[AMDGPU] Run unmerge combines post regbankselect

[Pierre-vh]

Summary

RegBankSelect can insert G_UNMERGE_VALUES in a lot of places which
left us with a lot of unmerge/merge pairs that could be simplified.
These often got in the way of pattern matching and made codegen
worse.

This patch:

• Makes the necessary changes to the merge/unmerge combines so they can run post RegBankSelect
• Adds relevant unmerge combines to the list of RegBankSelect combines for AMDGPU
• Updates some tablegen patterns that were missing explicit cross-regbank copies (V_BFI patterns were causing constant bus violations with this change).

This seems to be mostly beneficial for code quality.

[arsenm]

llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp

1767–1775

I'm pretty sure we have a helper for this already (at least the artifact combiner handles this already)

1771–1774

Should go through one pair of getRegClassOrRegBank calls

llvm/lib/Target/AMDGPU/SIInstructions.td

2050–2053

I think this needs to go off the a predicate. If we have to generate so many copies it's potentially worse than matching the pattern

[arsenm]

llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp

1767–1775

What I was thinking of was canReplaceReg. We should have another flavor that only accepts virtual registers and inserts the copy if needed

[Pierre-vh]

Comments

llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp

1767–1775

It's 3 lines now, do we need to create a helper?
If yes, what should we name it? Do we just create an overload of canReplaceReg that takes a Builder?

llvm/lib/Target/AMDGPU/SIInstructions.td

2050–2053

Do you mean they should be on the matching part (DivergentBinFrag<...) and not on the output pattern?
For now this doesn't look like it really has cases where too many copies are emitted, I think SIFoldOperand will fold most of them.

I don't remember how we want to handle this in GISel. Do we want to be aware of constant-bus limitations at matching time, or ignore it/always respect it by greedily inserting copies and cleaning it up later (with SIFoldOperands and an eventual improved version)
To me the second strategy looks simpler and just as powerful but I don't quite remember if we made a decision there

FWIW, I was thinking about adding a "Finalizer" method to GISel Pattern Matching to allow targets to call some C++ code before the pattern is applied/instructions are built so it can "veto" the pattern if needed and fail if it's non-profitable for instance. I didn't make an RFC yet but if it sounds like something that would be useful I can make one in the coming days/week.

[Pierre-vh]

Rebase

[Pierre-vh]

Rebase + ping review

[arsenm]

llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp

1767–1775

I guess not. However, I’m not sure how scalable this strategy will be as we add more regbank combines. I guess we can go with this for now and see how it works out

llvm/lib/Target/AMDGPU/SIInstructions.td

2050–2053

It's partially an open question for how to handle the constant bus problem. The current strategy is supposed to be let regbankselect aggressively emit copies to VGPR up front so it's impossible to violate, which SIFoldOperands can clean up.

In the case of patterns, I think it would be worse if we had to manually write all of them out in C++ to handle them in SIFoldOperands. Selection patterns should be applying logic to avoid violating it. The finalizer sounds like the same as the current arbitrary code predicates?

[Pierre-vh]

llvm/lib/Target/AMDGPU/SIInstructions.td

2050–2053

So what I did here follows the current strategy, right? It aggressively copies to VGPRs and lets SIFoldOperands clean up. I suppose an alternative could be to add some PatFrag(s) with GISel code with a heuristic to prevent matching if more than X copies cannot be folded but it feels fragile (because we'd need an arbitrary limit). What do you think?

I also don't think there's a test case here where matching BFI leads to worse code due to too many copies. I think the odds of most of the copies being folded-out are pretty good. There's sometimes one left but it's better than having 3 or 4 instructions to do what BFI can do in one.

[arsenm]

Does the instruction matcher try to optimize the case where the class is already VGPR and avoid introducing a new instruction?

[Pierre-vh]

In D142192#4115308, @arsenm wrote:

Does the instruction matcher try to optimize the case where the class is already VGPR and avoid introducing a new instruction?

It doesn't look like it does at first glance (it just emits 3 BuildMI/AddTempRegister sequence). The copies are very likely folded out later but I'm not sure where

[arsenm]

In D142192#4117252, @Pierre-vh wrote:

In D142192#4115308, @arsenm wrote:

Does the instruction matcher try to optimize the case where the class is already VGPR and avoid introducing a new instruction?

It doesn't look like it does at first glance (it just emits 3 BuildMI/AddTempRegister sequence). The copies are very likely folded out later but I'm not sure where

I’m sure they are folded out by PeepholeOpt, but as a compile time optimization we should try to avoid creating unnecessary instructions

llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp

 //===-- lib/CodeGen/GlobalISel/GICombinerHelper.cpp -----------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 #include "llvm/CodeGen/GlobalISel/CombinerHelper.h"
void CombinerHelper::applyCombineUnmergeMergeToPlainValues(
 
   LLT SrcTy = MRI.getType(Operands[0]);
   LLT DstTy = MRI.getType(MI.getOperand(0).getReg());
   bool CanReuseInputDirectly = DstTy == SrcTy;
   Builder.setInstrAndDebugLoc(MI);
   for (unsigned Idx = 0; Idx < NumElems; ++Idx) {
     Register DstReg = MI.getOperand(Idx).getReg();
     Register SrcReg = Operands[Idx];
+
+    // This combine may run after RegBankSelect, so we need to be aware of
+    // register banks.
+    const auto &DstCB = MRI.getRegClassOrRegBank(DstReg);
+    if (!DstCB.isNull() && DstCB != MRI.getRegClassOrRegBank(SrcReg)) {
+      SrcReg = Builder.buildCopy(MRI.getType(SrcReg), SrcReg).getReg(0);
+      MRI.setRegClassOrRegBank(SrcReg, DstCB);
+    }
+
     if (CanReuseInputDirectly)
       replaceRegWith(MRI, DstReg, SrcReg);
     else
       Builder.buildCast(DstReg, SrcReg);
   }
   MI.eraseFromParent();
 }
 
 bool CombinerHelper::matchCombineUnmergeConstant(MachineInstr &MI,

llvm/lib/Target/AMDGPU/AMDGPUCombine.td

def AMDGPUPostLegalizerCombinerHelper: GICombinerHelper<
    rcp_sqrt_to_rsq]> {
   let DisableRuleOption = "amdgpupostlegalizercombiner-disable-rule";
   let StateClass = "AMDGPUPostLegalizerCombinerHelperState";
   let AdditionalArguments = [];
 }
 
 def AMDGPURegBankCombinerHelper : GICombinerHelper<
   "AMDGPUGenRegBankCombinerHelper",
-  [zext_trunc_fold, int_minmax_to_med3, ptr_add_immed_chain,
+  [unmerge_merge, unmerge_cst, unmerge_undef,
+   zext_trunc_fold, int_minmax_to_med3, ptr_add_immed_chain,
    fp_minmax_to_clamp, fp_minmax_to_med3, fmed3_intrinsic_to_clamp]> {
   let DisableRuleOption = "amdgpuregbankcombiner-disable-rule";
   let StateClass = "AMDGPURegBankCombinerHelperState";
   let AdditionalArguments = [];
 }

llvm/lib/Target/AMDGPU/SIInstructions.td

return X && NotX &&
       ~(unsigned)X->getZExtValue() == (unsigned)NotX->getZExtValue();
   }]
 >;
 
 // Definition from ISA doc:
 // (y & x) | (z & ~x)
 def : AMDGPUPat <
   (DivergentBinFrag<or> (and i32:$y, i32:$x), (and i32:$z, (not i32:$x))),
-  (V_BFI_B32_e64 VSrc_b32:$x, VSrc_b32:$y, VSrc_b32:$z)
+  (V_BFI_B32_e64 (COPY_TO_REGCLASS VSrc_b32:$x, VGPR_32),
+                 (COPY_TO_REGCLASS VSrc_b32:$y, VGPR_32),
+                 (COPY_TO_REGCLASS VSrc_b32:$z, VGPR_32))
 >;
 
 // (y & C) | (z & ~C)
 def : AMDGPUPat <
   (BFIImm32 i32:$x, i32:$y, i32:$z),
   (V_BFI_B32_e64 VSrc_b32:$x, VSrc_b32:$y, VSrc_b32:$z)
 >;
 
 // 64-bit version
 def : AMDGPUPat <
   (DivergentBinFrag<or> (and i64:$y, i64:$x), (and i64:$z, (not i64:$x))),
   (REG_SEQUENCE VReg_64,
     (V_BFI_B32_e64 (i32 (EXTRACT_SUBREG VReg_64:$x, sub0)),
                (i32 (EXTRACT_SUBREG VReg_64:$y, sub0)),
                (i32 (EXTRACT_SUBREG VReg_64:$z, sub0))), sub0,
     (V_BFI_B32_e64 (i32 (EXTRACT_SUBREG VReg_64:$x, sub1)),
                (i32 (EXTRACT_SUBREG VReg_64:$y, sub1)),
                (i32 (EXTRACT_SUBREG VReg_64:$z, sub1))), sub1)
 >;
 
 // SHA-256 Ch function
 // z ^ (x & (y ^ z))
 def : AMDGPUPat <
   (DivergentBinFrag<xor> i32:$z, (and i32:$x, (xor i32:$y, i32:$z))),
-  (V_BFI_B32_e64 VSrc_b32:$x, VSrc_b32:$y, VSrc_b32:$z)
+  (V_BFI_B32_e64 (COPY_TO_REGCLASS VSrc_b32:$x, VGPR_32),
+                 (COPY_TO_REGCLASS VSrc_b32:$y, VGPR_32),
+                 (COPY_TO_REGCLASS VSrc_b32:$z, VGPR_32))
 >;
 
 // 64-bit version
 def : AMDGPUPat <
   (DivergentBinFrag<xor> i64:$z, (and i64:$x, (xor i64:$y, i64:$z))),
   (REG_SEQUENCE VReg_64,
     (V_BFI_B32_e64 (i32 (EXTRACT_SUBREG VReg_64:$x, sub0)),
                (i32 (EXTRACT_SUBREG VReg_64:$y, sub0)),

 >;
 
 // SHA-256 Ma patterns
 
 // ((x & z) | (y & (x | z))) -> BFI (XOR x, y), z, y
 def : AMDGPUPat <
   (DivergentBinFrag<or> (and i32:$x, i32:$z),
                         (and i32:$y, (or i32:$x, i32:$z))),
-  (V_BFI_B32_e64 (V_XOR_B32_e64 VSrc_b32:$x, VSrc_b32:$y), VSrc_b32:$z, VSrc_b32:$y)
+  (V_BFI_B32_e64 (V_XOR_B32_e64 (COPY_TO_REGCLASS VSrc_b32:$x, VGPR_32),
+                                (COPY_TO_REGCLASS VSrc_b32:$y, VGPR_32)),
+                 (COPY_TO_REGCLASS VSrc_b32:$z, VGPR_32),
+                 (COPY_TO_REGCLASS VSrc_b32:$y, VGPR_32))
 >;
 
 def : AMDGPUPat <
   (DivergentBinFrag<or> (and i64:$x, i64:$z),
                         (and i64:$y, (or i64:$x, i64:$z))),
   (REG_SEQUENCE VReg_64,
     (V_BFI_B32_e64 (V_XOR_B32_e64 (i32 (EXTRACT_SUBREG VReg_64:$x, sub0)),
                     (i32 (EXTRACT_SUBREG VReg_64:$y, sub0))),

llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll

 entry:
   %ext = extractelement <8 x float> <float 1.0, float 2.0, float 3.0, float 4.0, float 5.0, float 6.0, float 7.0, float 8.0>, i32 %sel
   ret float %ext
 }
 
 define amdgpu_ps float @dyn_extract_v8f32_s_v(<8 x float> inreg %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v8f32_s_v:
 ; GCN:       ; %bb.0: ; %entry
-; GCN-NEXT:    s_mov_b32 s0, s2
-; GCN-NEXT:    s_mov_b32 s1, s3
-; GCN-NEXT:    s_mov_b32 s2, s4
-; GCN-NEXT:    v_mov_b32_e32 v1, s0
-; GCN-NEXT:    v_mov_b32_e32 v2, s1
+; GCN-NEXT:    v_mov_b32_e32 v1, s2
+; GCN-NEXT:    v_mov_b32_e32 v2, s3
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v0
-; GCN-NEXT:    s_mov_b32 s3, s5
-; GCN-NEXT:    v_mov_b32_e32 v3, s2
+; GCN-NEXT:    v_mov_b32_e32 v3, s4
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v2, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v0
-; GCN-NEXT:    v_mov_b32_e32 v4, s3
+; GCN-NEXT:    v_mov_b32_e32 v4, s5
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v3, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v0
 ; GCN-NEXT:    v_mov_b32_e32 v5, s6
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v4, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v0
 ; GCN-NEXT:    v_mov_b32_e32 v6, s7
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v5, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v0
 ; GCN-NEXT:    v_mov_b32_e32 v7, s8
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v6, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v0
 ; GCN-NEXT:    v_mov_b32_e32 v8, s9
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v7, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v0
 ; GCN-NEXT:    v_cndmask_b32_e32 v0, v1, v8, vcc
 ; GCN-NEXT:    ; return to shader part epilog
 ;
 ; GFX10PLUS-LABEL: dyn_extract_v8f32_s_v:
 ; GFX10PLUS:       ; %bb.0: ; %entry
-; GFX10PLUS-NEXT:    s_mov_b32 s1, s3
+; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s3
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s1
-; GFX10PLUS-NEXT:    s_mov_b32 s0, s2
-; GFX10PLUS-NEXT:    s_mov_b32 s2, s4
-; GFX10PLUS-NEXT:    s_mov_b32 s3, s5
-; GFX10PLUS-NEXT:    s_mov_b32 s4, s6
-; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s0, v1, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s2, v1, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v0
-; GFX10PLUS-NEXT:    s_mov_b32 s5, s7
-; GFX10PLUS-NEXT:    s_mov_b32 s6, s8
-; GFX10PLUS-NEXT:    s_mov_b32 s7, s9
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s2, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s3, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s6, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s7, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s6, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s8, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s7, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s9, vcc_lo
 ; GFX10PLUS-NEXT:    ; return to shader part epilog
 entry:
   %ext = extractelement <8 x float> %vec, i32 %sel
   ret float %ext
 }
 
 define float @dyn_extract_v8f32_v_v(<8 x float> %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v8f32_v_v:

 entry:
   %ext = extractelement <16 x double> <double 1.0, double 2.0, double 3.0, double 4.0, double 5.0, double 6.0, double 7.0, double 8.0, double 9.0, double 10.0, double 11.0, double 12.0, double 13.0, double 14.0, double 15.0, double 16.0>, i32 %sel
   ret double %ext
 }
 
 define amdgpu_ps float @dyn_extract_v6f32_s_v(<6 x float> inreg %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v6f32_s_v:
 ; GCN:       ; %bb.0: ; %entry
-; GCN-NEXT:    s_mov_b32 s0, s2
-; GCN-NEXT:    s_mov_b32 s1, s3
-; GCN-NEXT:    v_mov_b32_e32 v1, s0
-; GCN-NEXT:    v_mov_b32_e32 v2, s1
+; GCN-NEXT:    v_mov_b32_e32 v1, s2
+; GCN-NEXT:    v_mov_b32_e32 v2, s3
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v0
 ; GCN-NEXT:    v_mov_b32_e32 v3, s4
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v2, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v0
 ; GCN-NEXT:    v_mov_b32_e32 v4, s5
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v3, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v0
 ; GCN-NEXT:    v_mov_b32_e32 v5, s6
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v4, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v0
 ; GCN-NEXT:    v_mov_b32_e32 v6, s7
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v5, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v0
 ; GCN-NEXT:    v_cndmask_b32_e32 v0, v1, v6, vcc
 ; GCN-NEXT:    ; return to shader part epilog
 ;
 ; GFX10PLUS-LABEL: dyn_extract_v6f32_s_v:
 ; GFX10PLUS:       ; %bb.0: ; %entry
-; GFX10PLUS-NEXT:    s_mov_b32 s1, s3
+; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s3
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s1
-; GFX10PLUS-NEXT:    s_mov_b32 s0, s2
-; GFX10PLUS-NEXT:    s_mov_b32 s2, s4
-; GFX10PLUS-NEXT:    s_mov_b32 s3, s5
-; GFX10PLUS-NEXT:    s_mov_b32 s4, s6
-; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s0, v1, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s2, v1, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v0
-; GFX10PLUS-NEXT:    s_mov_b32 s5, s7
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s2, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s3, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s6, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s5, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s7, vcc_lo
 ; GFX10PLUS-NEXT:    ; return to shader part epilog
 entry:
   %ext = extractelement <6 x float> %vec, i32 %sel
   ret float %ext
 }
 
 define float @dyn_extract_v6f32_v_v(<6 x float> %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v6f32_v_v:

 entry:
   %ext = extractelement <6 x float> %vec, i32 %sel
   ret float %ext
 }
 
 define amdgpu_ps float @dyn_extract_v7f32_s_v(<7 x float> inreg %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v7f32_s_v:
 ; GCN:       ; %bb.0: ; %entry
-; GCN-NEXT:    s_mov_b32 s0, s2
-; GCN-NEXT:    s_mov_b32 s1, s3
-; GCN-NEXT:    s_mov_b32 s2, s4
-; GCN-NEXT:    v_mov_b32_e32 v1, s0
-; GCN-NEXT:    v_mov_b32_e32 v2, s1
+; GCN-NEXT:    v_mov_b32_e32 v1, s2
+; GCN-NEXT:    v_mov_b32_e32 v2, s3
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v0
-; GCN-NEXT:    v_mov_b32_e32 v3, s2
+; GCN-NEXT:    v_mov_b32_e32 v3, s4
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v2, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v0
 ; GCN-NEXT:    v_mov_b32_e32 v4, s5
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v3, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v0
 ; GCN-NEXT:    v_mov_b32_e32 v5, s6
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v4, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v0
 ; GCN-NEXT:    v_mov_b32_e32 v6, s7
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v5, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v0
 ; GCN-NEXT:    v_mov_b32_e32 v7, s8
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v6, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v0
 ; GCN-NEXT:    v_cndmask_b32_e32 v0, v1, v7, vcc
 ; GCN-NEXT:    ; return to shader part epilog
 ;
 ; GFX10PLUS-LABEL: dyn_extract_v7f32_s_v:
 ; GFX10PLUS:       ; %bb.0: ; %entry
-; GFX10PLUS-NEXT:    s_mov_b32 s1, s3
+; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s3
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s1
-; GFX10PLUS-NEXT:    s_mov_b32 s0, s2
-; GFX10PLUS-NEXT:    s_mov_b32 s2, s4
-; GFX10PLUS-NEXT:    s_mov_b32 s3, s5
-; GFX10PLUS-NEXT:    s_mov_b32 s4, s6
-; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s0, v1, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s2, v1, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v0
-; GFX10PLUS-NEXT:    s_mov_b32 s5, s7
-; GFX10PLUS-NEXT:    s_mov_b32 s6, s8
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s2, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s3, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s6, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s7, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s6, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s8, vcc_lo
 ; GFX10PLUS-NEXT:    ; return to shader part epilog
 entry:
   %ext = extractelement <7 x float> %vec, i32 %sel
   ret float %ext
 }
 
 define float @dyn_extract_v7f32_v_v(<7 x float> %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v7f32_v_v:

 entry:
   %ext = extractelement <15 x float> <float 1.0, float 2.0, float 3.0, float 4.0, float 5.0, float 6.0, float 7.0, float 8.0, float 9.0, float 10.0, float 11.0, float 12.0, float 13.0, float 14.0, float 15.0>, i32 %sel
   ret float %ext
 }
 
 define amdgpu_ps float @dyn_extract_v15f32_s_v(<15 x float> inreg %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v15f32_s_v:
 ; GCN:       ; %bb.0: ; %entry
-; GCN-NEXT:    s_mov_b32 s0, s2
-; GCN-NEXT:    s_mov_b32 s1, s3
-; GCN-NEXT:    s_mov_b32 s2, s4
-; GCN-NEXT:    v_mov_b32_e32 v1, s0
-; GCN-NEXT:    v_mov_b32_e32 v2, s1
+; GCN-NEXT:    v_mov_b32_e32 v1, s2
+; GCN-NEXT:    v_mov_b32_e32 v2, s3
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v0
-; GCN-NEXT:    s_mov_b32 s3, s5
-; GCN-NEXT:    v_mov_b32_e32 v3, s2
+; GCN-NEXT:    v_mov_b32_e32 v3, s4
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v2, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v0
-; GCN-NEXT:    s_mov_b32 s4, s6
-; GCN-NEXT:    v_mov_b32_e32 v4, s3
+; GCN-NEXT:    v_mov_b32_e32 v4, s5
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v3, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v0
-; GCN-NEXT:    s_mov_b32 s5, s7
-; GCN-NEXT:    v_mov_b32_e32 v5, s4
+; GCN-NEXT:    v_mov_b32_e32 v5, s6
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v4, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v0
-; GCN-NEXT:    s_mov_b32 s6, s8
-; GCN-NEXT:    v_mov_b32_e32 v6, s5
+; GCN-NEXT:    v_mov_b32_e32 v6, s7
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v5, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v0
-; GCN-NEXT:    s_mov_b32 s7, s9
-; GCN-NEXT:    v_mov_b32_e32 v7, s6
+; GCN-NEXT:    v_mov_b32_e32 v7, s8
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v6, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v0
-; GCN-NEXT:    s_mov_b32 s8, s10
-; GCN-NEXT:    v_mov_b32_e32 v8, s7
+; GCN-NEXT:    v_mov_b32_e32 v8, s9
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v7, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v0
-; GCN-NEXT:    s_mov_b32 s9, s11
-; GCN-NEXT:    v_mov_b32_e32 v9, s8
+; GCN-NEXT:    v_mov_b32_e32 v9, s10
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v8, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 8, v0
-; GCN-NEXT:    s_mov_b32 s10, s12
-; GCN-NEXT:    v_mov_b32_e32 v10, s9
+; GCN-NEXT:    v_mov_b32_e32 v10, s11
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v9, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 9, v0
-; GCN-NEXT:    v_mov_b32_e32 v11, s10
+; GCN-NEXT:    v_mov_b32_e32 v11, s12
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v10, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 10, v0
 ; GCN-NEXT:    v_mov_b32_e32 v12, s13
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v11, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 11, v0
 ; GCN-NEXT:    v_mov_b32_e32 v13, s14
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v12, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 12, v0
 ; GCN-NEXT:    v_mov_b32_e32 v14, s15
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v13, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 13, v0
 ; GCN-NEXT:    v_mov_b32_e32 v15, s16
 ; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v14, vcc
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 14, v0
 ; GCN-NEXT:    v_cndmask_b32_e32 v0, v1, v15, vcc
 ; GCN-NEXT:    ; return to shader part epilog
 ;
 ; GFX10PLUS-LABEL: dyn_extract_v15f32_s_v:
 ; GFX10PLUS:       ; %bb.0: ; %entry
-; GFX10PLUS-NEXT:    s_mov_b32 s1, s3
+; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s3
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s1
-; GFX10PLUS-NEXT:    s_mov_b32 s0, s2
-; GFX10PLUS-NEXT:    s_mov_b32 s2, s4
-; GFX10PLUS-NEXT:    s_mov_b32 s3, s5
-; GFX10PLUS-NEXT:    s_mov_b32 s4, s6
-; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s0, v1, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s2, v1, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v0
-; GFX10PLUS-NEXT:    s_mov_b32 s5, s7
-; GFX10PLUS-NEXT:    s_mov_b32 s6, s8
-; GFX10PLUS-NEXT:    s_mov_b32 s7, s9
-; GFX10PLUS-NEXT:    s_mov_b32 s8, s10
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s2, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v0
-; GFX10PLUS-NEXT:    s_mov_b32 s9, s11
-; GFX10PLUS-NEXT:    s_mov_b32 s10, s12
-; GFX10PLUS-NEXT:    s_mov_b32 s11, s13
-; GFX10PLUS-NEXT:    s_mov_b32 s12, s14
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s3, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v0
-; GFX10PLUS-NEXT:    s_mov_b32 s13, s15
-; GFX10PLUS-NEXT:    s_mov_b32 s14, s16
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s6, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s5, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s7, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s6, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s8, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s7, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s9, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s8, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s10, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s9, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s11, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 10, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s10, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s12, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 11, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s11, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s13, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 12, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s12, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s14, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 13, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s13, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s15, vcc_lo
 ; GFX10PLUS-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 14, v0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s14, vcc_lo
+; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v1, s16, vcc_lo
 ; GFX10PLUS-NEXT:    ; return to shader part epilog
 entry:
   %ext = extractelement <15 x float> %vec, i32 %sel
   ret float %ext
 }
 
 define float @dyn_extract_v15f32_v_v(<15 x float> %vec, i32 %sel) {
 ; GCN-LABEL: dyn_extract_v15f32_v_v:

llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll

 ; GFX8-NEXT:    v_or_b32_e32 v1, v2, v1
 ; GFX8-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX9-LABEL: v_fshl_i64_48:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX9-NEXT:    v_mov_b32_e32 v4, v0
 ; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 16, v[2:3]
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 16, v4
-; GFX9-NEXT:    v_or_b32_e32 v1, v2, v1
+; GFX9-NEXT:    v_lshl_or_b32 v1, v4, 16, v1
 ; GFX9-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-LABEL: v_fshl_i64_48:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_mov_b32_e32 v4, v0
 ; GFX10-NEXT:    v_lshrrev_b64 v[0:1], 16, v[2:3]
-; GFX10-NEXT:    v_lshlrev_b32_e32 v2, 16, v4
-; GFX10-NEXT:    v_or_b32_e32 v1, v2, v1
+; GFX10-NEXT:    v_lshl_or_b32 v1, v4, 16, v1
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX11-LABEL: v_fshl_i64_48:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX11-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX11-NEXT:    v_mov_b32_e32 v4, v0
 ; GFX11-NEXT:    v_lshrrev_b64 v[0:1], 16, v[2:3]
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
-; GFX11-NEXT:    v_lshlrev_b32_e32 v2, 16, v4
-; GFX11-NEXT:    v_or_b32_e32 v1, v2, v1
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_1)
+; GFX11-NEXT:    v_lshl_or_b32 v1, v4, 16, v1
 ; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call i64 @llvm.fshl.i64(i64 %lhs, i64 %rhs, i64 48)
   ret i64 %result
 }
 
 define amdgpu_ps <2 x float> @v_fshl_i64_ssv(i64 inreg %lhs, i64 inreg %rhs, i64 %amt) {
 ; GFX6-LABEL: v_fshl_i64_ssv:
 ; GFX6:       ; %bb.0:

 ; GFX9-NEXT:    v_lshlrev_b64 v[12:13], v14, v[0:1]
 ; GFX9-NEXT:    v_lshlrev_b64 v[0:1], v16, v[0:1]
 ; GFX9-NEXT:    v_or_b32_e32 v8, v8, v10
 ; GFX9-NEXT:    v_or_b32_e32 v9, v9, v11
 ; GFX9-NEXT:    v_cmp_gt_u32_e32 vcc, 64, v14
 ; GFX9-NEXT:    v_cndmask_b32_e32 v10, 0, v12, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v11, 0, v13, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v0, v8, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v1, v1, v9, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v8, v1, v9, vcc
 ; GFX9-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v14
 ; GFX9-NEXT:    v_cndmask_b32_e32 v12, v0, v2, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v13, v1, v3, vcc
 ; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 1, v[4:5]
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 31, v6
-; GFX9-NEXT:    v_or_b32_e32 v1, v1, v2
+; GFX9-NEXT:    v_cndmask_b32_e32 v13, v8, v3, vcc
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], 1, v[6:7]
+; GFX9-NEXT:    v_lshl_or_b32 v1, v6, 31, v1
 ; GFX9-NEXT:    v_sub_u32_e32 v6, 64, v15
 ; GFX9-NEXT:    v_subrev_u32_e32 v14, 64, v15
 ; GFX9-NEXT:    v_lshrrev_b64 v[4:5], v15, v[0:1]
 ; GFX9-NEXT:    v_lshlrev_b64 v[6:7], v6, v[2:3]
 ; GFX9-NEXT:    v_lshrrev_b64 v[8:9], v15, v[2:3]
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], v14, v[2:3]
 ; GFX9-NEXT:    v_or_b32_e32 v4, v4, v6
 ; GFX9-NEXT:    v_or_b32_e32 v5, v5, v7

 ;
 ; GFX10-LABEL: v_fshl_i128:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_and_b32_e32 v18, 0x7f, v8
 ; GFX10-NEXT:    v_xor_b32_e32 v8, -1, v8
 ; GFX10-NEXT:    v_lshrrev_b64 v[4:5], 1, v[4:5]
-; GFX10-NEXT:    v_lshlrev_b32_e32 v12, 31, v6
-; GFX10-NEXT:    v_lshrrev_b64 v[6:7], 1, v[6:7]
-; GFX10-NEXT:    v_sub_nc_u32_e32 v9, 64, v18
+; GFX10-NEXT:    v_lshrrev_b64 v[12:13], 1, v[6:7]
+; GFX10-NEXT:    v_sub_nc_u32_e32 v10, 64, v18
 ; GFX10-NEXT:    v_and_b32_e32 v19, 0x7f, v8
-; GFX10-NEXT:    v_lshlrev_b64 v[10:11], v18, v[2:3]
-; GFX10-NEXT:    v_or_b32_e32 v5, v5, v12
+; GFX10-NEXT:    v_lshlrev_b64 v[8:9], v18, v[2:3]
+; GFX10-NEXT:    v_lshl_or_b32 v5, v6, 31, v5
 ; GFX10-NEXT:    v_subrev_nc_u32_e32 v20, 64, v18
-; GFX10-NEXT:    v_lshrrev_b64 v[8:9], v9, v[0:1]
+; GFX10-NEXT:    v_lshrrev_b64 v[10:11], v10, v[0:1]
 ; GFX10-NEXT:    v_sub_nc_u32_e32 v16, 64, v19
-; GFX10-NEXT:    v_lshlrev_b64 v[12:13], v18, v[0:1]
+; GFX10-NEXT:    v_lshlrev_b64 v[6:7], v18, v[0:1]
 ; GFX10-NEXT:    v_lshrrev_b64 v[14:15], v19, v[4:5]
 ; GFX10-NEXT:    v_lshlrev_b64 v[0:1], v20, v[0:1]
 ; GFX10-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v18
-; GFX10-NEXT:    v_or_b32_e32 v10, v8, v10
+; GFX10-NEXT:    v_or_b32_e32 v10, v10, v8
 ; GFX10-NEXT:    v_subrev_nc_u32_e32 v8, 64, v19
-; GFX10-NEXT:    v_lshlrev_b64 v[16:17], v16, v[6:7]
-; GFX10-NEXT:    v_or_b32_e32 v11, v9, v11
+; GFX10-NEXT:    v_lshlrev_b64 v[16:17], v16, v[12:13]
+; GFX10-NEXT:    v_or_b32_e32 v11, v11, v9
 ; GFX10-NEXT:    v_cmp_gt_u32_e64 s4, 64, v19
 ; GFX10-NEXT:    v_cndmask_b32_e32 v10, v0, v10, vcc_lo
-; GFX10-NEXT:    v_lshrrev_b64 v[8:9], v8, v[6:7]
+; GFX10-NEXT:    v_lshrrev_b64 v[8:9], v8, v[12:13]
 ; GFX10-NEXT:    v_cmp_eq_u32_e64 s5, 0, v19
 ; GFX10-NEXT:    v_or_b32_e32 v14, v14, v16
 ; GFX10-NEXT:    v_or_b32_e32 v15, v15, v17
 ; GFX10-NEXT:    v_cndmask_b32_e32 v11, v1, v11, vcc_lo
-; GFX10-NEXT:    v_lshrrev_b64 v[0:1], v19, v[6:7]
+; GFX10-NEXT:    v_lshrrev_b64 v[0:1], v19, v[12:13]
 ; GFX10-NEXT:    v_cmp_eq_u32_e64 s6, 0, v18
 ; GFX10-NEXT:    v_cndmask_b32_e64 v8, v8, v14, s4
-; GFX10-NEXT:    v_cndmask_b32_e64 v6, v9, v15, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v12, 0, v12, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, 0, v13, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v9, v9, v15, s4
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, 0, v6, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, 0, v7, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e64 v2, v10, v2, s6
 ; GFX10-NEXT:    v_cndmask_b32_e64 v3, v11, v3, s6
 ; GFX10-NEXT:    v_cndmask_b32_e64 v4, v8, v4, s5
-; GFX10-NEXT:    v_cndmask_b32_e64 v5, v6, v5, s5
-; GFX10-NEXT:    v_cndmask_b32_e64 v6, 0, v0, s4
-; GFX10-NEXT:    v_cndmask_b32_e64 v8, 0, v1, s4
-; GFX10-NEXT:    v_or_b32_e32 v0, v12, v4
+; GFX10-NEXT:    v_cndmask_b32_e64 v5, v9, v5, s5
+; GFX10-NEXT:    v_cndmask_b32_e64 v8, 0, v0, s4
+; GFX10-NEXT:    v_cndmask_b32_e64 v9, 0, v1, s4
+; GFX10-NEXT:    v_or_b32_e32 v0, v6, v4
 ; GFX10-NEXT:    v_or_b32_e32 v1, v7, v5
-; GFX10-NEXT:    v_or_b32_e32 v2, v2, v6
-; GFX10-NEXT:    v_or_b32_e32 v3, v3, v8
+; GFX10-NEXT:    v_or_b32_e32 v2, v2, v8
+; GFX10-NEXT:    v_or_b32_e32 v3, v3, v9
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX11-LABEL: v_fshl_i128:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX11-NEXT:    s_waitcnt_vscnt null, 0x0
+; GFX11-NEXT:    v_lshrrev_b64 v[4:5], 1, v[4:5]
 ; GFX11-NEXT:    v_and_b32_e32 v18, 0x7f, v8
 ; GFX11-NEXT:    v_xor_b32_e32 v8, -1, v8
-; GFX11-NEXT:    v_lshrrev_b64 v[4:5], 1, v[4:5]
+; GFX11-NEXT:    v_lshrrev_b64 v[12:13], 1, v[6:7]
 ; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3)
-; GFX11-NEXT:    v_sub_nc_u32_e32 v9, 64, v18
-; GFX11-NEXT:    v_lshlrev_b64 v[10:11], v18, v[2:3]
-; GFX11-NEXT:    v_subrev_nc_u32_e32 v20, 64, v18
+; GFX11-NEXT:    v_sub_nc_u32_e32 v10, 64, v18
+; GFX11-NEXT:    v_lshl_or_b32 v5, v6, 31, v5
+; GFX11-NEXT:    v_lshlrev_b64 v[6:7], v18, v[0:1]
 ; GFX11-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v18
-; GFX11-NEXT:    v_lshlrev_b32_e32 v12, 31, v6
 ; GFX11-NEXT:    v_and_b32_e32 v19, 0x7f, v8
-; GFX11-NEXT:    v_lshrrev_b64 v[8:9], v9, v[0:1]
-; GFX11-NEXT:    v_lshrrev_b64 v[6:7], 1, v[6:7]
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_4) | instid1(VALU_DEP_4)
-; GFX11-NEXT:    v_or_b32_e32 v5, v5, v12
-; GFX11-NEXT:    v_lshlrev_b64 v[12:13], v18, v[0:1]
-; GFX11-NEXT:    v_lshlrev_b64 v[0:1], v20, v[0:1]
-; GFX11-NEXT:    v_or_b32_e32 v10, v8, v10
-; GFX11-NEXT:    v_or_b32_e32 v11, v9, v11
-; GFX11-NEXT:    v_cndmask_b32_e32 v12, 0, v12, vcc_lo
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3)
-; GFX11-NEXT:    v_cndmask_b32_e32 v10, v0, v10, vcc_lo
+; GFX11-NEXT:    v_lshlrev_b64 v[8:9], v18, v[2:3]
+; GFX11-NEXT:    v_lshrrev_b64 v[10:11], v10, v[0:1]
+; GFX11-NEXT:    v_subrev_nc_u32_e32 v20, 64, v18
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, 0, v6, vcc_lo
 ; GFX11-NEXT:    v_sub_nc_u32_e32 v16, 64, v19
-; GFX11-NEXT:    v_subrev_nc_u32_e32 v8, 64, v19
 ; GFX11-NEXT:    v_lshrrev_b64 v[14:15], v19, v[4:5]
 ; GFX11-NEXT:    v_cmp_gt_u32_e64 s0, 64, v19
-; GFX11-NEXT:    v_cndmask_b32_e32 v11, v1, v11, vcc_lo
-; GFX11-NEXT:    v_lshlrev_b64 v[16:17], v16, v[6:7]
-; GFX11-NEXT:    v_lshrrev_b64 v[8:9], v8, v[6:7]
-; GFX11-NEXT:    v_lshrrev_b64 v[0:1], v19, v[6:7]
+; GFX11-NEXT:    v_or_b32_e32 v10, v10, v8
+; GFX11-NEXT:    v_subrev_nc_u32_e32 v8, 64, v19
+; GFX11-NEXT:    v_lshlrev_b64 v[16:17], v16, v[12:13]
+; GFX11-NEXT:    v_lshlrev_b64 v[0:1], v20, v[0:1]
+; GFX11-NEXT:    v_or_b32_e32 v11, v11, v9
 ; GFX11-NEXT:    v_cmp_eq_u32_e64 s1, 0, v19
-; GFX11-NEXT:    v_cmp_eq_u32_e64 s2, 0, v18
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, 0, v13, vcc_lo
+; GFX11-NEXT:    v_lshrrev_b64 v[8:9], v8, v[12:13]
+; GFX11-NEXT:    v_cndmask_b32_e32 v7, 0, v7, vcc_lo
 ; GFX11-NEXT:    v_or_b32_e32 v14, v14, v16
 ; GFX11-NEXT:    v_or_b32_e32 v15, v15, v17
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_1) | instid1(VALU_DEP_4)
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v10, v2, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, v11, v3, s2
+; GFX11-NEXT:    v_dual_cndmask_b32 v10, v0, v10 :: v_dual_cndmask_b32 v11, v1, v11
+; GFX11-NEXT:    v_lshrrev_b64 v[0:1], v19, v[12:13]
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_2) | instid1(VALU_DEP_3)
 ; GFX11-NEXT:    v_cndmask_b32_e64 v8, v8, v14, s0
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_2)
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, v9, v15, s0
+; GFX11-NEXT:    v_cmp_eq_u32_e64 s2, 0, v18
+; GFX11-NEXT:    v_cndmask_b32_e64 v9, v9, v15, s0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v4, v8, v4, s1
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_4)
-; GFX11-NEXT:    v_cndmask_b32_e64 v5, v6, v5, s1
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, 0, v0, s0
-; GFX11-NEXT:    v_cndmask_b32_e64 v8, 0, v1, s0
-; GFX11-NEXT:    v_or_b32_e32 v0, v12, v4
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_1) | instid1(VALU_DEP_4)
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v10, v2, s2
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, v11, v3, s2
+; GFX11-NEXT:    v_cndmask_b32_e64 v5, v9, v5, s1
+; GFX11-NEXT:    v_cndmask_b32_e64 v8, 0, v0, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v9, 0, v1, s0
+; GFX11-NEXT:    v_or_b32_e32 v0, v6, v4
 ; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
 ; GFX11-NEXT:    v_or_b32_e32 v1, v7, v5
-; GFX11-NEXT:    v_or_b32_e32 v2, v2, v6
+; GFX11-NEXT:    v_or_b32_e32 v2, v2, v8
 ; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4)
-; GFX11-NEXT:    v_or_b32_e32 v3, v3, v8
+; GFX11-NEXT:    v_or_b32_e32 v3, v3, v9
 ; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call i128 @llvm.fshl.i128(i128 %lhs, i128 %rhs, i128 %amt)
   ret i128 %result
 }
 
 define amdgpu_ps <4 x float> @v_fshl_i128_ssv(i128 inreg %lhs, i128 inreg %rhs, i128 %amt) {
 ; GFX6-LABEL: v_fshl_i128_ssv:
 ; GFX6:       ; %bb.0:

 ; GFX9-NEXT:    s_cmp_eq_u32 s8, 0
 ; GFX9-NEXT:    s_cselect_b32 s13, 1, 0
 ; GFX9-NEXT:    s_lshl_b64 s[6:7], s[0:1], s8
 ; GFX9-NEXT:    s_lshr_b64 s[10:11], s[0:1], s9
 ; GFX9-NEXT:    s_lshl_b64 s[8:9], s[2:3], s8
 ; GFX9-NEXT:    s_or_b64 s[8:9], s[10:11], s[8:9]
 ; GFX9-NEXT:    s_lshl_b64 s[0:1], s[0:1], s5
 ; GFX9-NEXT:    s_cmp_lg_u32 s12, 0
+; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 1, v[0:1]
 ; GFX9-NEXT:    s_cselect_b64 s[6:7], s[6:7], 0
 ; GFX9-NEXT:    s_cselect_b64 s[0:1], s[8:9], s[0:1]
 ; GFX9-NEXT:    s_cmp_lg_u32 s13, 0
-; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 1, v[0:1]
 ; GFX9-NEXT:    s_cselect_b64 s[0:1], s[2:3], s[0:1]
-; GFX9-NEXT:    v_lshlrev_b32_e32 v4, 31, v2
+; GFX9-NEXT:    v_lshl_or_b32 v1, v2, 31, v1
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], 1, v[2:3]
 ; GFX9-NEXT:    s_sub_i32 s2, s4, 64
 ; GFX9-NEXT:    s_sub_i32 s3, 64, s4
-; GFX9-NEXT:    v_or_b32_e32 v1, v1, v4
 ; GFX9-NEXT:    s_cmp_lt_u32 s4, 64
 ; GFX9-NEXT:    s_cselect_b32 s5, 1, 0
 ; GFX9-NEXT:    s_cmp_eq_u32 s4, 0
 ; GFX9-NEXT:    v_lshrrev_b64 v[4:5], s4, v[0:1]
 ; GFX9-NEXT:    v_lshlrev_b64 v[6:7], s3, v[2:3]
 ; GFX9-NEXT:    s_cselect_b32 s8, 1, 0
 ; GFX9-NEXT:    v_lshrrev_b64 v[8:9], s4, v[2:3]
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], s2, v[2:3]

 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_mov_b64 s[6:7], 0x7f
 ; GFX10-NEXT:    v_lshrrev_b64 v[0:1], 1, v[0:1]
 ; GFX10-NEXT:    s_and_b64 s[8:9], s[4:5], s[6:7]
 ; GFX10-NEXT:    s_andn2_b64 s[4:5], s[6:7], s[4:5]
 ; GFX10-NEXT:    s_sub_i32 s5, s8, 64
 ; GFX10-NEXT:    s_sub_i32 s6, 64, s8
 ; GFX10-NEXT:    s_cmp_lt_u32 s8, 64
-; GFX10-NEXT:    v_lshlrev_b32_e32 v4, 31, v2
+; GFX10-NEXT:    v_lshl_or_b32 v1, v2, 31, v1
 ; GFX10-NEXT:    s_cselect_b32 s12, 1, 0
 ; GFX10-NEXT:    s_cmp_eq_u32 s8, 0
 ; GFX10-NEXT:    v_lshrrev_b64 v[2:3], 1, v[2:3]
 ; GFX10-NEXT:    s_cselect_b32 s13, 1, 0
 ; GFX10-NEXT:    s_lshr_b64 s[6:7], s[0:1], s6
 ; GFX10-NEXT:    s_lshl_b64 s[10:11], s[2:3], s8
 ; GFX10-NEXT:    s_lshl_b64 s[8:9], s[0:1], s8
 ; GFX10-NEXT:    s_or_b64 s[6:7], s[6:7], s[10:11]
 ; GFX10-NEXT:    s_lshl_b64 s[0:1], s[0:1], s5
 ; GFX10-NEXT:    s_cmp_lg_u32 s12, 0
-; GFX10-NEXT:    v_or_b32_e32 v1, v1, v4
+; GFX10-NEXT:    v_lshrrev_b64 v[4:5], s4, v[0:1]
 ; GFX10-NEXT:    s_cselect_b64 s[8:9], s[8:9], 0
 ; GFX10-NEXT:    s_cselect_b64 s[0:1], s[6:7], s[0:1]
 ; GFX10-NEXT:    s_cmp_lg_u32 s13, 0
 ; GFX10-NEXT:    s_cselect_b64 s[2:3], s[2:3], s[0:1]
 ; GFX10-NEXT:    s_sub_i32 s0, 64, s4
-; GFX10-NEXT:    v_lshrrev_b64 v[4:5], s4, v[0:1]
 ; GFX10-NEXT:    v_lshlrev_b64 v[6:7], s0, v[2:3]
 ; GFX10-NEXT:    s_sub_i32 s0, s4, 64
 ; GFX10-NEXT:    s_cmp_lt_u32 s4, 64
 ; GFX10-NEXT:    v_lshrrev_b64 v[8:9], s0, v[2:3]
 ; GFX10-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX10-NEXT:    s_cmp_eq_u32 s4, 0
 ; GFX10-NEXT:    v_or_b32_e32 v4, v4, v6
 ; GFX10-NEXT:    s_cselect_b32 s5, 1, 0

