diff --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
--- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
@@ -6255,15 +6255,29 @@
 // f64 -> f16 conversion using round-to-nearest-even rounding mode.
 LegalizerHelper::LegalizeResult
 LegalizerHelper::lowerFPTRUNC_F64_TO_F16(MachineInstr &MI) {
+  const LLT S1 = LLT::scalar(1);
+  const LLT S16 = LLT::scalar(16);
+  const LLT S32 = LLT::scalar(32);
+  const LLT S64 = LLT::scalar(64);
+
   auto [Dst, Src] = MI.getFirst2Regs();
+  assert(MRI.getType(Dst).getScalarType() == S16 &&
+         MRI.getType(Src).getScalarType() == S64);
+
   if (MRI.getType(Src).isVector()) // TODO: Handle vectors directly.
     return UnableToLegalize;
 
+  if (MIRBuilder.getMF().getTarget().Options.UnsafeFPMath) {
+    unsigned Flags = MI.getFlags();
+    auto Src32 = MIRBuilder.buildFPTrunc(S32, Src, Flags);
+    MIRBuilder.buildFPTrunc(Dst, Src32, Flags);
+    MI.eraseFromParent();
+    return Legalized;
+  }
+
   const unsigned ExpMask = 0x7ff;
   const unsigned ExpBiasf64 = 1023;
   const unsigned ExpBiasf16 = 15;
-  const LLT S32 = LLT::scalar(32);
-  const LLT S1 = LLT::scalar(1);
 
   auto Unmerge = MIRBuilder.buildUnmerge(S32, Src);
   Register U = Unmerge.getReg(0);
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -17034,6 +17034,10 @@
     const bool NIsTrunc = N->getConstantOperandVal(1) == 1;
     const bool N0IsTrunc = N0.getConstantOperandVal(1) == 1;
 
+    // Avoid folding legal fp_rounds into non-legal ones.
+    if (!hasOperation(ISD::FP_ROUND, VT))
+      return SDValue();
+
     // Skip this folding if it results in an fp_round from f80 to f16.
     //
     // f80 to f16 always generates an expensive (and as yet, unimplemented)
diff --git a/llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll b/llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
--- a/llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
+++ b/llvm/test/CodeGen/AMDGPU/fptrunc.f16.ll
@@ -170,53 +170,13 @@
 ; VI-GISEL-LABEL: fptrunc_f64_to_f16:
 ; VI-GISEL:       ; %bb.0: ; %entry
 ; VI-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; VI-GISEL-NEXT:    s_movk_i32 s4, 0x7e00
 ; VI-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; VI-GISEL-NEXT:    s_load_dwordx2 s[2:3], s[2:3], 0x0
 ; VI-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; VI-GISEL-NEXT:    s_bfe_u32 s5, s3, 0xb0014
-; VI-GISEL-NEXT:    s_lshr_b32 s6, s3, 8
-; VI-GISEL-NEXT:    s_and_b32 s7, s3, 0x1ff
-; VI-GISEL-NEXT:    s_addk_i32 s5, 0xfc10
-; VI-GISEL-NEXT:    s_and_b32 s6, s6, 0xffe
-; VI-GISEL-NEXT:    s_or_b32 s2, s7, s2
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s2, s6, s2
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s4, s4, 0x7c00
-; VI-GISEL-NEXT:    s_sub_i32 s7, 1, s5
-; VI-GISEL-NEXT:    s_lshl_b32 s6, s5, 12
-; VI-GISEL-NEXT:    s_max_i32 s7, s7, 0
-; VI-GISEL-NEXT:    s_or_b32 s6, s2, s6
-; VI-GISEL-NEXT:    s_min_i32 s7, s7, 13
-; VI-GISEL-NEXT:    s_bitset1_b32 s2, 12
-; VI-GISEL-NEXT:    s_lshr_b32 s8, s2, s7
-; VI-GISEL-NEXT:    s_lshl_b32 s7, s8, s7
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s7, s2
-; VI-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s2, s8, s2
-; VI-GISEL-NEXT:    s_cmp_lt_i32 s5, 1
-; VI-GISEL-NEXT:    s_cselect_b32 s2, s2, s6
-; VI-GISEL-NEXT:    s_and_b32 s6, s2, 7
-; VI-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
-; VI-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; VI-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; VI-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s6, s7, s6
-; VI-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; VI-GISEL-NEXT:    s_add_i32 s2, s2, s6
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s5, 30
-; VI-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
-; VI-GISEL-NEXT:    s_cmpk_eq_i32 s5, 0x40f
-; VI-GISEL-NEXT:    s_cselect_b32 s2, s4, s2
-; VI-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
-; VI-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; VI-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; VI-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; VI-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[2:3]
 ; VI-GISEL-NEXT:    s_mov_b32 s2, -1
 ; VI-GISEL-NEXT:    s_mov_b32 s3, 0xf000
+; VI-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
 ; VI-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
 ; VI-GISEL-NEXT:    s_endpgm
 ;
@@ -242,53 +202,13 @@
 ; GFX9-GISEL-LABEL: fptrunc_f64_to_f16:
 ; GFX9-GISEL:       ; %bb.0: ; %entry
 ; GFX9-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX9-GISEL-NEXT:    s_movk_i32 s4, 0x7e00
 ; GFX9-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; GFX9-GISEL-NEXT:    s_load_dwordx2 s[2:3], s[2:3], 0x0
 ; GFX9-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-GISEL-NEXT:    s_bfe_u32 s5, s3, 0xb0014
-; GFX9-GISEL-NEXT:    s_lshr_b32 s6, s3, 8
-; GFX9-GISEL-NEXT:    s_and_b32 s7, s3, 0x1ff
-; GFX9-GISEL-NEXT:    s_addk_i32 s5, 0xfc10
-; GFX9-GISEL-NEXT:    s_and_b32 s6, s6, 0xffe
-; GFX9-GISEL-NEXT:    s_or_b32 s2, s7, s2
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s2, s6, s2
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX9-GISEL-NEXT:    s_cselect_b32 s4, s4, 0x7c00
-; GFX9-GISEL-NEXT:    s_sub_i32 s7, 1, s5
-; GFX9-GISEL-NEXT:    s_lshl_b32 s6, s5, 12
-; GFX9-GISEL-NEXT:    s_max_i32 s7, s7, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s6, s2, s6
-; GFX9-GISEL-NEXT:    s_min_i32 s7, s7, 13
-; GFX9-GISEL-NEXT:    s_bitset1_b32 s2, 12
-; GFX9-GISEL-NEXT:    s_lshr_b32 s8, s2, s7
-; GFX9-GISEL-NEXT:    s_lshl_b32 s7, s8, s7
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s7, s2
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s2, s8, s2
-; GFX9-GISEL-NEXT:    s_cmp_lt_i32 s5, 1
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, s2, s6
-; GFX9-GISEL-NEXT:    s_and_b32 s6, s2, 7
-; GFX9-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
-; GFX9-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; GFX9-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
-; GFX9-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; GFX9-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s6, s7, s6
-; GFX9-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; GFX9-GISEL-NEXT:    s_add_i32 s2, s2, s6
-; GFX9-GISEL-NEXT:    s_cmp_gt_i32 s5, 30
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
-; GFX9-GISEL-NEXT:    s_cmpk_eq_i32 s5, 0x40f
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, s4, s2
-; GFX9-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
-; GFX9-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; GFX9-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; GFX9-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; GFX9-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[2:3]
 ; GFX9-GISEL-NEXT:    s_mov_b32 s2, -1
 ; GFX9-GISEL-NEXT:    s_mov_b32 s3, 0xf000
+; GFX9-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