 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_mov_b64 s[6:7], 0x7f
 ; GFX11-NEXT:    v_lshrrev_b64 v[0:1], 1, v[0:1]
 ; GFX11-NEXT:    s_and_b64 s[8:9], s[4:5], s[6:7]
 ; GFX11-NEXT:    s_and_not1_b64 s[4:5], s[6:7], s[4:5]
 ; GFX11-NEXT:    s_sub_i32 s5, s8, 64
 ; GFX11-NEXT:    s_sub_i32 s6, 64, s8
 ; GFX11-NEXT:    s_cmp_lt_u32 s8, 64
-; GFX11-NEXT:    v_lshlrev_b32_e32 v4, 31, v2
+; GFX11-NEXT:    v_lshl_or_b32 v1, v2, 31, v1
 ; GFX11-NEXT:    s_cselect_b32 s12, 1, 0
 ; GFX11-NEXT:    s_cmp_eq_u32 s8, 0
 ; GFX11-NEXT:    v_lshrrev_b64 v[2:3], 1, v[2:3]
 ; GFX11-NEXT:    s_cselect_b32 s13, 1, 0
 ; GFX11-NEXT:    s_lshr_b64 s[6:7], s[0:1], s6
 ; GFX11-NEXT:    s_lshl_b64 s[10:11], s[2:3], s8
 ; GFX11-NEXT:    s_lshl_b64 s[8:9], s[0:1], s8
 ; GFX11-NEXT:    s_or_b64 s[6:7], s[6:7], s[10:11]
 ; GFX11-NEXT:    s_lshl_b64 s[0:1], s[0:1], s5
 ; GFX11-NEXT:    s_cmp_lg_u32 s12, 0
-; GFX11-NEXT:    v_or_b32_e32 v1, v1, v4
+; GFX11-NEXT:    v_lshrrev_b64 v[4:5], s4, v[0:1]
 ; GFX11-NEXT:    s_cselect_b64 s[8:9], s[8:9], 0
 ; GFX11-NEXT:    s_cselect_b64 s[0:1], s[6:7], s[0:1]
 ; GFX11-NEXT:    s_cmp_lg_u32 s13, 0
 ; GFX11-NEXT:    s_cselect_b64 s[2:3], s[2:3], s[0:1]
 ; GFX11-NEXT:    s_sub_i32 s0, 64, s4
-; GFX11-NEXT:    v_lshrrev_b64 v[4:5], s4, v[0:1]
+; GFX11-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
 ; GFX11-NEXT:    v_lshlrev_b64 v[6:7], s0, v[2:3]
 ; GFX11-NEXT:    s_sub_i32 s0, s4, 64
 ; GFX11-NEXT:    s_cmp_lt_u32 s4, 64
 ; GFX11-NEXT:    v_lshrrev_b64 v[8:9], s0, v[2:3]
 ; GFX11-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX11-NEXT:    s_cmp_eq_u32 s4, 0
 ; GFX11-NEXT:    v_or_b32_e32 v4, v4, v6
 ; GFX11-NEXT:    s_cselect_b32 s5, 1, 0
 ; GFX11-NEXT:    s_and_b32 s0, 1, s1
 ; GFX11-NEXT:    v_or_b32_e32 v5, v5, v7
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX11-NEXT:    s_and_b32 s0, 1, s5
 ; GFX11-NEXT:    s_and_b32 s1, 1, s1
 ; GFX11-NEXT:    v_lshrrev_b64 v[2:3], s4, v[2:3]
-; GFX11-NEXT:    v_dual_cndmask_b32 v5, v9, v5 :: v_dual_cndmask_b32 v4, v8, v4
+; GFX11-NEXT:    v_dual_cndmask_b32 v4, v8, v4 :: v_dual_cndmask_b32 v5, v9, v5
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 s0, 0, s1
 ; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_2)
-; GFX11-NEXT:    v_dual_cndmask_b32 v1, v5, v1 :: v_dual_cndmask_b32 v0, v4, v0
+; GFX11-NEXT:    v_dual_cndmask_b32 v0, v4, v0 :: v_dual_cndmask_b32 v1, v5, v1
 ; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, v2, s0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, v3, s0
 ; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_4)
-; GFX11-NEXT:    v_or_b32_e32 v1, s9, v1
 ; GFX11-NEXT:    v_or_b32_e32 v0, s8, v0
+; GFX11-NEXT:    v_or_b32_e32 v1, s9, v1
 ; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
 ; GFX11-NEXT:    v_or_b32_e32 v2, s2, v2
 ; GFX11-NEXT:    v_or_b32_e32 v3, s3, v3
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call i128 @llvm.fshl.i128(i128 %lhs, i128 %rhs, i128 %amt)
   %cast.result = bitcast i128 %result to <4 x float>
   ret <4 x float> %cast.result
 }

 ; GFX9-NEXT:    v_lshlrev_b64 v[21:22], v23, v[0:1]
 ; GFX9-NEXT:    v_lshlrev_b64 v[0:1], v25, v[0:1]
 ; GFX9-NEXT:    v_or_b32_e32 v16, v16, v18
 ; GFX9-NEXT:    v_or_b32_e32 v17, v17, v19
 ; GFX9-NEXT:    v_cmp_gt_u32_e32 vcc, 64, v23
 ; GFX9-NEXT:    v_cndmask_b32_e32 v18, 0, v21, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v19, 0, v22, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v0, v16, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v1, v1, v17, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v16, v1, v17, vcc
 ; GFX9-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v23
 ; GFX9-NEXT:    v_cndmask_b32_e32 v21, v0, v2, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v22, v1, v3, vcc
 ; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 1, v[8:9]
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 31, v10
-; GFX9-NEXT:    v_or_b32_e32 v1, v1, v2
+; GFX9-NEXT:    v_cndmask_b32_e32 v22, v16, v3, vcc
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], 1, v[10:11]
+; GFX9-NEXT:    v_lshl_or_b32 v1, v10, 31, v1
 ; GFX9-NEXT:    v_sub_u32_e32 v10, 64, v24
 ; GFX9-NEXT:    v_subrev_u32_e32 v23, 64, v24
 ; GFX9-NEXT:    v_lshrrev_b64 v[8:9], v24, v[0:1]
 ; GFX9-NEXT:    v_lshlrev_b64 v[10:11], v10, v[2:3]
 ; GFX9-NEXT:    v_lshrrev_b64 v[16:17], v24, v[2:3]
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], v23, v[2:3]
 ; GFX9-NEXT:    v_or_b32_e32 v8, v8, v10
 ; GFX9-NEXT:    v_cmp_gt_u32_e32 vcc, 64, v24

 ; GFX9-NEXT:    v_lshlrev_b64 v[16:17], v18, v[4:5]
 ; GFX9-NEXT:    v_lshlrev_b64 v[4:5], v20, v[4:5]
 ; GFX9-NEXT:    v_or_b32_e32 v8, v8, v10
 ; GFX9-NEXT:    v_or_b32_e32 v9, v9, v11
 ; GFX9-NEXT:    v_cmp_gt_u32_e32 vcc, 64, v18
 ; GFX9-NEXT:    v_cndmask_b32_e32 v16, 0, v16, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v17, 0, v17, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v4, v4, v8, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v5, v5, v9, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v8, v5, v9, vcc
 ; GFX9-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v18
 ; GFX9-NEXT:    v_cndmask_b32_e32 v18, v4, v6, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v20, v5, v7, vcc
 ; GFX9-NEXT:    v_lshrrev_b64 v[4:5], 1, v[12:13]
-; GFX9-NEXT:    v_lshlrev_b32_e32 v6, 31, v14
-; GFX9-NEXT:    v_or_b32_e32 v5, v5, v6
+; GFX9-NEXT:    v_cndmask_b32_e32 v20, v8, v7, vcc
 ; GFX9-NEXT:    v_lshrrev_b64 v[6:7], 1, v[14:15]
+; GFX9-NEXT:    v_lshl_or_b32 v5, v14, 31, v5
 ; GFX9-NEXT:    v_sub_u32_e32 v10, 64, v19
 ; GFX9-NEXT:    v_subrev_u32_e32 v14, 64, v19
 ; GFX9-NEXT:    v_lshrrev_b64 v[8:9], v19, v[4:5]
 ; GFX9-NEXT:    v_lshlrev_b64 v[10:11], v10, v[6:7]
 ; GFX9-NEXT:    v_lshrrev_b64 v[12:13], v19, v[6:7]
 ; GFX9-NEXT:    v_lshrrev_b64 v[6:7], v14, v[6:7]
 ; GFX9-NEXT:    v_or_b32_e32 v8, v8, v10
 ; GFX9-NEXT:    v_or_b32_e32 v9, v9, v11

 ;
 ; GFX10-LABEL: v_fshl_v2i128:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_and_b32_e32 v27, 0x7f, v16
 ; GFX10-NEXT:    v_xor_b32_e32 v16, -1, v16
 ; GFX10-NEXT:    v_lshrrev_b64 v[8:9], 1, v[8:9]
-; GFX10-NEXT:    v_lshlrev_b32_e32 v21, 31, v10
-; GFX10-NEXT:    v_lshrrev_b64 v[10:11], 1, v[10:11]
 ; GFX10-NEXT:    v_sub_nc_u32_e32 v17, 64, v27
 ; GFX10-NEXT:    v_and_b32_e32 v28, 0x7f, v16
 ; GFX10-NEXT:    v_lshlrev_b64 v[18:19], v27, v[2:3]
-; GFX10-NEXT:    v_or_b32_e32 v9, v9, v21
-; GFX10-NEXT:    v_subrev_nc_u32_e32 v29, 64, v27
+; GFX10-NEXT:    v_lshl_or_b32 v9, v10, 31, v9
+; GFX10-NEXT:    v_lshrrev_b64 v[10:11], 1, v[10:11]
 ; GFX10-NEXT:    v_lshrrev_b64 v[16:17], v17, v[0:1]
 ; GFX10-NEXT:    v_sub_nc_u32_e32 v25, 64, v28
-; GFX10-NEXT:    v_lshlrev_b64 v[21:22], v27, v[0:1]
+; GFX10-NEXT:    v_subrev_nc_u32_e32 v29, 64, v27
 ; GFX10-NEXT:    v_lshrrev_b64 v[23:24], v28, v[8:9]
-; GFX10-NEXT:    v_lshlrev_b64 v[0:1], v29, v[0:1]
+; GFX10-NEXT:    v_lshlrev_b64 v[21:22], v27, v[0:1]
 ; GFX10-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v27
 ; GFX10-NEXT:    v_or_b32_e32 v18, v16, v18
 ; GFX10-NEXT:    v_subrev_nc_u32_e32 v16, 64, v28
 ; GFX10-NEXT:    v_lshlrev_b64 v[25:26], v25, v[10:11]
+; GFX10-NEXT:    v_lshlrev_b64 v[0:1], v29, v[0:1]
 ; GFX10-NEXT:    v_or_b32_e32 v19, v17, v19
 ; GFX10-NEXT:    v_cmp_gt_u32_e64 s4, 64, v28
-; GFX10-NEXT:    v_cmp_eq_u32_e64 s5, 0, v28
 ; GFX10-NEXT:    v_lshrrev_b64 v[16:17], v16, v[10:11]
-; GFX10-NEXT:    v_cmp_eq_u32_e64 s6, 0, v27
+; GFX10-NEXT:    v_cndmask_b32_e32 v21, 0, v21, vcc_lo
 ; GFX10-NEXT:    v_or_b32_e32 v23, v23, v25
-; GFX10-NEXT:    v_or_b32_e32 v24, v24, v26
-; GFX10-NEXT:    v_cndmask_b32_e32 v19, v1, v19, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e32 v18, v0, v18, vcc_lo
-; GFX10-NEXT:    v_lshrrev_b64 v[0:1], v28, v[10:11]
+; GFX10-NEXT:    v_or_b32_e32 v0, v24, v26
+; GFX10-NEXT:    v_cndmask_b32_e32 v22, 0, v22, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v19, v1, v19, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e64 v16, v16, v23, s4
-; GFX10-NEXT:    v_cndmask_b32_e64 v10, v17, v24, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v21, 0, v21, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e32 v11, 0, v22, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v22, v19, v3, s6
+; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v27
+; GFX10-NEXT:    v_cmp_eq_u32_e64 s5, 0, v28
+; GFX10-NEXT:    v_cndmask_b32_e64 v17, v17, v0, s4
+; GFX10-NEXT:    v_lshrrev_b64 v[0:1], v28, v[10:11]
+; GFX10-NEXT:    v_and_b32_e32 v24, 0x7f, v20
+; GFX10-NEXT:    v_cndmask_b32_e32 v23, v19, v3, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e64 v3, v16, v8, s5
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v18, v2, s6
-; GFX10-NEXT:    v_cndmask_b32_e64 v8, v10, v9, s5
-; GFX10-NEXT:    v_cndmask_b32_e64 v9, 0, v0, s4
-; GFX10-NEXT:    v_and_b32_e32 v23, 0x7f, v20
+; GFX10-NEXT:    v_cndmask_b32_e64 v8, v17, v9, s5
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, v18, v2, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v10, 0, v0, s4
+; GFX10-NEXT:    v_cndmask_b32_e64 v25, 0, v1, s4
 ; GFX10-NEXT:    v_or_b32_e32 v0, v21, v3
 ; GFX10-NEXT:    v_xor_b32_e32 v3, -1, v20
-; GFX10-NEXT:    v_cndmask_b32_e64 v24, 0, v1, s4
-; GFX10-NEXT:    v_or_b32_e32 v1, v11, v8
-; GFX10-NEXT:    v_sub_nc_u32_e32 v10, 64, v23
-; GFX10-NEXT:    v_or_b32_e32 v2, v2, v9
+; GFX10-NEXT:    v_or_b32_e32 v1, v22, v8
 ; GFX10-NEXT:    v_lshrrev_b64 v[8:9], 1, v[12:13]
-; GFX10-NEXT:    v_lshlrev_b32_e32 v16, 31, v14
-; GFX10-NEXT:    v_and_b32_e32 v25, 0x7f, v3
-; GFX10-NEXT:    v_lshrrev_b64 v[10:11], v10, v[4:5]
-; GFX10-NEXT:    v_lshlrev_b64 v[12:13], v23, v[6:7]
+; GFX10-NEXT:    v_sub_nc_u32_e32 v11, 64, v24
+; GFX10-NEXT:    v_or_b32_e32 v2, v2, v10
+; GFX10-NEXT:    v_and_b32_e32 v22, 0x7f, v3
+; GFX10-NEXT:    v_lshlrev_b64 v[12:13], v24, v[6:7]
+; GFX10-NEXT:    v_subrev_nc_u32_e32 v3, 64, v24
+; GFX10-NEXT:    v_lshrrev_b64 v[10:11], v11, v[4:5]
+; GFX10-NEXT:    v_lshl_or_b32 v9, v14, 31, v9
 ; GFX10-NEXT:    v_lshrrev_b64 v[14:15], 1, v[14:15]
-; GFX10-NEXT:    v_or_b32_e32 v9, v9, v16
-; GFX10-NEXT:    v_sub_nc_u32_e32 v20, 64, v25
-; GFX10-NEXT:    v_subrev_nc_u32_e32 v3, 64, v23
-; GFX10-NEXT:    v_lshlrev_b64 v[16:17], v23, v[4:5]
+; GFX10-NEXT:    v_sub_nc_u32_e32 v20, 64, v22
+; GFX10-NEXT:    v_lshlrev_b64 v[16:17], v24, v[4:5]
+; GFX10-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v24
 ; GFX10-NEXT:    v_or_b32_e32 v12, v10, v12
-; GFX10-NEXT:    v_subrev_nc_u32_e32 v10, 64, v25
-; GFX10-NEXT:    v_lshrrev_b64 v[18:19], v25, v[8:9]
+; GFX10-NEXT:    v_subrev_nc_u32_e32 v10, 64, v22
+; GFX10-NEXT:    v_lshrrev_b64 v[18:19], v22, v[8:9]
 ; GFX10-NEXT:    v_lshlrev_b64 v[20:21], v20, v[14:15]
-; GFX10-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v23
 ; GFX10-NEXT:    v_lshlrev_b64 v[3:4], v3, v[4:5]
 ; GFX10-NEXT:    v_or_b32_e32 v5, v11, v13
 ; GFX10-NEXT:    v_lshrrev_b64 v[10:11], v10, v[14:15]
-; GFX10-NEXT:    v_cmp_gt_u32_e64 s4, 64, v25
 ; GFX10-NEXT:    v_cndmask_b32_e32 v13, 0, v16, vcc_lo
+; GFX10-NEXT:    v_cmp_gt_u32_e64 s4, 64, v22
 ; GFX10-NEXT:    v_or_b32_e32 v16, v18, v20
 ; GFX10-NEXT:    v_or_b32_e32 v18, v19, v21
 ; GFX10-NEXT:    v_cndmask_b32_e32 v12, v3, v12, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e32 v5, v4, v5, vcc_lo
-; GFX10-NEXT:    v_lshrrev_b64 v[3:4], v25, v[14:15]
+; GFX10-NEXT:    v_lshrrev_b64 v[3:4], v22, v[14:15]
 ; GFX10-NEXT:    v_cndmask_b32_e64 v10, v10, v16, s4
-; GFX10-NEXT:    v_cmp_eq_u32_e64 s5, 0, v25
-; GFX10-NEXT:    v_cmp_eq_u32_e64 s6, 0, v23
+; GFX10-NEXT:    v_cmp_eq_u32_e64 s5, 0, v22
+; GFX10-NEXT:    v_cmp_eq_u32_e64 s6, 0, v24
 ; GFX10-NEXT:    v_cndmask_b32_e64 v11, v11, v18, s4
 ; GFX10-NEXT:    v_cndmask_b32_e32 v14, 0, v17, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e64 v6, v12, v6, s6
 ; GFX10-NEXT:    v_cndmask_b32_e64 v7, v5, v7, s6
 ; GFX10-NEXT:    v_cndmask_b32_e64 v5, v10, v8, s5
 ; GFX10-NEXT:    v_cndmask_b32_e64 v8, v11, v9, s5
 ; GFX10-NEXT:    v_cndmask_b32_e64 v9, 0, v3, s4
 ; GFX10-NEXT:    v_cndmask_b32_e64 v10, 0, v4, s4
-; GFX10-NEXT:    v_or_b32_e32 v3, v22, v24
+; GFX10-NEXT:    v_or_b32_e32 v3, v23, v25
 ; GFX10-NEXT:    v_or_b32_e32 v4, v13, v5
 ; GFX10-NEXT:    v_or_b32_e32 v5, v14, v8
 ; GFX10-NEXT:    v_or_b32_e32 v6, v6, v9
 ; GFX10-NEXT:    v_or_b32_e32 v7, v7, v10
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX11-LABEL: v_fshl_v2i128:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX11-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX11-NEXT:    v_lshrrev_b64 v[8:9], 1, v[8:9]
 ; GFX11-NEXT:    v_and_b32_e32 v27, 0x7f, v16
-; GFX11-NEXT:    v_lshlrev_b32_e32 v21, 31, v10
 ; GFX11-NEXT:    v_xor_b32_e32 v16, -1, v16
-; GFX11-NEXT:    v_lshrrev_b64 v[10:11], 1, v[10:11]
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
-; GFX11-NEXT:    v_sub_nc_u32_e32 v17, 64, v27
-; GFX11-NEXT:    v_or_b32_e32 v9, v9, v21
+; GFX11-NEXT:    v_lshrrev_b64 v[8:9], 1, v[8:9]
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(SKIP_1) | instid1(VALU_DEP_4)
 ; GFX11-NEXT:    v_lshlrev_b64 v[21:22], v27, v[0:1]
 ; GFX11-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v27
 ; GFX11-NEXT:    v_and_b32_e32 v28, 0x7f, v16
-; GFX11-NEXT:    v_lshrrev_b64 v[16:17], v17, v[0:1]
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4)
+; GFX11-NEXT:    v_lshl_or_b32 v9, v10, 31, v9
+; GFX11-NEXT:    v_lshrrev_b64 v[10:11], 1, v[10:11]
+; GFX11-NEXT:    v_dual_cndmask_b32 v21, 0, v21 :: v_dual_cndmask_b32 v22, 0, v22
+; GFX11-NEXT:    v_sub_nc_u32_e32 v17, 64, v27
 ; GFX11-NEXT:    v_lshlrev_b64 v[18:19], v27, v[2:3]
-; GFX11-NEXT:    v_subrev_nc_u32_e32 v29, 64, v27
-; GFX11-NEXT:    v_cndmask_b32_e32 v21, 0, v21, vcc_lo
 ; GFX11-NEXT:    v_sub_nc_u32_e32 v25, 64, v28
+; GFX11-NEXT:    v_subrev_nc_u32_e32 v29, 64, v27
 ; GFX11-NEXT:    v_lshrrev_b64 v[23:24], v28, v[8:9]
+; GFX11-NEXT:    v_lshrrev_b64 v[16:17], v17, v[0:1]
 ; GFX11-NEXT:    v_cmp_gt_u32_e64 s0, 64, v28
-; GFX11-NEXT:    v_or_b32_e32 v18, v16, v18
-; GFX11-NEXT:    v_subrev_nc_u32_e32 v16, 64, v28
 ; GFX11-NEXT:    v_lshlrev_b64 v[25:26], v25, v[10:11]
 ; GFX11-NEXT:    v_lshlrev_b64 v[0:1], v29, v[0:1]
-; GFX11-NEXT:    v_or_b32_e32 v19, v17, v19
 ; GFX11-NEXT:    v_cmp_eq_u32_e64 s1, 0, v28
-; GFX11-NEXT:    v_lshrrev_b64 v[16:17], v16, v[10:11]
+; GFX11-NEXT:    v_or_b32_e32 v18, v16, v18
+; GFX11-NEXT:    v_subrev_nc_u32_e32 v16, 64, v28
+; GFX11-NEXT:    v_or_b32_e32 v19, v17, v19
 ; GFX11-NEXT:    v_or_b32_e32 v23, v23, v25
-; GFX11-NEXT:    v_or_b32_e32 v24, v24, v26
-; GFX11-NEXT:    v_dual_cndmask_b32 v18, v0, v18 :: v_dual_cndmask_b32 v19, v1, v19
-; GFX11-NEXT:    v_cmp_eq_u32_e64 s2, 0, v27
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4)
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
+; GFX11-NEXT:    v_cndmask_b32_e32 v18, v0, v18, vcc_lo
+; GFX11-NEXT:    v_lshrrev_b64 v[16:17], v16, v[10:11]
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_4) | instid1(VALU_DEP_4)
+; GFX11-NEXT:    v_cndmask_b32_e32 v19, v1, v19, vcc_lo
+; GFX11-NEXT:    v_or_b32_e32 v0, v24, v26
+; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v27
+; GFX11-NEXT:    v_and_b32_e32 v24, 0x7f, v20
 ; GFX11-NEXT:    v_cndmask_b32_e64 v16, v16, v23, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v17, v17, v0, s0
 ; GFX11-NEXT:    v_lshrrev_b64 v[0:1], v28, v[10:11]
-; GFX11-NEXT:    v_cndmask_b32_e64 v10, v17, v24, s0
-; GFX11-NEXT:    v_cndmask_b32_e32 v11, 0, v22, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v22, v19, v3, s2
+; GFX11-NEXT:    v_dual_cndmask_b32 v2, v18, v2 :: v_dual_cndmask_b32 v23, v19, v3
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
 ; GFX11-NEXT:    v_cndmask_b32_e64 v3, v16, v8, s1
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v18, v2, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v8, v10, v9, s1
-; GFX11-NEXT:    v_cndmask_b32_e64 v9, 0, v0, s0
-; GFX11-NEXT:    v_and_b32_e32 v23, 0x7f, v20
+; GFX11-NEXT:    v_cndmask_b32_e64 v8, v17, v9, s1
+; GFX11-NEXT:    v_sub_nc_u32_e32 v11, 64, v24
+; GFX11-NEXT:    v_cndmask_b32_e64 v10, 0, v0, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v25, 0, v1, s0
 ; GFX11-NEXT:    v_or_b32_e32 v0, v21, v3
 ; GFX11-NEXT:    v_xor_b32_e32 v3, -1, v20
-; GFX11-NEXT:    v_cndmask_b32_e64 v24, 0, v1, s0
-; GFX11-NEXT:    v_or_b32_e32 v1, v11, v8
-; GFX11-NEXT:    v_sub_nc_u32_e32 v10, 64, v23
-; GFX11-NEXT:    v_or_b32_e32 v2, v2, v9
+; GFX11-NEXT:    v_or_b32_e32 v1, v22, v8
 ; GFX11-NEXT:    v_lshrrev_b64 v[8:9], 1, v[12:13]
-; GFX11-NEXT:    v_lshlrev_b32_e32 v16, 31, v14
-; GFX11-NEXT:    v_and_b32_e32 v25, 0x7f, v3
-; GFX11-NEXT:    v_lshrrev_b64 v[10:11], v10, v[4:5]
-; GFX11-NEXT:    v_lshlrev_b64 v[12:13], v23, v[6:7]
+; GFX11-NEXT:    v_or_b32_e32 v2, v2, v10
+; GFX11-NEXT:    v_lshrrev_b64 v[10:11], v11, v[4:5]
+; GFX11-NEXT:    v_lshlrev_b64 v[12:13], v24, v[6:7]
+; GFX11-NEXT:    v_lshlrev_b64 v[16:17], v24, v[4:5]
+; GFX11-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v24
+; GFX11-NEXT:    v_and_b32_e32 v22, 0x7f, v3
+; GFX11-NEXT:    v_subrev_nc_u32_e32 v3, 64, v24
+; GFX11-NEXT:    v_lshl_or_b32 v9, v14, 31, v9
 ; GFX11-NEXT:    v_lshrrev_b64 v[14:15], 1, v[14:15]
-; GFX11-NEXT:    v_or_b32_e32 v9, v9, v16
-; GFX11-NEXT:    v_sub_nc_u32_e32 v20, 64, v25
-; GFX11-NEXT:    v_subrev_nc_u32_e32 v3, 64, v23
-; GFX11-NEXT:    v_lshlrev_b64 v[16:17], v23, v[4:5]
 ; GFX11-NEXT:    v_or_b32_e32 v12, v10, v12
-; GFX11-NEXT:    v_subrev_nc_u32_e32 v10, 64, v25
-; GFX11-NEXT:    v_lshrrev_b64 v[18:19], v25, v[8:9]
-; GFX11-NEXT:    v_lshlrev_b64 v[20:21], v20, v[14:15]
-; GFX11-NEXT:    v_cmp_gt_u32_e32 vcc_lo, 64, v23
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4)
 ; GFX11-NEXT:    v_lshlrev_b64 v[3:4], v3, v[4:5]
 ; GFX11-NEXT:    v_or_b32_e32 v5, v11, v13
-; GFX11-NEXT:    v_lshrrev_b64 v[10:11], v10, v[14:15]
-; GFX11-NEXT:    v_cmp_gt_u32_e64 s0, 64, v25
 ; GFX11-NEXT:    v_cndmask_b32_e32 v13, 0, v16, vcc_lo
+; GFX11-NEXT:    v_sub_nc_u32_e32 v20, 64, v22
+; GFX11-NEXT:    v_subrev_nc_u32_e32 v10, 64, v22
+; GFX11-NEXT:    v_lshrrev_b64 v[18:19], v22, v[8:9]
+; GFX11-NEXT:    v_cmp_gt_u32_e64 s0, 64, v22
+; GFX11-NEXT:    v_cndmask_b32_e32 v12, v3, v12, vcc_lo
+; GFX11-NEXT:    v_lshlrev_b64 v[20:21], v20, v[14:15]
+; GFX11-NEXT:    v_lshrrev_b64 v[10:11], v10, v[14:15]
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, v4, v5, vcc_lo
+; GFX11-NEXT:    v_lshrrev_b64 v[3:4], v22, v[14:15]
+; GFX11-NEXT:    v_cmp_eq_u32_e64 s1, 0, v22
+; GFX11-NEXT:    v_cmp_eq_u32_e64 s2, 0, v24
 ; GFX11-NEXT:    v_or_b32_e32 v16, v18, v20
 ; GFX11-NEXT:    v_or_b32_e32 v18, v19, v21
-; GFX11-NEXT:    v_dual_cndmask_b32 v12, v3, v12 :: v_dual_cndmask_b32 v5, v4, v5
-; GFX11-NEXT:    v_lshrrev_b64 v[3:4], v25, v[14:15]
 ; GFX11-NEXT:    v_cndmask_b32_e32 v14, 0, v17, vcc_lo
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_4)
+; GFX11-NEXT:    v_cndmask_b32_e64 v6, v12, v6, s2
 ; GFX11-NEXT:    v_cndmask_b32_e64 v10, v10, v16, s0
-; GFX11-NEXT:    v_cmp_eq_u32_e64 s1, 0, v25
-; GFX11-NEXT:    v_cmp_eq_u32_e64 s2, 0, v23
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(SKIP_1) | instid1(VALU_DEP_3)
 ; GFX11-NEXT:    v_cndmask_b32_e64 v11, v11, v18, s0
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(SKIP_2) | instid1(VALU_DEP_4)
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, v12, v6, s2
 ; GFX11-NEXT:    v_cndmask_b32_e64 v7, v5, v7, s2
 ; GFX11-NEXT:    v_cndmask_b32_e64 v5, v10, v8, s1
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3)
 ; GFX11-NEXT:    v_cndmask_b32_e64 v8, v11, v9, s1
 ; GFX11-NEXT:    v_cndmask_b32_e64 v9, 0, v3, s0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v10, 0, v4, s0
-; GFX11-NEXT:    v_or_b32_e32 v3, v22, v24
+; GFX11-NEXT:    v_or_b32_e32 v3, v23, v25
 ; GFX11-NEXT:    v_or_b32_e32 v4, v13, v5
 ; GFX11-NEXT:    v_or_b32_e32 v5, v14, v8
 ; GFX11-NEXT:    v_or_b32_e32 v6, v6, v9
 ; GFX11-NEXT:    v_or_b32_e32 v7, v7, v10
 ; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call <2 x i128> @llvm.fshl.v2i128(<2 x i128> %lhs, <2 x i128> %rhs, <2 x i128> %amt)
   ret <2 x i128> %result
 }

llvm/test/CodeGen/AMDGPU/GlobalISel/fshr.ll

 ; GFX8-NEXT:    v_or_b32_e32 v1, v2, v1
 ; GFX8-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX9-LABEL: v_fshr_i64_5:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX9-NEXT:    v_mov_b32_e32 v4, v0
 ; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 5, v[2:3]
-; GFX9-NEXT:    v_lshlrev_b32_e32 v2, 27, v4
-; GFX9-NEXT:    v_or_b32_e32 v1, v2, v1
+; GFX9-NEXT:    v_lshl_or_b32 v1, v4, 27, v1
 ; GFX9-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-LABEL: v_fshr_i64_5:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_mov_b32_e32 v4, v0
 ; GFX10-NEXT:    v_lshrrev_b64 v[0:1], 5, v[2:3]
-; GFX10-NEXT:    v_lshlrev_b32_e32 v2, 27, v4
-; GFX10-NEXT:    v_or_b32_e32 v1, v2, v1
+; GFX10-NEXT:    v_lshl_or_b32 v1, v4, 27, v1
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX11-LABEL: v_fshr_i64_5:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX11-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX11-NEXT:    v_mov_b32_e32 v4, v0
 ; GFX11-NEXT:    v_lshrrev_b64 v[0:1], 5, v[2:3]
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_1)
-; GFX11-NEXT:    v_lshlrev_b32_e32 v2, 27, v4
-; GFX11-NEXT:    v_or_b32_e32 v1, v2, v1
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_1)
+; GFX11-NEXT:    v_lshl_or_b32 v1, v4, 27, v1
 ; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call i64 @llvm.fshr.i64(i64 %lhs, i64 %rhs, i64 5)
   ret i64 %result
 }
 
 define i64 @v_fshr_i64_32(i64 %lhs, i64 %rhs) {
 ; GFX6-LABEL: v_fshr_i64_32:
 ; GFX6:       ; %bb.0:

 ; GFX8-NEXT:    v_lshrrev_b64 v[0:1], 1, v[6:7]
 ; GFX8-NEXT:    v_or_b32_e32 v3, v5, v3
 ; GFX8-NEXT:    v_or_b32_e32 v1, v4, v1
 ; GFX8-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX9-LABEL: v_fshr_i128_65:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX9-NEXT:    v_lshlrev_b32_e32 v4, 31, v0
-; GFX9-NEXT:    v_lshlrev_b32_e32 v5, 31, v2
+; GFX9-NEXT:    v_mov_b32_e32 v8, v2
 ; GFX9-NEXT:    v_lshrrev_b64 v[2:3], 1, v[0:1]
-; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 1, v[6:7]
-; GFX9-NEXT:    v_or_b32_e32 v3, v5, v3
-; GFX9-NEXT:    v_or_b32_e32 v1, v4, v1
+; GFX9-NEXT:    v_lshrrev_b64 v[4:5], 1, v[6:7]
+; GFX9-NEXT:    v_lshl_or_b32 v3, v8, 31, v3
+; GFX9-NEXT:    v_lshl_or_b32 v1, v0, 31, v5
+; GFX9-NEXT:    v_mov_b32_e32 v0, v4
 ; GFX9-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-LABEL: v_fshr_i128_65:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_mov_b32_e32 v8, v2
 ; GFX10-NEXT:    v_lshrrev_b64 v[4:5], 1, v[6:7]
 ; GFX10-NEXT:    v_lshrrev_b64 v[2:3], 1, v[0:1]
-; GFX10-NEXT:    v_lshlrev_b32_e32 v9, 31, v0
-; GFX10-NEXT:    v_lshlrev_b32_e32 v0, 31, v8
-; GFX10-NEXT:    v_or_b32_e32 v1, v9, v5
-; GFX10-NEXT:    v_or_b32_e32 v3, v0, v3
+; GFX10-NEXT:    v_lshl_or_b32 v1, v0, 31, v5
+; GFX10-NEXT:    v_lshl_or_b32 v3, v8, 31, v3
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v4
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX11-LABEL: v_fshr_i128_65:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX11-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX11-NEXT:    v_dual_mov_b32 v8, v2 :: v_dual_lshlrev_b32 v9, 31, v0
+; GFX11-NEXT:    v_mov_b32_e32 v8, v2
 ; GFX11-NEXT:    v_lshrrev_b64 v[4:5], 1, v[6:7]
 ; GFX11-NEXT:    v_lshrrev_b64 v[2:3], 1, v[0:1]
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
-; GFX11-NEXT:    v_lshlrev_b32_e32 v0, 31, v8
-; GFX11-NEXT:    v_or_b32_e32 v1, v9, v5
-; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_2)
-; GFX11-NEXT:    v_or_b32_e32 v3, v0, v3
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
+; GFX11-NEXT:    v_lshl_or_b32 v1, v0, 31, v5
+; GFX11-NEXT:    v_lshl_or_b32 v3, v8, 31, v3
+; GFX11-NEXT:    s_delay_alu instid0(VALU_DEP_4)
 ; GFX11-NEXT:    v_mov_b32_e32 v0, v4
 ; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call i128 @llvm.fshr.i128(i128 %lhs, i128 %rhs, i128 65)
   ret i128 %result
 }
 
 define amdgpu_ps <2 x i128> @s_fshr_v2i128(<2 x i128> inreg %lhs, <2 x i128> inreg %rhs, <2 x i128> inreg %amt) {
 ; GFX6-LABEL: s_fshr_v2i128:

llvm/test/CodeGen/AMDGPU/GlobalISel/image-waterfall-loop-O0.ll

 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -global-isel -O0 -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1031 -verify-machineinstrs -o - %s | FileCheck %s
 
 ; Make sure the waterfall loop does not fail the verifier after regalloc fast
+;
+; FIXME: There are a lot of extra spills that aren't needed. This is due to the unmerge_merge combine
+;        running after RegBankSelect which inserts a lot of COPY instructions, but the original merge
+;        instruction (G_BUILD_VECTOR) stays because it has more than one use.
+;        Those spills are not present when optimizations are enabled.
 define <4 x float> @waterfall_loop(<8 x i32> %vgpr_srd) {
 ; CHECK-LABEL: waterfall_loop:
 ; CHECK:       ; %bb.0: ; %bb
 ; CHECK-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; CHECK-NEXT:    s_waitcnt_vscnt null, 0x0
 ; CHECK-NEXT:    s_xor_saveexec_b32 s4, -1
-; CHECK-NEXT:    buffer_store_dword v8, off, s[0:3], s32 offset:44 ; 4-byte Folded Spill
+; CHECK-NEXT:    buffer_store_dword v8, off, s[0:3], s32 offset:76 ; 4-byte Folded Spill
 ; CHECK-NEXT:    s_mov_b32 exec_lo, s4
+; CHECK-NEXT:    buffer_store_dword v0, off, s[0:3], s32 offset:68 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v15, v1
+; CHECK-NEXT:    buffer_store_dword v15, off, s[0:3], s32 offset:64 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v14, v2
+; CHECK-NEXT:    buffer_store_dword v14, off, s[0:3], s32 offset:60 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v13, v3
+; CHECK-NEXT:    buffer_store_dword v13, off, s[0:3], s32 offset:56 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v12, v4
+; CHECK-NEXT:    buffer_store_dword v12, off, s[0:3], s32 offset:52 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v11, v5
+; CHECK-NEXT:    buffer_store_dword v11, off, s[0:3], s32 offset:48 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v10, v6
+; CHECK-NEXT:    buffer_store_dword v10, off, s[0:3], s32 offset:44 ; 4-byte Folded Spill
 ; CHECK-NEXT:    v_mov_b32_e32 v9, v7
+; CHECK-NEXT:    buffer_store_dword v9, off, s[0:3], s32 offset:40 ; 4-byte Folded Spill
 ; CHECK-NEXT:    ; kill: def $vgpr0 killed $vgpr0 def $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 killed $exec
 ; CHECK-NEXT:    v_mov_b32_e32 v1, v15
 ; CHECK-NEXT:    v_mov_b32_e32 v2, v14
 ; CHECK-NEXT:    v_mov_b32_e32 v3, v13
 ; CHECK-NEXT:    v_mov_b32_e32 v4, v12
 ; CHECK-NEXT:    v_mov_b32_e32 v5, v11
 ; CHECK-NEXT:    v_mov_b32_e32 v6, v10
 ; CHECK-NEXT:    v_mov_b32_e32 v7, v9

 ; CHECK-NEXT:    buffer_load_dword v9, off, s[0:3], s32 offset:8 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v10, off, s[0:3], s32 offset:12 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v11, off, s[0:3], s32 offset:16 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v12, off, s[0:3], s32 offset:20 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v13, off, s[0:3], s32 offset:24 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v14, off, s[0:3], s32 offset:28 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v15, off, s[0:3], s32 offset:32 ; 4-byte Folded Reload
 ; CHECK-NEXT:    buffer_load_dword v16, off, s[0:3], s32 offset:36 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v0, off, s[0:3], s32 offset:40 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v1, off, s[0:3], s32 offset:44 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v2, off, s[0:3], s32 offset:48 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v3, off, s[0:3], s32 offset:52 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v4, off, s[0:3], s32 offset:56 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v5, off, s[0:3], s32 offset:60 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v6, off, s[0:3], s32 offset:64 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v7, off, s[0:3], s32 offset:68 ; 4-byte Folded Reload
 ; CHECK-NEXT:    s_waitcnt vmcnt(0)
-; CHECK-NEXT:    v_mov_b32_e32 v7, v9
-; CHECK-NEXT:    v_mov_b32_e32 v6, v10
-; CHECK-NEXT:    v_mov_b32_e32 v5, v11
-; CHECK-NEXT:    v_mov_b32_e32 v4, v12
-; CHECK-NEXT:    v_mov_b32_e32 v3, v13
-; CHECK-NEXT:    v_mov_b32_e32 v2, v14
-; CHECK-NEXT:    v_mov_b32_e32 v1, v15
-; CHECK-NEXT:    v_mov_b32_e32 v0, v16
 ; CHECK-NEXT:    v_readfirstlane_b32 s12, v7
 ; CHECK-NEXT:    v_readfirstlane_b32 s10, v6
 ; CHECK-NEXT:    v_readfirstlane_b32 s9, v5
 ; CHECK-NEXT:    v_readfirstlane_b32 s8, v4
 ; CHECK-NEXT:    v_readfirstlane_b32 s7, v3
 ; CHECK-NEXT:    v_readfirstlane_b32 s6, v2
 ; CHECK-NEXT:    v_readfirstlane_b32 s5, v1
 ; CHECK-NEXT:    v_readfirstlane_b32 s4, v0