 ; GFX9-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
 ; GFX9-GISEL-NEXT:    s_endpgm
 ;
@@ -319,56 +239,11 @@
 ; GFX11-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; GFX11-GISEL-NEXT:    s_load_b64 s[2:3], s[2:3], 0x0
 ; GFX11-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
-; GFX11-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
-; GFX11-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s6, s2
-; GFX11-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
-; GFX11-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s5, s2
-; GFX11-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
-; GFX11-GISEL-NEXT:    s_sub_i32 s6, 1, s4
-; GFX11-GISEL-NEXT:    s_or_b32 s7, s2, 0x1000
-; GFX11-GISEL-NEXT:    s_max_i32 s6, s6, 0
-; GFX11-GISEL-NEXT:    s_lshl_b32 s9, s4, 12
-; GFX11-GISEL-NEXT:    s_min_i32 s6, s6, 13
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s2, s9
-; GFX11-GISEL-NEXT:    s_lshr_b32 s8, s7, s6
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_lshl_b32 s6, s8, s6
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s6, s7
-; GFX11-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; GFX11-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, s6, s2
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s2, 7
-; GFX11-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
-; GFX11-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; GFX11-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; GFX11-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s7, s6
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_add_i32 s2, s2, s6
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
-; GFX11-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
-; GFX11-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; GFX11-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
-; GFX11-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; GFX11-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[2:3]
 ; GFX11-GISEL-NEXT:    s_mov_b32 s2, -1
+; GFX11-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
+; GFX11-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_1)
+; GFX11-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
 ; GFX11-GISEL-NEXT:    buffer_store_b16 v0, off, s[0:3], 0
 ; GFX11-GISEL-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
 ; GFX11-GISEL-NEXT:    s_endpgm
@@ -567,95 +442,14 @@
 ; VI-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
 ; VI-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; VI-GISEL-NEXT:    s_load_dwordx4 s[4:7], s[2:3], 0x0
-; VI-GISEL-NEXT:    s_movk_i32 s2, 0x7e00
+; VI-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; VI-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[4:5]
+; VI-GISEL-NEXT:    v_cvt_f32_f64_e32 v1, s[6:7]
+; VI-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
+; VI-GISEL-NEXT:    v_cvt_f16_f32_sdwa v1, v1 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD
+; VI-GISEL-NEXT:    v_or_b32_e32 v2, v0, v1
 ; VI-GISEL-NEXT:    v_mov_b32_e32 v0, s0
 ; VI-GISEL-NEXT:    v_mov_b32_e32 v1, s1
-; VI-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; VI-GISEL-NEXT:    s_bfe_u32 s3, s5, 0xb0014
-; VI-GISEL-NEXT:    s_lshr_b32 s8, s5, 8
-; VI-GISEL-NEXT:    s_and_b32 s9, s5, 0x1ff
-; VI-GISEL-NEXT:    s_addk_i32 s3, 0xfc10
-; VI-GISEL-NEXT:    s_and_b32 s8, s8, 0xffe
-; VI-GISEL-NEXT:    s_or_b32 s4, s9, s4
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s4, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s4, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s4, s8, s4
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s4, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s8, s2, 0x7c00
-; VI-GISEL-NEXT:    s_sub_i32 s10, 1, s3
-; VI-GISEL-NEXT:    s_lshl_b32 s9, s3, 12
-; VI-GISEL-NEXT:    s_max_i32 s10, s10, 0
-; VI-GISEL-NEXT:    s_or_b32 s9, s4, s9
-; VI-GISEL-NEXT:    s_min_i32 s10, s10, 13
-; VI-GISEL-NEXT:    s_bitset1_b32 s4, 12
-; VI-GISEL-NEXT:    s_lshr_b32 s11, s4, s10
-; VI-GISEL-NEXT:    s_lshl_b32 s10, s11, s10
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s10, s4
-; VI-GISEL-NEXT:    s_cselect_b32 s4, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s4, s11, s4
-; VI-GISEL-NEXT:    s_cmp_lt_i32 s3, 1
-; VI-GISEL-NEXT:    s_cselect_b32 s4, s4, s9
-; VI-GISEL-NEXT:    s_and_b32 s9, s4, 7
-; VI-GISEL-NEXT:    s_lshr_b32 s4, s4, 2
-; VI-GISEL-NEXT:    s_cmp_eq_u32 s9, 3
-; VI-GISEL-NEXT:    s_cselect_b32 s10, 1, 0
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s9, 5
-; VI-GISEL-NEXT:    s_cselect_b32 s9, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s9, s10, s9
-; VI-GISEL-NEXT:    s_and_b32 s9, s9, 1
-; VI-GISEL-NEXT:    s_add_i32 s4, s4, s9
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s3, 30
-; VI-GISEL-NEXT:    s_cselect_b32 s4, 0x7c00, s4
-; VI-GISEL-NEXT:    s_cmpk_eq_i32 s3, 0x40f
-; VI-GISEL-NEXT:    s_cselect_b32 s3, s8, s4
-; VI-GISEL-NEXT:    s_lshr_b32 s4, s5, 16
-; VI-GISEL-NEXT:    s_and_b32 s4, s4, 0x8000
-; VI-GISEL-NEXT:    s_or_b32 s3, s4, s3
-; VI-GISEL-NEXT:    s_bfe_u32 s4, s7, 0xb0014
-; VI-GISEL-NEXT:    s_lshr_b32 s5, s7, 8
-; VI-GISEL-NEXT:    s_and_b32 s8, s7, 0x1ff
-; VI-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
-; VI-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
-; VI-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s6, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s5, s5, s6
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s5, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s2, s2, 0x7c00
-; VI-GISEL-NEXT:    s_sub_i32 s8, 1, s4
-; VI-GISEL-NEXT:    s_lshl_b32 s6, s4, 12
-; VI-GISEL-NEXT:    s_max_i32 s8, s8, 0
-; VI-GISEL-NEXT:    s_or_b32 s6, s5, s6
-; VI-GISEL-NEXT:    s_min_i32 s8, s8, 13
-; VI-GISEL-NEXT:    s_bitset1_b32 s5, 12
-; VI-GISEL-NEXT:    s_lshr_b32 s9, s5, s8
-; VI-GISEL-NEXT:    s_lshl_b32 s8, s9, s8
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s8, s5
-; VI-GISEL-NEXT:    s_cselect_b32 s5, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s5, s9, s5
-; VI-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
-; VI-GISEL-NEXT:    s_cselect_b32 s5, s5, s6
-; VI-GISEL-NEXT:    s_and_b32 s6, s5, 7
-; VI-GISEL-NEXT:    s_lshr_b32 s5, s5, 2
-; VI-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; VI-GISEL-NEXT:    s_cselect_b32 s8, 1, 0
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; VI-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; VI-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; VI-GISEL-NEXT:    s_add_i32 s5, s5, s6
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
-; VI-GISEL-NEXT:    s_cselect_b32 s5, 0x7c00, s5
-; VI-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
-; VI-GISEL-NEXT:    s_cselect_b32 s2, s2, s5
-; VI-GISEL-NEXT:    s_lshr_b32 s4, s7, 16
-; VI-GISEL-NEXT:    s_and_b32 s4, s4, 0x8000
-; VI-GISEL-NEXT:    s_or_b32 s2, s4, s2