 ; CHECK-NEXT:    v_readlane_b32 s15, v8, 12
 ; CHECK-NEXT:    v_readlane_b32 s16, v8, 0
 ; CHECK-NEXT:    v_readlane_b32 s17, v8, 1
 ; CHECK-NEXT:    v_readlane_b32 s18, v8, 2
 ; CHECK-NEXT:    v_readlane_b32 s19, v8, 3
 ; CHECK-NEXT:    s_waitcnt vmcnt(0)
 ; CHECK-NEXT:    image_sample v0, v[0:1], s[8:15], s[16:19] dmask:0x1 dim:SQ_RSRC_IMG_2D
 ; CHECK-NEXT:    s_waitcnt vmcnt(0)
-; CHECK-NEXT:    buffer_store_dword v0, off, s[0:3], s32 offset:40 ; 4-byte Folded Spill
+; CHECK-NEXT:    buffer_store_dword v0, off, s[0:3], s32 offset:72 ; 4-byte Folded Spill
 ; CHECK-NEXT:    s_xor_b32 exec_lo, exec_lo, s4
 ; CHECK-NEXT:    s_cbranch_execnz .LBB0_1
 ; CHECK-NEXT:  ; %bb.3:
 ; CHECK-NEXT:    v_readlane_b32 s4, v8, 4
 ; CHECK-NEXT:    s_mov_b32 exec_lo, s4
 ; CHECK-NEXT:  ; %bb.4:
-; CHECK-NEXT:    buffer_load_dword v0, off, s[0:3], s32 offset:40 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v0, off, s[0:3], s32 offset:72 ; 4-byte Folded Reload
 ; CHECK-NEXT:    ; implicit-def: $sgpr4
 ; CHECK-NEXT:    v_mov_b32_e32 v1, s4
 ; CHECK-NEXT:    v_mov_b32_e32 v2, s4
 ; CHECK-NEXT:    v_mov_b32_e32 v3, s4
 ; CHECK-NEXT:    s_xor_saveexec_b32 s4, -1
-; CHECK-NEXT:    buffer_load_dword v8, off, s[0:3], s32 offset:44 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v8, off, s[0:3], s32 offset:76 ; 4-byte Folded Reload
 ; CHECK-NEXT:    s_mov_b32 exec_lo, s4
 ; CHECK-NEXT:    s_waitcnt vmcnt(0)
 ; CHECK-NEXT:    s_waitcnt_vscnt null, 0x0
 ; CHECK-NEXT:    s_setpc_b64 s[30:31]
 bb:
   %ret = tail call <4 x float> @llvm.amdgcn.image.sample.2d.v4f32.f32(i32 1, float 0.000000e+00, float 0.000000e+00, <8 x i32> %vgpr_srd, <4 x i32> zeroinitializer, i1 false, i32 0, i32 0)
   ret <4 x float> %ret
 }
 
 declare <4 x float> @llvm.amdgcn.image.sample.2d.v4f32.f32(i32 immarg, float, float, <8 x i32>, <4 x i32>, i1 immarg, i32 immarg, i32 immarg) #0
 
 attributes #0 = { nounwind readonly willreturn }

llvm/test/CodeGen/AMDGPU/GlobalISel/insertelement.ll

entry:
   %insert = insertelement <8 x ptr addrspace(3)> %vec, ptr addrspace(3) %val, i32 %idx
   ret <8 x ptr addrspace(3)> %insert
 }
 
 define <8 x float> @dyn_insertelement_v8f32_const_s_v_v(float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v8f32_const_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
 ; GPRIDX-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GPRIDX-NEXT:    s_mov_b32 s11, 0x41000000
-; GPRIDX-NEXT:    s_mov_b32 s10, 0x40e00000
-; GPRIDX-NEXT:    s_mov_b32 s9, 0x40c00000
-; GPRIDX-NEXT:    s_mov_b32 s8, 0x40a00000
-; GPRIDX-NEXT:    s_mov_b32 s7, 4.0
-; GPRIDX-NEXT:    s_mov_b32 s6, 0x40400000
-; GPRIDX-NEXT:    s_mov_b32 s5, 2.0
-; GPRIDX-NEXT:    s_mov_b32 s4, 1.0
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s11
-; GPRIDX-NEXT:    v_mov_b32_e32 v8, s4
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v9, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, 1.0, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v9, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, 0x40400000
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, 2.0, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s7
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s8
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, 0x40a00000
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, 4.0, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s9
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, 0x40c00000
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s10
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, 0x40e00000
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, 0x41000000
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v15, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v7, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v8
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v9
 ; GPRIDX-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-LABEL: dyn_insertelement_v8f32_const_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-NEXT:    s_mov_b32 s11, 0x41000000
-; GFX10-NEXT:    s_mov_b32 s4, 1.0
-; GFX10-NEXT:    s_mov_b32 s10, 0x40e00000
-; GFX10-NEXT:    s_mov_b32 s9, 0x40c00000
-; GFX10-NEXT:    s_mov_b32 s8, 0x40a00000
-; GFX10-NEXT:    s_mov_b32 s7, 4.0
-; GFX10-NEXT:    s_mov_b32 s6, 0x40400000
-; GFX10-NEXT:    s_mov_b32 s5, 2.0
-; GFX10-NEXT:    v_mov_b32_e32 v15, s11
-; GFX10-NEXT:    v_mov_b32_e32 v8, s4
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v9, s5
-; GFX10-NEXT:    v_mov_b32_e32 v10, s6
-; GFX10-NEXT:    v_mov_b32_e32 v11, s7
-; GFX10-NEXT:    v_mov_b32_e32 v12, s8
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, 1.0, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v13, s9
-; GFX10-NEXT:    v_mov_b32_e32 v14, s10
-; GFX10-NEXT:    v_cndmask_b32_e32 v9, v9, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v9, 2.0, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, 0x40400000, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, 4.0, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, 0x40a00000, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, 0x40c00000, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, 0x40e00000, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v9
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v15, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, 0x41000000, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v8
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX11-LABEL: dyn_insertelement_v8f32_const_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
 ; GFX11-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX11-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX11-NEXT:    s_mov_b32 s7, 0x41000000
-; GFX11-NEXT:    s_mov_b32 s1, 2.0
-; GFX11-NEXT:    s_mov_b32 s0, 1.0
-; GFX11-NEXT:    s_mov_b32 s6, 0x40e00000
-; GFX11-NEXT:    s_mov_b32 s5, 0x40c00000
-; GFX11-NEXT:    s_mov_b32 s4, 0x40a00000
-; GFX11-NEXT:    s_mov_b32 s3, 4.0
-; GFX11-NEXT:    s_mov_b32 s2, 0x40400000
-; GFX11-NEXT:    v_dual_mov_b32 v15, s7 :: v_dual_mov_b32 v14, s6
-; GFX11-NEXT:    v_dual_mov_b32 v9, s1 :: v_dual_mov_b32 v8, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v11, s3 :: v_dual_mov_b32 v10, s2
-; GFX11-NEXT:    v_dual_mov_b32 v13, s5 :: v_dual_mov_b32 v12, s4
-; GFX11-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, 1.0, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v9, v9, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v9, 2.0, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, 0x40400000, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, 4.0, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, 0x40a00000, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, 0x40c00000, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, 0x40e00000, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
 ; GFX11-NEXT:    v_mov_b32_e32 v1, v9
-; GFX11-NEXT:    v_dual_cndmask_b32 v7, v15, v0 :: v_dual_mov_b32 v0, v8
+; GFX11-NEXT:    v_dual_cndmask_b32 v7, 0x41000000, v0 :: v_dual_mov_b32 v0, v8
 ; GFX11-NEXT:    s_setpc_b64 s[30:31]
 entry:
   %insert = insertelement <8 x float> <float 1.0, float 2.0, float 3.0, float 4.0, float 5.0, float 6.0, float 7.0, float 8.0>, float %val, i32 %idx
   ret <8 x float> %insert
 }
 
 define amdgpu_ps <8 x float> @dyn_insertelement_v8f32_s_s_v(<8 x float> inreg %vec, float inreg %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v8f32_s_s_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s7
-; GPRIDX-NEXT:    v_mov_b32_e32 v8, s0
-; GPRIDX-NEXT:    v_mov_b32_e32 v7, s10
+; GPRIDX-NEXT:    v_mov_b32_e32 v1, s2
+; GPRIDX-NEXT:    v_mov_b32_e32 v10, s10
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v0
-; GPRIDX-NEXT:    v_mov_b32_e32 v9, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v8, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v1, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v0
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v1, v9, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v1, v2, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v0
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v10, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v3, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v0
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v11, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v4, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v0
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v12, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v5, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v0
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v13, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v6, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v0
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v14, v7, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v9, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v7, v10, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v0
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v15, v7, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v9, v10, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v8
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v8f32_s_s_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    s_mov_b32 s7, s9
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    v_mov_b32_e32 v15, s7
-; GFX10-NEXT:    v_mov_b32_e32 v8, s0
+; GFX10-NEXT:    v_mov_b32_e32 v7, s10
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v0
-; GFX10-NEXT:    v_mov_b32_e32 v9, s1
-; GFX10-NEXT:    v_mov_b32_e32 v10, s2
-; GFX10-NEXT:    v_mov_b32_e32 v11, s3
-; GFX10-NEXT:    v_mov_b32_e32 v12, s4
-; GFX10-NEXT:    v_cndmask_b32_e64 v8, v8, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s2, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v0
-; GFX10-NEXT:    v_mov_b32_e32 v13, s5
-; GFX10-NEXT:    v_mov_b32_e32 v14, s6
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v9, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v1, s3, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v0
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v10, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v0
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, v11, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v0
-; GFX10-NEXT:    v_cndmask_b32_e64 v4, v12, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v0
-; GFX10-NEXT:    v_cndmask_b32_e64 v5, v13, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v0
-; GFX10-NEXT:    v_cndmask_b32_e64 v6, v14, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v7, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v0
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v8
-; GFX10-NEXT:    v_cndmask_b32_e64 v7, v15, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s9, v7, vcc_lo
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v8f32_s_s_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    s_mov_b32 s7, s9
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    v_dual_mov_b32 v15, s7 :: v_dual_mov_b32 v14, s6
-; GFX11-NEXT:    v_dual_mov_b32 v9, s1 :: v_dual_mov_b32 v8, s0
+; GFX11-NEXT:    v_mov_b32_e32 v7, s10
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v0
-; GFX11-NEXT:    v_dual_mov_b32 v11, s3 :: v_dual_mov_b32 v10, s2
-; GFX11-NEXT:    v_dual_mov_b32 v13, s5 :: v_dual_mov_b32 v12, s4
-; GFX11-NEXT:    v_cndmask_b32_e64 v8, v8, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, s2, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v9, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v1, s3, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v10, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, v11, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v4, v12, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v5, v13, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, v14, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, s8, v7, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v0
-; GFX11-NEXT:    v_mov_b32_e32 v0, v8
-; GFX11-NEXT:    v_cndmask_b32_e64 v7, v15, s10, vcc_lo
+; GFX11-NEXT:    v_dual_mov_b32 v0, v8 :: v_dual_cndmask_b32 v7, s9, v7
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <8 x float> %vec, float %val, i32 %idx
   ret <8 x float> %insert
 }
 
 define amdgpu_ps <8 x float> @dyn_insertelement_v8f32_s_v_s(<8 x float> inreg %vec, float %val, i32 inreg %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v8f32_s_v_s:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s7
-; GPRIDX-NEXT:    v_mov_b32_e32 v8, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v1, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 0
-; GPRIDX-NEXT:    v_mov_b32_e32 v9, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v1, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 1
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v1, v9, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v1, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 2
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 3
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 4
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 5
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v9, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v7, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s10, 7
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v15, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v8
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v8f32_s_v_s:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    s_mov_b32 s0, s2
 ; GFX10-NEXT:    s_mov_b32 s1, s3
 ; GFX10-NEXT:    s_mov_b32 s2, s4

 entry:
   %insert = insertelement <8 x float> %vec, float %val, i32 %idx
   ret <8 x float> %insert
 }
 
 define amdgpu_ps <8 x float> @dyn_insertelement_v8f32_s_v_v(<8 x float> inreg %vec, float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v8f32_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s7
-; GPRIDX-NEXT:    v_mov_b32_e32 v8, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v9, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v9, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v10, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v7, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v11, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v10, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v15, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v11, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v8
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v9
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v8f32_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    s_mov_b32 s7, s9
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    v_mov_b32_e32 v15, s7
-; GFX10-NEXT:    v_mov_b32_e32 v8, s0
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v9, s1
-; GFX10-NEXT:    v_mov_b32_e32 v10, s2
-; GFX10-NEXT:    v_mov_b32_e32 v11, s3
-; GFX10-NEXT:    v_mov_b32_e32 v12, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s2, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v13, s5
-; GFX10-NEXT:    v_mov_b32_e32 v14, s6
-; GFX10-NEXT:    v_cndmask_b32_e32 v9, v9, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v9, s3, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v9
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v15, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v8
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v8f32_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    s_mov_b32 s7, s9
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    v_dual_mov_b32 v15, s7 :: v_dual_mov_b32 v14, s6
-; GFX11-NEXT:    v_dual_mov_b32 v9, s1 :: v_dual_mov_b32 v8, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v11, s3 :: v_dual_mov_b32 v10, s2
-; GFX11-NEXT:    v_dual_mov_b32 v13, s5 :: v_dual_mov_b32 v12, s4
-; GFX11-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, s2, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v9, v9, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v9, s3, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
 ; GFX11-NEXT:    v_mov_b32_e32 v1, v9
-; GFX11-NEXT:    v_dual_cndmask_b32 v7, v15, v0 :: v_dual_mov_b32 v0, v8
+; GFX11-NEXT:    v_dual_cndmask_b32 v7, s9, v0 :: v_dual_mov_b32 v0, v8
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <8 x float> %vec, float %val, i32 %idx
   ret <8 x float> %insert
 }
 
 define amdgpu_ps <8 x float> @dyn_insertelement_v8f32_v_s_v(<8 x float> %vec, float inreg %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v8f32_v_s_v:

 entry:
   %insert = insertelement <9 x float> %vec, float %val, i32 %idx
   ret <9 x float> %insert
 }
 
 define amdgpu_ps <9 x float> @dyn_insertelement_v9f32_s_v_v(<9 x float> inreg %vec, float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v9f32_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    s_mov_b32 s8, s10
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    v_mov_b32_e32 v18, s8
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v10, v10, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v10, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v16, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v15, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v8, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v7, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v17, s7
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v16, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v11, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v8, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v17, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v12, s10
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v11, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 8, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v18, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v12, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v10
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v9
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v9f32_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    s_mov_b32 s8, s10
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    s_mov_b32 s7, s9
-; GFX10-NEXT:    v_mov_b32_e32 v18, s8
-; GFX10-NEXT:    v_mov_b32_e32 v10, s0
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v11, s1
-; GFX10-NEXT:    v_mov_b32_e32 v12, s2
-; GFX10-NEXT:    v_mov_b32_e32 v13, s3
-; GFX10-NEXT:    v_mov_b32_e32 v14, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v10, v10, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v10, s2, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v15, s5
-; GFX10-NEXT:    v_mov_b32_e32 v16, s6
-; GFX10-NEXT:    v_mov_b32_e32 v17, s7
-; GFX10-NEXT:    v_cndmask_b32_e32 v9, v11, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v9, s3, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v15, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v16, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v17, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v9
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v18, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v10
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v9f32_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    s_mov_b32 s8, s10
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    s_mov_b32 s7, s9
-; GFX11-NEXT:    v_dual_mov_b32 v18, s8 :: v_dual_mov_b32 v17, s7
-; GFX11-NEXT:    v_dual_mov_b32 v12, s2 :: v_dual_mov_b32 v11, s1
-; GFX11-NEXT:    v_mov_b32_e32 v10, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v14, s4 :: v_dual_mov_b32 v13, s3
-; GFX11-NEXT:    v_dual_mov_b32 v16, s6 :: v_dual_mov_b32 v15, s5
-; GFX11-NEXT:    v_cndmask_b32_e32 v10, v10, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v10, s2, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v9, v11, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v9, s3, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v14, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v15, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v16, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, v17, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX11-NEXT:    v_dual_mov_b32 v1, v9 :: v_dual_cndmask_b32 v8, v18, v0
+; GFX11-NEXT:    v_dual_mov_b32 v1, v9 :: v_dual_cndmask_b32 v8, s10, v0
 ; GFX11-NEXT:    v_mov_b32_e32 v0, v10
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <9 x float> %vec, float %val, i32 %idx
   ret <9 x float> %insert
 }
 
 define amdgpu_ps <9 x float> @dyn_insertelement_v9f32_v_v_s(<9 x float> %vec, float %val, i32 inreg %idx) {

 entry:
   %insert = insertelement <10 x float> %vec, float %val, i32 %idx
   ret <10 x float> %insert
 }
 
 define amdgpu_ps <10 x float> @dyn_insertelement_v10f32_s_v_v(<10 x float> inreg %vec, float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v10f32_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    s_mov_b32 s9, s11
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    s_mov_b32 s8, s10
-; GPRIDX-NEXT:    v_mov_b32_e32 v19, s9
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v10, v10, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v10, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v11, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v11, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v16, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v15, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v8, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v7, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v17, s7
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v16, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v9, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v8, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v18, s8
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v17, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v12, s10
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 8, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v13, s11
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v12, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 9, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[0:1], 8, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v8, v18, v0, s[0:1]
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v19, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v13, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v10
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v11
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v10f32_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    s_mov_b32 s7, s9
-; GFX10-NEXT:    s_mov_b32 s9, s11
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    s_mov_b32 s8, s10
-; GFX10-NEXT:    v_mov_b32_e32 v19, s9
-; GFX10-NEXT:    v_mov_b32_e32 v10, s0
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v11, s1
-; GFX10-NEXT:    v_mov_b32_e32 v12, s2
-; GFX10-NEXT:    v_mov_b32_e32 v13, s3
-; GFX10-NEXT:    v_mov_b32_e32 v14, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v10, v10, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v10, s2, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v15, s5
-; GFX10-NEXT:    v_mov_b32_e32 v16, s6
-; GFX10-NEXT:    v_mov_b32_e32 v17, s7
-; GFX10-NEXT:    v_mov_b32_e32 v18, s8
-; GFX10-NEXT:    v_cndmask_b32_e32 v11, v11, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v11, s3, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v15, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v16, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v17, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v18, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v11
-; GFX10-NEXT:    v_cndmask_b32_e32 v9, v19, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v9, s11, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v10
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v10f32_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    s_mov_b32 s7, s9
-; GFX11-NEXT:    s_mov_b32 s9, s11
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    s_mov_b32 s8, s10
-; GFX11-NEXT:    v_dual_mov_b32 v19, s9 :: v_dual_mov_b32 v18, s8
-; GFX11-NEXT:    v_dual_mov_b32 v11, s1 :: v_dual_mov_b32 v10, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v13, s3 :: v_dual_mov_b32 v12, s2
-; GFX11-NEXT:    v_dual_mov_b32 v15, s5 :: v_dual_mov_b32 v14, s4
-; GFX11-NEXT:    v_cndmask_b32_e32 v10, v10, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v10, s2, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_dual_mov_b32 v17, s7 :: v_dual_mov_b32 v16, s6
-; GFX11-NEXT:    v_cndmask_b32_e32 v11, v11, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v11, s3, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v14, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v15, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v16, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, v17, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v8, v18, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v1
 ; GFX11-NEXT:    v_mov_b32_e32 v1, v11
-; GFX11-NEXT:    v_dual_cndmask_b32 v9, v19, v0 :: v_dual_mov_b32 v0, v10
+; GFX11-NEXT:    v_dual_cndmask_b32 v9, s11, v0 :: v_dual_mov_b32 v0, v10
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <10 x float> %vec, float %val, i32 %idx
   ret <10 x float> %insert
 }
 
 define amdgpu_ps <10 x float> @dyn_insertelement_v10f32_v_v_s(<10 x float> %vec, float %val, i32 inreg %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v10f32_v_v_s:

 entry:
   %insert = insertelement <11 x float> %vec, float %val, i32 %idx
   ret <11 x float> %insert
 }
 
 define amdgpu_ps <11 x float> @dyn_insertelement_v11f32_s_v_v(<11 x float> inreg %vec, float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v11f32_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    s_mov_b32 s8, s10
-; GPRIDX-NEXT:    s_mov_b32 s10, s12
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    s_mov_b32 s9, s11
-; GPRIDX-NEXT:    v_mov_b32_e32 v22, s10
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v12, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v12, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v11, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v11, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v16, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v15, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v17, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v16, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v18, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v17, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v8, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v7, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v21, s9
-; GPRIDX-NEXT:    v_mov_b32_e32 v20, s8
-; GPRIDX-NEXT:    v_mov_b32_e32 v19, s7
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v18, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v9, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v8, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v10, s10
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 8, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[0:1], 9, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[2:3], 10, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[4:5], 7, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v7, v19, v0, s[4:5]
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v20, v0, vcc
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v9, v21, v0, s[0:1]
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v10, v22, v0, s[2:3]
+; GPRIDX-NEXT:    v_mov_b32_e32 v13, s11
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v10, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 9, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v14, s12
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v13, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 10, v1
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v10, v14, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v12
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v11
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v11f32_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    s_mov_b32 s8, s10
-; GFX10-NEXT:    s_mov_b32 s10, s12
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    s_mov_b32 s7, s9
-; GFX10-NEXT:    s_mov_b32 s9, s11
-; GFX10-NEXT:    v_mov_b32_e32 v22, s10
-; GFX10-NEXT:    v_mov_b32_e32 v12, s0
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v13, s1
-; GFX10-NEXT:    v_mov_b32_e32 v14, s2
-; GFX10-NEXT:    v_mov_b32_e32 v15, s3
-; GFX10-NEXT:    v_mov_b32_e32 v16, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v12, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v12, s2, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v17, s5
-; GFX10-NEXT:    v_mov_b32_e32 v18, s6
-; GFX10-NEXT:    v_mov_b32_e32 v19, s7
-; GFX10-NEXT:    v_mov_b32_e32 v20, s8
-; GFX10-NEXT:    v_cndmask_b32_e32 v11, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v11, s3, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_mov_b32_e32 v21, s9
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v15, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v16, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v17, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v18, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v19, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v20, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v9, v21, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v9, s11, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 10, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v11
-; GFX10-NEXT:    v_cndmask_b32_e32 v10, v22, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v10, s12, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v12
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v11f32_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    s_mov_b32 s8, s10
-; GFX11-NEXT:    s_mov_b32 s10, s12
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    s_mov_b32 s7, s9
-; GFX11-NEXT:    s_mov_b32 s9, s11
-; GFX11-NEXT:    v_dual_mov_b32 v22, s10 :: v_dual_mov_b32 v21, s9
-; GFX11-NEXT:    v_dual_mov_b32 v14, s2 :: v_dual_mov_b32 v13, s1
-; GFX11-NEXT:    v_mov_b32_e32 v12, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v16, s4 :: v_dual_mov_b32 v15, s3
-; GFX11-NEXT:    v_dual_mov_b32 v18, s6 :: v_dual_mov_b32 v17, s5
-; GFX11-NEXT:    v_cndmask_b32_e32 v12, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v12, s2, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_dual_mov_b32 v20, s8 :: v_dual_mov_b32 v19, s7
-; GFX11-NEXT:    v_cndmask_b32_e32 v11, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v11, s3, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v14, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v15, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v16, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v17, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v18, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, v19, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v8, v20, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v9, v21, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v9, s11, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 10, v1
-; GFX11-NEXT:    v_dual_mov_b32 v1, v11 :: v_dual_cndmask_b32 v10, v22, v0
+; GFX11-NEXT:    v_dual_mov_b32 v1, v11 :: v_dual_cndmask_b32 v10, s12, v0
 ; GFX11-NEXT:    v_mov_b32_e32 v0, v12
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <11 x float> %vec, float %val, i32 %idx
   ret <11 x float> %insert
 }
 
 define amdgpu_ps <11 x float> @dyn_insertelement_v11f32_v_v_s(<11 x float> %vec, float %val, i32 inreg %idx) {

 entry:
   %insert = insertelement <12 x float> %vec, float %val, i32 %idx
   ret <12 x float> %insert
 }
 
 define amdgpu_ps <12 x float> @dyn_insertelement_v12f32_s_v_v(<12 x float> inreg %vec, float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v12f32_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    s_mov_b32 s7, s9
-; GPRIDX-NEXT:    s_mov_b32 s9, s11
-; GPRIDX-NEXT:    s_mov_b32 s11, s13
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    s_mov_b32 s8, s10
-; GPRIDX-NEXT:    s_mov_b32 s10, s12
-; GPRIDX-NEXT:    v_mov_b32_e32 v23, s11
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v12, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v12, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v13, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v13, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v15, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v14, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v16, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v15, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v17, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v16, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v7, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v22, s10
-; GPRIDX-NEXT:    v_mov_b32_e32 v21, s9
-; GPRIDX-NEXT:    v_mov_b32_e32 v20, s8
-; GPRIDX-NEXT:    v_mov_b32_e32 v19, s7
-; GPRIDX-NEXT:    v_mov_b32_e32 v18, s6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v17, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v8, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v7, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v9, s9
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v8, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 7, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[0:1], 8, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[2:3], 9, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[4:5], 10, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[6:7], 11, v1
-; GPRIDX-NEXT:    v_cmp_eq_u32_e64 s[8:9], 6, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v6, v18, v0, s[8:9]
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v19, v0, vcc
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v8, v20, v0, s[0:1]
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v9, v21, v0, s[2:3]
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v10, v22, v0, s[4:5]
-; GPRIDX-NEXT:    v_cndmask_b32_e64 v11, v23, v0, s[6:7]
+; GPRIDX-NEXT:    v_mov_b32_e32 v10, s10
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 8, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v11, s11
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v10, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 9, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v14, s12
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v9, v11, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 10, v1
+; GPRIDX-NEXT:    v_mov_b32_e32 v15, s13
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v10, v14, v0, vcc
+; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 11, v1
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v11, v15, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v12
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v13
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v12f32_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    s_mov_b32 s7, s9
-; GFX10-NEXT:    s_mov_b32 s9, s11
-; GFX10-NEXT:    s_mov_b32 s11, s13
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    s_mov_b32 s8, s10
-; GFX10-NEXT:    s_mov_b32 s10, s12
-; GFX10-NEXT:    v_mov_b32_e32 v23, s11
-; GFX10-NEXT:    v_mov_b32_e32 v12, s0
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v13, s1
-; GFX10-NEXT:    v_mov_b32_e32 v14, s2
-; GFX10-NEXT:    v_mov_b32_e32 v15, s3
-; GFX10-NEXT:    v_mov_b32_e32 v16, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v12, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v12, s2, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v17, s5
-; GFX10-NEXT:    v_mov_b32_e32 v18, s6
-; GFX10-NEXT:    v_mov_b32_e32 v19, s7
-; GFX10-NEXT:    v_mov_b32_e32 v20, s8
-; GFX10-NEXT:    v_cndmask_b32_e32 v13, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v13, s3, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_mov_b32_e32 v21, s9
-; GFX10-NEXT:    v_mov_b32_e32 v22, s10
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v15, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v16, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v17, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v18, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v19, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v20, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v9, v21, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v9, s11, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 10, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v10, v22, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v10, s12, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 11, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v13
-; GFX10-NEXT:    v_cndmask_b32_e32 v11, v23, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v11, s13, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v12
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v12f32_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    s_mov_b32 s7, s9
-; GFX11-NEXT:    s_mov_b32 s9, s11
-; GFX11-NEXT:    s_mov_b32 s11, s13
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    s_mov_b32 s8, s10
-; GFX11-NEXT:    s_mov_b32 s10, s12
-; GFX11-NEXT:    v_dual_mov_b32 v23, s11 :: v_dual_mov_b32 v22, s10
-; GFX11-NEXT:    v_dual_mov_b32 v13, s1 :: v_dual_mov_b32 v12, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v15, s3 :: v_dual_mov_b32 v14, s2
-; GFX11-NEXT:    v_dual_mov_b32 v17, s5 :: v_dual_mov_b32 v16, s4
-; GFX11-NEXT:    v_cndmask_b32_e32 v12, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v12, s2, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_dual_mov_b32 v19, s7 :: v_dual_mov_b32 v18, s6
-; GFX11-NEXT:    v_dual_mov_b32 v21, s9 :: v_dual_mov_b32 v20, s8
-; GFX11-NEXT:    v_cndmask_b32_e32 v13, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v13, s3, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v14, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v15, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v16, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v17, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v18, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 7, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, v19, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v7, s9, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 8, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v8, v20, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, s10, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 9, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v9, v21, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v9, s11, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 10, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v10, v22, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v10, s12, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 11, v1
 ; GFX11-NEXT:    v_mov_b32_e32 v1, v13
-; GFX11-NEXT:    v_dual_cndmask_b32 v11, v23, v0 :: v_dual_mov_b32 v0, v12
+; GFX11-NEXT:    v_dual_cndmask_b32 v11, s13, v0 :: v_dual_mov_b32 v0, v12
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <12 x float> %vec, float %val, i32 %idx
   ret <12 x float> %insert
 }
 
 define amdgpu_ps <12 x float> @dyn_insertelement_v12f32_v_v_s(<12 x float> %vec, float %val, i32 inreg %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v12f32_v_v_s:

 entry:
   %insert = insertelement <7 x ptr addrspace(3)> %vec, ptr addrspace(3) %val, i32 %idx
   ret <7 x ptr addrspace(3)> %insert
 }
 
 define amdgpu_ps <7 x float> @dyn_insertelement_v7f32_s_v_s(<7 x float> inreg %vec, float %val, i32 inreg %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v7f32_s_v_s:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s6
-; GPRIDX-NEXT:    v_mov_b32_e32 v7, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v1, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 0
-; GPRIDX-NEXT:    v_mov_b32_e32 v8, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v7, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v1, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 1
-; GPRIDX-NEXT:    v_mov_b32_e32 v9, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v1, v8, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v1, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 2
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v9, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 3
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v10, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 4
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v8, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e64 vcc, s9, 6
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v13, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v8, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v7
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
-; GFX10-LABEL: dyn_insertelement_v7f32_s_v_s:
-; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    v_mov_b32_e32 v13, s6
-; GFX10-NEXT:    v_mov_b32_e32 v7, s0
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 0
-; GFX10-NEXT:    v_mov_b32_e32 v8, s1
-; GFX10-NEXT:    v_mov_b32_e32 v9, s2
-; GFX10-NEXT:    v_mov_b32_e32 v10, s3
-; GFX10-NEXT:    v_mov_b32_e32 v11, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v7, v0, vcc_lo
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 1
-; GFX10-NEXT:    v_mov_b32_e32 v12, s5
-; GFX10-NEXT:    v_cndmask_b32_e32 v1, v8, v0, vcc_lo
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 2
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v9, v0, vcc_lo
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 3
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v10, v0, vcc_lo
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 4
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v11, v0, vcc_lo
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 5
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v12, v0, vcc_lo
-; GFX10-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 6
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v13, v0, vcc_lo
-; GFX10-NEXT:    v_mov_b32_e32 v0, v7
-; GFX10-NEXT:    ; return to shader part epilog
-;
-; GFX11-LABEL: dyn_insertelement_v7f32_s_v_s:
-; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    v_dual_mov_b32 v13, s6 :: v_dual_mov_b32 v12, s5
-; GFX11-NEXT:    v_dual_mov_b32 v9, s2 :: v_dual_mov_b32 v8, s1
-; GFX11-NEXT:    v_mov_b32_e32 v7, s0
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 0
-; GFX11-NEXT:    v_dual_mov_b32 v11, s4 :: v_dual_mov_b32 v10, s3
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, v7, v0, vcc_lo
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 1
-; GFX11-NEXT:    v_cndmask_b32_e32 v1, v8, v0, vcc_lo
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 2
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v9, v0, vcc_lo
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 3
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v10, v0, vcc_lo
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 4
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v11, v0, vcc_lo
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 5
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v12, v0, vcc_lo
-; GFX11-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 6
-; GFX11-NEXT:    v_cndmask_b32_e32 v6, v13, v0, vcc_lo
-; GFX11-NEXT:    v_mov_b32_e32 v0, v7
-; GFX11-NEXT:    ; return to shader part epilog
+; GFX10PLUS-LABEL: dyn_insertelement_v7f32_s_v_s:
+; GFX10PLUS:       ; %bb.0: ; %entry
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 0
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v7, s2, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 1
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v1, s3, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 2
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 3
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 4
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 5
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_cmp_eq_u32_e64 vcc_lo, s9, 6
+; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
+; GFX10PLUS-NEXT:    v_mov_b32_e32 v0, v7
+; GFX10PLUS-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <7 x float> %vec, float %val, i32 %idx
   ret <7 x float> %insert
 }
 
 define amdgpu_ps <7 x float> @dyn_insertelement_v7f32_s_v_v(<7 x float> inreg %vec, float %val, i32 %idx) {
 ; GPRIDX-LABEL: dyn_insertelement_v7f32_s_v_v:
 ; GPRIDX:       ; %bb.0: ; %entry
-; GPRIDX-NEXT:    s_mov_b32 s0, s2
-; GPRIDX-NEXT:    s_mov_b32 s2, s4
-; GPRIDX-NEXT:    s_mov_b32 s4, s6
-; GPRIDX-NEXT:    s_mov_b32 s6, s8
-; GPRIDX-NEXT:    s_mov_b32 s1, s3
-; GPRIDX-NEXT:    s_mov_b32 s3, s5
-; GPRIDX-NEXT:    s_mov_b32 s5, s7
-; GPRIDX-NEXT:    v_mov_b32_e32 v14, s6
-; GPRIDX-NEXT:    v_mov_b32_e32 v8, s0
+; GPRIDX-NEXT:    v_mov_b32_e32 v2, s2
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v9, s1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v3, s3
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v8, v2, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 1, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v10, s2
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v4, s4
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 2, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v11, s3
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v5, s5
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v2, v4, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 3, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v12, s4
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v6, s6
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v3, v5, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 4, v1
-; GPRIDX-NEXT:    v_mov_b32_e32 v13, s5
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v9, s7
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v4, v6, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 5, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc
+; GPRIDX-NEXT:    v_mov_b32_e32 v10, s8
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v5, v9, v0, vcc
 ; GPRIDX-NEXT:    v_cmp_eq_u32_e32 vcc, 6, v1
-; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc
+; GPRIDX-NEXT:    v_cndmask_b32_e32 v6, v10, v0, vcc
 ; GPRIDX-NEXT:    v_mov_b32_e32 v0, v8
 ; GPRIDX-NEXT:    v_mov_b32_e32 v1, v7
 ; GPRIDX-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: dyn_insertelement_v7f32_s_v_v:
 ; GFX10:       ; %bb.0: ; %entry
-; GFX10-NEXT:    s_mov_b32 s0, s2
-; GFX10-NEXT:    s_mov_b32 s2, s4
-; GFX10-NEXT:    s_mov_b32 s4, s6
-; GFX10-NEXT:    s_mov_b32 s6, s8
-; GFX10-NEXT:    s_mov_b32 s1, s3
-; GFX10-NEXT:    s_mov_b32 s3, s5
-; GFX10-NEXT:    s_mov_b32 s5, s7
-; GFX10-NEXT:    v_mov_b32_e32 v14, s6
-; GFX10-NEXT:    v_mov_b32_e32 v8, s0
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX10-NEXT:    v_mov_b32_e32 v9, s1
-; GFX10-NEXT:    v_mov_b32_e32 v10, s2
-; GFX10-NEXT:    v_mov_b32_e32 v11, s3
-; GFX10-NEXT:    v_mov_b32_e32 v12, s4
-; GFX10-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v8, s2, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX10-NEXT:    v_mov_b32_e32 v13, s5
-; GFX10-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v7, s3, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX10-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
 ; GFX10-NEXT:    v_mov_b32_e32 v1, v7
-; GFX10-NEXT:    v_cndmask_b32_e32 v6, v14, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v6, s8, v0, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v0, v8
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: dyn_insertelement_v7f32_s_v_v:
 ; GFX11:       ; %bb.0: ; %entry
-; GFX11-NEXT:    s_mov_b32 s0, s2
-; GFX11-NEXT:    s_mov_b32 s2, s4
-; GFX11-NEXT:    s_mov_b32 s4, s6
-; GFX11-NEXT:    s_mov_b32 s6, s8
-; GFX11-NEXT:    s_mov_b32 s1, s3
-; GFX11-NEXT:    s_mov_b32 s3, s5
-; GFX11-NEXT:    s_mov_b32 s5, s7
-; GFX11-NEXT:    v_dual_mov_b32 v14, s6 :: v_dual_mov_b32 v13, s5
-; GFX11-NEXT:    v_dual_mov_b32 v10, s2 :: v_dual_mov_b32 v9, s1
-; GFX11-NEXT:    v_mov_b32_e32 v8, s0
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 0, v1
-; GFX11-NEXT:    v_dual_mov_b32 v12, s4 :: v_dual_mov_b32 v11, s3
-; GFX11-NEXT:    v_cndmask_b32_e32 v8, v8, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v8, s2, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 1, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v7, v9, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v7, s3, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 2, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v2, v10, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v2, s4, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 3, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v11, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v3, s5, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 4, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v4, v12, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v4, s6, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 5, v1
-; GFX11-NEXT:    v_cndmask_b32_e32 v5, v13, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v5, s7, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_eq_u32_e32 vcc_lo, 6, v1
-; GFX11-NEXT:    v_dual_mov_b32 v1, v7 :: v_dual_cndmask_b32 v6, v14, v0
+; GFX11-NEXT:    v_dual_mov_b32 v1, v7 :: v_dual_cndmask_b32 v6, s8, v0
 ; GFX11-NEXT:    v_mov_b32_e32 v0, v8
 ; GFX11-NEXT:    ; return to shader part epilog
 entry:
   %insert = insertelement <7 x float> %vec, float %val, i32 %idx
   ret <7 x float> %insert
 }
 
 define amdgpu_ps <7 x float> @dyn_insertelement_v7f32_v_v_s(<7 x float> %vec, float %val, i32 inreg %idx) {

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.atomic.add.ll

define amdgpu_ps float @raw_buffer_atomic_add_i32__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_buffer_atomic_add_i32_noret__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.atomic.cmpswap.ll

define amdgpu_ps float @raw_buffer_atomic_cmpswap_i32__sgpr_val__sgpr_cmp__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, i32 inreg %cmp, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY1]]
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY8]], %subreg.sub0, [[COPY9]], %subreg.sub1
   ; CHECK-NEXT:   [[BUFFER_ATOMIC_CMPSWAP_OFFEN_RTN:%[0-9]+]]:vreg_64 = BUFFER_ATOMIC_CMPSWAP_OFFEN_RTN [[REG_SEQUENCE2]], [[COPY10]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 1, implicit $exec :: (volatile dereferenceable load store (s32), align 1, addrspace 7)
-  ; CHECK-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_ATOMIC_CMPSWAP_OFFEN_RTN]].sub0
+  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_ATOMIC_CMPSWAP_OFFEN_RTN]].sub0
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.5:
-  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY19]]
+  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY15]]
   ; CHECK-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %ret = call i32 @llvm.amdgcn.raw.buffer.atomic.cmpswap.i32(i32 %val, i32 %cmp, <4 x i32> %rsrc, i32 %voffset, i32 %soffset, i32 0)
   %cast = bitcast i32 %ret to float
   ret float %cast
 }
 
 ; All operands need regbank legalization
 define amdgpu_ps void @raw_buffer_atomic_cmpswap_i32_noret__sgpr_val__sgpr_cmp__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, i32 inreg %cmp, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
define amdgpu_ps void @raw_buffer_atomic_cmpswap_i32_noret__sgpr_val__sgpr_cmp__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, i32 inreg %cmp, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY1]]
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.atomic.fadd.ll

define amdgpu_ps void @raw_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; GFX908-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX908-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX908-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; GFX908-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.2:
   ; GFX908-NEXT:   successors: %bb.3(0x80000000)
   ; GFX908-NEXT: {{  $}}
-  ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX908-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX908-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX908-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; GFX908-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX908-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.3:
   ; GFX908-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; GFX90A-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX90A-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX90A-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; GFX90A-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.2:
   ; GFX90A-NEXT:   successors: %bb.3(0x80000000)
   ; GFX90A-NEXT: {{  $}}
-  ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX90A-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX90A-NEXT:   [[COPY13:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY14:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX90A-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; GFX90A-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.3:
   ; GFX90A-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__0_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 %soffset) {
   ; GFX908-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; GFX908-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX908-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX908-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.2:
   ; GFX908-NEXT:   successors: %bb.3(0x80000000)
   ; GFX908-NEXT: {{  $}}
-  ; GFX908-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX908-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX908-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX908-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; GFX908-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; GFX908-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX908-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.3:
   ; GFX908-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__0_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 %soffset) {
   ; GFX90A-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128_align2 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; GFX90A-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX90A-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX90A-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.2:
   ; GFX90A-NEXT:   successors: %bb.3(0x80000000)
   ; GFX90A-NEXT: {{  $}}
-  ; GFX90A-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX90A-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX90A-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX90A-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; GFX90A-NEXT:   [[COPY7:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY8:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; GFX90A-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.3:
   ; GFX90A-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.load.format.f16.ll

define amdgpu_ps half @raw_buffer_load_format_f16__vgpr_rsrc__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps half @raw_buffer_load_format_f16__vgpr_rsrc__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.load.format.ll

define amdgpu_ps float @raw_buffer_load_format_f32__vgpr_rsrc__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.load.ll

define amdgpu_ps float @raw_buffer_load_f32__vgpr_rsrc__vgpr_voffset__sgpr_soffset(<4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable load (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps float @raw_buffer_load_f32__vgpr_rsrc__vgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps half @raw_buffer_load_f16__vgpr_rsrc__vgpr_voffset__sgpr_soffset(<4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[BUFFER_LOAD_USHORT_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_USHORT_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable load (s16), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps float @raw_buffer_load_i8__vgpr_rsrc__vgpr_voffset__sgpr_soffset(<4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[BUFFER_LOAD_UBYTE_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_UBYTE_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable load (s8), addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps float @raw_buffer_load_f32__sgpr_rsrc__vgpr_voffset__sgpr_soffset__voffset_add4096(<4 x i32> inreg %rsrc, i32 %voffset.base, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; CHECK-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; CHECK-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %10:vgpr_32, dead %15:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
-  ; CHECK-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %10, [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable load (s32), align 1, addrspace 7)
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; CHECK-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable load (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; CHECK-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %voffset = add i32 %voffset.base, 4096
   %val = call float @llvm.amdgcn.raw.buffer.load.f32(<4 x i32> %rsrc, i32 %voffset, i32 %soffset, i32 0)
   ret float %val
 }
 
 define amdgpu_ps float @raw_buffer_load_f32__sgpr_rsrc__vgpr_voffset__sgpr_soffset_soffset4095(<4 x i32> inreg %rsrc, i32 %voffset) {
define amdgpu_ps float @raw_buffer_load_f32__sgpr_rsrc__vgpr_voffset__sgpr_soffset_soffset_add5000(<4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset.base) {
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 5000
   ; CHECK-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY5]], [[S_MOV_B32_]], implicit-def $scc
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_ADD_I32_]], 0, 0, 0, implicit $exec :: (dereferenceable load (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps float @raw_buffer_load_f32__sgpr_rsrc__vgpr_voffset__sgpr_soffset_voffset_add5000(<4 x i32> %rsrc, i32 %voffset.base, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; CHECK-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; CHECK-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %14:vgpr_32, dead %38:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %14, [[REG_SEQUENCE1]], [[COPY5]], 904, 0, 0, implicit $exec :: (dereferenceable load (s32), align 1, addrspace 7)
+  ; CHECK-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE1]], [[COPY5]], 904, 0, 0, implicit $exec :: (dereferenceable load (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.format.f16.ll

define amdgpu_ps void @raw_buffer_store_format__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f16(<4 x i32> %rsrc, <4 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
   ; UNPACKED-NEXT:   [[V_LSHRREV_B32_e64_1:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY9]], [[COPY5]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[V_LSHRREV_B32_e64_]], %subreg.sub1, [[COPY5]], %subreg.sub2, [[V_LSHRREV_B32_e64_1]], %subreg.sub3
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XYZW_gfx80_OFFEN_exact [[REG_SEQUENCE1]], [[COPY6]], [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
   ; UNPACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_buffer_store_format__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f16(<4 x i32> %rsrc, <4 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[COPY5]], %subreg.sub1
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XYZW_OFFEN_exact [[REG_SEQUENCE1]], [[COPY6]], [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
   ; PACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_buffer_store_format__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v2f16_voffset_add_4096(<4 x i32> inreg %rsrc, <2 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; UNPACKED-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; UNPACKED-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; UNPACKED-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   %11:vgpr_32, dead %24:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
+  ; UNPACKED-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
   ; UNPACKED-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 16
   ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
   ; UNPACKED-NEXT:   [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY8]], [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[V_LSHRREV_B32_e64_]], %subreg.sub1
-  ; UNPACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XY_gfx80_OFFEN_exact [[REG_SEQUENCE1]], %11, [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s16>), align 1, addrspace 7)
+  ; UNPACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XY_gfx80_OFFEN_exact [[REG_SEQUENCE1]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s16>), align 1, addrspace 7)
   ; UNPACKED-NEXT:   S_ENDPGM 0
   ; PACKED-LABEL: name: raw_buffer_store_format__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v2f16_voffset_add_4096
   ; PACKED: bb.1 (%ir-block.0):
   ; PACKED-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0, $vgpr1
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; PACKED-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; PACKED-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; PACKED-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; PACKED-NEXT:   %11:vgpr_32, dead %15:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
-  ; PACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XY_OFFEN_exact [[COPY4]], %11, [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s16>), align 1, addrspace 7)
+  ; PACKED-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
+  ; PACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XY_OFFEN_exact [[COPY4]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s16>), align 1, addrspace 7)
   ; PACKED-NEXT:   S_ENDPGM 0
   %voffset.add = add i32 %voffset, 4096
   call void @llvm.amdgcn.raw.buffer.store.format.v2f16(<2 x half> %val, <4 x i32> %rsrc, i32 %voffset.add, i32 %soffset, i32 0)
   ret void
 }
 
 
 ; Check what happens with offset add inside a waterfall loop
define amdgpu_ps void @raw_buffer_store_format__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f16_add_4096(<4 x i32> %rsrc, <4 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; UNPACKED-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   %13:vgpr_32, dead %54:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY8]], 0, implicit $exec
+  ; UNPACKED-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY8]], 0, implicit $exec
   ; UNPACKED-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 16
   ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
   ; UNPACKED-NEXT:   [[V_LSHRREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY9]], [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
   ; UNPACKED-NEXT:   [[V_LSHRREV_B32_e64_1:%[0-9]+]]:vgpr_32 = V_LSHRREV_B32_e64 [[COPY10]], [[COPY5]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[V_LSHRREV_B32_e64_]], %subreg.sub1, [[COPY5]], %subreg.sub2, [[V_LSHRREV_B32_e64_1]], %subreg.sub3
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XYZW_gfx80_OFFEN_exact [[REG_SEQUENCE1]], %13, [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
+  ; UNPACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XYZW_gfx80_OFFEN_exact [[REG_SEQUENCE1]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
   ; UNPACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; UNPACKED-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.4:
   ; UNPACKED-NEXT:   successors: %bb.5(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; UNPACKED-NEXT: {{  $}}
define amdgpu_ps void @raw_buffer_store_format__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f16_add_4096(<4 x i32> %rsrc, <4 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[COPY5]], %subreg.sub1
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; PACKED-NEXT:   %13:vgpr_32, dead %38:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY8]], 0, implicit $exec
+  ; PACKED-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY8]], 0, implicit $exec
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XYZW_OFFEN_exact [[REG_SEQUENCE1]], %13, [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
+  ; PACKED-NEXT:   BUFFER_STORE_FORMAT_D16_XYZW_OFFEN_exact [[REG_SEQUENCE1]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
   ; PACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; PACKED-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.4:
   ; PACKED-NEXT:   successors: %bb.5(0x80000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; PACKED-NEXT: {{  $}}

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.format.f32.ll

define amdgpu_ps void @raw_buffer_store_format__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f32(<4 x i32> %rsrc, <4 x float> %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[COPY5]], %subreg.sub1, [[COPY6]], %subreg.sub2, [[COPY7]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY $vgpr8
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   BUFFER_STORE_FORMAT_XYZW_OFFEN_exact [[REG_SEQUENCE1]], [[COPY8]], [[REG_SEQUENCE2]], [[COPY9]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s32>), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_buffer_store_format__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v2f32_voffset_add_4096(<4 x i32> inreg %rsrc, <2 x float> %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[COPY5]], %subreg.sub1
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %13:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY8]], 0, implicit $exec
-  ; CHECK-NEXT:   BUFFER_STORE_FORMAT_XY_OFFEN_exact [[REG_SEQUENCE1]], %13, [[REG_SEQUENCE]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s32>), align 1, addrspace 7)
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY8]], 0, implicit $exec
+  ; CHECK-NEXT:   BUFFER_STORE_FORMAT_XY_OFFEN_exact [[REG_SEQUENCE1]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s32>), align 1, addrspace 7)
   ; CHECK-NEXT:   S_ENDPGM 0
   %voffset.add = add i32 %voffset, 4096
   call void @llvm.amdgcn.raw.buffer.store.format.v2f32(<2 x float> %val, <4 x i32> %rsrc, i32 %voffset.add, i32 %soffset, i32 0)
   ret void
 }
 