-; VI-GISEL-NEXT:    s_and_b32 s2, s2, 0xffff
-; VI-GISEL-NEXT:    s_and_b32 s3, s3, 0xffff
-; VI-GISEL-NEXT:    s_lshl_b32 s2, s2, 16
-; VI-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; VI-GISEL-NEXT:    v_mov_b32_e32 v2, s2
 ; VI-GISEL-NEXT:    flat_store_dword v[0:1], v2
 ; VI-GISEL-NEXT:    s_endpgm
 ;
@@ -684,93 +478,15 @@
 ; GFX9-GISEL-LABEL: fptrunc_v2f64_to_v2f16:
 ; GFX9-GISEL:       ; %bb.0: ; %entry
 ; GFX9-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX9-GISEL-NEXT:    v_mov_b32_e32 v1, 0
 ; GFX9-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; GFX9-GISEL-NEXT:    s_load_dwordx4 s[4:7], s[2:3], 0x0
-; GFX9-GISEL-NEXT:    s_movk_i32 s2, 0x7e00
 ; GFX9-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX9-GISEL-NEXT:    s_bfe_u32 s3, s5, 0xb0014
-; GFX9-GISEL-NEXT:    s_lshr_b32 s8, s5, 8
-; GFX9-GISEL-NEXT:    s_and_b32 s9, s5, 0x1ff
-; GFX9-GISEL-NEXT:    s_addk_i32 s3, 0xfc10
-; GFX9-GISEL-NEXT:    s_and_b32 s8, s8, 0xffe
-; GFX9-GISEL-NEXT:    s_or_b32 s4, s9, s4
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s4, 0
-; GFX9-GISEL-NEXT:    s_cselect_b32 s4, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s4, s8, s4
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s4, 0
-; GFX9-GISEL-NEXT:    s_cselect_b32 s8, s2, 0x7c00
-; GFX9-GISEL-NEXT:    s_sub_i32 s10, 1, s3
-; GFX9-GISEL-NEXT:    s_lshl_b32 s9, s3, 12
-; GFX9-GISEL-NEXT:    s_max_i32 s10, s10, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s9, s4, s9
-; GFX9-GISEL-NEXT:    s_min_i32 s10, s10, 13
-; GFX9-GISEL-NEXT:    s_bitset1_b32 s4, 12
-; GFX9-GISEL-NEXT:    s_lshr_b32 s11, s4, s10
-; GFX9-GISEL-NEXT:    s_lshl_b32 s10, s11, s10
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s10, s4
-; GFX9-GISEL-NEXT:    s_cselect_b32 s4, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s4, s11, s4
-; GFX9-GISEL-NEXT:    s_cmp_lt_i32 s3, 1
-; GFX9-GISEL-NEXT:    s_cselect_b32 s4, s4, s9
-; GFX9-GISEL-NEXT:    s_and_b32 s9, s4, 7
-; GFX9-GISEL-NEXT:    s_lshr_b32 s4, s4, 2
-; GFX9-GISEL-NEXT:    s_cmp_eq_u32 s9, 3
-; GFX9-GISEL-NEXT:    s_cselect_b32 s10, 1, 0
-; GFX9-GISEL-NEXT:    s_cmp_gt_i32 s9, 5
-; GFX9-GISEL-NEXT:    s_cselect_b32 s9, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s9, s10, s9
-; GFX9-GISEL-NEXT:    s_and_b32 s9, s9, 1
-; GFX9-GISEL-NEXT:    s_add_i32 s4, s4, s9
-; GFX9-GISEL-NEXT:    s_cmp_gt_i32 s3, 30
-; GFX9-GISEL-NEXT:    s_cselect_b32 s4, 0x7c00, s4
-; GFX9-GISEL-NEXT:    s_cmpk_eq_i32 s3, 0x40f
-; GFX9-GISEL-NEXT:    s_cselect_b32 s3, s8, s4
-; GFX9-GISEL-NEXT:    s_lshr_b32 s4, s5, 16
-; GFX9-GISEL-NEXT:    s_and_b32 s4, s4, 0x8000
-; GFX9-GISEL-NEXT:    s_or_b32 s3, s4, s3
-; GFX9-GISEL-NEXT:    s_bfe_u32 s4, s7, 0xb0014
-; GFX9-GISEL-NEXT:    s_lshr_b32 s5, s7, 8
-; GFX9-GISEL-NEXT:    s_and_b32 s8, s7, 0x1ff
-; GFX9-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
-; GFX9-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
-; GFX9-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s6, 0
-; GFX9-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s5, s5, s6
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s5, 0
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, s2, 0x7c00
-; GFX9-GISEL-NEXT:    s_sub_i32 s8, 1, s4
-; GFX9-GISEL-NEXT:    s_lshl_b32 s6, s4, 12
-; GFX9-GISEL-NEXT:    s_max_i32 s8, s8, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s6, s5, s6
-; GFX9-GISEL-NEXT:    s_min_i32 s8, s8, 13
-; GFX9-GISEL-NEXT:    s_bitset1_b32 s5, 12
-; GFX9-GISEL-NEXT:    s_lshr_b32 s9, s5, s8
-; GFX9-GISEL-NEXT:    s_lshl_b32 s8, s9, s8
-; GFX9-GISEL-NEXT:    s_cmp_lg_u32 s8, s5
-; GFX9-GISEL-NEXT:    s_cselect_b32 s5, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s5, s9, s5
-; GFX9-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
-; GFX9-GISEL-NEXT:    s_cselect_b32 s5, s5, s6
-; GFX9-GISEL-NEXT:    s_and_b32 s6, s5, 7
-; GFX9-GISEL-NEXT:    s_lshr_b32 s5, s5, 2
-; GFX9-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; GFX9-GISEL-NEXT:    s_cselect_b32 s8, 1, 0
-; GFX9-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; GFX9-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX9-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; GFX9-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; GFX9-GISEL-NEXT:    s_add_i32 s5, s5, s6
-; GFX9-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
-; GFX9-GISEL-NEXT:    s_cselect_b32 s5, 0x7c00, s5
-; GFX9-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
-; GFX9-GISEL-NEXT:    s_cselect_b32 s2, s2, s5
-; GFX9-GISEL-NEXT:    s_lshr_b32 s4, s7, 16
-; GFX9-GISEL-NEXT:    s_and_b32 s4, s4, 0x8000
-; GFX9-GISEL-NEXT:    s_or_b32 s2, s4, s2
-; GFX9-GISEL-NEXT:    s_pack_ll_b32_b16 s2, s3, s2
-; GFX9-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; GFX9-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[4:5]
+; GFX9-GISEL-NEXT:    v_cvt_f32_f64_e32 v1, s[6:7]
+; GFX9-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
+; GFX9-GISEL-NEXT:    v_cvt_f16_f32_e32 v1, v1
+; GFX9-GISEL-NEXT:    v_pack_b32_f16 v0, v0, v1
+; GFX9-GISEL-NEXT:    v_mov_b32_e32 v1, 0
 ; GFX9-GISEL-NEXT:    global_store_dword v1, v0, s[0:1]
 ; GFX9-GISEL-NEXT:    s_endpgm
 ;
@@ -803,105 +519,17 @@
 ; GFX11-GISEL-LABEL: fptrunc_v2f64_to_v2f16:
 ; GFX11-GISEL:       ; %bb.0: ; %entry
 ; GFX11-GISEL-NEXT:    s_load_b128 s[0:3], s[0:1], 0x24
-; GFX11-GISEL-NEXT:    v_mov_b32_e32 v1, 0
 ; GFX11-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
 ; GFX11-GISEL-NEXT:    s_load_b128 s[4:7], s[2:3], 0x0
 ; GFX11-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX11-GISEL-NEXT:    s_and_b32 s8, s5, 0x1ff
-; GFX11-GISEL-NEXT:    s_bfe_u32 s2, s5, 0xb0014
-; GFX11-GISEL-NEXT:    s_lshr_b32 s3, s5, 8
-; GFX11-GISEL-NEXT:    s_or_b32 s4, s8, s4
-; GFX11-GISEL-NEXT:    s_addk_i32 s2, 0xfc10
-; GFX11-GISEL-NEXT:    s_and_b32 s3, s3, 0xffe
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s4, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s4, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s3, s3, s4
-; GFX11-GISEL-NEXT:    s_movk_i32 s4, 0x7e00
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s3, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s8, s4, 0x7c00
-; GFX11-GISEL-NEXT:    s_sub_i32 s9, 1, s2
-; GFX11-GISEL-NEXT:    s_or_b32 s10, s3, 0x1000
-; GFX11-GISEL-NEXT:    s_max_i32 s9, s9, 0
-; GFX11-GISEL-NEXT:    s_lshl_b32 s12, s2, 12
-; GFX11-GISEL-NEXT:    s_min_i32 s9, s9, 13
-; GFX11-GISEL-NEXT:    s_or_b32 s3, s3, s12
-; GFX11-GISEL-NEXT:    s_lshr_b32 s11, s10, s9
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_lshl_b32 s9, s11, s9
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s9, s10
-; GFX11-GISEL-NEXT:    s_cselect_b32 s9, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s9, s11, s9
-; GFX11-GISEL-NEXT:    s_cmp_lt_i32 s2, 1
-; GFX11-GISEL-NEXT:    s_cselect_b32 s3, s9, s3
-; GFX11-GISEL-NEXT:    s_and_b32 s9, s3, 7
-; GFX11-GISEL-NEXT:    s_lshr_b32 s3, s3, 2