 
 ; Check what happens with offset add inside a waterfall loop
define amdgpu_ps void @raw_buffer_store_format__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f32_add_4096(<4 x i32> %rsrc, <4 x float> %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY $vgpr7
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[COPY5]], %subreg.sub1, [[COPY6]], %subreg.sub2, [[COPY7]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY $vgpr8
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %15:vgpr_32, dead %40:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY8]], [[COPY10]], 0, implicit $exec
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY8]], [[COPY10]], 0, implicit $exec
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   BUFFER_STORE_FORMAT_XYZW_OFFEN_exact [[REG_SEQUENCE1]], %15, [[REG_SEQUENCE2]], [[COPY9]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s32>), align 1, addrspace 7)
+  ; CHECK-NEXT:   BUFFER_STORE_FORMAT_XYZW_OFFEN_exact [[REG_SEQUENCE1]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE2]], [[COPY9]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s32>), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.buffer.store.ll

define amdgpu_ps void @raw_buffer_store__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset(<4 x i32> %rsrc, float %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], [[COPY5]], [[REG_SEQUENCE1]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_buffer_store__vgpr_rsrc__vgpr_val__vgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, float %val, i32 %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_buffer_store__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v4f16(<4 x i32> %rsrc, <4 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY4]], %subreg.sub0, [[COPY5]], %subreg.sub1
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   BUFFER_STORE_DWORDX2_OFFEN_exact [[REG_SEQUENCE1]], [[COPY6]], [[REG_SEQUENCE2]], [[COPY7]], 0, 0, 0, implicit $exec :: (dereferenceable store (<4 x s16>), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_buffer_store__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_f32_voffset_add_4096(<4 x i32> inreg %rsrc, float %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; CHECK-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %11:vgpr_32, dead %15:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
-  ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], %11, [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
+  ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   S_ENDPGM 0
   %voffset.add = add i32 %voffset, 4096
   call void @llvm.amdgcn.raw.buffer.store.f32(float %val, <4 x i32> %rsrc, i32 %voffset.add, i32 %soffset, i32 0)
   ret void
 }
 
 define amdgpu_ps void @raw_buffer_store__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v2f16_soffset4095(<4 x i32> inreg %rsrc, <2 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-LABEL: name: raw_buffer_store__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v2f16_soffset4095
define amdgpu_ps void @raw_buffer_store__sgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_v2f16_soffset_add_4096(<4 x i32> inreg %rsrc, <2 x half> %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; CHECK-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %11:vgpr_32, dead %15:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
-  ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], %11, [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s16>), align 1, addrspace 7)
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
+  ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY6]], 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s16>), align 1, addrspace 7)
   ; CHECK-NEXT:   S_ENDPGM 0
   %voffset.add = add i32 %voffset, 4096
   call void @llvm.amdgcn.raw.buffer.store.v2f16(<2 x half> %val, <4 x i32> %rsrc, i32 %voffset.add, i32 %soffset, i32 0)
   ret void
 }
 
 ; An add of the offset is necessary, with a waterfall loop. Make sure the add is done outside of the waterfall loop.
 define amdgpu_ps void @raw_buffer_store__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_offset_add_5000(<4 x i32> %rsrc, float %val, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-LABEL: name: raw_buffer_store__vgpr_rsrc__vgpr_val__vgpr_voffset__sgpr_soffset_offset_add_5000
   ; CHECK: bb.1 (%ir-block.0):
   ; CHECK-NEXT:   successors: %bb.2(0x80000000)
   ; CHECK-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; CHECK-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; CHECK-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; CHECK-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; CHECK-NEXT:   %14:vgpr_32, dead %38:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
+  ; CHECK-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], %14, [[REG_SEQUENCE1]], [[COPY6]], 904, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
+  ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE1]], [[COPY6]], 904, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}
define amdgpu_ps void @raw_buffer_store__vgpr_rsrc__vgpr_val__5000_voffset__sgpr_soffset_offset(<4 x i32> %rsrc, float %val, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   BUFFER_STORE_DWORD_OFFEN_exact [[COPY4]], [[COPY6]], [[REG_SEQUENCE1]], [[COPY5]], 904, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.load.f16.ll

define amdgpu_ps half @raw_tbuffer_load_f16__vgpr_rsrc__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps half @raw_tbuffer_load_f16__vgpr_rsrc__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.load.ll

define amdgpu_ps float @raw_tbuffer_load_f32__vgpr_rsrc__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_MOV_B32 $exec_lo
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_1:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[S_AND_B32_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_SAVEEXEC_B32 killed [[S_AND_B32_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.store.f16.ll

define amdgpu_ps void @raw_tbuffer_store_f16__vgpr_rsrc__vgpr_voffset__sgpr_soffset(half %val, <4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   TBUFFER_STORE_FORMAT_D16_X_gfx80_OFFEN_exact [[COPY]], [[COPY5]], [[REG_SEQUENCE1]], [[COPY6]], 0, 94, 0, 0, implicit $exec :: (dereferenceable store (s16), align 1, addrspace 7)
   ; UNPACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_tbuffer_store_f16__vgpr_rsrc__vgpr_voffset__sgpr_soffset(half %val, <4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   TBUFFER_STORE_FORMAT_D16_X_OFFEN_exact [[COPY]], [[COPY5]], [[REG_SEQUENCE1]], [[COPY6]], 0, 94, 0, 0, implicit $exec :: (dereferenceable store (s16), align 1, addrspace 7)
   ; PACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_tbuffer_store_f16__vgpr_rsrc__vgpr_voffset__vgpr_soffset(half %val, <4 x i32> %rsrc, i32 %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_f16__vgpr_rsrc__vgpr_voffset__vgpr_soffset(half %val, <4 x i32> %rsrc, i32 %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_f16__vgpr_rsrc__sgpr_voffset__vgpr_soffset(half %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_f16__vgpr_rsrc__sgpr_voffset__vgpr_soffset(half %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.store.i8.ll

define amdgpu_ps void @raw_tbuffer_store_i8__vgpr_rsrc__vgpr_voffset__sgpr_soffset(i8 %val, <4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   TBUFFER_STORE_FORMAT_X_OFFEN_exact [[COPY]], [[COPY5]], [[REG_SEQUENCE1]], [[COPY6]], 0, 94, 0, 0, implicit $exec :: (dereferenceable store (s8), addrspace 7)
   ; UNPACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_tbuffer_store_i8__vgpr_rsrc__vgpr_voffset__sgpr_soffset(i8 %val, <4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   TBUFFER_STORE_FORMAT_X_OFFEN_exact [[COPY]], [[COPY5]], [[REG_SEQUENCE1]], [[COPY6]], 0, 94, 0, 0, implicit $exec :: (dereferenceable store (s8), addrspace 7)
   ; PACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
define amdgpu_ps void @raw_tbuffer_store_i8__vgpr_rsrc__vgpr_voffset__vgpr_soffset(i8 %val, <4 x i32> %rsrc, i32 %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_i8__vgpr_rsrc__vgpr_voffset__vgpr_soffset(i8 %val, <4 x i32> %rsrc, i32 %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_i8__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i8 %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_i8__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i8 %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.raw.tbuffer.store.ll

define amdgpu_ps void @raw_tbuffer_store_f32__vgpr_rsrc__vgpr_voffset__sgpr_soffset(float %val, <4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_MOV_B32 $exec_lo
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_SAVEEXEC_B32 killed [[S_AND_B32_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   TBUFFER_STORE_FORMAT_X_OFFEN_exact [[COPY]], [[COPY5]], [[REG_SEQUENCE1]], [[COPY6]], 0, 94, 1, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec_lo = S_XOR_B32_term $exec_lo, [[S_AND_SAVEEXEC_B32_]], implicit-def $scc
define amdgpu_ps void @raw_tbuffer_store_f32__vgpr_rsrc__vgpr_voffset__vgpr_soffset(float %val, <4 x i32> %rsrc, i32 %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY1]], %subreg.sub0, [[COPY2]], %subreg.sub1, [[COPY3]], %subreg.sub2, [[COPY4]], %subreg.sub3
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr6
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_MOV_B32 $exec_lo
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_1:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[S_AND_B32_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_SAVEEXEC_B32 killed [[S_AND_B32_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_f32__vgpr_rsrc__sgpr_voffset__vgpr_soffset(float %val, <4 x i32> %rsrc, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr5
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_MOV_B32 $exec_lo
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_1:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[S_AND_B32_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_SAVEEXEC_B32 killed [[S_AND_B32_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @raw_tbuffer_store_f32__sgpr_rsrc__vgpr_voffset__sgpr_soffset_soffset_add5000(float %val, <4 x i32> %rsrc, i32 %voffset, i32 inreg %soffset.base) {
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 5000
   ; CHECK-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY6]], [[S_MOV_B32_]], implicit-def $scc
   ; CHECK-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32_xm0_xexec = S_MOV_B32 $exec_lo
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_SAVEEXEC_B32 killed [[S_AND_B32_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   TBUFFER_STORE_FORMAT_X_OFFEN_exact [[COPY]], [[COPY5]], [[REG_SEQUENCE1]], [[S_ADD_I32_]], 0, 94, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec_lo = S_XOR_B32_term $exec_lo, [[S_AND_SAVEEXEC_B32_]], implicit-def $scc
define amdgpu_ps void @raw_tbuffer_store_f32__sgpr_rsrc__vgpr_voffset__sgpr_soffset_voffset_add5000(float %val, <4 x i32> %rsrc, i32 %voffset.base, i32 inreg %soffset) {
   ; CHECK-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
   ; CHECK-NEXT:   [[V_ADD_U32_e64_:%[0-9]+]]:vgpr_32 = V_ADD_U32_e64 [[COPY5]], [[COPY7]], 0, implicit $exec
   ; CHECK-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32_xm0_xexec = S_MOV_B32 $exec_lo
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_32_xm0_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_B32 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B32_:%[0-9]+]]:sreg_32_xm0_xexec = S_AND_SAVEEXEC_B32 killed [[S_AND_B32_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   TBUFFER_STORE_FORMAT_X_OFFEN_exact [[COPY]], [[V_ADD_U32_e64_]], [[REG_SEQUENCE1]], [[COPY6]], 904, 94, 0, 0, implicit $exec :: (dereferenceable store (s32), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec_lo = S_XOR_B32_term $exec_lo, [[S_AND_SAVEEXEC_B32_]], implicit-def $scc

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.s.buffer.load.ll

 ; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
-; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -verify-machineinstrs -simplify-mir -stop-after=instruction-select -o - %s | FileCheck -check-prefix=GFX6 %s
-; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=hawaii -verify-machineinstrs -simplify-mir -stop-after=instruction-select -o - %s | FileCheck -check-prefix=GFX7 %s
-; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -verify-machineinstrs -simplify-mir -stop-after=instruction-select -o - %s | FileCheck -check-prefix=GFX8 %s
+; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -verify-machineinstrs -stop-after=instruction-select -o - %s | FileCheck -check-prefix=GFX6 %s
+; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=hawaii -verify-machineinstrs -stop-after=instruction-select -o - %s | FileCheck -check-prefix=GFX7 %s
+; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -verify-machineinstrs -stop-after=instruction-select -o - %s | FileCheck -check-prefix=GFX8 %s
 
 ; FIXME: Merge with regbankselect, which mostly overlaps when all types supported.
 
 ; Natural mapping
 define amdgpu_ps i32 @s_buffer_load_i32(<4 x i32> inreg %rsrc, i32 inreg %soffset) {
   ; GFX6-LABEL: name: s_buffer_load_i32
   ; GFX6: bb.1 (%ir-block.0):
   ; GFX6-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6
define amdgpu_ps <16 x float> @s_buffer_load_v16f32_vgpr_offset_add_4036(<4 x i32> inreg %rsrc, i32 %soffset.base) {
   %val = call <16 x float> @llvm.amdgcn.s.buffer.load.v16f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <16 x float> %val
 }
 
 ; Waterfall loop due to resource being VGPR
 define amdgpu_ps float @s_buffer_load_f32_vgpr_rsrc(<4 x i32> %rsrc, i32 inreg %soffset) {
   ; GFX6-LABEL: name: s_buffer_load_f32_vgpr_rsrc
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_vgpr_rsrc
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_vgpr_rsrc
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret float %val
 }
 
 ; Use the offset inside the waterfall loop
 define amdgpu_ps float @s_buffer_load_f32_vgpr_rsrc_soffset_add_4092(<4 x i32> %rsrc, i32 inreg %soffset.base) {
   ; GFX6-LABEL: name: s_buffer_load_f32_vgpr_rsrc_soffset_add_4092
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4092, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_vgpr_rsrc_soffset_add_4092
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4092, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_vgpr_rsrc_soffset_add_4092
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4092, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %soffset = add i32 %soffset.base, 4092
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret float %val
 }
 
 ; Scalar offset exceeds MUBUF limit, keep add out of the loop
 define amdgpu_ps float @s_buffer_load_f32_vgpr_rsrc_soffset_add_4096(<4 x i32> %rsrc, i32 inreg %soffset.base) {
   ; GFX6-LABEL: name: s_buffer_load_f32_vgpr_rsrc_soffset_add_4096
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX6-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX6-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_vgpr_rsrc_soffset_add_4096
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX7-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX7-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_vgpr_rsrc_soffset_add_4096
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX8-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX8-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %soffset = add i32 %soffset.base, 4096
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret float %val
 }
 
 ; Waterfall loop, but constant offset
 define amdgpu_ps float @s_buffer_load_f32_vgpr_rsrc_offset_4095(<4 x i32> %rsrc) {
   ; GFX6-LABEL: name: s_buffer_load_f32_vgpr_rsrc_offset_4095
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4095, 0, 0, implicit $exec :: (dereferenceable invariant load (s32) from unknown-address + 4095, align 1)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_vgpr_rsrc_offset_4095
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4095, 0, 0, implicit $exec :: (dereferenceable invariant load (s32) from unknown-address + 4095, align 1)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_vgpr_rsrc_offset_4095
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4095, 0, 0, implicit $exec :: (dereferenceable invariant load (s32) from unknown-address + 4095, align 1)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 4095, i32 0)
   ret float %val
 }
 
 ; Waterfall loop, but constant offset
 define amdgpu_ps float @s_buffer_load_f32_vgpr_rsrc_offset_4096(<4 x i32> %rsrc) {
   ; GFX6-LABEL: name: s_buffer_load_f32_vgpr_rsrc_offset_4096
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
   ; GFX6-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_vgpr_rsrc_offset_4096
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
   ; GFX7-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_vgpr_rsrc_offset_4096
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 1
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFSET:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4095, 0, 0, implicit $exec :: (dereferenceable invariant load (s32) from unknown-address + 4096)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFSET]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 4096, i32 0)
   ret float %val
 }
 
 ; Need a waterfall loop, but the offset is scalar.
 ; Make sure the base offset is added to each split load.
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_rsrc_add_4064(<4 x i32> %rsrc, i32 inreg %soffset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4064
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFSET]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFSET1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4064
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFSET]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFSET1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4064
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[COPY4]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFSET]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFSET1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %soffset = add i32 %soffset.base, 4064
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <8 x float> %val
 }
 
 ; Need a waterfall loop, but the offset is scalar.
 ; Make sure the maximum offset isn't exeeded when splitting this
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_rsrc_add_4068(<4 x i32> %rsrc, i32 inreg %soffset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4068
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4068
   ; GFX6-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX6-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY19]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY20]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY21]]
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY15]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY16]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY17]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4068
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4068
   ; GFX7-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX7-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY19]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY20]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY21]]
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY15]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY16]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY17]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4068
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4068
   ; GFX8-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX8-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY19]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY20]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY21]]
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY15]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY16]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY17]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %soffset = add i32 %soffset.base, 4068
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <8 x float> %val
 }
 
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_rsrc_add_4096(<4 x i32> %rsrc, i32 inreg %soffset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4096
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX6-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX6-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY19]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY20]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY21]]
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY15]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY16]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY17]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4096
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX7-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX7-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY19]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY20]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY21]]
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY15]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY16]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY17]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_rsrc_add_4096
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $sgpr2, $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4096
   ; GFX8-NEXT:   [[S_ADD_I32_:%[0-9]+]]:sreg_32 = S_ADD_I32 [[COPY4]], [[S_MOV_B32_]], implicit-def $scc
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[S_ADD_I32_]]
   ; GFX8-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY9]], [[COPY7]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY5]], [[REG_SEQUENCE1]], [[S_MOV_B32_1]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY19]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY20]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY21]]
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY15]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY16]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY17]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %soffset = add i32 %soffset.base, 4096
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <8 x float> %val
 }
 
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_5000(<4 x i32> %rsrc, i32 %offset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_5000
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 5000
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_5000
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 5000
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_5000
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4064
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 936, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 952, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %soffset = add i32 %offset.base, 5000
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <8 x float> %val
 }
 
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4076(<4 x i32> %rsrc, i32 %offset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4076
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4076
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4076
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4076
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4076
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 12
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %soffset = add i32 %offset.base, 4076
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <8 x float> %val
 }
 
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4080(<4 x i32> %rsrc, i32 %offset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4080
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4080
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4080
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4080
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 16, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_add_4080
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 16
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY8]], [[COPY6]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFEN1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFEN [[COPY4]], [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128), align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFEN]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFEN1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY13]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY19]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY20]]
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY9]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY15]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY16]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %soffset = add i32 %offset.base, 4080
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 %soffset, i32 0)
   ret <8 x float> %val
 }
 
 define amdgpu_ps <8 x float> @s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_offset_4064(<4 x i32> %rsrc, i32 %offset.base) {
   ; GFX6-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_offset_4064
   ; GFX6: bb.1 (%ir-block.0):
+  ; GFX6-NEXT:   successors: %bb.2(0x80000000)
   ; GFX6-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX6-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.2:
-  ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX6-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX6-NEXT: {{  $}}
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX6-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX6-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX6-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX6-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX6-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX6-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.3:
-  ; GFX6-NEXT:   successors: %bb.4, %bb.2
+  ; GFX6-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128) from unknown-address + 4064, align 4)
   ; GFX6-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128) from unknown-address + 4064, align 4)
   ; GFX6-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX6-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.4:
+  ; GFX6-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT: bb.5:
   ; GFX6-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFSET]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFSET1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX6-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX6-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX6-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX6-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY12]]
-  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY13]]
-  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY14]]
-  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY15]]
-  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY16]]
-  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY17]]
-  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY18]]
-  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY19]]
+  ; GFX6-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX6-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX6-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX6-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX6-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX6-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX6-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX6-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX6-NEXT:   $vgpr0 = COPY [[COPY8]]
+  ; GFX6-NEXT:   $vgpr1 = COPY [[COPY9]]
+  ; GFX6-NEXT:   $vgpr2 = COPY [[COPY10]]
+  ; GFX6-NEXT:   $vgpr3 = COPY [[COPY11]]
+  ; GFX6-NEXT:   $vgpr4 = COPY [[COPY12]]
+  ; GFX6-NEXT:   $vgpr5 = COPY [[COPY13]]
+  ; GFX6-NEXT:   $vgpr6 = COPY [[COPY14]]
+  ; GFX6-NEXT:   $vgpr7 = COPY [[COPY15]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX7-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_offset_4064
   ; GFX7: bb.1 (%ir-block.0):
+  ; GFX7-NEXT:   successors: %bb.2(0x80000000)
   ; GFX7-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX7-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.2:
-  ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX7-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX7-NEXT: {{  $}}
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX7-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX7-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX7-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX7-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX7-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX7-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.3:
-  ; GFX7-NEXT:   successors: %bb.4, %bb.2
+  ; GFX7-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128) from unknown-address + 4064, align 4)
   ; GFX7-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128) from unknown-address + 4064, align 4)
   ; GFX7-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX7-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.4:
+  ; GFX7-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT: bb.5:
   ; GFX7-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFSET]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFSET1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX7-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX7-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX7-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX7-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY12]]
-  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY13]]
-  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY14]]
-  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY15]]
-  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY16]]
-  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY17]]
-  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY18]]
-  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY19]]
+  ; GFX7-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX7-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX7-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX7-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX7-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX7-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX7-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX7-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX7-NEXT:   $vgpr0 = COPY [[COPY8]]
+  ; GFX7-NEXT:   $vgpr1 = COPY [[COPY9]]
+  ; GFX7-NEXT:   $vgpr2 = COPY [[COPY10]]
+  ; GFX7-NEXT:   $vgpr3 = COPY [[COPY11]]
+  ; GFX7-NEXT:   $vgpr4 = COPY [[COPY12]]
+  ; GFX7-NEXT:   $vgpr5 = COPY [[COPY13]]
+  ; GFX7-NEXT:   $vgpr6 = COPY [[COPY14]]
+  ; GFX7-NEXT:   $vgpr7 = COPY [[COPY15]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   ; GFX8-LABEL: name: s_buffer_load_v8f32_vgpr_offset_vgpr_rsrc_offset_4064
   ; GFX8: bb.1 (%ir-block.0):
+  ; GFX8-NEXT:   successors: %bb.2(0x80000000)
   ; GFX8-NEXT:   liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
   ; GFX8-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.2:
-  ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
-  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
+  ; GFX8-NEXT:   successors: %bb.3(0x80000000)
+  ; GFX8-NEXT: {{  $}}
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX8-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; GFX8-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY10]], [[COPY8]], implicit $exec
-  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX8-NEXT:   [[COPY7:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY6]], [[COPY4]], implicit $exec
+  ; GFX8-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY7]], [[COPY5]], implicit $exec
   ; GFX8-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX8-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.3:
-  ; GFX8-NEXT:   successors: %bb.4, %bb.2
+  ; GFX8-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4064, 0, 0, implicit $exec :: (dereferenceable invariant load (s128) from unknown-address + 4064, align 4)
   ; GFX8-NEXT:   [[BUFFER_LOAD_DWORDX4_OFFSET1:%[0-9]+]]:vreg_128 = BUFFER_LOAD_DWORDX4_OFFSET [[REG_SEQUENCE1]], [[S_MOV_B32_]], 4080, 0, 0, implicit $exec :: (dereferenceable invariant load (s128) from unknown-address + 4064, align 4)
   ; GFX8-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; GFX8-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.4:
+  ; GFX8-NEXT:   successors: %bb.5(0x80000000)
+  ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT: bb.5:
   ; GFX8-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_256 = REG_SEQUENCE [[BUFFER_LOAD_DWORDX4_OFFSET]], %subreg.sub0_sub1_sub2_sub3, [[BUFFER_LOAD_DWORDX4_OFFSET1]], %subreg.sub4_sub5_sub6_sub7
-  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
-  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
-  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
-  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
-  ; GFX8-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
-  ; GFX8-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
-  ; GFX8-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
-  ; GFX8-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
-  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY12]]
-  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY13]]
-  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY14]]
-  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY15]]
-  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY16]]
-  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY17]]
-  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY18]]
-  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY19]]
+  ; GFX8-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub0
+  ; GFX8-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub1
+  ; GFX8-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub2
+  ; GFX8-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub3
+  ; GFX8-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub4
+  ; GFX8-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub5
+  ; GFX8-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub6
+  ; GFX8-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE2]].sub7
+  ; GFX8-NEXT:   $vgpr0 = COPY [[COPY8]]
+  ; GFX8-NEXT:   $vgpr1 = COPY [[COPY9]]
+  ; GFX8-NEXT:   $vgpr2 = COPY [[COPY10]]
+  ; GFX8-NEXT:   $vgpr3 = COPY [[COPY11]]
+  ; GFX8-NEXT:   $vgpr4 = COPY [[COPY12]]
+  ; GFX8-NEXT:   $vgpr5 = COPY [[COPY13]]
+  ; GFX8-NEXT:   $vgpr6 = COPY [[COPY14]]
+  ; GFX8-NEXT:   $vgpr7 = COPY [[COPY15]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3, implicit $vgpr4, implicit $vgpr5, implicit $vgpr6, implicit $vgpr7
   %val = call <8 x float> @llvm.amdgcn.s.buffer.load.v8f32(<4 x i32> %rsrc, i32 4064, i32 0)
   ret <8 x float> %val
 }
 
 define amdgpu_ps float @s_buffer_load_f32_offset_add_vgpr_sgpr(<4 x i32> inreg %rsrc, i32 %offset.v, i32 inreg %offset.s) {
   ; GFX6-LABEL: name: s_buffer_load_f32_offset_add_vgpr_sgpr
   ; GFX6: bb.1 (%ir-block.0):
define amdgpu_ps float @s_buffer_load_f32_offset_add_vgpr_sgpr_imm(<4 x i32> inreg %rsrc, i32 %offset.v, i32 inreg %offset.s) {
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
-  ; GFX6-NEXT:   %9:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; GFX6-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
-  ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %9, [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_offset_add_vgpr_sgpr_imm
   ; GFX7: bb.1 (%ir-block.0):
   ; GFX7-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
-  ; GFX7-NEXT:   %9:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; GFX7-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
-  ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %9, [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_offset_add_vgpr_sgpr_imm
   ; GFX8: bb.1 (%ir-block.0):
   ; GFX8-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
-  ; GFX8-NEXT:   %9:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; GFX8-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
-  ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %9, [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %offset.base = add i32 %offset.v, %offset.s
   %offset = add i32 %offset.base, 1024
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 %offset, i32 0)
   ret float %val
 }
 
 define amdgpu_ps float @s_buffer_load_f32_offset_add_sgpr_vgpr_imm(<4 x i32> inreg %rsrc, i32 %offset.v, i32 inreg %offset.s) {
   ; GFX6-LABEL: name: s_buffer_load_f32_offset_add_sgpr_vgpr_imm
   ; GFX6: bb.1 (%ir-block.0):
   ; GFX6-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX6-NEXT: {{  $}}
   ; GFX6-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
-  ; GFX6-NEXT:   %9:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY4]], 0, implicit $exec
+  ; GFX6-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY4]], 0, implicit $exec
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
-  ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %9, [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_offset_add_sgpr_vgpr_imm
   ; GFX7: bb.1 (%ir-block.0):
   ; GFX7-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
-  ; GFX7-NEXT:   %9:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY4]], 0, implicit $exec
+  ; GFX7-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY4]], 0, implicit $exec
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
-  ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %9, [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_offset_add_sgpr_vgpr_imm
   ; GFX8: bb.1 (%ir-block.0):
   ; GFX8-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
-  ; GFX8-NEXT:   %9:vgpr_32, dead %17:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY4]], 0, implicit $exec
+  ; GFX8-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY6]], [[COPY4]], 0, implicit $exec
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 0
-  ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %9, [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[S_MOV_B32_]], 1024, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %offset.base = add i32 %offset.s, %offset.v
   %offset = add i32 %offset.base, 1024
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 %offset, i32 0)
   ret float %val
 }
 
define amdgpu_ps float @s_buffer_load_f32_offset_add_imm_vgpr_sgpr(<4 x i32> inreg %rsrc, i32 %offset.v, i32 inreg %offset.s) {
   ; GFX6-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX6-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX6-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX6-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX6-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX6-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX6-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 1024
   ; GFX6-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; GFX6-NEXT:   %10:vgpr_32, dead %16:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
-  ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %10, [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX6-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; GFX6-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX6-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX6-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX7-LABEL: name: s_buffer_load_f32_offset_add_imm_vgpr_sgpr
   ; GFX7: bb.1 (%ir-block.0):
   ; GFX7-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX7-NEXT: {{  $}}
   ; GFX7-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX7-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX7-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX7-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX7-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX7-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX7-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX7-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 1024
   ; GFX7-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; GFX7-NEXT:   %10:vgpr_32, dead %16:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
-  ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %10, [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX7-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; GFX7-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX7-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX7-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   ; GFX8-LABEL: name: s_buffer_load_f32_offset_add_imm_vgpr_sgpr
   ; GFX8: bb.1 (%ir-block.0):
   ; GFX8-NEXT:   liveins: $sgpr2, $sgpr3, $sgpr4, $sgpr5, $sgpr6, $vgpr0
   ; GFX8-NEXT: {{  $}}
   ; GFX8-NEXT:   [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; GFX8-NEXT:   [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; GFX8-NEXT:   [[COPY2:%[0-9]+]]:sreg_32 = COPY $sgpr4
   ; GFX8-NEXT:   [[COPY3:%[0-9]+]]:sreg_32 = COPY $sgpr5
   ; GFX8-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; GFX8-NEXT:   [[COPY4:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; GFX8-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr6
   ; GFX8-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 1024
   ; GFX8-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; GFX8-NEXT:   %10:vgpr_32, dead %16:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
-  ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN %10, [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
+  ; GFX8-NEXT:   [[V_ADD_CO_U32_e64_:%[0-9]+]]:vgpr_32, dead [[V_ADD_CO_U32_e64_1:%[0-9]+]]:sreg_64_xexec = V_ADD_CO_U32_e64 [[COPY4]], [[COPY6]], 0, implicit $exec
+  ; GFX8-NEXT:   [[BUFFER_LOAD_DWORD_OFFEN:%[0-9]+]]:vgpr_32 = BUFFER_LOAD_DWORD_OFFEN [[V_ADD_CO_U32_e64_]], [[REG_SEQUENCE]], [[COPY5]], 0, 0, 0, implicit $exec :: (dereferenceable invariant load (s32))
   ; GFX8-NEXT:   $vgpr0 = COPY [[BUFFER_LOAD_DWORD_OFFEN]]
   ; GFX8-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %offset.base = add i32 %offset.v, 1024
   %offset = add i32 %offset.base, %offset.s
   %val = call float @llvm.amdgcn.s.buffer.load.f32(<4 x i32> %rsrc, i32 %offset, i32 0)
   ret float %val
 }
 

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.atomic.add.ll

define amdgpu_ps float @struct_buffer_atomic_add_i32__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @struct_buffer_atomic_add_i32_noret__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.atomic.cmpswap.ll

define amdgpu_ps float @struct_buffer_atomic_cmpswap_i32__sgpr_val__sgpr_cmp__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, i32 inreg %cmp, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY1]]
   ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[COPY7]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY19:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY20:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY19]], [[COPY17]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY20]], [[COPY18]], implicit $exec
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY11]], %subreg.sub0, [[COPY12]], %subreg.sub1
   ; CHECK-NEXT:   [[REG_SEQUENCE3:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY9]], %subreg.sub0, [[COPY10]], %subreg.sub1
   ; CHECK-NEXT:   [[BUFFER_ATOMIC_CMPSWAP_BOTHEN_RTN:%[0-9]+]]:vreg_64 = BUFFER_ATOMIC_CMPSWAP_BOTHEN_RTN [[REG_SEQUENCE3]], [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 1, implicit $exec :: (volatile dereferenceable load store (s32), align 1, addrspace 7)
-  ; CHECK-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_ATOMIC_CMPSWAP_BOTHEN_RTN]].sub0
+  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_ATOMIC_CMPSWAP_BOTHEN_RTN]].sub0
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.5:
-  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY21]]
+  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY17]]
   ; CHECK-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0
   %ret = call i32 @llvm.amdgcn.struct.buffer.atomic.cmpswap.i32(i32 %val, i32 %cmp, <4 x i32> %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
   %cast = bitcast i32 %ret to float
   ret float %cast
 }
 
 ; All operands need legalization
 define amdgpu_ps void @struct_buffer_atomic_cmpswap_i32_noret__sgpr_val__sgpr_cmp__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, i32 inreg %cmp, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
define amdgpu_ps void @struct_buffer_atomic_cmpswap_i32_noret__sgpr_val__sgpr_cmp__vgpr_rsrc__sgpr_voffset__vgpr_soffset(i32 inreg %val, i32 inreg %cmp, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY1]]
   ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[COPY7]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY19:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY20:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY19]], [[COPY17]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY20]], [[COPY18]], implicit $exec
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY8]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.atomic.fadd.ll

define amdgpu_ps void @struct_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; GFX908-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; GFX908-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.2:
   ; GFX908-NEXT:   successors: %bb.3(0x80000000)
   ; GFX908-NEXT: {{  $}}
-  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX908-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX908-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX908-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX908-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX908-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX908-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; GFX908-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX908-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.3:
   ; GFX908-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @struct_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__sgpr_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; GFX90A-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; GFX90A-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.2:
   ; GFX90A-NEXT:   successors: %bb.3(0x80000000)
   ; GFX90A-NEXT: {{  $}}
-  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX90A-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX90A-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX90A-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX90A-NEXT:   [[COPY15:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY16:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX90A-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX90A-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; GFX90A-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.3:
   ; GFX90A-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @struct_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__0_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 %soffset) {
   ; GFX908-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX908-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX908-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; GFX908-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.2:
   ; GFX908-NEXT:   successors: %bb.3(0x80000000)
   ; GFX908-NEXT: {{  $}}
-  ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX908-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX908-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX908-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX908-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; GFX908-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX908-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX908-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX908-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX908-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; GFX908-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; GFX908-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX908-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX908-NEXT: {{  $}}
   ; GFX908-NEXT: bb.3:
   ; GFX908-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @struct_buffer_atomic_add_f32_noret__sgpr_val__vgpr_rsrc__0_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 %soffset) {
   ; GFX90A-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; GFX90A-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; GFX90A-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; GFX90A-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.2:
   ; GFX90A-NEXT:   successors: %bb.3(0x80000000)
   ; GFX90A-NEXT: {{  $}}
-  ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; GFX90A-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; GFX90A-NEXT:   [[COPY13:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY14:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; GFX90A-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; GFX90A-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; GFX90A-NEXT:   [[COPY9:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY10:%[0-9]+]]:vreg_64_align2 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; GFX90A-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; GFX90A-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; GFX90A-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; GFX90A-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; GFX90A-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; GFX90A-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.3:
   ; GFX90A-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.format.f16.ll

define amdgpu_ps <4 x half> @struct_buffer_load_format_v4f16__vpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY7]], %subreg.sub0, [[COPY8]], %subreg.sub1
   ; UNPACKED-NEXT:   [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 0, 0, implicit $exec :: (dereferenceable load (<4 x s16>), align 1, addrspace 7)
   ; UNPACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; UNPACKED-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.4:
   ; UNPACKED-NEXT:   successors: %bb.5(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.5:
-  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub0
-  ; UNPACKED-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub1
-  ; UNPACKED-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub2
-  ; UNPACKED-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub3
+  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub0
+  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub1
+  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub2
+  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub3
   ; UNPACKED-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 65535
-  ; UNPACKED-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY17]], [[COPY21]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY22:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY18]], [[COPY22]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY13]], [[COPY17]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY14]], [[COPY18]], implicit $exec
   ; UNPACKED-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 16
-  ; UNPACKED-NEXT:   [[COPY23:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
-  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY23]], [[V_AND_B32_e64_1]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
+  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY19]], [[V_AND_B32_e64_1]], implicit $exec
   ; UNPACKED-NEXT:   [[V_OR_B32_e64_:%[0-9]+]]:vgpr_32 = V_OR_B32_e64 [[V_AND_B32_e64_]], [[V_LSHLREV_B32_e64_]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY24:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_2:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY19]], [[COPY24]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY25:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_3:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY20]], [[COPY25]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY26:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
-  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_1:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY26]], [[V_AND_B32_e64_3]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_2:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY15]], [[COPY20]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_3:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY16]], [[COPY21]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY22:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
+  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_1:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY22]], [[V_AND_B32_e64_3]], implicit $exec
   ; UNPACKED-NEXT:   [[V_OR_B32_e64_1:%[0-9]+]]:vgpr_32 = V_OR_B32_e64 [[V_AND_B32_e64_2]], [[V_LSHLREV_B32_e64_1]], implicit $exec
   ; UNPACKED-NEXT:   $vgpr0 = COPY [[V_OR_B32_e64_]]
   ; UNPACKED-NEXT:   $vgpr1 = COPY [[V_OR_B32_e64_1]]
   ; UNPACKED-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1
   ; PACKED-LABEL: name: struct_buffer_load_format_v4f16__vpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset
   ; PACKED: bb.1 (%ir-block.0):
   ; PACKED-NEXT:   successors: %bb.2(0x80000000)
   ; PACKED-NEXT:   liveins: $sgpr2, $sgpr3, $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; PACKED-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; PACKED-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; PACKED-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; PACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; PACKED-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; PACKED-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY7]], %subreg.sub0, [[COPY8]], %subreg.sub1
   ; PACKED-NEXT:   [[BUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN:%[0-9]+]]:vreg_64 = BUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 0, 0, implicit $exec :: (dereferenceable load (<4 x s16>), align 1, addrspace 7)
   ; PACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; PACKED-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.4:
   ; PACKED-NEXT:   successors: %bb.5(0x80000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.5:
-  ; PACKED-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub0
-  ; PACKED-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub1
-  ; PACKED-NEXT:   $vgpr0 = COPY [[COPY17]]
-  ; PACKED-NEXT:   $vgpr1 = COPY [[COPY18]]
+  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub0
+  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub1
+  ; PACKED-NEXT:   $vgpr0 = COPY [[COPY13]]
+  ; PACKED-NEXT:   $vgpr1 = COPY [[COPY14]]
   ; PACKED-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1
   %val = call <4 x half> @llvm.amdgcn.struct.buffer.load.format.v4f16(<4 x i32> %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
   ret <4 x half> %val
 }
 
 define amdgpu_ps half @struct_buffer_load_format_f16__sgpr_rsrc__vgpr_vindex__vgpr_voffset__sgpr_soffset_voffsset_add_4095(<4 x i32> inreg %rsrc, i32 %vindex, i32 %voffset.base, i32 inreg %soffset) {
   ; UNPACKED-LABEL: name: struct_buffer_load_format_f16__sgpr_rsrc__vgpr_vindex__vgpr_voffset__sgpr_soffset_voffsset_add_4095
   ; UNPACKED: bb.1 (%ir-block.0):

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.format.ll

define amdgpu_ps <4 x float> @struct_buffer_load_format_v4f32__vpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY7]], %subreg.sub0, [[COPY8]], %subreg.sub1
   ; CHECK-NEXT:   [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN:%[0-9]+]]:vreg_128 = BUFFER_LOAD_FORMAT_XYZW_BOTHEN [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 0, 0, implicit $exec :: (dereferenceable load (<4 x s32>), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.5:
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub0
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub1
-  ; CHECK-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub2
-  ; CHECK-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub3
-  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY17]]
-  ; CHECK-NEXT:   $vgpr1 = COPY [[COPY18]]
-  ; CHECK-NEXT:   $vgpr2 = COPY [[COPY19]]
-  ; CHECK-NEXT:   $vgpr3 = COPY [[COPY20]]
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub0
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub1
+  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub2
+  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[BUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub3
+  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY13]]
+  ; CHECK-NEXT:   $vgpr1 = COPY [[COPY14]]
+  ; CHECK-NEXT:   $vgpr2 = COPY [[COPY15]]
+  ; CHECK-NEXT:   $vgpr3 = COPY [[COPY16]]
   ; CHECK-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3
   %val = call <4 x float> @llvm.amdgcn.struct.buffer.load.format.v4f32(<4 x i32> %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
   ret <4 x float> %val
 }
 
 define amdgpu_ps float @struct_buffer_load_format_f32__sgpr_rsrc__vgpr_vindex__vgpr_voffset__sgpr_soffset_voffsset_add_4095(<4 x i32> inreg %rsrc, i32 %vindex, i32 %voffset.base, i32 inreg %soffset) {
   ; CHECK-LABEL: name: struct_buffer_load_format_f32__sgpr_rsrc__vgpr_vindex__vgpr_voffset__sgpr_soffset_voffsset_add_4095
   ; CHECK: bb.1 (%ir-block.0):

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.load.ll

define amdgpu_ps float @struct_buffer_load_f32__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.format.f16.ll

define amdgpu_ps void @struct_buffer_store_format_f16__sgpr_val__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(half inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
define amdgpu_ps void @struct_buffer_store_format_f16__sgpr_val__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(half inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.format.f32.ll

define amdgpu_ps void @struct_buffer_store_format_f32__sgpr_val__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(float inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY]]
   ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[COPY6]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY18]], [[COPY16]], implicit $exec
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY13]], [[COPY11]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY14]], [[COPY12]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.buffer.store.ll

define amdgpu_ps void @struct_buffer_store_v4f32_vgpr_rsrc__sgpr_val__sgpr_vindex__sgpr_voffset__vgpr_soffset(<4 x float> inreg %val, <4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vreg_128 = COPY [[REG_SEQUENCE]]
   ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[COPY8]]
   ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[COPY9]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE1]].sub0
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE1]].sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE1]].sub2
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE1]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY14]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY15]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY16]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY17]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY4]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY5]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY7]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY19:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY20:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY21:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY20]], [[COPY18]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY21]], [[COPY19]], implicit $exec
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE2]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY17]], [[COPY15]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.tbuffer.load.f16.ll

define amdgpu_ps <4 x half> @struct_tbuffer_load_v4f16__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; PACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; PACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; PACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; PACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.2:
   ; PACKED-NEXT:   successors: %bb.3(0x80000000)
   ; PACKED-NEXT: {{  $}}
-  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; PACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; PACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; PACKED-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; PACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; PACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; PACKED-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; PACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; PACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; PACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; PACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.3:
   ; PACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY7]], %subreg.sub0, [[COPY8]], %subreg.sub1
   ; PACKED-NEXT:   [[TBUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN:%[0-9]+]]:vreg_64 = TBUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 78, 0, 0, implicit $exec :: (dereferenceable load (<4 x s16>), align 1, addrspace 7)
   ; PACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; PACKED-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.4:
   ; PACKED-NEXT:   successors: %bb.5(0x80000000)
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; PACKED-NEXT: {{  $}}
   ; PACKED-NEXT: bb.5:
-  ; PACKED-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub0
-  ; PACKED-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub1
-  ; PACKED-NEXT:   $vgpr0 = COPY [[COPY17]]
-  ; PACKED-NEXT:   $vgpr1 = COPY [[COPY18]]
+  ; PACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub0
+  ; PACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_BOTHEN]].sub1
+  ; PACKED-NEXT:   $vgpr0 = COPY [[COPY13]]
+  ; PACKED-NEXT:   $vgpr1 = COPY [[COPY14]]
   ; PACKED-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1
   ; UNPACKED-LABEL: name: struct_tbuffer_load_v4f16__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset
   ; UNPACKED: bb.1 (%ir-block.0):
   ; UNPACKED-NEXT:   successors: %bb.2(0x80000000)
   ; UNPACKED-NEXT:   liveins: $sgpr2, $sgpr3, $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
   ; UNPACKED-NEXT:   [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
   ; UNPACKED-NEXT:   [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr2
   ; UNPACKED-NEXT:   [[COPY3:%[0-9]+]]:vgpr_32 = COPY $vgpr3
   ; UNPACKED-NEXT:   [[REG_SEQUENCE:%[0-9]+]]:vreg_128 = REG_SEQUENCE [[COPY]], %subreg.sub0, [[COPY1]], %subreg.sub1, [[COPY2]], %subreg.sub2, [[COPY3]], %subreg.sub3
   ; UNPACKED-NEXT:   [[COPY4:%[0-9]+]]:sreg_32 = COPY $sgpr2
   ; UNPACKED-NEXT:   [[COPY5:%[0-9]+]]:sreg_32 = COPY $sgpr3
   ; UNPACKED-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; UNPACKED-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; UNPACKED-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; UNPACKED-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.2:
   ; UNPACKED-NEXT:   successors: %bb.3(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
-  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; UNPACKED-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; UNPACKED-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; UNPACKED-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; UNPACKED-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; UNPACKED-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; UNPACKED-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.3:
   ; UNPACKED-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY7]], %subreg.sub0, [[COPY8]], %subreg.sub1
   ; UNPACKED-NEXT:   [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN:%[0-9]+]]:vreg_128 = TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 78, 0, 0, implicit $exec :: (dereferenceable load (<4 x s16>), align 1, addrspace 7)
   ; UNPACKED-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; UNPACKED-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.4:
   ; UNPACKED-NEXT:   successors: %bb.5(0x80000000)
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; UNPACKED-NEXT: {{  $}}
   ; UNPACKED-NEXT: bb.5:
-  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub0
-  ; UNPACKED-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub1
-  ; UNPACKED-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub2
-  ; UNPACKED-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub3
+  ; UNPACKED-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub0
+  ; UNPACKED-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub1
+  ; UNPACKED-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub2
+  ; UNPACKED-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_D16_XYZW_gfx80_BOTHEN]].sub3
   ; UNPACKED-NEXT:   [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 65535
-  ; UNPACKED-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY17]], [[COPY21]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY22:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY18]], [[COPY22]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY13]], [[COPY17]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_1:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY14]], [[COPY18]], implicit $exec
   ; UNPACKED-NEXT:   [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 16
-  ; UNPACKED-NEXT:   [[COPY23:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
-  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY23]], [[V_AND_B32_e64_1]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
+  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY19]], [[V_AND_B32_e64_1]], implicit $exec
   ; UNPACKED-NEXT:   [[V_OR_B32_e64_:%[0-9]+]]:vgpr_32 = V_OR_B32_e64 [[V_AND_B32_e64_]], [[V_LSHLREV_B32_e64_]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY24:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_2:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY19]], [[COPY24]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY25:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
-  ; UNPACKED-NEXT:   [[V_AND_B32_e64_3:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY20]], [[COPY25]], implicit $exec
-  ; UNPACKED-NEXT:   [[COPY26:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
-  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_1:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY26]], [[V_AND_B32_e64_3]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_2:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY15]], [[COPY20]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY21:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_]]
+  ; UNPACKED-NEXT:   [[V_AND_B32_e64_3:%[0-9]+]]:vgpr_32 = V_AND_B32_e64 [[COPY16]], [[COPY21]], implicit $exec
+  ; UNPACKED-NEXT:   [[COPY22:%[0-9]+]]:vgpr_32 = COPY [[S_MOV_B32_1]]
+  ; UNPACKED-NEXT:   [[V_LSHLREV_B32_e64_1:%[0-9]+]]:vgpr_32 = V_LSHLREV_B32_e64 [[COPY22]], [[V_AND_B32_e64_3]], implicit $exec
   ; UNPACKED-NEXT:   [[V_OR_B32_e64_1:%[0-9]+]]:vgpr_32 = V_OR_B32_e64 [[V_AND_B32_e64_2]], [[V_LSHLREV_B32_e64_1]], implicit $exec
   ; UNPACKED-NEXT:   $vgpr0 = COPY [[V_OR_B32_e64_]]
   ; UNPACKED-NEXT:   $vgpr1 = COPY [[V_OR_B32_e64_1]]
   ; UNPACKED-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1
   %val = call <4 x half> @llvm.amdgcn.struct.tbuffer.load.v4f16(<4 x i32> %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 78, i32 0)
   ret <4 x half> %val
 }
 

llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.struct.tbuffer.load.ll

define amdgpu_ps <4 x float> @struct_tbuffer_load_v4f32__vgpr_rsrc__sgpr_vindex__sgpr_voffset__vgpr_soffset(<4 x i32> %rsrc, i32 inreg %vindex, i32 inreg %voffset, i32 %soffset) {
   ; CHECK-NEXT:   [[COPY6:%[0-9]+]]:vgpr_32 = COPY $vgpr4
   ; CHECK-NEXT:   [[COPY7:%[0-9]+]]:vgpr_32 = COPY [[COPY4]]
   ; CHECK-NEXT:   [[COPY8:%[0-9]+]]:vgpr_32 = COPY [[COPY5]]
   ; CHECK-NEXT:   [[S_MOV_B64_:%[0-9]+]]:sreg_64_xexec = S_MOV_B64 $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.2:
   ; CHECK-NEXT:   successors: %bb.3(0x80000000)
   ; CHECK-NEXT: {{  $}}
-  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub0
-  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub1
-  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub2
-  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:vgpr_32 = COPY [[REG_SEQUENCE]].sub3
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY9]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY10]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY11]], implicit $exec
-  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY12]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_1:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY1]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_2:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY2]], implicit $exec
+  ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_3:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY3]], implicit $exec
   ; CHECK-NEXT:   [[REG_SEQUENCE1:%[0-9]+]]:sgpr_128 = REG_SEQUENCE [[V_READFIRSTLANE_B32_]], %subreg.sub0, [[V_READFIRSTLANE_B32_1]], %subreg.sub1, [[V_READFIRSTLANE_B32_2]], %subreg.sub2, [[V_READFIRSTLANE_B32_3]], %subreg.sub3
-  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
-  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
-  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY15]], [[COPY13]], implicit $exec
-  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY16]], [[COPY14]], implicit $exec
+  ; CHECK-NEXT:   [[COPY9:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY10:%[0-9]+]]:vreg_64 = COPY [[REG_SEQUENCE]].sub2_sub3
+  ; CHECK-NEXT:   [[COPY11:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub0_sub1
+  ; CHECK-NEXT:   [[COPY12:%[0-9]+]]:sreg_64 = COPY [[REG_SEQUENCE1]].sub2_sub3
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY11]], [[COPY9]], implicit $exec
+  ; CHECK-NEXT:   [[V_CMP_EQ_U64_e64_1:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U64_e64 [[COPY12]], [[COPY10]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[V_CMP_EQ_U64_e64_]], [[V_CMP_EQ_U64_e64_1]], implicit-def dead $scc
   ; CHECK-NEXT:   [[V_READFIRSTLANE_B32_4:%[0-9]+]]:sreg_32 = V_READFIRSTLANE_B32 [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[V_CMP_EQ_U32_e64_:%[0-9]+]]:sreg_64_xexec = V_CMP_EQ_U32_e64 [[V_READFIRSTLANE_B32_4]], [[COPY6]], implicit $exec
   ; CHECK-NEXT:   [[S_AND_B64_1:%[0-9]+]]:sreg_64_xexec = S_AND_B64 [[S_AND_B64_]], [[V_CMP_EQ_U32_e64_]], implicit-def dead $scc
   ; CHECK-NEXT:   [[S_AND_SAVEEXEC_B64_:%[0-9]+]]:sreg_64_xexec = S_AND_SAVEEXEC_B64 killed [[S_AND_B64_1]], implicit-def $exec, implicit-def $scc, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.3:
   ; CHECK-NEXT:   successors: %bb.4(0x40000000), %bb.2(0x40000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   [[REG_SEQUENCE2:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY7]], %subreg.sub0, [[COPY8]], %subreg.sub1
   ; CHECK-NEXT:   [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN:%[0-9]+]]:vreg_128 = TBUFFER_LOAD_FORMAT_XYZW_BOTHEN [[REG_SEQUENCE2]], [[REG_SEQUENCE1]], [[V_READFIRSTLANE_B32_4]], 0, 78, 0, 0, implicit $exec :: (dereferenceable load (<4 x s32>), align 1, addrspace 7)
   ; CHECK-NEXT:   $exec = S_XOR_B64_term $exec, [[S_AND_SAVEEXEC_B64_]], implicit-def $scc
   ; CHECK-NEXT:   SI_WATERFALL_LOOP %bb.2, implicit $exec
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.4:
   ; CHECK-NEXT:   successors: %bb.5(0x80000000)
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT:   $exec = S_MOV_B64_term [[S_MOV_B64_]]
   ; CHECK-NEXT: {{  $}}
   ; CHECK-NEXT: bb.5:
-  ; CHECK-NEXT:   [[COPY17:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub0
-  ; CHECK-NEXT:   [[COPY18:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub1
-  ; CHECK-NEXT:   [[COPY19:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub2
-  ; CHECK-NEXT:   [[COPY20:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub3
-  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY17]]
-  ; CHECK-NEXT:   $vgpr1 = COPY [[COPY18]]
-  ; CHECK-NEXT:   $vgpr2 = COPY [[COPY19]]
-  ; CHECK-NEXT:   $vgpr3 = COPY [[COPY20]]
+  ; CHECK-NEXT:   [[COPY13:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub0
+  ; CHECK-NEXT:   [[COPY14:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub1
+  ; CHECK-NEXT:   [[COPY15:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub2
+  ; CHECK-NEXT:   [[COPY16:%[0-9]+]]:vgpr_32 = COPY [[TBUFFER_LOAD_FORMAT_XYZW_BOTHEN]].sub3
+  ; CHECK-NEXT:   $vgpr0 = COPY [[COPY13]]
+  ; CHECK-NEXT:   $vgpr1 = COPY [[COPY14]]
+  ; CHECK-NEXT:   $vgpr2 = COPY [[COPY15]]
+  ; CHECK-NEXT:   $vgpr3 = COPY [[COPY16]]
   ; CHECK-NEXT:   SI_RETURN_TO_EPILOG implicit $vgpr0, implicit $vgpr1, implicit $vgpr2, implicit $vgpr3
   %val = call <4 x float> @llvm.amdgcn.struct.tbuffer.load.v4f32(<4 x i32> %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 78, i32 0)
   ret <4 x float> %val
 }
 
 define amdgpu_ps float @struct_tbuffer_load_f32__sgpr_rsrc__vgpr_vindex__vgpr_voffset__sgpr_soffset_voffset_add4095(<4 x i32> inreg %rsrc, i32 %vindex, i32 %voffset.base, i32 inreg %soffset) {
   ; CHECK-LABEL: name: struct_tbuffer_load_f32__sgpr_rsrc__vgpr_vindex__vgpr_voffset__sgpr_soffset_voffset_add4095
   ; CHECK: bb.1 (%ir-block.0):

llvm/test/CodeGen/AMDGPU/GlobalISel/saddsat.ll

; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call i48 @llvm.sadd.sat.i48(i48 %lhs, i48 %rhs)
   ret i48 %result
 }
 
 define amdgpu_ps i48 @s_saddsat_i48(i48 inreg %lhs, i48 inreg %rhs) {
 ; GFX6-LABEL: s_saddsat_i48:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    s_add_u32 s4, s0, s2
-; GFX6-NEXT:    s_addc_u32 s5, s1, s3
+; GFX6-NEXT:    s_addc_u32 s3, s1, s3
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX6-NEXT:    v_mov_b32_e32 v0, s0
 ; GFX6-NEXT:    s_bfe_i64 s[6:7], s[4:5], 0x300000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s1
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[2:3], 0x300000
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, s[6:7], v[0:1]
 ; GFX6-NEXT:    v_cmp_lt_i64_e64 s[0:1], s[0:1], 0
-; GFX6-NEXT:    s_ashr_i32 s3, s7, 31
-; GFX6-NEXT:    s_ashr_i32 s2, s7, 15
-; GFX6-NEXT:    s_add_u32 s3, s3, 0xffff8000
-; GFX6-NEXT:    v_mov_b32_e32 v0, s2
-; GFX6-NEXT:    v_mov_b32_e32 v1, s3
+; GFX6-NEXT:    s_ashr_i32 s2, s7, 31
+; GFX6-NEXT:    s_ashr_i32 s5, s7, 15
+; GFX6-NEXT:    s_add_u32 s2, s2, 0xffff8000
+; GFX6-NEXT:    v_mov_b32_e32 v0, s5
+; GFX6-NEXT:    v_mov_b32_e32 v1, s2
 ; GFX6-NEXT:    v_mov_b32_e32 v2, s4
-; GFX6-NEXT:    v_mov_b32_e32 v3, s5
+; GFX6-NEXT:    v_mov_b32_e32 v3, s3
 ; GFX6-NEXT:    s_xor_b64 vcc, s[0:1], vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX6-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX6-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_saddsat_i48:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_add_u32 s4, s0, s2
-; GFX8-NEXT:    s_addc_u32 s5, s1, s3
+; GFX8-NEXT:    s_addc_u32 s3, s1, s3
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX8-NEXT:    v_mov_b32_e32 v0, s0
 ; GFX8-NEXT:    s_bfe_i64 s[6:7], s[4:5], 0x300000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s1
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[2:3], 0x300000
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, s[6:7], v[0:1]
 ; GFX8-NEXT:    v_cmp_lt_i64_e64 s[0:1], s[0:1], 0
-; GFX8-NEXT:    s_ashr_i32 s3, s7, 31
-; GFX8-NEXT:    s_ashr_i32 s2, s7, 15
-; GFX8-NEXT:    s_add_u32 s3, s3, 0xffff8000
-; GFX8-NEXT:    v_mov_b32_e32 v0, s2
-; GFX8-NEXT:    v_mov_b32_e32 v1, s3
+; GFX8-NEXT:    s_ashr_i32 s2, s7, 31
+; GFX8-NEXT:    s_ashr_i32 s5, s7, 15
+; GFX8-NEXT:    s_add_u32 s2, s2, 0xffff8000
+; GFX8-NEXT:    v_mov_b32_e32 v0, s5
+; GFX8-NEXT:    v_mov_b32_e32 v1, s2
 ; GFX8-NEXT:    v_mov_b32_e32 v2, s4
-; GFX8-NEXT:    v_mov_b32_e32 v3, s5
+; GFX8-NEXT:    v_mov_b32_e32 v3, s3
 ; GFX8-NEXT:    s_xor_b64 vcc, s[0:1], vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX8-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX8-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: s_saddsat_i48:

 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_saddsat_i48:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_lshl_b64 s[0:1], s[0:1], 16
 ; GFX10-NEXT:    s_lshl_b64 s[2:3], s[2:3], 16
 ; GFX10-NEXT:    s_add_u32 s4, s0, s2
 ; GFX10-NEXT:    s_addc_u32 s5, s1, s3
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[2:3], 0
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s4
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s1, s[2:3], 0
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s5
-; GFX10-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_xor_b32 s2, s2, s6
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX10-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX10-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s0, s1, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX10-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_saddsat_i48:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_lshl_b64 s[0:1], s[0:1], 16
 ; GFX11-NEXT:    s_lshl_b64 s[2:3], s[2:3], 16
 ; GFX11-NEXT:    s_add_u32 s4, s0, s2
 ; GFX11-NEXT:    s_addc_u32 s5, s1, s3
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[2:3], 0
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX11-NEXT:    v_dual_mov_b32 v0, s4 :: v_dual_mov_b32 v1, s5
-; GFX11-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s2, s2, s6
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s1, s[2:3], 0
+; GFX11-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX11-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s0, s1, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX11-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call i48 @llvm.sadd.sat.i48(i48 %lhs, i48 %rhs)
   ret i48 %result
 }
 
 define amdgpu_ps <2 x float> @saddsat_i48_sv(i48 inreg %lhs, i48 %rhs) {
 ; GFX6-LABEL: saddsat_i48_sv:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX6-NEXT:    v_add_i32_e32 v2, vcc, s0, v0
 ; GFX6-NEXT:    v_addc_u32_e32 v4, vcc, v3, v1, vcc
 ; GFX6-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX6-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX6-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], v[2:3]
 ; GFX6-NEXT:    v_cmp_gt_i64_e64 s[2:3], 0, v[0:1]
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX6-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v0, v3
+; GFX6-NEXT:    v_add_i32_e32 v3, vcc, 0xffff8000, v0
 ; GFX6-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX6-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: saddsat_i48_sv:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_add_u32_e32 v2, vcc, s0, v0
 ; GFX8-NEXT:    v_addc_u32_e32 v4, vcc, v3, v1, vcc
 ; GFX8-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX8-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX8-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], v[2:3]
 ; GFX8-NEXT:    v_cmp_gt_i64_e64 s[2:3], 0, v[0:1]
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX8-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v0, v3
+; GFX8-NEXT:    v_add_u32_e32 v3, vcc, 0xffff8000, v0
 ; GFX8-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX8-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: saddsat_i48_sv:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    v_lshlrev_b64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    s_lshl_b64 s[0:1], s[0:1], 16
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s0, v0
 ; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, v3, v1, vcc
 ; GFX9-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], v[2:3]
 ; GFX9-NEXT:    v_cmp_gt_i64_e64 s[2:3], 0, v[0:1]
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
-; GFX9-NEXT:    v_bfrev_b32_e32 v1, 1
-; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, v0, v1
+; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, 0x80000000, v0
 ; GFX9-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX9-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: saddsat_i48_sv:

 ; GFX6-NEXT:    v_addc_u32_e32 v4, vcc, v1, v3, vcc
 ; GFX6-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX6-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX6-NEXT:    v_cmp_lt_i64_e64 s[2:3], v[2:3], v[0:1]
 ; GFX6-NEXT:    v_cmp_lt_i64_e64 s[0:1], s[0:1], 0
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX6-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v0, v3
+; GFX6-NEXT:    v_add_i32_e32 v3, vcc, 0xffff8000, v0
 ; GFX6-NEXT:    s_xor_b64 vcc, s[0:1], s[2:3]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX6-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: saddsat_i48_vs:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_add_u32_e32 v2, vcc, s0, v0
 ; GFX8-NEXT:    v_addc_u32_e32 v4, vcc, v1, v3, vcc
 ; GFX8-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX8-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX8-NEXT:    v_cmp_lt_i64_e64 s[2:3], v[2:3], v[0:1]
 ; GFX8-NEXT:    v_cmp_lt_i64_e64 s[0:1], s[0:1], 0
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX8-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v0, v3
+; GFX8-NEXT:    v_add_u32_e32 v3, vcc, 0xffff8000, v0
 ; GFX8-NEXT:    s_xor_b64 vcc, s[0:1], s[2:3]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX8-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: saddsat_i48_vs:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    v_lshlrev_b64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    s_lshl_b64 s[2:3], s[0:1], 16
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s3
 ; GFX9-NEXT:    v_add_co_u32_e32 v2, vcc, s2, v0
 ; GFX9-NEXT:    v_addc_co_u32_e32 v3, vcc, v1, v3, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e64 s[0:1], v[2:3], v[0:1]
 ; GFX9-NEXT:    v_cmp_lt_i64_e64 s[2:3], s[2:3], 0
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
-; GFX9-NEXT:    v_bfrev_b32_e32 v1, 1
-; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, v0, v1
+; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, 0x80000000, v0
 ; GFX9-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX9-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: saddsat_i48_vs:

 ; GFX9-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX9-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_saddsat_i64:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_add_u32 s4, s0, s2
 ; GFX10-NEXT:    s_addc_u32 s5, s1, s3
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[2:3], 0
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s4
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s1, s[2:3], 0
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s5
-; GFX10-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_xor_b32 s2, s2, s6
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX10-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX10-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s0, s1, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_saddsat_i64:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_add_u32 s4, s0, s2
 ; GFX11-NEXT:    s_addc_u32 s5, s1, s3
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[2:3], 0
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX11-NEXT:    v_dual_mov_b32 v0, s4 :: v_dual_mov_b32 v1, s5
-; GFX11-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s2, s2, s6
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s1, s[2:3], 0
+; GFX11-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX11-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s0, s1, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call i64 @llvm.sadd.sat.i64(i64 %lhs, i64 %rhs)
   ret i64 %result
 }
 
 define amdgpu_ps <2 x float> @saddsat_i64_sv(i64 inreg %lhs, i64 %rhs) {

 ; GFX9-NEXT:    v_readfirstlane_b32 s2, v0
 ; GFX9-NEXT:    v_readfirstlane_b32 s3, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_saddsat_v2i64:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_add_u32 s8, s0, s4
 ; GFX10-NEXT:    s_addc_u32 s9, s1, s5
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s4, s[4:5], 0
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s10, s[8:9], s[0:1]
-; GFX10-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s8
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[0:1]
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s1, s[4:5], 0
+; GFX10-NEXT:    s_ashr_i32 s4, s9, 31
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s9
-; GFX10-NEXT:    s_xor_b32 s8, s4, s10
-; GFX10-NEXT:    s_add_u32 s4, s2, s6
-; GFX10-NEXT:    s_addc_u32 s5, s3, s7
-; GFX10-NEXT:    v_mov_b32_e32 v2, s4
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[4:5], s[2:3]
+; GFX10-NEXT:    s_add_u32 s5, s4, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s8, s1, s0
+; GFX10-NEXT:    s_add_u32 s0, s2, s6
+; GFX10-NEXT:    s_addc_u32 s1, s3, s7
+; GFX10-NEXT:    v_mov_b32_e32 v2, s0
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[0:1], s[2:3]
 ; GFX10-NEXT:    v_cmp_lt_i64_e64 s3, s[6:7], 0
-; GFX10-NEXT:    v_mov_b32_e32 v3, s5
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s8
-; GFX10-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s8
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_xor_b32 s2, s3, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s0, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s1, s2
+; GFX10-NEXT:    v_mov_b32_e32 v3, s1
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s4, s8
+; GFX10-NEXT:    s_ashr_i32 s4, s1, 31
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s5, s8
+; GFX10-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s1, s3, s2
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s4, s1
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s0, s1
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX10-NEXT:    v_readfirstlane_b32 s2, v2
 ; GFX10-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_saddsat_v2i64:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_add_u32 s8, s0, s4
 ; GFX11-NEXT:    s_addc_u32 s9, s1, s5
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s4, s[4:5], 0
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s10, s[8:9], s[0:1]
-; GFX11-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX11-NEXT:    v_dual_mov_b32 v0, s8 :: v_dual_mov_b32 v1, s9
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s8, s4, s10
-; GFX11-NEXT:    s_add_u32 s4, s2, s6
-; GFX11-NEXT:    s_addc_u32 s5, s3, s7
-; GFX11-NEXT:    v_dual_mov_b32 v2, s4 :: v_dual_mov_b32 v3, s5
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[4:5], s[2:3]
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[0:1]
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s1, s[4:5], 0
+; GFX11-NEXT:    s_ashr_i32 s4, s9, 31
+; GFX11-NEXT:    s_add_u32 s5, s4, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s8, s1, s0
+; GFX11-NEXT:    s_add_u32 s0, s2, s6
+; GFX11-NEXT:    s_addc_u32 s1, s3, s7
+; GFX11-NEXT:    v_dual_mov_b32 v2, s0 :: v_dual_mov_b32 v3, s1
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[0:1], s[2:3]
 ; GFX11-NEXT:    v_cmp_lt_i64_e64 s3, s[6:7], 0
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s8
-; GFX11-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s8
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s2, s3, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s0, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s1, s2
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s4, s8
+; GFX11-NEXT:    s_ashr_i32 s4, s1, 31
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s5, s8
+; GFX11-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s1, s3, s2
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s4, s1
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s0, s1
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX11-NEXT:    v_readfirstlane_b32 s2, v2
 ; GFX11-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call <2 x i64> @llvm.sadd.sat.v2i64(<2 x i64> %lhs, <2 x i64> %rhs)
   ret <2 x i64> %result
 }

 ; GFX6-NEXT:    v_cmp_eq_u64_e64 s[0:1], s[6:7], 0
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[0:1]
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s0
-; GFX6-NEXT:    v_mov_b32_e32 v2, s0
-; GFX6-NEXT:    v_mov_b32_e32 v3, s4
-; GFX6-NEXT:    v_mov_b32_e32 v4, s5
+; GFX6-NEXT:    v_mov_b32_e32 v2, s4
+; GFX6-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX6-NEXT:    v_mov_b32_e32 v4, s8
 ; GFX6-NEXT:    v_mov_b32_e32 v5, s9
-; GFX6-NEXT:    v_cndmask_b32_e32 v2, v4, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
 ; GFX6-NEXT:    v_readfirstlane_b32 s0, v0
-; GFX6-NEXT:    v_readfirstlane_b32 s1, v1
-; GFX6-NEXT:    v_readfirstlane_b32 s2, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s2, v1
 ; GFX6-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_saddsat_i128:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_add_u32 s4, s0, s4
 ; GFX8-NEXT:    s_addc_u32 s5, s1, s5
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX8-NEXT:    v_cmp_ne_u32_e64 s[0:1], 0, s0
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[0:1]
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s0
-; GFX8-NEXT:    v_mov_b32_e32 v2, s0
-; GFX8-NEXT:    v_mov_b32_e32 v3, s4
-; GFX8-NEXT:    v_mov_b32_e32 v4, s5
+; GFX8-NEXT:    v_mov_b32_e32 v2, s4
+; GFX8-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX8-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v2, vcc
-; GFX8-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_mov_b32_e32 v4, s8
 ; GFX8-NEXT:    v_mov_b32_e32 v5, s9
-; GFX8-NEXT:    v_cndmask_b32_e32 v2, v4, v2, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
 ; GFX8-NEXT:    v_readfirstlane_b32 s0, v0
-; GFX8-NEXT:    v_readfirstlane_b32 s1, v1
-; GFX8-NEXT:    v_readfirstlane_b32 s2, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s2, v1
 ; GFX8-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: s_saddsat_i128:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_add_u32 s4, s0, s4
 ; GFX9-NEXT:    s_addc_u32 s5, s1, s5
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX9-NEXT:    v_cmp_ne_u32_e64 s[0:1], 0, s0
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[0:1]
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s0
-; GFX9-NEXT:    v_mov_b32_e32 v2, s0
-; GFX9-NEXT:    v_mov_b32_e32 v3, s4
-; GFX9-NEXT:    v_mov_b32_e32 v4, s5
+; GFX9-NEXT:    v_mov_b32_e32 v2, s4
+; GFX9-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX9-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v1, v4, v2, vcc
-; GFX9-NEXT:    v_mov_b32_e32 v2, s0
+; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX9-NEXT:    v_mov_b32_e32 v4, s8
 ; GFX9-NEXT:    v_mov_b32_e32 v5, s9
-; GFX9-NEXT:    v_cndmask_b32_e32 v2, v4, v2, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v1, v4, v1, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
 ; GFX9-NEXT:    v_readfirstlane_b32 s0, v0
-; GFX9-NEXT:    v_readfirstlane_b32 s1, v1
-; GFX9-NEXT:    v_readfirstlane_b32 s2, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s2, v1
 ; GFX9-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
-; GFX10PLUS-LABEL: s_saddsat_i128:
-; GFX10PLUS:       ; %bb.0:
-; GFX10PLUS-NEXT:    s_add_u32 s4, s0, s4
-; GFX10PLUS-NEXT:    s_addc_u32 s5, s1, s5
-; GFX10PLUS-NEXT:    s_addc_u32 s8, s2, s6
-; GFX10PLUS-NEXT:    v_cmp_lt_u64_e64 s0, s[4:5], s[0:1]
-; GFX10PLUS-NEXT:    s_addc_u32 s9, s3, s7
-; GFX10PLUS-NEXT:    s_cmp_eq_u64 s[8:9], s[2:3]
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v3, s9
-; GFX10PLUS-NEXT:    s_cselect_b32 s10, 1, 0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
-; GFX10PLUS-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[2:3]
-; GFX10PLUS-NEXT:    v_cmp_lt_i64_e64 s2, s[6:7], 0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
-; GFX10PLUS-NEXT:    s_and_b32 s0, 1, s10
-; GFX10PLUS-NEXT:    s_cmp_eq_u64 s[6:7], 0
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
-; GFX10PLUS-NEXT:    s_cselect_b32 s1, 1, 0
-; GFX10PLUS-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
-; GFX10PLUS-NEXT:    s_and_b32 s1, 1, s1
-; GFX10PLUS-NEXT:    v_cmp_ne_u32_e64 s0, 0, s1
-; GFX10PLUS-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v2, 0, s0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v2, s5
-; GFX10PLUS-NEXT:    s_ashr_i32 s0, s9, 31
-; GFX10PLUS-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10PLUS-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v1, s4
-; GFX10PLUS-NEXT:    s_mov_b32 s3, s0
-; GFX10PLUS-NEXT:    s_mov_b32 s2, s0
-; GFX10PLUS-NEXT:    v_and_b32_e32 v0, 1, v0
-; GFX10PLUS-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
-; GFX10PLUS-NEXT:    v_mov_b32_e32 v0, s8
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
-; GFX10PLUS-NEXT:    v_cndmask_b32_e64 v3, v3, s1, vcc_lo
-; GFX10PLUS-NEXT:    v_readfirstlane_b32 s0, v1
-; GFX10PLUS-NEXT:    v_readfirstlane_b32 s1, v2
-; GFX10PLUS-NEXT:    v_readfirstlane_b32 s2, v0
-; GFX10PLUS-NEXT:    v_readfirstlane_b32 s3, v3
-; GFX10PLUS-NEXT:    ; return to shader part epilog
+; GFX10-LABEL: s_saddsat_i128:
+; GFX10:       ; %bb.0:
+; GFX10-NEXT:    s_add_u32 s4, s0, s4
+; GFX10-NEXT:    s_addc_u32 s5, s1, s5
+; GFX10-NEXT:    s_addc_u32 s8, s2, s6
+; GFX10-NEXT:    v_cmp_lt_u64_e64 s0, s[4:5], s[0:1]
+; GFX10-NEXT:    s_addc_u32 s9, s3, s7
+; GFX10-NEXT:    s_cmp_eq_u64 s[8:9], s[2:3]
+; GFX10-NEXT:    v_mov_b32_e32 v3, s9
+; GFX10-NEXT:    s_cselect_b32 s10, 1, 0
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[2:3]
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[6:7], 0
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
+; GFX10-NEXT:    s_and_b32 s0, 1, s10
+; GFX10-NEXT:    s_cmp_eq_u64 s[6:7], 0
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
+; GFX10-NEXT:    s_cselect_b32 s1, 1, 0
+; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
+; GFX10-NEXT:    s_and_b32 s1, 1, s1
+; GFX10-NEXT:    v_cmp_ne_u32_e64 s0, 0, s1
+; GFX10-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v2, 0, s0
+; GFX10-NEXT:    v_mov_b32_e32 v2, s5
+; GFX10-NEXT:    s_ashr_i32 s0, s9, 31
+; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
+; GFX10-NEXT:    v_xor_b32_e32 v0, v1, v0
+; GFX10-NEXT:    v_mov_b32_e32 v1, s4
+; GFX10-NEXT:    v_and_b32_e32 v0, 1, v0
+; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
+; GFX10-NEXT:    v_mov_b32_e32 v0, s8
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s1, vcc_lo
+; GFX10-NEXT:    v_readfirstlane_b32 s0, v1
+; GFX10-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX10-NEXT:    v_readfirstlane_b32 s2, v0
+; GFX10-NEXT:    v_readfirstlane_b32 s3, v3
+; GFX10-NEXT:    ; return to shader part epilog
+;
+; GFX11-LABEL: s_saddsat_i128:
+; GFX11:       ; %bb.0:
+; GFX11-NEXT:    s_add_u32 s4, s0, s4
+; GFX11-NEXT:    s_addc_u32 s5, s1, s5
+; GFX11-NEXT:    s_addc_u32 s8, s2, s6
+; GFX11-NEXT:    v_cmp_lt_u64_e64 s0, s[4:5], s[0:1]
+; GFX11-NEXT:    s_addc_u32 s9, s3, s7
+; GFX11-NEXT:    s_cmp_eq_u64 s[8:9], s[2:3]
+; GFX11-NEXT:    v_mov_b32_e32 v3, s9
+; GFX11-NEXT:    s_cselect_b32 s10, 1, 0
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[2:3]
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[6:7], 0
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
+; GFX11-NEXT:    s_and_b32 s0, 1, s10
+; GFX11-NEXT:    s_cmp_eq_u64 s[6:7], 0
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
+; GFX11-NEXT:    s_cselect_b32 s1, 1, 0
+; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
+; GFX11-NEXT:    s_and_b32 s1, 1, s1
+; GFX11-NEXT:    v_cmp_ne_u32_e64 s0, 0, s1
+; GFX11-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v2, 0, s0
+; GFX11-NEXT:    v_mov_b32_e32 v2, s5
+; GFX11-NEXT:    s_ashr_i32 s0, s9, 31
+; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
+; GFX11-NEXT:    v_xor_b32_e32 v0, v1, v0
+; GFX11-NEXT:    v_dual_mov_b32 v1, s4 :: v_dual_and_b32 v0, 1, v0
+; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
+; GFX11-NEXT:    v_mov_b32_e32 v0, s8
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s1, vcc_lo
+; GFX11-NEXT:    v_readfirstlane_b32 s0, v1
+; GFX11-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX11-NEXT:    v_readfirstlane_b32 s2, v0
+; GFX11-NEXT:    v_readfirstlane_b32 s3, v3
+; GFX11-NEXT:    ; return to shader part epilog
   %result = call i128 @llvm.sadd.sat.i128(i128 %lhs, i128 %rhs)
   ret i128 %result
 }
 
 define amdgpu_ps <4 x float> @saddsat_i128_sv(i128 inreg %lhs, i128 %rhs) {
 ; GFX6-LABEL: saddsat_i128_sv:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    v_mov_b32_e32 v4, s1

 ; GFX6-LABEL: v_saddsat_v2i128:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX6-NEXT:    v_add_i32_e32 v8, vcc, v0, v8
 ; GFX6-NEXT:    v_addc_u32_e32 v9, vcc, v1, v9, vcc
 ; GFX6-NEXT:    v_addc_u32_e32 v16, vcc, v2, v10, vcc
 ; GFX6-NEXT:    v_addc_u32_e32 v17, vcc, v3, v11, vcc
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[0:1]
-; GFX6-NEXT:    v_bfrev_b32_e32 v18, 1
 ; GFX6-NEXT:    v_cndmask_b32_e64 v0, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, v[16:17], v[2:3]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, v[16:17], v[2:3]
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v2, 31, v17
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc
 ; GFX6-NEXT:    v_cmp_gt_i64_e32 vcc, 0, v[10:11]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[10:11]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, v1, 0, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v2, v18
+; GFX6-NEXT:    v_bfrev_b32_e32 v1, 1
+; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v2, v1
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v8, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v9, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v2, v16, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v3, v17, v3, vcc
 ; GFX6-NEXT:    v_add_i32_e32 v8, vcc, v4, v12
 ; GFX6-NEXT:    v_addc_u32_e32 v9, vcc, v5, v13, vcc
 ; GFX6-NEXT:    v_addc_u32_e32 v10, vcc, v6, v14, vcc
 ; GFX6-NEXT:    v_addc_u32_e32 v11, vcc, v7, v15, vcc
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[4:5]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v4, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, v[10:11], v[6:7]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, v[10:11], v[6:7]
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v6, 31, v11
 ; GFX6-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; GFX6-NEXT:    v_cmp_gt_i64_e32 vcc, 0, v[14:15]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[14:15]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v5, v5, 0, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v4, v5, v4
-; GFX6-NEXT:    v_add_i32_e32 v7, vcc, v6, v18
+; GFX6-NEXT:    v_add_i32_e32 v7, vcc, 0x80000000, v6
 ; GFX6-NEXT:    v_and_b32_e32 v4, 1, v4
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; GFX6-NEXT:    v_cndmask_b32_e32 v4, v8, v6, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v5, v9, v6, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v6, v10, v6, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v7, v11, v7, vcc
 ; GFX6-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-LABEL: v_saddsat_v2i128:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX8-NEXT:    v_add_u32_e32 v8, vcc, v0, v8
 ; GFX8-NEXT:    v_addc_u32_e32 v9, vcc, v1, v9, vcc
 ; GFX8-NEXT:    v_addc_u32_e32 v16, vcc, v2, v10, vcc
 ; GFX8-NEXT:    v_addc_u32_e32 v17, vcc, v3, v11, vcc
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[0:1]
-; GFX8-NEXT:    v_bfrev_b32_e32 v18, 1
 ; GFX8-NEXT:    v_cndmask_b32_e64 v0, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, v[16:17], v[2:3]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, v[16:17], v[2:3]
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v2, 31, v17
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc
 ; GFX8-NEXT:    v_cmp_gt_i64_e32 vcc, 0, v[10:11]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[10:11]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, v1, 0, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v2, v18
+; GFX8-NEXT:    v_bfrev_b32_e32 v1, 1
+; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v2, v1
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v8, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v9, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v2, v16, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v3, v17, v3, vcc
 ; GFX8-NEXT:    v_add_u32_e32 v8, vcc, v4, v12
 ; GFX8-NEXT:    v_addc_u32_e32 v9, vcc, v5, v13, vcc
 ; GFX8-NEXT:    v_addc_u32_e32 v10, vcc, v6, v14, vcc
 ; GFX8-NEXT:    v_addc_u32_e32 v11, vcc, v7, v15, vcc
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[4:5]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v4, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, v[10:11], v[6:7]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, v[10:11], v[6:7]
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v6, 31, v11
 ; GFX8-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; GFX8-NEXT:    v_cmp_gt_i64_e32 vcc, 0, v[14:15]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[14:15]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v5, v5, 0, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v4, v5, v4
-; GFX8-NEXT:    v_add_u32_e32 v7, vcc, v6, v18
+; GFX8-NEXT:    v_add_u32_e32 v7, vcc, 0x80000000, v6
 ; GFX8-NEXT:    v_and_b32_e32 v4, 1, v4
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; GFX8-NEXT:    v_cndmask_b32_e32 v4, v8, v6, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v5, v9, v6, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v6, v10, v6, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v7, v11, v7, vcc
 ; GFX8-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX9-LABEL: v_saddsat_v2i128:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX9-NEXT:    v_add_co_u32_e32 v8, vcc, v0, v8
 ; GFX9-NEXT:    v_addc_co_u32_e32 v9, vcc, v1, v9, vcc
 ; GFX9-NEXT:    v_addc_co_u32_e32 v16, vcc, v2, v10, vcc
 ; GFX9-NEXT:    v_addc_co_u32_e32 v17, vcc, v3, v11, vcc
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[0:1]
-; GFX9-NEXT:    v_bfrev_b32_e32 v18, 1
 ; GFX9-NEXT:    v_cndmask_b32_e64 v0, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e32 vcc, v[16:17], v[2:3]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, v[16:17], v[2:3]
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v2, 31, v17
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc
 ; GFX9-NEXT:    v_cmp_gt_i64_e32 vcc, 0, v[10:11]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[10:11]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, v1, 0, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX9-NEXT:    v_add_co_u32_e32 v3, vcc, v2, v18
+; GFX9-NEXT:    v_bfrev_b32_e32 v1, 1
+; GFX9-NEXT:    v_add_co_u32_e32 v3, vcc, v2, v1
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v8, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v9, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v2, v16, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v3, v17, v3, vcc
 ; GFX9-NEXT:    v_add_co_u32_e32 v8, vcc, v4, v12
 ; GFX9-NEXT:    v_addc_co_u32_e32 v9, vcc, v5, v13, vcc
 ; GFX9-NEXT:    v_addc_co_u32_e32 v10, vcc, v6, v14, vcc
 ; GFX9-NEXT:    v_addc_co_u32_e32 v11, vcc, v7, v15, vcc
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[4:5]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v4, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e32 vcc, v[10:11], v[6:7]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, v[10:11], v[6:7]
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v6, 31, v11
 ; GFX9-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; GFX9-NEXT:    v_cmp_gt_i64_e32 vcc, 0, v[14:15]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[14:15]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v5, v5, 0, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v4, v5, v4
-; GFX9-NEXT:    v_add_co_u32_e32 v7, vcc, v6, v18
+; GFX9-NEXT:    v_add_co_u32_e32 v7, vcc, 0x80000000, v6
 ; GFX9-NEXT:    v_and_b32_e32 v4, 1, v4
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; GFX9-NEXT:    v_cndmask_b32_e32 v4, v8, v6, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v5, v9, v6, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v6, v10, v6, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v7, v11, v7, vcc
 ; GFX9-NEXT:    s_setpc_b64 s[30:31]
 ;

 ; GFX6-NEXT:    v_cmp_eq_u64_e64 s[0:1], s[10:11], 0
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[0:1]
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    s_ashr_i32 s0, s17, 31
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s0
-; GFX6-NEXT:    v_mov_b32_e32 v2, s0
-; GFX6-NEXT:    v_mov_b32_e32 v3, s8
-; GFX6-NEXT:    v_mov_b32_e32 v4, s9
+; GFX6-NEXT:    v_mov_b32_e32 v2, s8
+; GFX6-NEXT:    v_mov_b32_e32 v3, s9
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
+; GFX6-NEXT:    v_cndmask_b32_e32 v4, v2, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v5, v3, v1, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v4, v4, v2, vcc
-; GFX6-NEXT:    v_mov_b32_e32 v0, s0
-; GFX6-NEXT:    v_mov_b32_e32 v1, s1
+; GFX6-NEXT:    v_mov_b32_e32 v0, s1
 ; GFX6-NEXT:    v_mov_b32_e32 v2, s16
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s17
-; GFX6-NEXT:    v_cndmask_b32_e32 v6, v2, v0, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v7, v3, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v6, v2, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GFX6-NEXT:    s_add_u32 s0, s4, s12
 ; GFX6-NEXT:    v_mov_b32_e32 v2, s4
 ; GFX6-NEXT:    s_addc_u32 s1, s5, s13
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX6-NEXT:    s_addc_u32 s2, s6, s14
 ; GFX6-NEXT:    v_mov_b32_e32 v0, s6
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, s[0:1], v[2:3]
 ; GFX6-NEXT:    s_addc_u32 s3, s7, s15
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s7
 ; GFX6-NEXT:    v_cndmask_b32_e64 v2, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, s[2:3], v[0:1]
 ; GFX6-NEXT:    v_cmp_lt_i64_e64 s[4:5], s[14:15], 0
 ; GFX6-NEXT:    v_cndmask_b32_e64 v3, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, s[2:3], v[0:1]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s[4:5]
 ; GFX6-NEXT:    v_cmp_eq_u64_e64 s[4:5], s[14:15], 0
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[4:5]
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    s_add_u32 s5, s4, 0x80000000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s4
-; GFX6-NEXT:    v_mov_b32_e32 v2, s4
-; GFX6-NEXT:    v_mov_b32_e32 v3, s0
-; GFX6-NEXT:    v_mov_b32_e32 v8, s1
+; GFX6-NEXT:    v_mov_b32_e32 v2, s0
+; GFX6-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v1, v8, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX6-NEXT:    v_mov_b32_e32 v8, s2
 ; GFX6-NEXT:    v_mov_b32_e32 v9, s3
-; GFX6-NEXT:    v_cndmask_b32_e32 v2, v8, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v3, v9, v3, vcc
-; GFX6-NEXT:    v_readfirstlane_b32 s0, v5
-; GFX6-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX6-NEXT:    v_readfirstlane_b32 s0, v4
+; GFX6-NEXT:    v_readfirstlane_b32 s1, v5
 ; GFX6-NEXT:    v_readfirstlane_b32 s2, v6
 ; GFX6-NEXT:    v_readfirstlane_b32 s3, v7
 ; GFX6-NEXT:    v_readfirstlane_b32 s4, v0
-; GFX6-NEXT:    v_readfirstlane_b32 s5, v1
-; GFX6-NEXT:    v_readfirstlane_b32 s6, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s5, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX6-NEXT:    v_readfirstlane_b32 s7, v3
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_saddsat_v2i128:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_add_u32 s8, s0, s8
 ; GFX8-NEXT:    s_addc_u32 s9, s1, s9
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX8-NEXT:    v_cmp_ne_u32_e64 s[0:1], 0, s0
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[0:1]
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    s_ashr_i32 s0, s17, 31
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s0
-; GFX8-NEXT:    v_mov_b32_e32 v2, s0
-; GFX8-NEXT:    v_mov_b32_e32 v3, s8
-; GFX8-NEXT:    v_mov_b32_e32 v4, s9
+; GFX8-NEXT:    v_mov_b32_e32 v2, s8
+; GFX8-NEXT:    v_mov_b32_e32 v3, s9
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
+; GFX8-NEXT:    v_cndmask_b32_e32 v4, v2, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v5, v3, v1, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v4, v4, v2, vcc
-; GFX8-NEXT:    v_mov_b32_e32 v0, s0
-; GFX8-NEXT:    v_mov_b32_e32 v1, s1
+; GFX8-NEXT:    v_mov_b32_e32 v0, s1
 ; GFX8-NEXT:    v_mov_b32_e32 v2, s16
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s17
 ; GFX8-NEXT:    s_add_u32 s0, s4, s12
-; GFX8-NEXT:    v_cndmask_b32_e32 v6, v2, v0, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v7, v3, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v6, v2, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GFX8-NEXT:    s_addc_u32 s1, s5, s13
 ; GFX8-NEXT:    v_mov_b32_e32 v2, s4
 ; GFX8-NEXT:    s_addc_u32 s2, s6, s14
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX8-NEXT:    s_addc_u32 s3, s7, s15
 ; GFX8-NEXT:    v_mov_b32_e32 v0, s6
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, s[0:1], v[2:3]
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s7

 ; GFX8-NEXT:    v_cmp_ne_u32_e64 s[4:5], 0, s4
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[4:5]
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    s_add_u32 s5, s4, 0x80000000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s4
-; GFX8-NEXT:    v_mov_b32_e32 v2, s4
-; GFX8-NEXT:    v_mov_b32_e32 v3, s0
-; GFX8-NEXT:    v_mov_b32_e32 v8, s1
+; GFX8-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX8-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v1, v8, v2, vcc
-; GFX8-NEXT:    v_mov_b32_e32 v2, s4
+; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX8-NEXT:    v_mov_b32_e32 v8, s2
 ; GFX8-NEXT:    v_mov_b32_e32 v9, s3
-; GFX8-NEXT:    v_cndmask_b32_e32 v2, v8, v2, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v3, v9, v3, vcc
-; GFX8-NEXT:    v_readfirstlane_b32 s0, v5
-; GFX8-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX8-NEXT:    v_readfirstlane_b32 s0, v4
+; GFX8-NEXT:    v_readfirstlane_b32 s1, v5
 ; GFX8-NEXT:    v_readfirstlane_b32 s2, v6
 ; GFX8-NEXT:    v_readfirstlane_b32 s3, v7
 ; GFX8-NEXT:    v_readfirstlane_b32 s4, v0
-; GFX8-NEXT:    v_readfirstlane_b32 s5, v1
-; GFX8-NEXT:    v_readfirstlane_b32 s6, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s5, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX8-NEXT:    v_readfirstlane_b32 s7, v3
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: s_saddsat_v2i128:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_add_u32 s8, s0, s8
 ; GFX9-NEXT:    s_addc_u32 s9, s1, s9
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX9-NEXT:    v_cmp_ne_u32_e64 s[0:1], 0, s0
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[0:1]
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    s_ashr_i32 s0, s17, 31
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s0
-; GFX9-NEXT:    v_mov_b32_e32 v2, s0
-; GFX9-NEXT:    v_mov_b32_e32 v3, s8
-; GFX9-NEXT:    v_mov_b32_e32 v4, s9
+; GFX9-NEXT:    v_mov_b32_e32 v2, s8
+; GFX9-NEXT:    v_mov_b32_e32 v3, s9
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
+; GFX9-NEXT:    v_cndmask_b32_e32 v4, v2, v1, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v5, v3, v1, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v4, v4, v2, vcc
-; GFX9-NEXT:    v_mov_b32_e32 v0, s0
-; GFX9-NEXT:    v_mov_b32_e32 v1, s1
+; GFX9-NEXT:    v_mov_b32_e32 v0, s1
 ; GFX9-NEXT:    v_mov_b32_e32 v2, s16
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s17
 ; GFX9-NEXT:    s_add_u32 s0, s4, s12
-; GFX9-NEXT:    v_cndmask_b32_e32 v6, v2, v0, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v7, v3, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v6, v2, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GFX9-NEXT:    s_addc_u32 s1, s5, s13
 ; GFX9-NEXT:    v_mov_b32_e32 v2, s4
 ; GFX9-NEXT:    s_addc_u32 s2, s6, s14
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX9-NEXT:    s_addc_u32 s3, s7, s15
 ; GFX9-NEXT:    v_mov_b32_e32 v0, s6
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, s[0:1], v[2:3]
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s7