-; GFX11-GISEL-NEXT:    s_cmp_eq_u32 s9, 3
-; GFX11-GISEL-NEXT:    s_cselect_b32 s10, 1, 0
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s9, 5
-; GFX11-GISEL-NEXT:    s_cselect_b32 s9, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s9, s10, s9
-; GFX11-GISEL-NEXT:    s_and_b32 s9, s9, 1
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_add_i32 s3, s3, s9
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s2, 30
-; GFX11-GISEL-NEXT:    s_cselect_b32 s3, 0x7c00, s3
-; GFX11-GISEL-NEXT:    s_cmpk_eq_i32 s2, 0x40f
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, s8, s3
-; GFX11-GISEL-NEXT:    s_lshr_b32 s3, s5, 16
-; GFX11-GISEL-NEXT:    s_and_b32 s9, s7, 0x1ff
-; GFX11-GISEL-NEXT:    s_bfe_u32 s5, s7, 0xb0014
-; GFX11-GISEL-NEXT:    s_lshr_b32 s8, s7, 8
-; GFX11-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s9, s6
-; GFX11-GISEL-NEXT:    s_addk_i32 s5, 0xfc10
-; GFX11-GISEL-NEXT:    s_and_b32 s8, s8, 0xffe
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s6, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s3, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s3, s8, s3
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s3, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s4, s4, 0x7c00
-; GFX11-GISEL-NEXT:    s_sub_i32 s6, 1, s5
-; GFX11-GISEL-NEXT:    s_or_b32 s8, s3, 0x1000
-; GFX11-GISEL-NEXT:    s_max_i32 s6, s6, 0
-; GFX11-GISEL-NEXT:    s_lshl_b32 s10, s5, 12
-; GFX11-GISEL-NEXT:    s_min_i32 s6, s6, 13
-; GFX11-GISEL-NEXT:    s_or_b32 s3, s3, s10
-; GFX11-GISEL-NEXT:    s_lshr_b32 s9, s8, s6
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_lshl_b32 s6, s9, s6
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s6, s8
-; GFX11-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s9, s6
-; GFX11-GISEL-NEXT:    s_cmp_lt_i32 s5, 1
-; GFX11-GISEL-NEXT:    s_cselect_b32 s3, s6, s3
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s3, 7
-; GFX11-GISEL-NEXT:    s_lshr_b32 s3, s3, 2
-; GFX11-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; GFX11-GISEL-NEXT:    s_cselect_b32 s8, 1, 0
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; GFX11-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_add_i32 s3, s3, s6
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s5, 30
-; GFX11-GISEL-NEXT:    s_cselect_b32 s3, 0x7c00, s3
-; GFX11-GISEL-NEXT:    s_cmpk_eq_i32 s5, 0x40f
-; GFX11-GISEL-NEXT:    s_cselect_b32 s3, s4, s3
-; GFX11-GISEL-NEXT:    s_lshr_b32 s4, s7, 16
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_and_b32 s4, s4, 0x8000
-; GFX11-GISEL-NEXT:    s_or_b32 s3, s4, s3
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_pack_ll_b32_b16 s2, s2, s3
-; GFX11-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; GFX11-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[4:5]
+; GFX11-GISEL-NEXT:    v_cvt_f32_f64_e32 v1, s[6:7]
+; GFX11-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_2) | instskip(NEXT) | instid1(VALU_DEP_2)
+; GFX11-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
+; GFX11-GISEL-NEXT:    v_cvt_f16_f32_e32 v1, v1
+; GFX11-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_1)
+; GFX11-GISEL-NEXT:    v_pack_b32_f16 v0, v0, v1
+; GFX11-GISEL-NEXT:    v_mov_b32_e32 v1, 0
 ; GFX11-GISEL-NEXT:    global_store_b32 v1, v0, s[0:1]
 ; GFX11-GISEL-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
 ; GFX11-GISEL-NEXT:    s_endpgm
diff --git a/llvm/test/CodeGen/AMDGPU/fptrunc.ll b/llvm/test/CodeGen/AMDGPU/fptrunc.ll