 ; GFX9-NEXT:    v_cmp_ne_u32_e64 s[4:5], 0, s4
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, v1, 0, s[4:5]
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    s_add_u32 s5, s4, 0x80000000
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s4
-; GFX9-NEXT:    v_mov_b32_e32 v2, s4
-; GFX9-NEXT:    v_mov_b32_e32 v3, s0
-; GFX9-NEXT:    v_mov_b32_e32 v8, s1
+; GFX9-NEXT:    v_mov_b32_e32 v2, s0
+; GFX9-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX9-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v1, v8, v2, vcc
-; GFX9-NEXT:    v_mov_b32_e32 v2, s4
+; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX9-NEXT:    v_mov_b32_e32 v8, s2
 ; GFX9-NEXT:    v_mov_b32_e32 v9, s3
-; GFX9-NEXT:    v_cndmask_b32_e32 v2, v8, v2, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v3, v9, v3, vcc
-; GFX9-NEXT:    v_readfirstlane_b32 s0, v5
-; GFX9-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX9-NEXT:    v_readfirstlane_b32 s0, v4
+; GFX9-NEXT:    v_readfirstlane_b32 s1, v5
 ; GFX9-NEXT:    v_readfirstlane_b32 s2, v6
 ; GFX9-NEXT:    v_readfirstlane_b32 s3, v7
 ; GFX9-NEXT:    v_readfirstlane_b32 s4, v0
-; GFX9-NEXT:    v_readfirstlane_b32 s5, v1
-; GFX9-NEXT:    v_readfirstlane_b32 s6, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s5, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX9-NEXT:    v_readfirstlane_b32 s7, v3
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_saddsat_v2i128:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_add_u32 s8, s0, s8
 ; GFX10-NEXT:    s_addc_u32 s9, s1, s9
 ; GFX10-NEXT:    s_addc_u32 s16, s2, s10
 ; GFX10-NEXT:    v_cmp_lt_u64_e64 s0, s[8:9], s[0:1]
 ; GFX10-NEXT:    s_addc_u32 s17, s3, s11
+; GFX10-NEXT:    v_mov_b32_e32 v4, s9
 ; GFX10-NEXT:    s_cmp_eq_u64 s[16:17], s[2:3]
 ; GFX10-NEXT:    s_cselect_b32 s18, 1, 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
 ; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[16:17], s[2:3]
 ; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[10:11], 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
 ; GFX10-NEXT:    s_and_b32 s0, 1, s18
 ; GFX10-NEXT:    s_cmp_eq_u64 s[10:11], 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
 ; GFX10-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX10-NEXT:    s_and_b32 s1, 1, s1
+; GFX10-NEXT:    s_ashr_i32 s10, s17, 31
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 s0, 0, s1
+; GFX10-NEXT:    s_add_u32 s11, s10, 0x80000000
 ; GFX10-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e64 v1, v2, 0, s0
-; GFX10-NEXT:    s_ashr_i32 s0, s17, 31
-; GFX10-NEXT:    v_mov_b32_e32 v2, s9
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_add_u32 s10, s4, s12
-; GFX10-NEXT:    s_addc_u32 s11, s5, s13
-; GFX10-NEXT:    s_addc_u32 s12, s6, s14
-; GFX10-NEXT:    v_cmp_lt_u64_e64 s4, s[10:11], s[4:5]
-; GFX10-NEXT:    s_addc_u32 s13, s7, s15
+; GFX10-NEXT:    s_add_u32 s0, s4, s12
+; GFX10-NEXT:    s_addc_u32 s1, s5, s13
+; GFX10-NEXT:    s_addc_u32 s2, s6, s14
+; GFX10-NEXT:    v_cmp_lt_u64_e64 s4, s[0:1], s[4:5]
+; GFX10-NEXT:    s_addc_u32 s3, s7, s15
 ; GFX10-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX10-NEXT:    s_cmp_eq_u64 s[12:13], s[6:7]
-; GFX10-NEXT:    v_mov_b32_e32 v1, s8
-; GFX10-NEXT:    s_cselect_b32 s8, 1, 0
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s4
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s4, s[12:13], s[6:7]
+; GFX10-NEXT:    s_cmp_eq_u64 s[2:3], s[6:7]
+; GFX10-NEXT:    v_mov_b32_e32 v5, s0
+; GFX10-NEXT:    s_cselect_b32 s12, 1, 0
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s4
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s4, s[2:3], s[6:7]
 ; GFX10-NEXT:    v_cmp_lt_i64_e64 s6, s[14:15], 0
 ; GFX10-NEXT:    v_and_b32_e32 v0, 1, v0
-; GFX10-NEXT:    s_mov_b32 s3, s0
-; GFX10-NEXT:    s_mov_b32 s2, s0
-; GFX10-NEXT:    v_mov_b32_e32 v6, s11
-; GFX10-NEXT:    v_cndmask_b32_e64 v4, 0, 1, s4
-; GFX10-NEXT:    s_and_b32 s4, 1, s8
+; GFX10-NEXT:    v_mov_b32_e32 v6, s1
+; GFX10-NEXT:    v_mov_b32_e32 v7, s3
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s4
+; GFX10-NEXT:    s_and_b32 s4, 1, s12
 ; GFX10-NEXT:    s_cmp_eq_u64 s[14:15], 0
-; GFX10-NEXT:    v_cndmask_b32_e64 v5, 0, 1, s6
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s6
 ; GFX10-NEXT:    s_cselect_b32 s5, 1, 0
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s4
 ; GFX10-NEXT:    s_and_b32 s5, 1, s5
-; GFX10-NEXT:    v_mov_b32_e32 v7, s13
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 s4, 0, s5
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v4, v3, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc_lo
 ; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s16
-; GFX10-NEXT:    v_cndmask_b32_e64 v4, v5, 0, s4
-; GFX10-NEXT:    v_mov_b32_e32 v5, s17
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX10-NEXT:    v_xor_b32_e32 v3, v4, v3
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v4, v5, s1, vcc_lo
-; GFX10-NEXT:    v_mov_b32_e32 v5, s10
-; GFX10-NEXT:    s_ashr_i32 s0, s13, 31
-; GFX10-NEXT:    v_and_b32_e32 v3, 1, v3
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_mov_b32 s3, s0
-; GFX10-NEXT:    s_mov_b32 s2, s0
-; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v3
-; GFX10-NEXT:    v_mov_b32_e32 v3, s12
-; GFX10-NEXT:    v_cndmask_b32_e64 v5, v5, s0, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v6, v6, s3, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s2, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v7, v7, s1, vcc_lo
-; GFX10-NEXT:    v_readfirstlane_b32 s0, v1
-; GFX10-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v3, 0, s4
+; GFX10-NEXT:    v_mov_b32_e32 v3, s8
+; GFX10-NEXT:    s_ashr_i32 s4, s3, 31
+; GFX10-NEXT:    v_cndmask_b32_e64 v4, v4, s10, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s10, vcc_lo
+; GFX10-NEXT:    v_xor_b32_e32 v1, v2, v1
+; GFX10-NEXT:    v_mov_b32_e32 v2, s17
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s10, vcc_lo
+; GFX10-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX10-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX10-NEXT:    v_and_b32_e32 v1, 1, v1
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s11, vcc_lo
+; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v1
+; GFX10-NEXT:    v_mov_b32_e32 v1, s2
 ; GFX10-NEXT:    v_readfirstlane_b32 s2, v0
-; GFX10-NEXT:    v_readfirstlane_b32 s3, v4
+; GFX10-NEXT:    v_readfirstlane_b32 s3, v2
+; GFX10-NEXT:    v_cndmask_b32_e64 v5, v5, s4, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v6, v6, s4, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v7, v7, s0, vcc_lo
+; GFX10-NEXT:    v_readfirstlane_b32 s0, v3
 ; GFX10-NEXT:    v_readfirstlane_b32 s4, v5
 ; GFX10-NEXT:    v_readfirstlane_b32 s5, v6
-; GFX10-NEXT:    v_readfirstlane_b32 s6, v3
+; GFX10-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX10-NEXT:    v_readfirstlane_b32 s7, v7
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_saddsat_v2i128:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_add_u32 s8, s0, s8
 ; GFX11-NEXT:    s_addc_u32 s9, s1, s9
 ; GFX11-NEXT:    s_addc_u32 s16, s2, s10
 ; GFX11-NEXT:    v_cmp_lt_u64_e64 s0, s[8:9], s[0:1]
 ; GFX11-NEXT:    s_addc_u32 s17, s3, s11
 ; GFX11-NEXT:    s_cmp_eq_u64 s[16:17], s[2:3]
 ; GFX11-NEXT:    s_cselect_b32 s18, 1, 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
 ; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[16:17], s[2:3]
 ; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[10:11], 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
 ; GFX11-NEXT:    s_and_b32 s0, 1, s18
 ; GFX11-NEXT:    s_cmp_eq_u64 s[10:11], 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
 ; GFX11-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX11-NEXT:    s_and_b32 s1, 1, s1
+; GFX11-NEXT:    s_ashr_i32 s10, s17, 31
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 s0, 0, s1
+; GFX11-NEXT:    s_add_u32 s11, s10, 0x80000000
 ; GFX11-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
 ; GFX11-NEXT:    v_cndmask_b32_e64 v1, v2, 0, s0
-; GFX11-NEXT:    s_ashr_i32 s0, s17, 31
-; GFX11-NEXT:    v_mov_b32_e32 v2, s9
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_add_u32 s10, s4, s12
-; GFX11-NEXT:    s_addc_u32 s11, s5, s13
-; GFX11-NEXT:    s_addc_u32 s12, s6, s14
-; GFX11-NEXT:    v_cmp_lt_u64_e64 s4, s[10:11], s[4:5]
-; GFX11-NEXT:    s_addc_u32 s13, s7, s15
+; GFX11-NEXT:    s_add_u32 s0, s4, s12
+; GFX11-NEXT:    s_addc_u32 s1, s5, s13
+; GFX11-NEXT:    s_addc_u32 s2, s6, s14
+; GFX11-NEXT:    v_cmp_lt_u64_e64 s4, s[0:1], s[4:5]
+; GFX11-NEXT:    s_addc_u32 s3, s7, s15
 ; GFX11-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX11-NEXT:    s_cmp_eq_u64 s[12:13], s[6:7]
-; GFX11-NEXT:    v_mov_b32_e32 v1, s8
-; GFX11-NEXT:    s_cselect_b32 s8, 1, 0
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s4
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s4, s[12:13], s[6:7]
+; GFX11-NEXT:    s_cmp_eq_u64 s[2:3], s[6:7]
+; GFX11-NEXT:    v_dual_mov_b32 v6, s1 :: v_dual_mov_b32 v7, s3
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s4
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s4, s[2:3], s[6:7]
+; GFX11-NEXT:    s_cselect_b32 s12, 1, 0
 ; GFX11-NEXT:    v_cmp_lt_i64_e64 s6, s[14:15], 0
-; GFX11-NEXT:    s_mov_b32 s3, s0
-; GFX11-NEXT:    s_mov_b32 s2, s0
-; GFX11-NEXT:    v_dual_mov_b32 v7, s13 :: v_dual_mov_b32 v6, s11
-; GFX11-NEXT:    v_cndmask_b32_e64 v4, 0, 1, s4
-; GFX11-NEXT:    s_and_b32 s4, 1, s8
+; GFX11-NEXT:    v_dual_mov_b32 v5, s0 :: v_dual_and_b32 v0, 1, v0
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s4
+; GFX11-NEXT:    s_and_b32 s4, 1, s12
 ; GFX11-NEXT:    s_cmp_eq_u64 s[14:15], 0
-; GFX11-NEXT:    v_cndmask_b32_e64 v5, 0, 1, s6
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s6
 ; GFX11-NEXT:    s_cselect_b32 s5, 1, 0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s4
 ; GFX11-NEXT:    s_and_b32 s5, 1, s5
-; GFX11-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 s4, 0, s5
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v4, v3, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v3, 0, s4
+; GFX11-NEXT:    v_mov_b32_e32 v3, s8
 ; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
-; GFX11-NEXT:    v_cndmask_b32_e64 v4, v5, 0, s4
-; GFX11-NEXT:    v_mov_b32_e32 v5, s17
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX11-NEXT:    v_xor_b32_e32 v3, v4, v3
 ; GFX11-NEXT:    v_mov_b32_e32 v0, s16
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v4, v5, s1, vcc_lo
-; GFX11-NEXT:    v_mov_b32_e32 v5, s10
-; GFX11-NEXT:    v_and_b32_e32 v3, 1, v3
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
-; GFX11-NEXT:    s_ashr_i32 s0, s13, 31
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v3
-; GFX11-NEXT:    v_mov_b32_e32 v3, s12
-; GFX11-NEXT:    s_mov_b32 s3, s0
-; GFX11-NEXT:    s_mov_b32 s2, s0
-; GFX11-NEXT:    v_cndmask_b32_e64 v5, v5, s0, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, v6, s3, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s2, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v7, v7, s1, vcc_lo
-; GFX11-NEXT:    v_readfirstlane_b32 s0, v1
-; GFX11-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX11-NEXT:    s_ashr_i32 s4, s3, 31
+; GFX11-NEXT:    v_xor_b32_e32 v1, v2, v1
+; GFX11-NEXT:    v_mov_b32_e32 v4, s9
+; GFX11-NEXT:    v_mov_b32_e32 v2, s17
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s10, vcc_lo
+; GFX11-NEXT:    v_and_b32_e32 v1, 1, v1
+; GFX11-NEXT:    v_cndmask_b32_e64 v4, v4, s10, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s11, vcc_lo
+; GFX11-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v1
+; GFX11-NEXT:    v_mov_b32_e32 v1, s2
+; GFX11-NEXT:    v_readfirstlane_b32 s1, v4
 ; GFX11-NEXT:    v_readfirstlane_b32 s2, v0
-; GFX11-NEXT:    v_readfirstlane_b32 s3, v4
+; GFX11-NEXT:    v_readfirstlane_b32 s3, v2
+; GFX11-NEXT:    v_cndmask_b32_e64 v5, v5, s4, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v6, v6, s4, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v7, v7, s0, vcc_lo
+; GFX11-NEXT:    v_readfirstlane_b32 s0, v3
 ; GFX11-NEXT:    v_readfirstlane_b32 s4, v5
 ; GFX11-NEXT:    v_readfirstlane_b32 s5, v6
-; GFX11-NEXT:    v_readfirstlane_b32 s6, v3
+; GFX11-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX11-NEXT:    v_readfirstlane_b32 s7, v7
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call <2 x i128> @llvm.sadd.sat.v2i128(<2 x i128> %lhs, <2 x i128> %rhs)
   ret <2 x i128> %result
 }
 
 declare i7 @llvm.sadd.sat.i7(i7, i7) #0
 declare i8 @llvm.sadd.sat.i8(i8, i8) #0

llvm/test/CodeGen/AMDGPU/GlobalISel/sext_inreg.ll

 ; GFX8-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX9-LABEL: v_sext_inreg_i65_22:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX9-NEXT:    v_lshlrev_b64 v[2:3], 22, v[2:3]
 ; GFX9-NEXT:    v_lshrrev_b32_e32 v3, 10, v1
 ; GFX9-NEXT:    v_or_b32_e32 v2, v2, v3
-; GFX9-NEXT:    v_bfe_i32 v2, v2, 0, 1
 ; GFX9-NEXT:    v_lshrrev_b64 v[0:1], 0, v[0:1]
+; GFX9-NEXT:    v_bfe_i32 v2, v2, 0, 1
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v3, 31, v2
 ; GFX9-NEXT:    v_bfe_u32 v1, v1, 0, 10
-; GFX9-NEXT:    v_lshlrev_b32_e32 v4, 10, v2
+; GFX9-NEXT:    v_lshl_or_b32 v1, v2, 10, v1
 ; GFX9-NEXT:    v_ashrrev_i64 v[2:3], 22, v[2:3]
-; GFX9-NEXT:    v_or_b32_e32 v1, v1, v4
 ; GFX9-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10PLUS-LABEL: v_sext_inreg_i65_22:
 ; GFX10PLUS:       ; %bb.0:
 ; GFX10PLUS-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10PLUS-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10PLUS-NEXT:    v_lshlrev_b64 v[2:3], 22, v[2:3]
 ; GFX10PLUS-NEXT:    v_lshrrev_b32_e32 v3, 10, v1
 ; GFX10PLUS-NEXT:    v_lshrrev_b64 v[0:1], 0, v[0:1]
 ; GFX10PLUS-NEXT:    v_or_b32_e32 v2, v2, v3
 ; GFX10PLUS-NEXT:    v_bfe_u32 v1, v1, 0, 10
 ; GFX10PLUS-NEXT:    v_bfe_i32 v2, v2, 0, 1
 ; GFX10PLUS-NEXT:    v_ashrrev_i32_e32 v3, 31, v2
-; GFX10PLUS-NEXT:    v_lshlrev_b32_e32 v4, 10, v2
+; GFX10PLUS-NEXT:    v_lshl_or_b32 v1, v2, 10, v1
 ; GFX10PLUS-NEXT:    v_ashrrev_i64 v[2:3], 22, v[2:3]
-; GFX10PLUS-NEXT:    v_or_b32_e32 v1, v1, v4
 ; GFX10PLUS-NEXT:    s_setpc_b64 s[30:31]
   %shl = shl i65 %value, 22
   %ashr = ashr i65 %shl, 22
   ret i65 %ashr
 }
 
 define i65 @v_sext_inreg_i65_33(i65 %value) {
 ; GFX6-LABEL: v_sext_inreg_i65_33:

llvm/test/CodeGen/AMDGPU/GlobalISel/srem.i64.ll

 ; CHECK-NEXT:    v_add_i32_e32 v3, vcc, v5, v3
 ; CHECK-NEXT:    v_add_i32_e32 v5, vcc, v0, v2
 ; CHECK-NEXT:    v_mul_hi_u32 v6, v9, v1
 ; CHECK-NEXT:    v_mad_u64_u32 v[0:1], s[4:5], s6, v5, 0
 ; CHECK-NEXT:    v_cndmask_b32_e64 v2, 0, 1, vcc
 ; CHECK-NEXT:    v_add_i32_e32 v2, vcc, v3, v2
 ; CHECK-NEXT:    v_add_i32_e32 v2, vcc, v6, v2
 ; CHECK-NEXT:    v_mad_u64_u32 v[1:2], s[4:5], s6, v2, v[1:2]
-; CHECK-NEXT:    v_sub_i32_e32 v0, vcc, v4, v0
-; CHECK-NEXT:    v_mad_u64_u32 v[1:2], s[4:5], 0, v5, v[1:2]
 ; CHECK-NEXT:    v_mov_b32_e32 v3, 0x1000
 ; CHECK-NEXT:    s_bfe_i32 s6, 1, 0x10000
-; CHECK-NEXT:    v_subb_u32_e64 v2, s[4:5], v9, v1, vcc
-; CHECK-NEXT:    v_sub_i32_e64 v1, s[4:5], v9, v1
-; CHECK-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
+; CHECK-NEXT:    v_mad_u64_u32 v[1:2], s[4:5], 0, v5, v[1:2]
+; CHECK-NEXT:    v_sub_i32_e64 v0, s[4:5], v4, v0
+; CHECK-NEXT:    v_subb_u32_e64 v2, vcc, v9, v1, s[4:5]
+; CHECK-NEXT:    v_sub_i32_e32 v1, vcc, v9, v1
+; CHECK-NEXT:    v_cmp_ge_u32_e32 vcc, v0, v3
+; CHECK-NEXT:    v_cndmask_b32_e64 v4, 0, -1, vcc
+; CHECK-NEXT:    v_mov_b32_e32 v5, s6
+; CHECK-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v2
+; CHECK-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; CHECK-NEXT:    v_sub_i32_e32 v6, vcc, v0, v3
+; CHECK-NEXT:    v_subbrev_u32_e64 v1, s[4:5], 0, v1, s[4:5]
 ; CHECK-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; CHECK-NEXT:    v_cmp_ge_u32_e64 s[4:5], v0, v3
 ; CHECK-NEXT:    v_cmp_ge_u32_e32 vcc, v6, v3
-; CHECK-NEXT:    v_cndmask_b32_e64 v4, 0, -1, s[4:5]
-; CHECK-NEXT:    v_mov_b32_e32 v5, s6
-; CHECK-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v2
-; CHECK-NEXT:    v_cndmask_b32_e64 v8, 0, -1, vcc
+; CHECK-NEXT:    v_cndmask_b32_e64 v3, 0, -1, vcc
 ; CHECK-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; CHECK-NEXT:    v_cndmask_b32_e64 v4, v5, v4, s[4:5]
-; CHECK-NEXT:    v_cndmask_b32_e32 v5, v5, v8, vcc
-; CHECK-NEXT:    v_sub_i32_e32 v3, vcc, v6, v3
+; CHECK-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
+; CHECK-NEXT:    v_subrev_i32_e32 v5, vcc, 0x1000, v6
 ; CHECK-NEXT:    v_subbrev_u32_e32 v8, vcc, 0, v1, vcc
-; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v5
-; CHECK-NEXT:    v_cndmask_b32_e32 v3, v6, v3, vcc
+; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v3
+; CHECK-NEXT:    v_cndmask_b32_e32 v3, v6, v5, vcc
 ; CHECK-NEXT:    v_cndmask_b32_e32 v1, v1, v8, vcc
 ; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; CHECK-NEXT:    v_cndmask_b32_e32 v0, v0, v3, vcc
 ; CHECK-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; CHECK-NEXT:    v_xor_b32_e32 v0, v0, v7
 ; CHECK-NEXT:    v_xor_b32_e32 v1, v1, v7
 ; CHECK-NEXT:    v_sub_i32_e32 v0, vcc, v0, v7
 ; CHECK-NEXT:    v_subb_u32_e32 v1, vcc, v1, v7, vcc

 ; CHECK-NEXT:    v_add_i32_e32 v3, vcc, v5, v3
 ; CHECK-NEXT:    v_add_i32_e32 v5, vcc, v0, v2
 ; CHECK-NEXT:    v_mul_hi_u32 v6, v9, v1
 ; CHECK-NEXT:    v_mad_u64_u32 v[0:1], s[4:5], s6, v5, 0
 ; CHECK-NEXT:    v_cndmask_b32_e64 v2, 0, 1, vcc
 ; CHECK-NEXT:    v_add_i32_e32 v2, vcc, v3, v2
 ; CHECK-NEXT:    v_add_i32_e32 v2, vcc, v6, v2
 ; CHECK-NEXT:    v_mad_u64_u32 v[1:2], s[4:5], s6, v2, v[1:2]
-; CHECK-NEXT:    v_sub_i32_e32 v0, vcc, v4, v0
-; CHECK-NEXT:    v_mad_u64_u32 v[1:2], s[4:5], 0, v5, v[1:2]
 ; CHECK-NEXT:    v_mov_b32_e32 v3, 0x12d8fb
 ; CHECK-NEXT:    s_bfe_i32 s6, 1, 0x10000
-; CHECK-NEXT:    v_subb_u32_e64 v2, s[4:5], v9, v1, vcc
-; CHECK-NEXT:    v_sub_i32_e64 v1, s[4:5], v9, v1
-; CHECK-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
+; CHECK-NEXT:    v_mad_u64_u32 v[1:2], s[4:5], 0, v5, v[1:2]
+; CHECK-NEXT:    v_sub_i32_e64 v0, s[4:5], v4, v0
+; CHECK-NEXT:    v_subb_u32_e64 v2, vcc, v9, v1, s[4:5]
+; CHECK-NEXT:    v_sub_i32_e32 v1, vcc, v9, v1
+; CHECK-NEXT:    v_cmp_ge_u32_e32 vcc, v0, v3
+; CHECK-NEXT:    v_cndmask_b32_e64 v4, 0, -1, vcc
+; CHECK-NEXT:    v_mov_b32_e32 v5, s6
+; CHECK-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v2
+; CHECK-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; CHECK-NEXT:    v_sub_i32_e32 v6, vcc, v0, v3
+; CHECK-NEXT:    v_subbrev_u32_e64 v1, s[4:5], 0, v1, s[4:5]
 ; CHECK-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; CHECK-NEXT:    v_cmp_ge_u32_e64 s[4:5], v0, v3
 ; CHECK-NEXT:    v_cmp_ge_u32_e32 vcc, v6, v3
-; CHECK-NEXT:    v_cndmask_b32_e64 v4, 0, -1, s[4:5]
-; CHECK-NEXT:    v_mov_b32_e32 v5, s6
-; CHECK-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v2
-; CHECK-NEXT:    v_cndmask_b32_e64 v8, 0, -1, vcc
+; CHECK-NEXT:    v_cndmask_b32_e64 v3, 0, -1, vcc
 ; CHECK-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; CHECK-NEXT:    v_cndmask_b32_e64 v4, v5, v4, s[4:5]
-; CHECK-NEXT:    v_cndmask_b32_e32 v5, v5, v8, vcc
-; CHECK-NEXT:    v_sub_i32_e32 v3, vcc, v6, v3
+; CHECK-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
+; CHECK-NEXT:    v_subrev_i32_e32 v5, vcc, 0x12d8fb, v6
 ; CHECK-NEXT:    v_subbrev_u32_e32 v8, vcc, 0, v1, vcc
-; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v5
-; CHECK-NEXT:    v_cndmask_b32_e32 v3, v6, v3, vcc
+; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v3
+; CHECK-NEXT:    v_cndmask_b32_e32 v3, v6, v5, vcc
 ; CHECK-NEXT:    v_cndmask_b32_e32 v1, v1, v8, vcc
 ; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; CHECK-NEXT:    v_cndmask_b32_e32 v0, v0, v3, vcc
 ; CHECK-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; CHECK-NEXT:    v_xor_b32_e32 v0, v0, v7
 ; CHECK-NEXT:    v_xor_b32_e32 v1, v1, v7
 ; CHECK-NEXT:    v_sub_i32_e32 v0, vcc, v0, v7
 ; CHECK-NEXT:    v_subb_u32_e32 v1, vcc, v1, v7, vcc

llvm/test/CodeGen/AMDGPU/GlobalISel/ssubsat.ll

; GFX11-NEXT:    s_setpc_b64 s[30:31]
   %result = call i48 @llvm.ssub.sat.i48(i48 %lhs, i48 %rhs)
   ret i48 %result
 }
 
 define amdgpu_ps i48 @s_ssubsat_i48(i48 inreg %lhs, i48 inreg %rhs) {
 ; GFX6-LABEL: s_ssubsat_i48:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    s_sub_u32 s4, s0, s2
-; GFX6-NEXT:    s_subb_u32 s5, s1, s3
+; GFX6-NEXT:    s_subb_u32 s3, s1, s3
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX6-NEXT:    v_mov_b32_e32 v0, s0
 ; GFX6-NEXT:    s_bfe_i64 s[6:7], s[4:5], 0x300000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s1
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[2:3], 0x300000
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, s[6:7], v[0:1]
 ; GFX6-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], 0
-; GFX6-NEXT:    s_ashr_i32 s3, s7, 31
-; GFX6-NEXT:    s_ashr_i32 s2, s7, 15
-; GFX6-NEXT:    s_add_u32 s3, s3, 0xffff8000
-; GFX6-NEXT:    v_mov_b32_e32 v0, s2
-; GFX6-NEXT:    v_mov_b32_e32 v1, s3
+; GFX6-NEXT:    s_ashr_i32 s2, s7, 31
+; GFX6-NEXT:    s_ashr_i32 s5, s7, 15
+; GFX6-NEXT:    s_add_u32 s2, s2, 0xffff8000
+; GFX6-NEXT:    v_mov_b32_e32 v0, s5
+; GFX6-NEXT:    v_mov_b32_e32 v1, s2
 ; GFX6-NEXT:    v_mov_b32_e32 v2, s4
-; GFX6-NEXT:    v_mov_b32_e32 v3, s5
+; GFX6-NEXT:    v_mov_b32_e32 v3, s3
 ; GFX6-NEXT:    s_xor_b64 vcc, s[0:1], vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX6-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX6-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_ssubsat_i48:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_sub_u32 s4, s0, s2
-; GFX8-NEXT:    s_subb_u32 s5, s1, s3
+; GFX8-NEXT:    s_subb_u32 s3, s1, s3
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX8-NEXT:    v_mov_b32_e32 v0, s0
 ; GFX8-NEXT:    s_bfe_i64 s[6:7], s[4:5], 0x300000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s1
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[2:3], 0x300000
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, s[6:7], v[0:1]
 ; GFX8-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], 0
-; GFX8-NEXT:    s_ashr_i32 s3, s7, 31
-; GFX8-NEXT:    s_ashr_i32 s2, s7, 15
-; GFX8-NEXT:    s_add_u32 s3, s3, 0xffff8000
-; GFX8-NEXT:    v_mov_b32_e32 v0, s2
-; GFX8-NEXT:    v_mov_b32_e32 v1, s3
+; GFX8-NEXT:    s_ashr_i32 s2, s7, 31
+; GFX8-NEXT:    s_ashr_i32 s5, s7, 15
+; GFX8-NEXT:    s_add_u32 s2, s2, 0xffff8000
+; GFX8-NEXT:    v_mov_b32_e32 v0, s5
+; GFX8-NEXT:    v_mov_b32_e32 v1, s2
 ; GFX8-NEXT:    v_mov_b32_e32 v2, s4
-; GFX8-NEXT:    v_mov_b32_e32 v3, s5
+; GFX8-NEXT:    v_mov_b32_e32 v3, s3
 ; GFX8-NEXT:    s_xor_b64 vcc, s[0:1], vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX8-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX8-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: s_ssubsat_i48:

 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_ssubsat_i48:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_lshl_b64 s[0:1], s[0:1], 16
 ; GFX10-NEXT:    s_lshl_b64 s[2:3], s[2:3], 16
 ; GFX10-NEXT:    s_sub_u32 s4, s0, s2
 ; GFX10-NEXT:    s_subb_u32 s5, s1, s3
-; GFX10-NEXT:    v_cmp_gt_i64_e64 s2, s[2:3], 0
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s4
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX10-NEXT:    v_cmp_gt_i64_e64 s1, s[2:3], 0
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s5
-; GFX10-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_xor_b32 s2, s2, s6
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX10-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX10-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s0, s1, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX10-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_ssubsat_i48:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_lshl_b64 s[0:1], s[0:1], 16
 ; GFX11-NEXT:    s_lshl_b64 s[2:3], s[2:3], 16
 ; GFX11-NEXT:    s_sub_u32 s4, s0, s2
 ; GFX11-NEXT:    s_subb_u32 s5, s1, s3
-; GFX11-NEXT:    v_cmp_gt_i64_e64 s2, s[2:3], 0
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX11-NEXT:    v_dual_mov_b32 v0, s4 :: v_dual_mov_b32 v1, s5
-; GFX11-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s2, s2, s6
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX11-NEXT:    v_cmp_gt_i64_e64 s1, s[2:3], 0
+; GFX11-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX11-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s0, s1, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX11-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call i48 @llvm.ssub.sat.i48(i48 %lhs, i48 %rhs)
   ret i48 %result
 }
 
 define amdgpu_ps <2 x float> @ssubsat_i48_sv(i48 inreg %lhs, i48 %rhs) {
 ; GFX6-LABEL: ssubsat_i48_sv:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX6-NEXT:    v_sub_i32_e32 v2, vcc, s0, v0
 ; GFX6-NEXT:    v_subb_u32_e32 v4, vcc, v3, v1, vcc
 ; GFX6-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX6-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX6-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], v[2:3]
 ; GFX6-NEXT:    v_cmp_lt_i64_e64 s[2:3], 0, v[0:1]
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX6-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v0, v3
+; GFX6-NEXT:    v_add_i32_e32 v3, vcc, 0xffff8000, v0
 ; GFX6-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX6-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: ssubsat_i48_sv:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_sub_u32_e32 v2, vcc, s0, v0
 ; GFX8-NEXT:    v_subb_u32_e32 v4, vcc, v3, v1, vcc
 ; GFX8-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX8-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX8-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], v[2:3]
 ; GFX8-NEXT:    v_cmp_lt_i64_e64 s[2:3], 0, v[0:1]
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX8-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v0, v3
+; GFX8-NEXT:    v_add_u32_e32 v3, vcc, 0xffff8000, v0
 ; GFX8-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX8-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: ssubsat_i48_sv:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    v_lshlrev_b64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    s_lshl_b64 s[0:1], s[0:1], 16
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX9-NEXT:    v_sub_co_u32_e32 v2, vcc, s0, v0
 ; GFX9-NEXT:    v_subb_co_u32_e32 v3, vcc, v3, v1, vcc
 ; GFX9-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], v[2:3]
 ; GFX9-NEXT:    v_cmp_lt_i64_e64 s[2:3], 0, v[0:1]
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
-; GFX9-NEXT:    v_bfrev_b32_e32 v1, 1
-; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, v0, v1
+; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, 0x80000000, v0
 ; GFX9-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX9-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: ssubsat_i48_sv:

 ; GFX6-NEXT:    v_subb_u32_e32 v4, vcc, v1, v3, vcc
 ; GFX6-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX6-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX6-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX6-NEXT:    v_cmp_lt_i64_e64 s[2:3], v[2:3], v[0:1]
 ; GFX6-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], 0
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX6-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v0, v3
+; GFX6-NEXT:    v_add_i32_e32 v3, vcc, 0xffff8000, v0
 ; GFX6-NEXT:    s_xor_b64 vcc, s[0:1], s[2:3]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX6-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: ssubsat_i48_vs:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_subrev_u32_e32 v2, vcc, s0, v0
 ; GFX8-NEXT:    v_subb_u32_e32 v4, vcc, v1, v3, vcc
 ; GFX8-NEXT:    v_bfe_i32 v3, v2, 0, 16
 ; GFX8-NEXT:    v_bfe_i32 v1, v0, 0, 16
 ; GFX8-NEXT:    s_bfe_i64 s[0:1], s[0:1], 0x300000
 ; GFX8-NEXT:    v_cmp_lt_i64_e64 s[2:3], v[2:3], v[0:1]
 ; GFX8-NEXT:    v_cmp_gt_i64_e64 s[0:1], s[0:1], 0
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v1, 15, v3
-; GFX8-NEXT:    v_mov_b32_e32 v3, 0xffff8000
-; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v0, v3
+; GFX8-NEXT:    v_add_u32_e32 v3, vcc, 0xffff8000, v0
 ; GFX8-NEXT:    s_xor_b64 vcc, s[0:1], s[2:3]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v3, vcc
 ; GFX8-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: ssubsat_i48_vs:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    v_lshlrev_b64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    s_lshl_b64 s[2:3], s[0:1], 16
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s3
 ; GFX9-NEXT:    v_subrev_co_u32_e32 v2, vcc, s2, v0
 ; GFX9-NEXT:    v_subb_co_u32_e32 v3, vcc, v1, v3, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e64 s[0:1], v[2:3], v[0:1]
 ; GFX9-NEXT:    v_cmp_gt_i64_e64 s[2:3], s[2:3], 0
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v0, 31, v3
-; GFX9-NEXT:    v_bfrev_b32_e32 v1, 1
-; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, v0, v1
+; GFX9-NEXT:    v_add_co_u32_e32 v1, vcc, 0x80000000, v0
 ; GFX9-NEXT:    s_xor_b64 vcc, s[2:3], s[0:1]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v0, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v3, v1, vcc
 ; GFX9-NEXT:    v_ashrrev_i64 v[0:1], 16, v[0:1]
 ; GFX9-NEXT:    v_and_b32_e32 v1, 0xffff, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: ssubsat_i48_vs:

 ; GFX9-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX9-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_ssubsat_i64:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_sub_u32 s4, s0, s2
 ; GFX10-NEXT:    s_subb_u32 s5, s1, s3
-; GFX10-NEXT:    v_cmp_gt_i64_e64 s2, s[2:3], 0
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s4
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX10-NEXT:    v_cmp_gt_i64_e64 s1, s[2:3], 0
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s5
-; GFX10-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_xor_b32 s2, s2, s6
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX10-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX10-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s0, s1, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_ssubsat_i64:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_sub_u32 s4, s0, s2
 ; GFX11-NEXT:    s_subb_u32 s5, s1, s3
-; GFX11-NEXT:    v_cmp_gt_i64_e64 s2, s[2:3], 0
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s6, s[4:5], s[0:1]
 ; GFX11-NEXT:    v_dual_mov_b32 v0, s4 :: v_dual_mov_b32 v1, s5
-; GFX11-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s2, s2, s6
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s2
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[4:5], s[0:1]
+; GFX11-NEXT:    v_cmp_gt_i64_e64 s1, s[2:3], 0
+; GFX11-NEXT:    s_ashr_i32 s2, s5, 31
+; GFX11-NEXT:    s_add_u32 s3, s2, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s0, s1, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s3, s0
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call i64 @llvm.ssub.sat.i64(i64 %lhs, i64 %rhs)
   ret i64 %result
 }
 
 define amdgpu_ps <2 x float> @ssubsat_i64_sv(i64 inreg %lhs, i64 %rhs) {

 ; GFX9-NEXT:    v_readfirstlane_b32 s2, v0
 ; GFX9-NEXT:    v_readfirstlane_b32 s3, v1
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_ssubsat_v2i64:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_sub_u32 s8, s0, s4
 ; GFX10-NEXT:    s_subb_u32 s9, s1, s5
-; GFX10-NEXT:    v_cmp_gt_i64_e64 s4, s[4:5], 0
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s10, s[8:9], s[0:1]
-; GFX10-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s8
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[0:1]
+; GFX10-NEXT:    v_cmp_gt_i64_e64 s1, s[4:5], 0
+; GFX10-NEXT:    s_ashr_i32 s4, s9, 31
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s9
-; GFX10-NEXT:    s_xor_b32 s8, s4, s10
-; GFX10-NEXT:    s_sub_u32 s4, s2, s6
-; GFX10-NEXT:    s_subb_u32 s5, s3, s7
-; GFX10-NEXT:    v_mov_b32_e32 v2, s4
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[4:5], s[2:3]
+; GFX10-NEXT:    s_add_u32 s5, s4, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s8, s1, s0
+; GFX10-NEXT:    s_sub_u32 s0, s2, s6
+; GFX10-NEXT:    s_subb_u32 s1, s3, s7
+; GFX10-NEXT:    v_mov_b32_e32 v2, s0
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s2, s[0:1], s[2:3]
 ; GFX10-NEXT:    v_cmp_gt_i64_e64 s3, s[6:7], 0
-; GFX10-NEXT:    v_mov_b32_e32 v3, s5
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s8
-; GFX10-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s8
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_xor_b32 s2, s3, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s0, s2
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s1, s2
+; GFX10-NEXT:    v_mov_b32_e32 v3, s1
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s4, s8
+; GFX10-NEXT:    s_ashr_i32 s4, s1, 31
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s5, s8
+; GFX10-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX10-NEXT:    s_xor_b32 s1, s3, s2
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s4, s1
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s0, s1
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX10-NEXT:    v_readfirstlane_b32 s2, v2
 ; GFX10-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_ssubsat_v2i64:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_sub_u32 s8, s0, s4
 ; GFX11-NEXT:    s_subb_u32 s9, s1, s5
-; GFX11-NEXT:    v_cmp_gt_i64_e64 s4, s[4:5], 0
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s10, s[8:9], s[0:1]
-; GFX11-NEXT:    s_ashr_i32 s0, s9, 31
 ; GFX11-NEXT:    v_dual_mov_b32 v0, s8 :: v_dual_mov_b32 v1, s9
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s8, s4, s10
-; GFX11-NEXT:    s_sub_u32 s4, s2, s6
-; GFX11-NEXT:    s_subb_u32 s5, s3, s7
-; GFX11-NEXT:    v_dual_mov_b32 v2, s4 :: v_dual_mov_b32 v3, s5
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[4:5], s[2:3]
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[8:9], s[0:1]
+; GFX11-NEXT:    v_cmp_gt_i64_e64 s1, s[4:5], 0
+; GFX11-NEXT:    s_ashr_i32 s4, s9, 31
+; GFX11-NEXT:    s_add_u32 s5, s4, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s8, s1, s0
+; GFX11-NEXT:    s_sub_u32 s0, s2, s6
+; GFX11-NEXT:    s_subb_u32 s1, s3, s7
+; GFX11-NEXT:    v_dual_mov_b32 v2, s0 :: v_dual_mov_b32 v3, s1
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s2, s[0:1], s[2:3]
 ; GFX11-NEXT:    v_cmp_gt_i64_e64 s3, s[6:7], 0
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, s8
-; GFX11-NEXT:    s_ashr_i32 s0, s5, 31
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s1, s8
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_xor_b32 s2, s3, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s0, s2
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s1, s2
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s4, s8
+; GFX11-NEXT:    s_ashr_i32 s4, s1, 31
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s5, s8
+; GFX11-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX11-NEXT:    s_xor_b32 s1, s3, s2
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s4, s1
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s0, s1
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v1
 ; GFX11-NEXT:    v_readfirstlane_b32 s2, v2
 ; GFX11-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call <2 x i64> @llvm.ssub.sat.v2i64(<2 x i64> %lhs, <2 x i64> %rhs)
   ret <2 x i64> %result
 }

 ; GFX6-NEXT:    v_cmp_eq_u64_e64 vcc, s[6:7], 0
 ; GFX6-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s[0:1]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    s_ashr_i32 s0, s11, 31
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s0
-; GFX6-NEXT:    v_mov_b32_e32 v2, s0
-; GFX6-NEXT:    v_mov_b32_e32 v3, s8
-; GFX6-NEXT:    v_mov_b32_e32 v4, s9
+; GFX6-NEXT:    v_mov_b32_e32 v2, s8
+; GFX6-NEXT:    v_mov_b32_e32 v3, s9
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX6-NEXT:    v_mov_b32_e32 v4, s10
 ; GFX6-NEXT:    v_mov_b32_e32 v5, s11
-; GFX6-NEXT:    v_cndmask_b32_e32 v2, v4, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v1, v4, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
 ; GFX6-NEXT:    v_readfirstlane_b32 s0, v0
-; GFX6-NEXT:    v_readfirstlane_b32 s1, v1
-; GFX6-NEXT:    v_readfirstlane_b32 s2, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s2, v1
 ; GFX6-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_ssubsat_i128:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_sub_u32 s8, s0, s4
 ; GFX8-NEXT:    s_subb_u32 s9, s1, s5
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX8-NEXT:    s_and_b32 s0, 1, s2
 ; GFX8-NEXT:    v_cmp_ne_u32_e64 vcc, 0, s0
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    s_ashr_i32 s0, s11, 31
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s0
-; GFX8-NEXT:    v_mov_b32_e32 v2, s0
-; GFX8-NEXT:    v_mov_b32_e32 v3, s8
-; GFX8-NEXT:    v_mov_b32_e32 v4, s9
+; GFX8-NEXT:    v_mov_b32_e32 v2, s8
+; GFX8-NEXT:    v_mov_b32_e32 v3, s9
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX8-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v2, vcc
-; GFX8-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_mov_b32_e32 v4, s10
 ; GFX8-NEXT:    v_mov_b32_e32 v5, s11
-; GFX8-NEXT:    v_cndmask_b32_e32 v2, v4, v2, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v1, v4, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
 ; GFX8-NEXT:    v_readfirstlane_b32 s0, v0
-; GFX8-NEXT:    v_readfirstlane_b32 s1, v1
-; GFX8-NEXT:    v_readfirstlane_b32 s2, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s2, v1
 ; GFX8-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: s_ssubsat_i128:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_sub_u32 s8, s0, s4
 ; GFX9-NEXT:    s_subb_u32 s9, s1, s5
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX9-NEXT:    s_and_b32 s0, 1, s2
 ; GFX9-NEXT:    v_cmp_ne_u32_e64 vcc, 0, s0
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    s_ashr_i32 s0, s11, 31
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s0
-; GFX9-NEXT:    v_mov_b32_e32 v2, s0
-; GFX9-NEXT:    v_mov_b32_e32 v3, s8
-; GFX9-NEXT:    v_mov_b32_e32 v4, s9
+; GFX9-NEXT:    v_mov_b32_e32 v2, s8
+; GFX9-NEXT:    v_mov_b32_e32 v3, s9
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX9-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v1, v4, v2, vcc
-; GFX9-NEXT:    v_mov_b32_e32 v2, s0
+; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX9-NEXT:    v_mov_b32_e32 v4, s10
 ; GFX9-NEXT:    v_mov_b32_e32 v5, s11
-; GFX9-NEXT:    v_cndmask_b32_e32 v2, v4, v2, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v1, v4, v1, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v3, v5, v3, vcc
 ; GFX9-NEXT:    v_readfirstlane_b32 s0, v0
-; GFX9-NEXT:    v_readfirstlane_b32 s1, v1
-; GFX9-NEXT:    v_readfirstlane_b32 s2, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s2, v1
 ; GFX9-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_ssubsat_i128:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_sub_u32 s8, s0, s4
 ; GFX10-NEXT:    s_subb_u32 s9, s1, s5
 ; GFX10-NEXT:    s_subb_u32 s10, s2, s6
 ; GFX10-NEXT:    v_cmp_lt_u64_e64 s0, s[8:9], s[0:1]
 ; GFX10-NEXT:    s_subb_u32 s11, s3, s7
 ; GFX10-NEXT:    s_cmp_eq_u64 s[10:11], s[2:3]
 ; GFX10-NEXT:    s_cselect_b32 s12, 1, 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
 ; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[10:11], s[2:3]
 ; GFX10-NEXT:    v_cmp_gt_u64_e64 s2, s[4:5], 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
 ; GFX10-NEXT:    s_and_b32 s0, 1, s12
 ; GFX10-NEXT:    s_cmp_eq_u64 s[6:7], 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
 ; GFX10-NEXT:    v_cmp_gt_i64_e64 s2, s[6:7], 0
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX10-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX10-NEXT:    s_ashr_i32 s0, s11, 31
 ; GFX10-NEXT:    s_and_b32 s1, 1, s1
-; GFX10-NEXT:    s_mov_b32 s3, s0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s2
 ; GFX10-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s1
 ; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_mov_b32 s2, s0
 ; GFX10-NEXT:    v_cndmask_b32_e32 v1, v3, v2, vcc_lo
 ; GFX10-NEXT:    v_mov_b32_e32 v2, s9
 ; GFX10-NEXT:    v_mov_b32_e32 v3, s11
 ; GFX10-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX10-NEXT:    v_mov_b32_e32 v1, s8
 ; GFX10-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s10
 ; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s0, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s0, vcc_lo
 ; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s1, vcc_lo
 ; GFX10-NEXT:    v_readfirstlane_b32 s0, v1
 ; GFX10-NEXT:    v_readfirstlane_b32 s1, v2
 ; GFX10-NEXT:    v_readfirstlane_b32 s2, v0
 ; GFX10-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_ssubsat_i128:

 ; GFX11-NEXT:    s_and_b32 s0, 1, s12
 ; GFX11-NEXT:    s_cmp_eq_u64 s[6:7], 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
 ; GFX11-NEXT:    v_cmp_gt_i64_e64 s2, s[6:7], 0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX11-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX11-NEXT:    s_ashr_i32 s0, s11, 31
 ; GFX11-NEXT:    s_and_b32 s1, 1, s1
-; GFX11-NEXT:    s_mov_b32 s3, s0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s2
 ; GFX11-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s1
 ; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_mov_b32 s2, s0
 ; GFX11-NEXT:    v_dual_cndmask_b32 v1, v3, v2 :: v_dual_mov_b32 v2, s9
 ; GFX11-NEXT:    v_mov_b32_e32 v3, s11
 ; GFX11-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX11-NEXT:    v_dual_mov_b32 v1, s8 :: v_dual_and_b32 v0, 1, v0
 ; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
 ; GFX11-NEXT:    v_mov_b32_e32 v0, s10
 ; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s0, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s0, vcc_lo
 ; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s1, vcc_lo
 ; GFX11-NEXT:    v_readfirstlane_b32 s0, v1
 ; GFX11-NEXT:    v_readfirstlane_b32 s1, v2
 ; GFX11-NEXT:    v_readfirstlane_b32 s2, v0
 ; GFX11-NEXT:    v_readfirstlane_b32 s3, v3
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call i128 @llvm.ssub.sat.i128(i128 %lhs, i128 %rhs)
   ret i128 %result

 ; GFX6-LABEL: v_ssubsat_v2i128:
 ; GFX6:       ; %bb.0:
 ; GFX6-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX6-NEXT:    v_sub_i32_e32 v16, vcc, v0, v8
 ; GFX6-NEXT:    v_subb_u32_e32 v17, vcc, v1, v9, vcc
 ; GFX6-NEXT:    v_subb_u32_e32 v18, vcc, v2, v10, vcc
 ; GFX6-NEXT:    v_subb_u32_e32 v19, vcc, v3, v11, vcc
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, v[16:17], v[0:1]
-; GFX6-NEXT:    v_bfrev_b32_e32 v20, 1
 ; GFX6-NEXT:    v_cndmask_b32_e64 v0, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, v[18:19], v[2:3]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, v[18:19], v[2:3]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, 0, v[8:9]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, 0, v[10:11]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v2, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[10:11]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v2, 31, v19
-; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v2, v20
+; GFX6-NEXT:    v_bfrev_b32_e32 v1, 1
+; GFX6-NEXT:    v_add_i32_e32 v3, vcc, v2, v1
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
 ; GFX6-NEXT:    v_cndmask_b32_e32 v0, v16, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v17, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v2, v18, v2, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v3, v19, v3, vcc
 ; GFX6-NEXT:    v_sub_i32_e32 v8, vcc, v4, v12
 ; GFX6-NEXT:    v_subb_u32_e32 v9, vcc, v5, v13, vcc
 ; GFX6-NEXT:    v_subb_u32_e32 v10, vcc, v6, v14, vcc
 ; GFX6-NEXT:    v_subb_u32_e32 v11, vcc, v7, v15, vcc
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[4:5]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v4, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, v[10:11], v[6:7]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, v[10:11], v[6:7]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, 0, v[12:13]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_lt_i64_e32 vcc, 0, v[14:15]
 ; GFX6-NEXT:    v_cndmask_b32_e64 v6, 0, 1, vcc
 ; GFX6-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[14:15]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v5, v6, v5, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v4, v5, v4
 ; GFX6-NEXT:    v_ashrrev_i32_e32 v6, 31, v11
-; GFX6-NEXT:    v_add_i32_e32 v7, vcc, v6, v20
+; GFX6-NEXT:    v_add_i32_e32 v7, vcc, 0x80000000, v6
 ; GFX6-NEXT:    v_and_b32_e32 v4, 1, v4
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; GFX6-NEXT:    v_cndmask_b32_e32 v4, v8, v6, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v5, v9, v6, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v6, v10, v6, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v7, v11, v7, vcc
 ; GFX6-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-LABEL: v_ssubsat_v2i128:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX8-NEXT:    v_sub_u32_e32 v16, vcc, v0, v8
 ; GFX8-NEXT:    v_subb_u32_e32 v17, vcc, v1, v9, vcc
 ; GFX8-NEXT:    v_subb_u32_e32 v18, vcc, v2, v10, vcc
 ; GFX8-NEXT:    v_subb_u32_e32 v19, vcc, v3, v11, vcc
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, v[16:17], v[0:1]
-; GFX8-NEXT:    v_bfrev_b32_e32 v20, 1
 ; GFX8-NEXT:    v_cndmask_b32_e64 v0, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, v[18:19], v[2:3]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, v[18:19], v[2:3]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, 0, v[8:9]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, 0, v[10:11]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v2, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[10:11]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v2, 31, v19
-; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v2, v20
+; GFX8-NEXT:    v_bfrev_b32_e32 v1, 1
+; GFX8-NEXT:    v_add_u32_e32 v3, vcc, v2, v1
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
 ; GFX8-NEXT:    v_cndmask_b32_e32 v0, v16, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v17, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v2, v18, v2, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v3, v19, v3, vcc
 ; GFX8-NEXT:    v_sub_u32_e32 v8, vcc, v4, v12
 ; GFX8-NEXT:    v_subb_u32_e32 v9, vcc, v5, v13, vcc
 ; GFX8-NEXT:    v_subb_u32_e32 v10, vcc, v6, v14, vcc
 ; GFX8-NEXT:    v_subb_u32_e32 v11, vcc, v7, v15, vcc
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[4:5]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v4, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, v[10:11], v[6:7]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, v[10:11], v[6:7]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, 0, v[12:13]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_lt_i64_e32 vcc, 0, v[14:15]
 ; GFX8-NEXT:    v_cndmask_b32_e64 v6, 0, 1, vcc
 ; GFX8-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[14:15]
 ; GFX8-NEXT:    v_cndmask_b32_e32 v5, v6, v5, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v4, v5, v4
 ; GFX8-NEXT:    v_ashrrev_i32_e32 v6, 31, v11
-; GFX8-NEXT:    v_add_u32_e32 v7, vcc, v6, v20
+; GFX8-NEXT:    v_add_u32_e32 v7, vcc, 0x80000000, v6
 ; GFX8-NEXT:    v_and_b32_e32 v4, 1, v4
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; GFX8-NEXT:    v_cndmask_b32_e32 v4, v8, v6, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v5, v9, v6, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v6, v10, v6, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v7, v11, v7, vcc
 ; GFX8-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX9-LABEL: v_ssubsat_v2i128:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX9-NEXT:    v_sub_co_u32_e32 v16, vcc, v0, v8
 ; GFX9-NEXT:    v_subb_co_u32_e32 v17, vcc, v1, v9, vcc
 ; GFX9-NEXT:    v_subb_co_u32_e32 v18, vcc, v2, v10, vcc
 ; GFX9-NEXT:    v_subb_co_u32_e32 v19, vcc, v3, v11, vcc
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, v[16:17], v[0:1]
-; GFX9-NEXT:    v_bfrev_b32_e32 v20, 1
 ; GFX9-NEXT:    v_cndmask_b32_e64 v0, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e32 vcc, v[18:19], v[2:3]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, v[18:19], v[2:3]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, 0, v[8:9]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v1, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e32 vcc, 0, v[10:11]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v2, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[10:11]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v2, 31, v19
-; GFX9-NEXT:    v_add_co_u32_e32 v3, vcc, v2, v20
+; GFX9-NEXT:    v_bfrev_b32_e32 v1, 1
+; GFX9-NEXT:    v_add_co_u32_e32 v3, vcc, v2, v1
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
 ; GFX9-NEXT:    v_cndmask_b32_e32 v0, v16, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v17, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v2, v18, v2, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v3, v19, v3, vcc
 ; GFX9-NEXT:    v_sub_co_u32_e32 v8, vcc, v4, v12
 ; GFX9-NEXT:    v_subb_co_u32_e32 v9, vcc, v5, v13, vcc
 ; GFX9-NEXT:    v_subb_co_u32_e32 v10, vcc, v6, v14, vcc
 ; GFX9-NEXT:    v_subb_co_u32_e32 v11, vcc, v7, v15, vcc
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, v[8:9], v[4:5]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v4, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e32 vcc, v[10:11], v[6:7]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, v[10:11], v[6:7]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v4, v5, v4, vcc
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, 0, v[12:13]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v5, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_lt_i64_e32 vcc, 0, v[14:15]
 ; GFX9-NEXT:    v_cndmask_b32_e64 v6, 0, 1, vcc
 ; GFX9-NEXT:    v_cmp_eq_u64_e32 vcc, 0, v[14:15]
 ; GFX9-NEXT:    v_cndmask_b32_e32 v5, v6, v5, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v4, v5, v4
 ; GFX9-NEXT:    v_ashrrev_i32_e32 v6, 31, v11
-; GFX9-NEXT:    v_add_co_u32_e32 v7, vcc, v6, v20
+; GFX9-NEXT:    v_add_co_u32_e32 v7, vcc, 0x80000000, v6
 ; GFX9-NEXT:    v_and_b32_e32 v4, 1, v4
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
 ; GFX9-NEXT:    v_cndmask_b32_e32 v4, v8, v6, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v5, v9, v6, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v6, v10, v6, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v7, v11, v7, vcc
 ; GFX9-NEXT:    s_setpc_b64 s[30:31]
 ;

 ; GFX6-NEXT:    v_cmp_eq_u64_e64 vcc, s[10:11], 0
 ; GFX6-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s[0:1]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    s_ashr_i32 s0, s19, 31
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s0
-; GFX6-NEXT:    v_mov_b32_e32 v2, s0
-; GFX6-NEXT:    v_mov_b32_e32 v3, s16
-; GFX6-NEXT:    v_mov_b32_e32 v4, s17
+; GFX6-NEXT:    v_mov_b32_e32 v2, s16
+; GFX6-NEXT:    v_mov_b32_e32 v3, s17
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
+; GFX6-NEXT:    v_cndmask_b32_e32 v4, v2, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v5, v3, v1, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v4, v4, v2, vcc
-; GFX6-NEXT:    v_mov_b32_e32 v0, s0
-; GFX6-NEXT:    v_mov_b32_e32 v1, s1
+; GFX6-NEXT:    v_mov_b32_e32 v0, s1
 ; GFX6-NEXT:    v_mov_b32_e32 v2, s18
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s19
-; GFX6-NEXT:    v_cndmask_b32_e32 v6, v2, v0, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v7, v3, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v6, v2, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GFX6-NEXT:    s_sub_u32 s0, s4, s12
 ; GFX6-NEXT:    v_mov_b32_e32 v2, s4
 ; GFX6-NEXT:    s_subb_u32 s1, s5, s13
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX6-NEXT:    s_subb_u32 s2, s6, s14
 ; GFX6-NEXT:    v_mov_b32_e32 v0, s6
 ; GFX6-NEXT:    v_cmp_lt_u64_e32 vcc, s[0:1], v[2:3]
 ; GFX6-NEXT:    s_subb_u32 s3, s7, s15

 ; GFX6-NEXT:    v_cmp_eq_u64_e64 vcc, s[14:15], 0
 ; GFX6-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s[4:5]
 ; GFX6-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX6-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX6-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX6-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX6-NEXT:    s_add_u32 s5, s4, 0x80000000
 ; GFX6-NEXT:    v_mov_b32_e32 v1, s4
-; GFX6-NEXT:    v_mov_b32_e32 v2, s4
-; GFX6-NEXT:    v_mov_b32_e32 v3, s0
-; GFX6-NEXT:    v_mov_b32_e32 v8, s1
+; GFX6-NEXT:    v_mov_b32_e32 v2, s0
+; GFX6-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX6-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX6-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX6-NEXT:    v_cndmask_b32_e32 v1, v8, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX6-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX6-NEXT:    v_mov_b32_e32 v8, s2
 ; GFX6-NEXT:    v_mov_b32_e32 v9, s3
-; GFX6-NEXT:    v_cndmask_b32_e32 v2, v8, v2, vcc
+; GFX6-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GFX6-NEXT:    v_cndmask_b32_e32 v3, v9, v3, vcc
-; GFX6-NEXT:    v_readfirstlane_b32 s0, v5
-; GFX6-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX6-NEXT:    v_readfirstlane_b32 s0, v4
+; GFX6-NEXT:    v_readfirstlane_b32 s1, v5
 ; GFX6-NEXT:    v_readfirstlane_b32 s2, v6
 ; GFX6-NEXT:    v_readfirstlane_b32 s3, v7
 ; GFX6-NEXT:    v_readfirstlane_b32 s4, v0
-; GFX6-NEXT:    v_readfirstlane_b32 s5, v1
-; GFX6-NEXT:    v_readfirstlane_b32 s6, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s5, v2
+; GFX6-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX6-NEXT:    v_readfirstlane_b32 s7, v3
 ; GFX6-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_ssubsat_v2i128:
 ; GFX8:       ; %bb.0:
 ; GFX8-NEXT:    s_sub_u32 s16, s0, s8
 ; GFX8-NEXT:    s_subb_u32 s17, s1, s9
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX8-NEXT:    s_and_b32 s0, 1, s2
 ; GFX8-NEXT:    v_cmp_ne_u32_e64 vcc, 0, s0
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    s_ashr_i32 s0, s19, 31
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s0
-; GFX8-NEXT:    v_mov_b32_e32 v2, s0
-; GFX8-NEXT:    v_mov_b32_e32 v3, s16
-; GFX8-NEXT:    v_mov_b32_e32 v4, s17
+; GFX8-NEXT:    v_mov_b32_e32 v2, s16
+; GFX8-NEXT:    v_mov_b32_e32 v3, s17
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
+; GFX8-NEXT:    v_cndmask_b32_e32 v4, v2, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v5, v3, v1, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v4, v4, v2, vcc
-; GFX8-NEXT:    v_mov_b32_e32 v0, s0
-; GFX8-NEXT:    v_mov_b32_e32 v1, s1
+; GFX8-NEXT:    v_mov_b32_e32 v0, s1
 ; GFX8-NEXT:    v_mov_b32_e32 v2, s18
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s19
 ; GFX8-NEXT:    s_sub_u32 s0, s4, s12
-; GFX8-NEXT:    v_cndmask_b32_e32 v6, v2, v0, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v7, v3, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v6, v2, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GFX8-NEXT:    s_subb_u32 s1, s5, s13
 ; GFX8-NEXT:    v_mov_b32_e32 v2, s4
 ; GFX8-NEXT:    s_subb_u32 s2, s6, s14
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX8-NEXT:    s_subb_u32 s3, s7, s15
 ; GFX8-NEXT:    v_mov_b32_e32 v0, s6
 ; GFX8-NEXT:    v_cmp_lt_u64_e32 vcc, s[0:1], v[2:3]
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s7

 ; GFX8-NEXT:    s_and_b32 s4, 1, s6
 ; GFX8-NEXT:    v_cmp_ne_u32_e64 vcc, 0, s4
 ; GFX8-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX8-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX8-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX8-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX8-NEXT:    s_add_u32 s5, s4, 0x80000000
 ; GFX8-NEXT:    v_mov_b32_e32 v1, s4
-; GFX8-NEXT:    v_mov_b32_e32 v2, s4
-; GFX8-NEXT:    v_mov_b32_e32 v3, s0
-; GFX8-NEXT:    v_mov_b32_e32 v8, s1
+; GFX8-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX8-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX8-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX8-NEXT:    v_cndmask_b32_e32 v1, v8, v2, vcc
-; GFX8-NEXT:    v_mov_b32_e32 v2, s4
+; GFX8-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX8-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX8-NEXT:    v_mov_b32_e32 v8, s2
 ; GFX8-NEXT:    v_mov_b32_e32 v9, s3
-; GFX8-NEXT:    v_cndmask_b32_e32 v2, v8, v2, vcc
+; GFX8-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GFX8-NEXT:    v_cndmask_b32_e32 v3, v9, v3, vcc
-; GFX8-NEXT:    v_readfirstlane_b32 s0, v5
-; GFX8-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX8-NEXT:    v_readfirstlane_b32 s0, v4
+; GFX8-NEXT:    v_readfirstlane_b32 s1, v5
 ; GFX8-NEXT:    v_readfirstlane_b32 s2, v6
 ; GFX8-NEXT:    v_readfirstlane_b32 s3, v7
 ; GFX8-NEXT:    v_readfirstlane_b32 s4, v0
-; GFX8-NEXT:    v_readfirstlane_b32 s5, v1
-; GFX8-NEXT:    v_readfirstlane_b32 s6, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s5, v2
+; GFX8-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX8-NEXT:    v_readfirstlane_b32 s7, v3
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX9-LABEL: s_ssubsat_v2i128:
 ; GFX9:       ; %bb.0:
 ; GFX9-NEXT:    s_sub_u32 s16, s0, s8
 ; GFX9-NEXT:    s_subb_u32 s17, s1, s9
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s1

 ; GFX9-NEXT:    s_and_b32 s0, 1, s2
 ; GFX9-NEXT:    v_cmp_ne_u32_e64 vcc, 0, s0
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    s_ashr_i32 s0, s19, 31
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    s_add_u32 s1, s0, 0x80000000
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s0
-; GFX9-NEXT:    v_mov_b32_e32 v2, s0
-; GFX9-NEXT:    v_mov_b32_e32 v3, s16
-; GFX9-NEXT:    v_mov_b32_e32 v4, s17
+; GFX9-NEXT:    v_mov_b32_e32 v2, s16
+; GFX9-NEXT:    v_mov_b32_e32 v3, s17
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
+; GFX9-NEXT:    v_cndmask_b32_e32 v4, v2, v1, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v5, v3, v1, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v4, v4, v2, vcc
-; GFX9-NEXT:    v_mov_b32_e32 v0, s0
-; GFX9-NEXT:    v_mov_b32_e32 v1, s1
+; GFX9-NEXT:    v_mov_b32_e32 v0, s1
 ; GFX9-NEXT:    v_mov_b32_e32 v2, s18
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s19
 ; GFX9-NEXT:    s_sub_u32 s0, s4, s12
-; GFX9-NEXT:    v_cndmask_b32_e32 v6, v2, v0, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v7, v3, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v6, v2, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v7, v3, v0, vcc
 ; GFX9-NEXT:    s_subb_u32 s1, s5, s13
 ; GFX9-NEXT:    v_mov_b32_e32 v2, s4
 ; GFX9-NEXT:    s_subb_u32 s2, s6, s14
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX9-NEXT:    s_subb_u32 s3, s7, s15
 ; GFX9-NEXT:    v_mov_b32_e32 v0, s6
 ; GFX9-NEXT:    v_cmp_lt_u64_e32 vcc, s[0:1], v[2:3]
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s7

 ; GFX9-NEXT:    s_and_b32 s4, 1, s6
 ; GFX9-NEXT:    v_cmp_ne_u32_e64 vcc, 0, s4
 ; GFX9-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc
 ; GFX9-NEXT:    v_xor_b32_e32 v0, v1, v0
 ; GFX9-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX9-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX9-NEXT:    s_add_u32 s5, s4, 0x80000000
 ; GFX9-NEXT:    v_mov_b32_e32 v1, s4
-; GFX9-NEXT:    v_mov_b32_e32 v2, s4
-; GFX9-NEXT:    v_mov_b32_e32 v3, s0
-; GFX9-NEXT:    v_mov_b32_e32 v8, s1
+; GFX9-NEXT:    v_mov_b32_e32 v2, s0
+; GFX9-NEXT:    v_mov_b32_e32 v3, s1
 ; GFX9-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v0
-; GFX9-NEXT:    v_cndmask_b32_e32 v0, v3, v1, vcc
-; GFX9-NEXT:    v_cndmask_b32_e32 v1, v8, v2, vcc
-; GFX9-NEXT:    v_mov_b32_e32 v2, s4
+; GFX9-NEXT:    v_cndmask_b32_e32 v0, v2, v1, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v2, v3, v1, vcc
 ; GFX9-NEXT:    v_mov_b32_e32 v3, s5
 ; GFX9-NEXT:    v_mov_b32_e32 v8, s2
 ; GFX9-NEXT:    v_mov_b32_e32 v9, s3
-; GFX9-NEXT:    v_cndmask_b32_e32 v2, v8, v2, vcc
+; GFX9-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GFX9-NEXT:    v_cndmask_b32_e32 v3, v9, v3, vcc
-; GFX9-NEXT:    v_readfirstlane_b32 s0, v5
-; GFX9-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX9-NEXT:    v_readfirstlane_b32 s0, v4
+; GFX9-NEXT:    v_readfirstlane_b32 s1, v5
 ; GFX9-NEXT:    v_readfirstlane_b32 s2, v6
 ; GFX9-NEXT:    v_readfirstlane_b32 s3, v7
 ; GFX9-NEXT:    v_readfirstlane_b32 s4, v0
-; GFX9-NEXT:    v_readfirstlane_b32 s5, v1
-; GFX9-NEXT:    v_readfirstlane_b32 s6, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s5, v2
+; GFX9-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX9-NEXT:    v_readfirstlane_b32 s7, v3
 ; GFX9-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_ssubsat_v2i128:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    s_sub_u32 s16, s0, s8
 ; GFX10-NEXT:    s_subb_u32 s17, s1, s9
 ; GFX10-NEXT:    s_subb_u32 s18, s2, s10
 ; GFX10-NEXT:    v_cmp_lt_u64_e64 s0, s[16:17], s[0:1]
 ; GFX10-NEXT:    s_subb_u32 s19, s3, s11
 ; GFX10-NEXT:    s_cmp_eq_u64 s[18:19], s[2:3]
 ; GFX10-NEXT:    s_cselect_b32 s20, 1, 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
 ; GFX10-NEXT:    v_cmp_lt_i64_e64 s0, s[18:19], s[2:3]
 ; GFX10-NEXT:    v_cmp_gt_u64_e64 s2, s[8:9], 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
 ; GFX10-NEXT:    s_and_b32 s0, 1, s20
 ; GFX10-NEXT:    s_cmp_eq_u64 s[10:11], 0
-; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
-; GFX10-NEXT:    s_cselect_b32 s1, 1, 0
 ; GFX10-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
 ; GFX10-NEXT:    v_cmp_gt_i64_e64 s2, s[10:11], 0
+; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
+; GFX10-NEXT:    s_cselect_b32 s1, 1, 0
+; GFX10-NEXT:    s_ashr_i32 s8, s19, 31
 ; GFX10-NEXT:    s_and_b32 s1, 1, s1
-; GFX10-NEXT:    s_ashr_i32 s0, s19, 31
+; GFX10-NEXT:    s_add_u32 s9, s8, 0x80000000
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s2
 ; GFX10-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s1
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    s_sub_u32 s8, s4, s12
-; GFX10-NEXT:    s_subb_u32 s9, s5, s13
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s2
-; GFX10-NEXT:    v_cmp_lt_u64_e64 s4, s[8:9], s[4:5]
-; GFX10-NEXT:    s_subb_u32 s10, s6, s14
-; GFX10-NEXT:    s_subb_u32 s11, s7, s15
-; GFX10-NEXT:    s_mov_b32 s3, s0
+; GFX10-NEXT:    s_sub_u32 s0, s4, s12
+; GFX10-NEXT:    s_subb_u32 s1, s5, s13
+; GFX10-NEXT:    s_subb_u32 s2, s6, s14
+; GFX10-NEXT:    v_cmp_lt_u64_e64 s4, s[0:1], s[4:5]
 ; GFX10-NEXT:    v_cndmask_b32_e32 v1, v3, v2, vcc_lo
-; GFX10-NEXT:    s_cmp_eq_u64 s[10:11], s[6:7]
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s4
-; GFX10-NEXT:    v_cmp_lt_i64_e64 s4, s[10:11], s[6:7]
-; GFX10-NEXT:    v_cmp_gt_u64_e64 s6, s[12:13], 0
+; GFX10-NEXT:    s_subb_u32 s3, s7, s15
+; GFX10-NEXT:    v_mov_b32_e32 v5, s0
+; GFX10-NEXT:    s_cmp_eq_u64 s[2:3], s[6:7]
+; GFX10-NEXT:    v_mov_b32_e32 v6, s1
 ; GFX10-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX10-NEXT:    v_mov_b32_e32 v1, s16
-; GFX10-NEXT:    s_cselect_b32 s16, 1, 0
-; GFX10-NEXT:    v_mov_b32_e32 v2, s17
-; GFX10-NEXT:    v_cndmask_b32_e64 v4, 0, 1, s4
-; GFX10-NEXT:    s_and_b32 s4, 1, s16
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s4
+; GFX10-NEXT:    v_cmp_lt_i64_e64 s4, s[2:3], s[6:7]
+; GFX10-NEXT:    v_cmp_gt_u64_e64 s6, s[12:13], 0
+; GFX10-NEXT:    s_cselect_b32 s10, 1, 0
+; GFX10-NEXT:    v_and_b32_e32 v0, 1, v0
+; GFX10-NEXT:    v_mov_b32_e32 v7, s3
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s4
+; GFX10-NEXT:    s_and_b32 s4, 1, s10
 ; GFX10-NEXT:    s_cmp_eq_u64 s[14:15], 0
-; GFX10-NEXT:    v_cndmask_b32_e64 v5, 0, 1, s6
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s6
 ; GFX10-NEXT:    v_cmp_gt_i64_e64 s6, s[14:15], 0
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s4
 ; GFX10-NEXT:    s_cselect_b32 s5, 1, 0
-; GFX10-NEXT:    v_and_b32_e32 v0, 1, v0
+; GFX10-NEXT:    s_ashr_i32 s4, s3, 31
 ; GFX10-NEXT:    s_and_b32 s5, 1, s5
-; GFX10-NEXT:    s_mov_b32 s2, s0
-; GFX10-NEXT:    v_cndmask_b32_e64 v6, 0, 1, s6
-; GFX10-NEXT:    v_cndmask_b32_e32 v3, v4, v3, vcc_lo
+; GFX10-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX10-NEXT:    v_cndmask_b32_e64 v4, 0, 1, s6
+; GFX10-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc_lo
 ; GFX10-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s5
-; GFX10-NEXT:    v_mov_b32_e32 v7, s11
-; GFX10-NEXT:    v_cndmask_b32_e32 v4, v6, v5, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e32 v2, v4, v3, vcc_lo
+; GFX10-NEXT:    v_mov_b32_e32 v3, s16
+; GFX10-NEXT:    v_mov_b32_e32 v4, s17
 ; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
 ; GFX10-NEXT:    v_mov_b32_e32 v0, s18
-; GFX10-NEXT:    v_mov_b32_e32 v5, s19
-; GFX10-NEXT:    v_mov_b32_e32 v6, s9
-; GFX10-NEXT:    v_xor_b32_e32 v3, v4, v3
-; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v4, v5, s1, vcc_lo
-; GFX10-NEXT:    v_and_b32_e32 v3, 1, v3
-; GFX10-NEXT:    v_mov_b32_e32 v5, s8
-; GFX10-NEXT:    s_ashr_i32 s0, s11, 31
-; GFX10-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v3
-; GFX10-NEXT:    v_mov_b32_e32 v3, s10
-; GFX10-NEXT:    s_mov_b32 s3, s0
-; GFX10-NEXT:    s_mov_b32 s2, s0
-; GFX10-NEXT:    v_cndmask_b32_e64 v5, v5, s0, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v6, v6, s3, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s2, vcc_lo
-; GFX10-NEXT:    v_cndmask_b32_e64 v7, v7, s1, vcc_lo
-; GFX10-NEXT:    v_readfirstlane_b32 s0, v1
-; GFX10-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX10-NEXT:    v_xor_b32_e32 v1, v2, v1
+; GFX10-NEXT:    v_mov_b32_e32 v2, s19
+; GFX10-NEXT:    v_cndmask_b32_e64 v3, v3, s8, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v4, v4, s8, vcc_lo
+; GFX10-NEXT:    v_and_b32_e32 v1, 1, v1
+; GFX10-NEXT:    v_cndmask_b32_e64 v0, v0, s8, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v2, v2, s9, vcc_lo
+; GFX10-NEXT:    v_readfirstlane_b32 s1, v4
+; GFX10-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v1
+; GFX10-NEXT:    v_mov_b32_e32 v1, s2
 ; GFX10-NEXT:    v_readfirstlane_b32 s2, v0
-; GFX10-NEXT:    v_readfirstlane_b32 s3, v4
+; GFX10-NEXT:    v_readfirstlane_b32 s3, v2
+; GFX10-NEXT:    v_cndmask_b32_e64 v5, v5, s4, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v6, v6, s4, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX10-NEXT:    v_cndmask_b32_e64 v7, v7, s0, vcc_lo
+; GFX10-NEXT:    v_readfirstlane_b32 s0, v3
 ; GFX10-NEXT:    v_readfirstlane_b32 s4, v5
 ; GFX10-NEXT:    v_readfirstlane_b32 s5, v6
-; GFX10-NEXT:    v_readfirstlane_b32 s6, v3
+; GFX10-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX10-NEXT:    v_readfirstlane_b32 s7, v7
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX11-LABEL: s_ssubsat_v2i128:
 ; GFX11:       ; %bb.0:
 ; GFX11-NEXT:    s_sub_u32 s16, s0, s8
 ; GFX11-NEXT:    s_subb_u32 s17, s1, s9
 ; GFX11-NEXT:    s_subb_u32 s18, s2, s10
 ; GFX11-NEXT:    v_cmp_lt_u64_e64 s0, s[16:17], s[0:1]
 ; GFX11-NEXT:    s_subb_u32 s19, s3, s11
 ; GFX11-NEXT:    s_cmp_eq_u64 s[18:19], s[2:3]
 ; GFX11-NEXT:    s_cselect_b32 s20, 1, 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v0, 0, 1, s0
 ; GFX11-NEXT:    v_cmp_lt_i64_e64 s0, s[18:19], s[2:3]
 ; GFX11-NEXT:    v_cmp_gt_u64_e64 s2, s[8:9], 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s0
 ; GFX11-NEXT:    s_and_b32 s0, 1, s20
 ; GFX11-NEXT:    s_cmp_eq_u64 s[10:11], 0
 ; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s2
 ; GFX11-NEXT:    v_cmp_gt_i64_e64 s2, s[10:11], 0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s0
 ; GFX11-NEXT:    s_cselect_b32 s1, 1, 0
-; GFX11-NEXT:    s_ashr_i32 s0, s19, 31
+; GFX11-NEXT:    s_ashr_i32 s8, s19, 31
 ; GFX11-NEXT:    s_and_b32 s1, 1, s1
-; GFX11-NEXT:    s_mov_b32 s3, s0
+; GFX11-NEXT:    s_add_u32 s9, s8, 0x80000000
 ; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s2
 ; GFX11-NEXT:    v_cndmask_b32_e32 v0, v1, v0, vcc_lo
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s1
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_sub_u32 s8, s4, s12
-; GFX11-NEXT:    s_subb_u32 s9, s5, s13
-; GFX11-NEXT:    s_subb_u32 s10, s6, s14
+; GFX11-NEXT:    s_sub_u32 s0, s4, s12
+; GFX11-NEXT:    s_subb_u32 s1, s5, s13
+; GFX11-NEXT:    s_subb_u32 s2, s6, s14
+; GFX11-NEXT:    v_cmp_lt_u64_e64 s4, s[0:1], s[4:5]
 ; GFX11-NEXT:    v_cndmask_b32_e32 v1, v3, v2, vcc_lo
-; GFX11-NEXT:    v_cmp_lt_u64_e64 s4, s[8:9], s[4:5]
-; GFX11-NEXT:    s_subb_u32 s11, s7, s15
-; GFX11-NEXT:    s_mov_b32 s2, s0
-; GFX11-NEXT:    s_cmp_eq_u64 s[10:11], s[6:7]
+; GFX11-NEXT:    s_subb_u32 s3, s7, s15
+; GFX11-NEXT:    v_dual_mov_b32 v6, s1 :: v_dual_mov_b32 v7, s3
+; GFX11-NEXT:    s_cmp_eq_u64 s[2:3], s[6:7]
 ; GFX11-NEXT:    v_xor_b32_e32 v0, v1, v0
-; GFX11-NEXT:    v_mov_b32_e32 v1, s16
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s4
-; GFX11-NEXT:    v_cmp_lt_i64_e64 s4, s[10:11], s[6:7]
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, 0, 1, s4
+; GFX11-NEXT:    v_cmp_lt_i64_e64 s4, s[2:3], s[6:7]
 ; GFX11-NEXT:    v_cmp_gt_u64_e64 s6, s[12:13], 0
-; GFX11-NEXT:    v_and_b32_e32 v0, 1, v0
-; GFX11-NEXT:    s_cselect_b32 s16, 1, 0
-; GFX11-NEXT:    v_mov_b32_e32 v7, s11
-; GFX11-NEXT:    v_cndmask_b32_e64 v4, 0, 1, s4
-; GFX11-NEXT:    s_and_b32 s4, 1, s16
+; GFX11-NEXT:    s_cselect_b32 s10, 1, 0
+; GFX11-NEXT:    v_mov_b32_e32 v5, s0
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, 0, 1, s4
+; GFX11-NEXT:    s_and_b32 s4, 1, s10
 ; GFX11-NEXT:    s_cmp_eq_u64 s[14:15], 0
-; GFX11-NEXT:    v_cndmask_b32_e64 v5, 0, 1, s6
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, 0, 1, s6
 ; GFX11-NEXT:    v_cmp_gt_i64_e64 s6, s[14:15], 0
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s4
 ; GFX11-NEXT:    s_cselect_b32 s5, 1, 0
-; GFX11-NEXT:    v_mov_b32_e32 v2, s17
+; GFX11-NEXT:    v_and_b32_e32 v0, 1, v0
 ; GFX11-NEXT:    s_and_b32 s5, 1, s5
-; GFX11-NEXT:    v_cndmask_b32_e32 v3, v4, v3, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, 0, 1, s6
+; GFX11-NEXT:    s_ashr_i32 s4, s3, 31
+; GFX11-NEXT:    v_cndmask_b32_e32 v1, v2, v1, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v4, 0, 1, s6
 ; GFX11-NEXT:    v_cmp_ne_u32_e64 vcc_lo, 0, s5
-; GFX11-NEXT:    v_dual_cndmask_b32 v4, v6, v5 :: v_dual_mov_b32 v5, s19
+; GFX11-NEXT:    s_add_u32 s0, s4, 0x80000000
+; GFX11-NEXT:    v_dual_cndmask_b32 v2, v4, v3 :: v_dual_mov_b32 v3, s16
 ; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v0
-; GFX11-NEXT:    v_mov_b32_e32 v6, s9
-; GFX11-NEXT:    v_xor_b32_e32 v3, v4, v3
 ; GFX11-NEXT:    v_mov_b32_e32 v0, s18
-; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s0, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s3, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v4, v5, s1, vcc_lo
-; GFX11-NEXT:    v_and_b32_e32 v3, 1, v3
-; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s2, vcc_lo
-; GFX11-NEXT:    v_mov_b32_e32 v5, s8
-; GFX11-NEXT:    s_ashr_i32 s0, s11, 31
-; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v3
-; GFX11-NEXT:    v_mov_b32_e32 v3, s10
-; GFX11-NEXT:    s_add_u32 s1, s0, 0x80000000
-; GFX11-NEXT:    s_mov_b32 s3, s0
-; GFX11-NEXT:    s_mov_b32 s2, s0
-; GFX11-NEXT:    v_cndmask_b32_e64 v5, v5, s0, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v6, v6, s3, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s2, vcc_lo
-; GFX11-NEXT:    v_cndmask_b32_e64 v7, v7, s1, vcc_lo
-; GFX11-NEXT:    v_readfirstlane_b32 s0, v1
-; GFX11-NEXT:    v_readfirstlane_b32 s1, v2
+; GFX11-NEXT:    v_xor_b32_e32 v1, v2, v1
+; GFX11-NEXT:    v_mov_b32_e32 v4, s17
+; GFX11-NEXT:    v_mov_b32_e32 v2, s19
+; GFX11-NEXT:    v_cndmask_b32_e64 v3, v3, s8, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v0, v0, s8, vcc_lo
+; GFX11-NEXT:    v_and_b32_e32 v1, 1, v1
+; GFX11-NEXT:    v_cndmask_b32_e64 v4, v4, s8, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v2, v2, s9, vcc_lo
+; GFX11-NEXT:    v_cmp_ne_u32_e32 vcc_lo, 0, v1
+; GFX11-NEXT:    v_mov_b32_e32 v1, s2
+; GFX11-NEXT:    v_readfirstlane_b32 s1, v4
 ; GFX11-NEXT:    v_readfirstlane_b32 s2, v0
-; GFX11-NEXT:    v_readfirstlane_b32 s3, v4
+; GFX11-NEXT:    v_readfirstlane_b32 s3, v2
+; GFX11-NEXT:    v_cndmask_b32_e64 v5, v5, s4, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v6, v6, s4, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v1, v1, s4, vcc_lo
+; GFX11-NEXT:    v_cndmask_b32_e64 v7, v7, s0, vcc_lo
+; GFX11-NEXT:    v_readfirstlane_b32 s0, v3
 ; GFX11-NEXT:    v_readfirstlane_b32 s4, v5
 ; GFX11-NEXT:    v_readfirstlane_b32 s5, v6
-; GFX11-NEXT:    v_readfirstlane_b32 s6, v3
+; GFX11-NEXT:    v_readfirstlane_b32 s6, v1
 ; GFX11-NEXT:    v_readfirstlane_b32 s7, v7
 ; GFX11-NEXT:    ; return to shader part epilog
   %result = call <2 x i128> @llvm.ssub.sat.v2i128(<2 x i128> %lhs, <2 x i128> %rhs)
   ret <2 x i128> %result
 }
 
 declare i7 @llvm.ssub.sat.i7(i7, i7) #0
 declare i8 @llvm.ssub.sat.i8(i8, i8) #0

llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i64.ll

 ; CHECK-NEXT:    v_add_i32_e32 v3, vcc, v3, v6
 ; CHECK-NEXT:    v_cndmask_b32_e64 v6, 0, 1, vcc
 ; CHECK-NEXT:    v_add_i32_e32 v6, vcc, v7, v6
 ; CHECK-NEXT:    v_mul_lo_u32 v7, v3, s4
 ; CHECK-NEXT:    v_mul_hi_u32 v3, s4, v3
 ; CHECK-NEXT:    v_add_i32_e32 v5, vcc, v5, v6
 ; CHECK-NEXT:    v_mul_lo_u32 v5, v5, s4
 ; CHECK-NEXT:    v_add_i32_e32 v3, vcc, v5, v3
-; CHECK-NEXT:    v_sub_i32_e32 v0, vcc, v0, v7
-; CHECK-NEXT:    v_subb_u32_e64 v5, s[4:5], v1, v3, vcc
-; CHECK-NEXT:    v_sub_i32_e64 v1, s[4:5], v1, v3
-; CHECK-NEXT:    v_cmp_ge_u32_e64 s[4:5], v0, v2
-; CHECK-NEXT:    v_cndmask_b32_e64 v3, 0, -1, s[4:5]
-; CHECK-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v5
-; CHECK-NEXT:    v_cndmask_b32_e64 v3, v4, v3, s[4:5]
-; CHECK-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
+; CHECK-NEXT:    v_sub_i32_e64 v0, s[4:5], v0, v7
+; CHECK-NEXT:    v_subb_u32_e64 v5, vcc, v1, v3, s[4:5]
+; CHECK-NEXT:    v_sub_i32_e32 v1, vcc, v1, v3
+; CHECK-NEXT:    v_cmp_ge_u32_e32 vcc, v0, v2
+; CHECK-NEXT:    v_cndmask_b32_e64 v3, 0, -1, vcc
 ; CHECK-NEXT:    v_sub_i32_e32 v6, vcc, v0, v2
-; CHECK-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; CHECK-NEXT:    v_cmp_ge_u32_e32 vcc, v6, v2
-; CHECK-NEXT:    v_cndmask_b32_e64 v7, 0, -1, vcc
-; CHECK-NEXT:    v_sub_i32_e32 v2, vcc, v6, v2
+; CHECK-NEXT:    v_cmp_eq_u32_e64 s[6:7], 0, v5
+; CHECK-NEXT:    v_cndmask_b32_e64 v3, v4, v3, s[6:7]
+; CHECK-NEXT:    v_subbrev_u32_e64 v1, s[4:5], 0, v1, s[4:5]
+; CHECK-NEXT:    v_cmp_ge_u32_e64 s[4:5], v6, v2
+; CHECK-NEXT:    v_cndmask_b32_e64 v2, 0, -1, s[4:5]
+; CHECK-NEXT:    s_mov_b64 s[4:5], vcc
+; CHECK-NEXT:    v_subrev_i32_e32 v7, vcc, 0x12d8fb, v6
+; CHECK-NEXT:    v_subbrev_u32_e64 v1, s[4:5], 0, v1, s[4:5]
 ; CHECK-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v1
-; CHECK-NEXT:    v_cndmask_b32_e64 v4, v4, v7, s[4:5]
-; CHECK-NEXT:    v_subbrev_u32_e32 v7, vcc, 0, v1, vcc
-; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v4
-; CHECK-NEXT:    v_cndmask_b32_e32 v2, v6, v2, vcc
-; CHECK-NEXT:    v_cndmask_b32_e32 v1, v1, v7, vcc
+; CHECK-NEXT:    v_cndmask_b32_e64 v2, v4, v2, s[4:5]
+; CHECK-NEXT:    v_subbrev_u32_e32 v4, vcc, 0, v1, vcc
+; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v2
+; CHECK-NEXT:    v_cndmask_b32_e32 v2, v6, v7, vcc
+; CHECK-NEXT:    v_cndmask_b32_e32 v1, v1, v4, vcc
 ; CHECK-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v3
 ; CHECK-NEXT:    v_cndmask_b32_e32 v0, v0, v2, vcc
 ; CHECK-NEXT:    v_cndmask_b32_e32 v1, v5, v1, vcc
 ; CHECK-NEXT:    s_setpc_b64 s[30:31]
   %result = urem i64 %num, 1235195
   ret i64 %result
 }
 

 ; GISEL-NEXT:    v_mul_lo_u32 v14, v6, s4
 ; GISEL-NEXT:    v_mul_hi_u32 v6, s4, v6
 ; GISEL-NEXT:    v_add_i32_e32 v8, vcc, v8, v11
 ; GISEL-NEXT:    v_add_i32_e32 v9, vcc, v9, v12
 ; GISEL-NEXT:    v_mul_lo_u32 v8, v8, s4
 ; GISEL-NEXT:    v_mul_lo_u32 v9, v9, s4
 ; GISEL-NEXT:    v_add_i32_e32 v7, vcc, v8, v7
 ; GISEL-NEXT:    v_add_i32_e32 v6, vcc, v9, v6
-; GISEL-NEXT:    v_sub_i32_e32 v0, vcc, v0, v13
-; GISEL-NEXT:    v_subb_u32_e64 v8, s[4:5], v1, v7, vcc
-; GISEL-NEXT:    v_sub_i32_e64 v1, s[4:5], v1, v7
-; GISEL-NEXT:    v_cmp_ge_u32_e64 s[4:5], v0, v4
-; GISEL-NEXT:    v_cndmask_b32_e64 v7, 0, -1, s[4:5]
-; GISEL-NEXT:    v_sub_i32_e64 v2, s[4:5], v2, v14
-; GISEL-NEXT:    v_subb_u32_e64 v9, s[6:7], v3, v6, s[4:5]
-; GISEL-NEXT:    v_sub_i32_e64 v3, s[6:7], v3, v6
-; GISEL-NEXT:    v_cmp_ge_u32_e64 s[6:7], v2, v4
-; GISEL-NEXT:    v_cndmask_b32_e64 v6, 0, -1, s[6:7]
-; GISEL-NEXT:    v_cmp_eq_u32_e64 s[6:7], 0, v8
-; GISEL-NEXT:    v_cndmask_b32_e64 v7, v5, v7, s[6:7]
-; GISEL-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; GISEL-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v9
-; GISEL-NEXT:    v_cndmask_b32_e32 v6, v5, v6, vcc
-; GISEL-NEXT:    v_subbrev_u32_e64 v3, vcc, 0, v3, s[4:5]
-; GISEL-NEXT:    v_sub_i32_e32 v11, vcc, v0, v4
-; GISEL-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; GISEL-NEXT:    v_cmp_ge_u32_e32 vcc, v11, v4
-; GISEL-NEXT:    v_cndmask_b32_e64 v12, 0, -1, vcc
-; GISEL-NEXT:    v_sub_i32_e32 v13, vcc, v2, v4
-; GISEL-NEXT:    v_subbrev_u32_e32 v3, vcc, 0, v3, vcc
-; GISEL-NEXT:    v_cmp_ge_u32_e32 vcc, v13, v4
-; GISEL-NEXT:    v_cndmask_b32_e64 v14, 0, -1, vcc
-; GISEL-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; GISEL-NEXT:    v_cndmask_b32_e32 v5, v5, v12, vcc
-; GISEL-NEXT:    v_sub_i32_e32 v12, vcc, v11, v4
-; GISEL-NEXT:    v_subbrev_u32_e32 v15, vcc, 0, v1, vcc
-; GISEL-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v3
-; GISEL-NEXT:    v_cndmask_b32_e32 v10, v10, v14, vcc
-; GISEL-NEXT:    v_sub_i32_e32 v4, vcc, v13, v4
-; GISEL-NEXT:    v_subbrev_u32_e32 v14, vcc, 0, v3, vcc
+; GISEL-NEXT:    v_sub_i32_e64 v0, s[4:5], v0, v13
+; GISEL-NEXT:    v_subb_u32_e64 v8, vcc, v1, v7, s[4:5]
+; GISEL-NEXT:    v_sub_i32_e32 v1, vcc, v1, v7
+; GISEL-NEXT:    v_cmp_ge_u32_e32 vcc, v0, v4
+; GISEL-NEXT:    v_cndmask_b32_e64 v7, 0, -1, vcc
+; GISEL-NEXT:    v_sub_i32_e64 v2, s[6:7], v2, v14
+; GISEL-NEXT:    v_subb_u32_e64 v9, vcc, v3, v6, s[6:7]
+; GISEL-NEXT:    v_sub_i32_e32 v3, vcc, v3, v6
+; GISEL-NEXT:    v_cmp_ge_u32_e32 vcc, v2, v4
+; GISEL-NEXT:    v_cndmask_b32_e64 v6, 0, -1, vcc
+; GISEL-NEXT:    v_sub_i32_e32 v11, vcc, v2, v4
+; GISEL-NEXT:    v_cmp_eq_u32_e64 s[8:9], 0, v8
+; GISEL-NEXT:    v_cndmask_b32_e64 v7, v5, v7, s[8:9]
+; GISEL-NEXT:    v_subbrev_u32_e64 v1, s[4:5], 0, v1, s[4:5]
+; GISEL-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v9
+; GISEL-NEXT:    v_cndmask_b32_e64 v6, v5, v6, s[4:5]
+; GISEL-NEXT:    v_subbrev_u32_e64 v3, s[4:5], 0, v3, s[6:7]
+; GISEL-NEXT:    v_cmp_ge_u32_e64 s[4:5], v11, v4
+; GISEL-NEXT:    v_cndmask_b32_e64 v12, 0, -1, s[4:5]
+; GISEL-NEXT:    s_mov_b64 s[4:5], vcc
+; GISEL-NEXT:    v_subrev_i32_e32 v13, vcc, 0x12d8fb, v11
+; GISEL-NEXT:    v_sub_i32_e64 v14, s[6:7], v0, v4
+; GISEL-NEXT:    v_subbrev_u32_e64 v1, s[6:7], 0, v1, s[6:7]
+; GISEL-NEXT:    v_cmp_ge_u32_e64 s[6:7], v14, v4
+; GISEL-NEXT:    v_cndmask_b32_e64 v15, 0, -1, s[6:7]
+; GISEL-NEXT:    v_subbrev_u32_e64 v3, s[4:5], 0, v3, s[4:5]
+; GISEL-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v1
+; GISEL-NEXT:    v_cndmask_b32_e64 v5, v5, v15, s[4:5]
+; GISEL-NEXT:    v_sub_i32_e64 v4, s[4:5], v14, v4
+; GISEL-NEXT:    v_subbrev_u32_e64 v15, s[4:5], 0, v1, s[4:5]
+; GISEL-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v3
+; GISEL-NEXT:    v_cndmask_b32_e64 v10, v10, v12, s[4:5]
+; GISEL-NEXT:    v_subbrev_u32_e32 v12, vcc, 0, v3, vcc
 ; GISEL-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v5
-; GISEL-NEXT:    v_cndmask_b32_e32 v5, v11, v12, vcc
+; GISEL-NEXT:    v_cndmask_b32_e32 v4, v14, v4, vcc
 ; GISEL-NEXT:    v_cmp_ne_u32_e64 s[4:5], 0, v10
-; GISEL-NEXT:    v_cndmask_b32_e64 v4, v13, v4, s[4:5]
+; GISEL-NEXT:    v_cndmask_b32_e64 v5, v11, v13, s[4:5]
 ; GISEL-NEXT:    v_cndmask_b32_e32 v1, v1, v15, vcc
 ; GISEL-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v7
-; GISEL-NEXT:    v_cndmask_b32_e32 v0, v0, v5, vcc
-; GISEL-NEXT:    v_cndmask_b32_e64 v3, v3, v14, s[4:5]
+; GISEL-NEXT:    v_cndmask_b32_e32 v0, v0, v4, vcc
+; GISEL-NEXT:    v_cndmask_b32_e64 v3, v3, v12, s[4:5]
 ; GISEL-NEXT:    v_cmp_ne_u32_e64 s[4:5], 0, v6
-; GISEL-NEXT:    v_cndmask_b32_e64 v2, v2, v4, s[4:5]
+; GISEL-NEXT:    v_cndmask_b32_e64 v2, v2, v5, s[4:5]
 ; GISEL-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; GISEL-NEXT:    v_cndmask_b32_e64 v3, v9, v3, s[4:5]
 ; GISEL-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; CGP-LABEL: v_urem_v2i64_oddk_denom:
 ; CGP:       ; %bb.0:
 ; CGP-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; CGP-NEXT:    s_mov_b32 s4, 0x12d8fb

 ; CGP-NEXT:    v_mul_lo_u32 v13, v7, s4
 ; CGP-NEXT:    v_mul_hi_u32 v7, s4, v7
 ; CGP-NEXT:    v_add_i32_e32 v8, vcc, v8, v10
 ; CGP-NEXT:    v_add_i32_e32 v9, vcc, v9, v11
 ; CGP-NEXT:    v_mul_lo_u32 v8, v8, s4
 ; CGP-NEXT:    v_mul_lo_u32 v9, v9, s4
 ; CGP-NEXT:    v_add_i32_e32 v6, vcc, v8, v6
 ; CGP-NEXT:    v_add_i32_e32 v7, vcc, v9, v7
-; CGP-NEXT:    v_sub_i32_e32 v0, vcc, v0, v12
-; CGP-NEXT:    v_subb_u32_e64 v8, s[4:5], v1, v6, vcc
-; CGP-NEXT:    v_sub_i32_e64 v1, s[4:5], v1, v6
-; CGP-NEXT:    v_cmp_ge_u32_e64 s[4:5], v0, v4
-; CGP-NEXT:    v_cndmask_b32_e64 v6, 0, -1, s[4:5]
-; CGP-NEXT:    v_sub_i32_e64 v2, s[4:5], v2, v13
-; CGP-NEXT:    v_subb_u32_e64 v9, s[6:7], v3, v7, s[4:5]
-; CGP-NEXT:    v_sub_i32_e64 v3, s[6:7], v3, v7
-; CGP-NEXT:    v_cmp_ge_u32_e64 s[6:7], v2, v4
-; CGP-NEXT:    v_cndmask_b32_e64 v7, 0, -1, s[6:7]
-; CGP-NEXT:    v_cmp_eq_u32_e64 s[6:7], 0, v8
-; CGP-NEXT:    v_cndmask_b32_e64 v6, v5, v6, s[6:7]
-; CGP-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; CGP-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v9
-; CGP-NEXT:    v_cndmask_b32_e32 v7, v5, v7, vcc
-; CGP-NEXT:    v_subbrev_u32_e64 v3, vcc, 0, v3, s[4:5]
-; CGP-NEXT:    v_sub_i32_e32 v10, vcc, v0, v4
-; CGP-NEXT:    v_subbrev_u32_e32 v1, vcc, 0, v1, vcc
-; CGP-NEXT:    v_cmp_ge_u32_e32 vcc, v10, v4
-; CGP-NEXT:    v_cndmask_b32_e64 v11, 0, -1, vcc
-; CGP-NEXT:    v_sub_i32_e32 v12, vcc, v2, v4
-; CGP-NEXT:    v_subbrev_u32_e32 v3, vcc, 0, v3, vcc
-; CGP-NEXT:    v_cmp_ge_u32_e32 vcc, v12, v4
-; CGP-NEXT:    v_cndmask_b32_e64 v13, 0, -1, vcc
-; CGP-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v1
-; CGP-NEXT:    v_cndmask_b32_e32 v11, v5, v11, vcc
-; CGP-NEXT:    v_sub_i32_e32 v14, vcc, v10, v4
-; CGP-NEXT:    v_subbrev_u32_e32 v15, vcc, 0, v1, vcc
-; CGP-NEXT:    v_cmp_eq_u32_e32 vcc, 0, v3
-; CGP-NEXT:    v_cndmask_b32_e32 v5, v5, v13, vcc
-; CGP-NEXT:    v_sub_i32_e32 v4, vcc, v12, v4
-; CGP-NEXT:    v_subbrev_u32_e32 v13, vcc, 0, v3, vcc
-; CGP-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v11
-; CGP-NEXT:    v_cndmask_b32_e32 v10, v10, v14, vcc
+; CGP-NEXT:    v_sub_i32_e64 v0, s[4:5], v0, v12
+; CGP-NEXT:    v_subb_u32_e64 v8, vcc, v1, v6, s[4:5]
+; CGP-NEXT:    v_sub_i32_e32 v1, vcc, v1, v6
+; CGP-NEXT:    v_cmp_ge_u32_e32 vcc, v0, v4
+; CGP-NEXT:    v_cndmask_b32_e64 v6, 0, -1, vcc
+; CGP-NEXT:    v_sub_i32_e64 v2, s[6:7], v2, v13
+; CGP-NEXT:    v_subb_u32_e64 v9, vcc, v3, v7, s[6:7]
+; CGP-NEXT:    v_sub_i32_e32 v3, vcc, v3, v7
+; CGP-NEXT:    v_cmp_ge_u32_e32 vcc, v2, v4
+; CGP-NEXT:    v_cndmask_b32_e64 v7, 0, -1, vcc
+; CGP-NEXT:    v_sub_i32_e32 v10, vcc, v2, v4
+; CGP-NEXT:    v_cmp_eq_u32_e64 s[8:9], 0, v8
+; CGP-NEXT:    v_cndmask_b32_e64 v6, v5, v6, s[8:9]
+; CGP-NEXT:    v_subbrev_u32_e64 v1, s[4:5], 0, v1, s[4:5]
+; CGP-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v9
+; CGP-NEXT:    v_cndmask_b32_e64 v7, v5, v7, s[4:5]
+; CGP-NEXT:    v_subbrev_u32_e64 v3, s[4:5], 0, v3, s[6:7]
+; CGP-NEXT:    v_cmp_ge_u32_e64 s[4:5], v10, v4
+; CGP-NEXT:    v_cndmask_b32_e64 v11, 0, -1, s[4:5]
+; CGP-NEXT:    s_mov_b64 s[4:5], vcc
+; CGP-NEXT:    v_subrev_i32_e32 v12, vcc, 0x12d8fb, v10
+; CGP-NEXT:    v_sub_i32_e64 v13, s[6:7], v0, v4
+; CGP-NEXT:    v_subbrev_u32_e64 v1, s[6:7], 0, v1, s[6:7]
+; CGP-NEXT:    v_cmp_ge_u32_e64 s[6:7], v13, v4
+; CGP-NEXT:    v_cndmask_b32_e64 v14, 0, -1, s[6:7]
+; CGP-NEXT:    v_subbrev_u32_e64 v3, s[4:5], 0, v3, s[4:5]
+; CGP-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v1
+; CGP-NEXT:    v_cndmask_b32_e64 v14, v5, v14, s[4:5]
+; CGP-NEXT:    v_sub_i32_e64 v4, s[4:5], v13, v4
+; CGP-NEXT:    v_subbrev_u32_e64 v15, s[4:5], 0, v1, s[4:5]
+; CGP-NEXT:    v_cmp_eq_u32_e64 s[4:5], 0, v3
+; CGP-NEXT:    v_cndmask_b32_e64 v5, v5, v11, s[4:5]
+; CGP-NEXT:    v_subbrev_u32_e32 v11, vcc, 0, v3, vcc
+; CGP-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v14
+; CGP-NEXT:    v_cndmask_b32_e32 v4, v13, v4, vcc
 ; CGP-NEXT:    v_cmp_ne_u32_e64 s[4:5], 0, v5
-; CGP-NEXT:    v_cndmask_b32_e64 v4, v12, v4, s[4:5]
+; CGP-NEXT:    v_cndmask_b32_e64 v5, v10, v12, s[4:5]
 ; CGP-NEXT:    v_cndmask_b32_e32 v1, v1, v15, vcc
 ; CGP-NEXT:    v_cmp_ne_u32_e32 vcc, 0, v6
-; CGP-NEXT:    v_cndmask_b32_e32 v0, v0, v10, vcc
-; CGP-NEXT:    v_cndmask_b32_e64 v3, v3, v13, s[4:5]
+; CGP-NEXT:    v_cndmask_b32_e32 v0, v0, v4, vcc
+; CGP-NEXT:    v_cndmask_b32_e64 v3, v3, v11, s[4:5]
 ; CGP-NEXT:    v_cmp_ne_u32_e64 s[4:5], 0, v7
-; CGP-NEXT:    v_cndmask_b32_e64 v2, v2, v4, s[4:5]
+; CGP-NEXT:    v_cndmask_b32_e64 v2, v2, v5, s[4:5]
 ; CGP-NEXT:    v_cndmask_b32_e32 v1, v8, v1, vcc
 ; CGP-NEXT:    v_cndmask_b32_e64 v3, v9, v3, s[4:5]
 ; CGP-NEXT:    s_setpc_b64 s[30:31]
   %result = urem <2 x i64> %num, <i64 1235195, i64 1235195>
   ret <2 x i64> %result
 }
 
 define i64 @v_urem_i64_pow2_shl_denom(i64 %x, i64 %y) {

llvm/test/CodeGen/AMDGPU/GlobalISel/xnor.ll

 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 entry:
   %xor = xor i32 %a, %b
   %r = xor i32 %xor, -1
   ret i32 %r
 }
 
 define i64 @vector_xnor_i64_one_use(i64 %a, i64 %b) {
-; GCN-LABEL: vector_xnor_i64_one_use:
-; GCN:       ; %bb.0: ; %entry
-; GCN-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GCN-NEXT:    v_xor_b32_e32 v0, v0, v2
-; GCN-NEXT:    v_xor_b32_e32 v1, v1, v3
-; GCN-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GCN-NEXT:    v_xor_b32_e32 v1, -1, v1
-; GCN-NEXT:    s_setpc_b64 s[30:31]
+; GFX7-LABEL: vector_xnor_i64_one_use:
+; GFX7:       ; %bb.0: ; %entry
+; GFX7-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+; GFX7-NEXT:    v_xor_b32_e32 v0, v0, v2
+; GFX7-NEXT:    v_xor_b32_e32 v1, v1, v3
+; GFX7-NEXT:    v_xor_b32_e32 v0, -1, v0
+; GFX7-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX7-NEXT:    s_setpc_b64 s[30:31]
+;
+; GFX8-LABEL: vector_xnor_i64_one_use:
+; GFX8:       ; %bb.0: ; %entry
+; GFX8-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+; GFX8-NEXT:    v_xor_b32_e32 v0, v0, v2
+; GFX8-NEXT:    v_xor_b32_e32 v1, v1, v3
+; GFX8-NEXT:    v_xor_b32_e32 v0, -1, v0
+; GFX8-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX8-NEXT:    s_setpc_b64 s[30:31]
+;
+; GFX900-LABEL: vector_xnor_i64_one_use:
+; GFX900:       ; %bb.0: ; %entry
+; GFX900-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+; GFX900-NEXT:    v_xor_b32_e32 v0, v0, v2
+; GFX900-NEXT:    v_xor_b32_e32 v1, v1, v3
+; GFX900-NEXT:    v_xor_b32_e32 v0, -1, v0
+; GFX900-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX900-NEXT:    s_setpc_b64 s[30:31]
+;
+; GFX906-LABEL: vector_xnor_i64_one_use:
+; GFX906:       ; %bb.0: ; %entry
+; GFX906-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+; GFX906-NEXT:    v_xnor_b32_e32 v0, v0, v2
+; GFX906-NEXT:    v_xnor_b32_e32 v1, v1, v3
+; GFX906-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-LABEL: vector_xnor_i64_one_use:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-NEXT:    v_xor_b32_e32 v0, v0, v2
-; GFX10-NEXT:    v_xor_b32_e32 v1, v1, v3
-; GFX10-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX10-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX10-NEXT:    v_xor3_b32 v0, v0, v2, -1
+; GFX10-NEXT:    v_xor3_b32 v1, v1, v3, -1
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 entry:
   %xor = xor i64 %a, %b
   %r = xor i64 %xor, -1
   ret i64 %r
 }
 
 define amdgpu_ps float @xnor_s_v_i32_one_use(i32 inreg %s, i32 %v) {

 ; GFX900-NEXT:    v_xor_b32_e32 v1, s1, v1
 ; GFX900-NEXT:    v_xor_b32_e32 v0, -1, v0
 ; GFX900-NEXT:    v_xor_b32_e32 v1, -1, v1
 ; GFX900-NEXT:    ; return to shader part epilog
 ;
 ; GFX906-LABEL: xnor_i64_s_v_one_use:
 ; GFX906:       ; %bb.0: ; %entry
 ; GFX906-NEXT:    v_lshlrev_b64 v[0:1], 29, v[0:1]
-; GFX906-NEXT:    v_xor_b32_e32 v0, s0, v0
-; GFX906-NEXT:    v_xor_b32_e32 v1, s1, v1
-; GFX906-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX906-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX906-NEXT:    v_xnor_b32_e32 v0, s0, v0
+; GFX906-NEXT:    v_xnor_b32_e32 v1, s1, v1
 ; GFX906-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: xnor_i64_s_v_one_use:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    v_lshlrev_b64 v[0:1], 29, v[0:1]
-; GFX10-NEXT:    v_xor_b32_e32 v0, s0, v0
-; GFX10-NEXT:    v_xor_b32_e32 v1, s1, v1
-; GFX10-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX10-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX10-NEXT:    v_xor3_b32 v0, s0, v0, -1
+; GFX10-NEXT:    v_xor3_b32 v1, s1, v1, -1
 ; GFX10-NEXT:    ; return to shader part epilog
 entry:
   %b = shl i64 %b64, 29
   %xor = xor i64 %a, %b
   %r0.val = xor i64 %xor, -1
   %cast = bitcast i64 %r0.val to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX900-NEXT:    v_xor_b32_e32 v1, s1, v1
 ; GFX900-NEXT:    v_xor_b32_e32 v0, -1, v0
 ; GFX900-NEXT:    v_xor_b32_e32 v1, -1, v1
 ; GFX900-NEXT:    ; return to shader part epilog
 ;
 ; GFX906-LABEL: xnor_i64_v_s_one_use:
 ; GFX906:       ; %bb.0:
 ; GFX906-NEXT:    v_lshlrev_b64 v[0:1], 29, v[0:1]
-; GFX906-NEXT:    v_xor_b32_e32 v0, s0, v0
-; GFX906-NEXT:    v_xor_b32_e32 v1, s1, v1
-; GFX906-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX906-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX906-NEXT:    v_xnor_b32_e64 v0, v0, s0
+; GFX906-NEXT:    v_xnor_b32_e64 v1, v1, s1
 ; GFX906-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: xnor_i64_v_s_one_use:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    v_lshlrev_b64 v[0:1], 29, v[0:1]
-; GFX10-NEXT:    v_xor_b32_e32 v0, s0, v0
-; GFX10-NEXT:    v_xor_b32_e32 v1, s1, v1
-; GFX10-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX10-NEXT:    v_xor_b32_e32 v1, -1, v1
+; GFX10-NEXT:    v_xor3_b32 v0, v0, s0, -1
+; GFX10-NEXT:    v_xor3_b32 v1, v1, s1, -1
 ; GFX10-NEXT:    ; return to shader part epilog
   %b = shl i64 %b64, 29
   %xor = xor i64 %b, %a
   %r0.val = xor i64 %xor, -1
   %cast = bitcast i64 %r0.val to <2 x float>
   ret <2 x float> %cast
 }
 

llvm/test/CodeGen/AMDGPU/bfi_int.ll

entry:
   %1 = and i32 %x, %0
   %2 = xor i32 %z, %1
   ret i32 %2
 }
 
 define amdgpu_ps float @v_s_s_bfi_sha256_ch(i32 %x, i32 inreg %y, i32 inreg %z) {
 ; GFX7-LABEL: v_s_s_bfi_sha256_ch:
 ; GFX7:       ; %bb.0: ; %entry
-; GFX7-NEXT:    v_mov_b32_e32 v1, s1
-; GFX7-NEXT:    v_bfi_b32 v0, v0, s0, v1
+; GFX7-NEXT:    v_mov_b32_e32 v1, s0
+; GFX7-NEXT:    v_bfi_b32 v0, v0, v1, s1
 ; GFX7-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: v_s_s_bfi_sha256_ch:
 ; GFX8:       ; %bb.0: ; %entry
-; GFX8-NEXT:    v_mov_b32_e32 v1, s1
-; GFX8-NEXT:    v_bfi_b32 v0, v0, s0, v1
+; GFX8-NEXT:    v_mov_b32_e32 v1, s0
+; GFX8-NEXT:    v_bfi_b32 v0, v0, v1, s1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: v_s_s_bfi_sha256_ch:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, s0, s1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_s_s_bfi_sha256_ch:
entry:
   %xor1 = xor i32 %z, %and
   %cast = bitcast i32 %xor1 to float
   ret float %cast
 }
 
 define amdgpu_ps float @s_v_s_bfi_sha256_ch(i32 inreg %x, i32 %y, i32 inreg %z) {
 ; GFX7-LABEL: s_v_s_bfi_sha256_ch:
 ; GFX7:       ; %bb.0: ; %entry
-; GFX7-NEXT:    v_mov_b32_e32 v1, s1
-; GFX7-NEXT:    v_bfi_b32 v0, s0, v0, v1
+; GFX7-NEXT:    v_mov_b32_e32 v1, s0
+; GFX7-NEXT:    v_bfi_b32 v0, v1, v0, s1
 ; GFX7-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_v_s_bfi_sha256_ch:
 ; GFX8:       ; %bb.0: ; %entry
-; GFX8-NEXT:    v_mov_b32_e32 v1, s1
-; GFX8-NEXT:    v_bfi_b32 v0, s0, v0, v1
+; GFX8-NEXT:    v_mov_b32_e32 v1, s0
+; GFX8-NEXT:    v_bfi_b32 v0, v1, v0, s1
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_v_s_bfi_sha256_ch:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    v_bfi_b32 v0, s0, v0, s1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: s_v_s_bfi_sha256_ch:
entry:
   %xor1 = xor i32 %z, %and
   %cast = bitcast i32 %xor1 to float
   ret float %cast
 }
 
 define amdgpu_ps float @s_s_v_bfi_sha256_ch(i32 inreg %x, i32 inreg %y, i32 %z) {
 ; GFX7-LABEL: s_s_v_bfi_sha256_ch:
 ; GFX7:       ; %bb.0: ; %entry
-; GFX7-NEXT:    v_mov_b32_e32 v1, s1
-; GFX7-NEXT:    v_bfi_b32 v0, s0, v1, v0
+; GFX7-NEXT:    v_mov_b32_e32 v1, s0
+; GFX7-NEXT:    v_bfi_b32 v0, v1, s1, v0
 ; GFX7-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-LABEL: s_s_v_bfi_sha256_ch:
 ; GFX8:       ; %bb.0: ; %entry
-; GFX8-NEXT:    v_mov_b32_e32 v1, s1
-; GFX8-NEXT:    v_bfi_b32 v0, s0, v1, v0
+; GFX8-NEXT:    v_mov_b32_e32 v1, s0
+; GFX8-NEXT:    v_bfi_b32 v0, v1, s1, v0
 ; GFX8-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-LABEL: s_s_v_bfi_sha256_ch:
 ; GFX10:       ; %bb.0: ; %entry
 ; GFX10-NEXT:    v_bfi_b32 v0, s0, s1, v0
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: s_s_v_bfi_sha256_ch:

 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_bfi_b32 v0, v2, v0, v4
 ; GFX10-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-GISEL-LABEL: v_bitselect_v2i32_pat1:
 ; GFX8-GISEL:       ; %bb.0:
 ; GFX8-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, v4
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX8-GISEL-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-GISEL-LABEL: v_bitselect_v2i32_pat1:
 ; GFX10-GISEL:       ; %bb.0:
 ; GFX10-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-GISEL-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, v4
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX10-GISEL-NEXT:    s_setpc_b64 s[30:31]
   %xor.0 = xor <2 x i32> %a, %mask
   %and = and <2 x i32> %xor.0, %b
   %bitselect = xor <2 x i32> %and, %mask
   ret <2 x i32> %bitselect
 }
 
 define i64 @v_bitselect_i64_pat_0(i64 %a, i64 %b, i64 %mask) {

 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, v2, v4
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, v3, v5
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-GISEL-LABEL: v_bitselect_i64_pat_0:
 ; GFX8-GISEL:       ; %bb.0:
 ; GFX8-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v2, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, v1, v3
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, -1, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, v1, v5
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v3, v1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, v4
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, v3, v5
 ; GFX8-GISEL-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-GISEL-LABEL: v_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
 ; GFX10-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-GISEL-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v6, -1, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v7, -1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, v6, v4
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, v7, v5
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, v4
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, v3, v5
 ; GFX10-GISEL-NEXT:    s_setpc_b64 s[30:31]
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   ret i64 %bitselect
 }
 

 ; GFX10-LABEL: v_s_s_bitselect_i64_pat_0:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, s0, s2
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, s1, s3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_s_s_bitselect_i64_pat_0:
 ; GFX8-GISEL:       ; %bb.0:
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v2, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, s1, v1
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, -1, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s2, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s3, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v3, v1
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, s2
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, v2, s3
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: v_s_s_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v2, -1, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v3, -1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s2, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s3, v3
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, s0, s2
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, s1, s3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
 ; GFX8-GISEL-NEXT:    s_andn2_b64 s[0:1], s[2:3], s[0:1]
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, s0, v0
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, s1, v1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: s_v_s_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX10-GISEL-NEXT:    s_andn2_b64 s[0:1], s[2:3], s[0:1]
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, s1, v1
+; GFX10-GISEL-NEXT:    s_andn2_b64 s[2:3], s[2:3], s[0:1]
+; GFX10-GISEL-NEXT:    v_and_or_b32 v0, s0, v0, s2
+; GFX10-GISEL-NEXT:    v_and_or_b32 v1, s1, v1, s3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
 ; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, s2, v0
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, s3, v1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: s_s_v_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    s_not_b64 s[4:5], s[0:1]
-; GFX10-GISEL-NEXT:    s_and_b64 s[0:1], s[0:1], s[2:3]
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s4, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s5, v1
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, s1, v1
+; GFX10-GISEL-NEXT:    s_and_b64 s[2:3], s[0:1], s[2:3]
+; GFX10-GISEL-NEXT:    s_not_b64 s[0:1], s[0:1]
+; GFX10-GISEL-NEXT:    v_and_or_b32 v0, s0, v0, s2
+; GFX10-GISEL-NEXT:    v_and_or_b32 v1, s1, v1, s3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX10-LABEL: v_v_s_bitselect_i64_pat_0:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, v2, s0
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, v3, s1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_v_s_bitselect_i64_pat_0:
 ; GFX8-GISEL:       ; %bb.0:
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v2, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, v1, v3
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, -1, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v3, v1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, s0
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, v3, s1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: v_v_s_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v4, -1, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v5, -1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s0, v4
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s1, v5
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, s0
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, v3, s1
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX10-LABEL: v_s_v_bitselect_i64_pat_0:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, s0, v2
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, s1, v3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_s_v_bitselect_i64_pat_0:
 ; GFX8-GISEL:       ; %bb.0:
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v4, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v5, s1, v1
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, -1, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, -1, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v4, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v5, v1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, s0, v2
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, s1, v3
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: v_s_v_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v4, -1, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v5, -1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, v4, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, v5, v3
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, s0, v2
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, s1, v3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, s1, v3
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: s_v_v_bitselect_i64_pat_0:
 ; GFX10-GISEL:       ; %bb.0:
 ; GFX10-GISEL-NEXT:    s_not_b64 s[2:3], s[0:1]
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
 ; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s2, v2
 ; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s3, v3
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_and_or_b32 v0, s0, v0, v2
+; GFX10-GISEL-NEXT:    v_and_or_b32 v1, s1, v1, v3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %and0 = and i64 %a, %b
   %not.a = xor i64 %a, -1
   %and1 = and i64 %not.a, %mask
   %bitselect = or i64 %and0, %and1
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }

 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_bfi_b32 v0, v2, v0, v4
 ; GFX10-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-GISEL-LABEL: v_bitselect_i64_pat_1:
 ; GFX8-GISEL:       ; %bb.0:
 ; GFX8-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, v4
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX8-GISEL-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-GISEL-LABEL: v_bitselect_i64_pat_1:
 ; GFX10-GISEL:       ; %bb.0:
 ; GFX10-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-GISEL-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, v4
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX10-GISEL-NEXT:    s_setpc_b64 s[30:31]
   %xor.0 = xor i64 %a, %mask
   %and = and i64 %xor.0, %b
   %bitselect = xor i64 %and, %mask
   ret i64 %bitselect
 }
 
 define amdgpu_ps <2 x float> @v_s_s_bitselect_i64_pat_1(i64 %a, i64 inreg %b, i64 inreg %mask) {

 ; GFX10-LABEL: v_s_s_bitselect_i64_pat_1:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    v_bfi_b32 v0, s0, v0, s2
 ; GFX10-NEXT:    v_bfi_b32 v1, s1, v1, s3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_s_s_bitselect_i64_pat_1:
 ; GFX8-GISEL:       ; %bb.0:
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, s2, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, s3, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, s2, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, s3, v1
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, s2
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v2, v1, s3
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: v_s_s_bitselect_i64_pat_1:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, s2, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, s3, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, s2, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, s3, v1
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, s0, v0, s2
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, s1, v1, s3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %xor.0 = xor i64 %a, %mask
   %and = and i64 %xor.0, %b
   %bitselect = xor i64 %and, %mask
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }
 

 ; GFX10-LABEL: s_s_v_bitselect_i64_pat_1:
 ; GFX10:       ; %bb.0:
 ; GFX10-NEXT:    v_bfi_b32 v0, s2, s0, v0
 ; GFX10-NEXT:    v_bfi_b32 v1, s3, s1, v1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: s_s_v_bitselect_i64_pat_1:
 ; GFX8-GISEL:       ; %bb.0:
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v2, s0, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v3, s1, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v2, s2, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, s3, v3
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v3, v1
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s2
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v2, s0, v0
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s3
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v2, s1, v1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: s_s_v_bitselect_i64_pat_1:
 ; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v2, s0, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v3, s1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s2, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s3, v3
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v2, v0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v3, v1
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, s2, s0, v0
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, s3, s1, v1
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
   %xor.0 = xor i64 %a, %mask
   %and = and i64 %xor.0, %b
   %bitselect = xor i64 %and, %mask
   %cast = bitcast i64 %bitselect to <2 x float>
   ret <2 x float> %cast
 }
 

 ; GFX10-NEXT:    s_waitcnt_vscnt null, 0x0
 ; GFX10-NEXT:    v_bfi_b32 v0, v2, v0, v4
 ; GFX10-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-GISEL-LABEL: v_bitselect_i64_pat_2:
 ; GFX8-GISEL:       ; %bb.0:
 ; GFX8-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, v4
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX8-GISEL-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-GISEL-LABEL: v_bitselect_i64_pat_2:
 ; GFX10-GISEL:       ; %bb.0:
 ; GFX10-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-GISEL-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v5
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, v4
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, v5
 ; GFX10-GISEL-NEXT:    s_setpc_b64 s[30:31]
   %xor.0 = xor i64 %a, %mask
   %and = and i64 %xor.0, %b
   %bitselect = xor i64 %and, %mask
   ret i64 %bitselect
 }
 
 define i64 @v_bfi_sha256_ma_i64(i64 %x, i64 %y, i64 %z) {

 ; GFX10-NEXT:    v_xor_b32_e32 v1, v1, v3
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, v4, v2
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, v5, v3
 ; GFX10-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX8-GISEL-LABEL: v_bfi_sha256_ma_i64:
 ; GFX8-GISEL:       ; %bb.0: ; %entry
 ; GFX8-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v6, v0, v4
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v7, v1, v5
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v0, v4
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v1, v5
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, v3, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v6, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v7, v1
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v2
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v3
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, v4, v2
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, v5, v3
 ; GFX8-GISEL-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GFX10-GISEL-LABEL: v_bfi_sha256_ma_i64:
 ; GFX10-GISEL:       ; %bb.0: ; %entry
 ; GFX10-GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
 ; GFX10-GISEL-NEXT:    s_waitcnt_vscnt null, 0x0
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v6, v0, v4
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v7, v1, v5
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v4
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v5
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, v2, v6
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, v3, v7
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, v0, v2
+; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, v4, v2
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, v5, v3
 ; GFX10-GISEL-NEXT:    s_setpc_b64 s[30:31]
 entry:
   %and0 = and i64 %x, %z
   %or0 = or i64 %x, %z
   %and1 = and i64 %y, %or0
   %or1 = or i64 %and0, %and1
   ret i64 %or1
 }

 ; GFX10-NEXT:    v_xor_b32_e32 v0, s0, v0
 ; GFX10-NEXT:    v_xor_b32_e32 v1, s1, v1
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, s2, s0
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, s3, s1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_s_s_bfi_sha256_ma_i64:
 ; GFX8-GISEL:       ; %bb.0: ; %entry
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v2, s2, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, s3, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, s2, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, s3, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v3, v1
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s2
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, s0, v0
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, s0
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s3
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, s1, v1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, v2, s1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: v_s_s_bfi_sha256_ma_i64:
 ; GFX10-GISEL:       ; %bb.0: ; %entry
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v2, s2, v0
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v3, s3, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s2, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s3, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s1, v3
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, s0, v0
+; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, s1, v1
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, s2, s0
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, s3, s1
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
 entry:
   %and0 = and i64 %x, %z
   %or0 = or i64 %x, %z
   %and1 = and i64 %y, %or0
   %or1 = or i64 %and0, %and1
   %cast = bitcast i64 %or1 to <2 x float>
   ret <2 x float> %cast

 ; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
 ; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, s4, v0
 ; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, s5, v1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: s_v_s_bfi_sha256_ma_i64:
 ; GFX10-GISEL:       ; %bb.0: ; %entry
-; GFX10-GISEL-NEXT:    s_or_b64 s[4:5], s[0:1], s[2:3]
-; GFX10-GISEL-NEXT:    s_and_b64 s[0:1], s[0:1], s[2:3]
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s4, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s5, v1
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, s1, v1
+; GFX10-GISEL-NEXT:    s_and_b64 s[4:5], s[0:1], s[2:3]
+; GFX10-GISEL-NEXT:    s_or_b64 s[0:1], s[0:1], s[2:3]
+; GFX10-GISEL-NEXT:    v_and_or_b32 v0, v0, s0, s4
+; GFX10-GISEL-NEXT:    v_and_or_b32 v1, v1, s1, s5
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
 entry:
   %and0 = and i64 %x, %z
   %or0 = or i64 %x, %z
   %and1 = and i64 %y, %or0
   %or1 = or i64 %and0, %and1
   %cast = bitcast i64 %or1 to <2 x float>
   ret <2 x float> %cast

 ; GFX10-NEXT:    v_xor_b32_e64 v2, s0, s2
 ; GFX10-NEXT:    v_xor_b32_e64 v3, s1, s3
 ; GFX10-NEXT:    v_bfi_b32 v0, v2, v0, s2
 ; GFX10-NEXT:    v_bfi_b32 v1, v3, v1, s3
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: s_s_v_bfi_sha256_ma_i64:
 ; GFX8-GISEL:       ; %bb.0: ; %entry
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v2, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v3, s1, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, s0, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, s1, v1
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s2, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s3, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v2, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v3, v1
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s0
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v2, s2, v2
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, s2
+; GFX8-GISEL-NEXT:    v_mov_b32_e32 v2, s1
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v2, s3, v2
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v2, v1, s3
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: s_s_v_bfi_sha256_ma_i64:
 ; GFX10-GISEL:       ; %bb.0: ; %entry
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v2, s0, v0
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v3, s1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s2, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s3, v3
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_xor_b32_e64 v2, s0, s2
+; GFX10-GISEL-NEXT:    v_xor_b32_e64 v3, s1, s3
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v2, v0, s2
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v3, v1, s3
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
 entry:
   %and0 = and i64 %x, %z
   %or0 = or i64 %x, %z
   %and1 = and i64 %y, %or0
   %or1 = or i64 %and0, %and1
   %cast = bitcast i64 %or1 to <2 x float>
   ret <2 x float> %cast

 ; GFX10-NEXT:    v_xor_b32_e32 v0, s0, v0
 ; GFX10-NEXT:    v_xor_b32_e32 v1, s1, v1
 ; GFX10-NEXT:    v_bfi_b32 v0, v0, v2, s0
 ; GFX10-NEXT:    v_bfi_b32 v1, v1, v3, s1
 ; GFX10-NEXT:    ; return to shader part epilog
 ;
 ; GFX8-GISEL-LABEL: v_s_v_bfi_sha256_ma_i64:
 ; GFX8-GISEL:       ; %bb.0: ; %entry
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v4, v0, v2
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v5, v1, v3
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v0, s0, v0
-; GFX8-GISEL-NEXT:    v_and_b32_e32 v1, s1, v1
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v0, v4, v0
-; GFX8-GISEL-NEXT:    v_or_b32_e32 v1, v5, v1
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v0, s0, v0
+; GFX8-GISEL-NEXT:    v_xor_b32_e32 v1, s1, v1
+; GFX8-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, s0
+; GFX8-GISEL-NEXT:    v_bfi_b32 v1, v1, v3, s1
 ; GFX8-GISEL-NEXT:    ; return to shader part epilog
 ;
 ; GFX10-GISEL-LABEL: v_s_v_bfi_sha256_ma_i64:
 ; GFX10-GISEL:       ; %bb.0: ; %entry
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v4, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v5, v1, v3
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v1, v1, v3
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v2, s0, v4
-; GFX10-GISEL-NEXT:    v_and_b32_e32 v3, s1, v5
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v0, v0, v2
-; GFX10-GISEL-NEXT:    v_or_b32_e32 v1, v1, v3
+; GFX10-GISEL-NEXT:    v_xor_b32_e32 v0, s0, v0
+; GFX10-GISEL-NEXT:    v_xor_b32_e32 v1, s1, v1
+; GFX10-GISEL-NEXT:    v_bfi_b32 v0, v0, v2, s0
+; GFX10-GISEL-NEXT:    v_bfi_b32 v1, v1, v3, s1
 ; GFX10-GISEL-NEXT:    ; return to shader part epilog
 entry:
   %and0 = and i64 %x, %z
   %or0 = or i64 %x, %z
   %and1 = and i64 %y, %or0
   %or1 = or i64 %and0, %and1
   %cast = bitcast i64 %or1 to <2 x float>
   ret <2 x float> %cast

llvm/test/CodeGen/AMDGPU/constrained-shift.ll

 ; CHECK-NEXT:    v_add3_u32 v1, v10, v14, v1
 ; CHECK-NEXT:    v_add3_u32 v2, v9, v13, v2
 ; CHECK-NEXT:    v_add3_u32 v3, v8, v12, v3
 ; CHECK-NEXT:    s_setpc_b64 s[30:31]
 ;
 ; GISEL-LABEL: csh_v4i32:
 ; GISEL:       ; %bb.0:
 ; GISEL-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
-; GISEL-NEXT:    v_and_b32_e32 v4, 31, v4
-; GISEL-NEXT:    v_and_b32_e32 v5, 31, v5
-; GISEL-NEXT:    v_and_b32_e32 v6, 31, v6
-; GISEL-NEXT:    v_and_b32_e32 v7, 31, v7
 ; GISEL-NEXT:    v_lshlrev_b32_e32 v8, v4, v0
 ; GISEL-NEXT:    v_lshlrev_b32_e32 v9, v5, v1
 ; GISEL-NEXT:    v_lshlrev_b32_e32 v10, v6, v2
 ; GISEL-NEXT:    v_lshlrev_b32_e32 v11, v7, v3
 ; GISEL-NEXT:    v_lshrrev_b32_e32 v12, v4, v0
 ; GISEL-NEXT:    v_lshrrev_b32_e32 v13, v5, v1
 ; GISEL-NEXT:    v_lshrrev_b32_e32 v14, v6, v2
 ; GISEL-NEXT:    v_lshrrev_b32_e32 v15, v7, v3

llvm/test/CodeGen/AMDGPU/cttz_zero_undef.ll

 ; GFX9-GISEL-NEXT:    v_mov_b32_e32 v1, 0
 ; GFX9-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; GFX9-GISEL-NEXT:    global_load_ubyte v0, v1, s[2:3]
 ; GFX9-GISEL-NEXT:    global_load_ubyte v2, v1, s[2:3] offset:1
 ; GFX9-GISEL-NEXT:    global_load_ubyte v3, v1, s[2:3] offset:2
 ; GFX9-GISEL-NEXT:    global_load_ubyte v4, v1, s[2:3] offset:3
 ; GFX9-GISEL-NEXT:    global_load_ubyte v5, v1, s[2:3] offset:4
 ; GFX9-GISEL-NEXT:    global_load_ubyte v6, v1, s[2:3] offset:5
-; GFX9-GISEL-NEXT:    global_load_ubyte v7, v1, s[2:3] offset:7
-; GFX9-GISEL-NEXT:    global_load_ubyte v8, v1, s[2:3] offset:6
+; GFX9-GISEL-NEXT:    global_load_ubyte v7, v1, s[2:3] offset:6
+; GFX9-GISEL-NEXT:    global_load_ubyte v8, v1, s[2:3] offset:7
 ; GFX9-GISEL-NEXT:    s_waitcnt vmcnt(6)
 ; GFX9-GISEL-NEXT:    v_lshl_or_b32 v0, v2, 8, v0
 ; GFX9-GISEL-NEXT:    s_waitcnt vmcnt(5)
 ; GFX9-GISEL-NEXT:    v_lshlrev_b32_e32 v3, 16, v3
 ; GFX9-GISEL-NEXT:    s_waitcnt vmcnt(4)
 ; GFX9-GISEL-NEXT:    v_lshlrev_b32_e32 v2, 24, v4
 ; GFX9-GISEL-NEXT:    v_or3_b32 v2, v2, v3, v0
 ; GFX9-GISEL-NEXT:    s_waitcnt vmcnt(2)
 ; GFX9-GISEL-NEXT:    v_lshl_or_b32 v4, v6, 8, v5
 ; GFX9-GISEL-NEXT:    s_waitcnt vmcnt(1)
-; GFX9-GISEL-NEXT:    v_lshlrev_b32_e32 v5, 24, v7
+; GFX9-GISEL-NEXT:    v_lshlrev_b32_e32 v5, 16, v7
 ; GFX9-GISEL-NEXT:    s_waitcnt vmcnt(0)
-; GFX9-GISEL-NEXT:    v_lshlrev_b32_e32 v6, 16, v8
-; GFX9-GISEL-NEXT:    v_or3_b32 v3, v5, v6, v4
+; GFX9-GISEL-NEXT:    v_lshl_or_b32 v0, v8, 24, v5
+; GFX9-GISEL-NEXT:    v_or3_b32 v3, v0, v4, 0
 ; GFX9-GISEL-NEXT:    v_ffbl_b32_e32 v4, v3
 ; GFX9-GISEL-NEXT:    v_ffbl_b32_e32 v0, v2
 ; GFX9-GISEL-NEXT:    v_add_u32_e32 v4, 32, v4
 ; GFX9-GISEL-NEXT:    v_cmp_ne_u64_e32 vcc, 0, v[2:3]
 ; GFX9-GISEL-NEXT:    v_min_u32_e32 v0, v0, v4
 ; GFX9-GISEL-NEXT:    v_cndmask_b32_e32 v0, 64, v0, vcc
 ; GFX9-GISEL-NEXT:    global_store_dwordx2 v1, v[0:1], s[0:1]
 ; GFX9-GISEL-NEXT:    s_endpgm