--- a/llvm/test/CodeGen/AMDGPU/fptrunc.ll
+++ b/llvm/test/CodeGen/AMDGPU/fptrunc.ll
@@ -1,17 +1,17 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
 ; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefixes=SI %s
 ; RUN: llc -march=amdgcn -mcpu=tonga -global-isel=0 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-SDAG,VI-SAFE-SDAG %s
-; RUN: llc -march=amdgcn -mcpu=tonga -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-GISEL %s
+; RUN: llc -march=amdgcn -mcpu=tonga -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-GISEL,VI-SAFE-GISEL %s
 ; RUN: llc -march=amdgcn -mcpu=tonga -global-isel=0 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-SDAG,VI-UNSAFE-SDAG %s
-; RUN: llc -march=amdgcn -mcpu=tonga -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-GISEL %s
+; RUN: llc -march=amdgcn -mcpu=tonga -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=VI-GISEL,VI-UNSAFE-GISEL %s
 ; RUN: llc -march=amdgcn -mcpu=gfx1030 -global-isel=0 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-SDAG,GFX10-SAFE-SDAG %s
-; RUN: llc -march=amdgcn -mcpu=gfx1030 -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-GISEL %s
+; RUN: llc -march=amdgcn -mcpu=gfx1030 -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-GISEL,GFX10-SAFE-GISEL %s
 ; RUN: llc -march=amdgcn -mcpu=gfx1030 -global-isel=0 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-SDAG,GFX10-UNSAFE-SDAG %s
-; RUN: llc -march=amdgcn -mcpu=gfx1030 -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-GISEL %s
+; RUN: llc -march=amdgcn -mcpu=gfx1030 -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10-GISEL,GFX10-UNSAFE-GISEL %s
 ; RUN: llc -march=amdgcn -mcpu=gfx1100 -global-isel=0 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-SDAG,GFX11-SAFE-SDAG %s
-; RUN: llc -march=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL %s
+; RUN: llc -march=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL,GFX11-SAFE-GISEL %s
 ; RUN: llc -march=amdgcn -mcpu=gfx1100 -global-isel=0 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-SDAG,GFX11-UNSAFE-SDAG %s
-; RUN: llc -march=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL %s
+; RUN: llc -march=amdgcn -mcpu=gfx1100 -global-isel=1 -mattr=-flat-for-global -enable-unsafe-fp-math -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11-GISEL,GFX11-UNSAFE-GISEL %s
 
 define amdgpu_kernel void @fptrunc_f64_to_f32(ptr addrspace(1) %out, double %in) {
 ; SI-LABEL: fptrunc_f64_to_f32:
@@ -214,56 +214,56 @@
 ; VI-SAFE-SDAG-NEXT:    buffer_store_short v0, off, s[0:3], 0
 ; VI-SAFE-SDAG-NEXT:    s_endpgm
 ;
-; VI-GISEL-LABEL: fptrunc_f64_to_f16:
-; VI-GISEL:       ; %bb.0:
-; VI-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; VI-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; VI-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
-; VI-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
-; VI-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
-; VI-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
-; VI-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
-; VI-GISEL-NEXT:    s_or_b32 s2, s6, s2
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; VI-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s2, s5, s2
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; VI-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
-; VI-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
-; VI-GISEL-NEXT:    s_sub_i32 s7, 1, s4
-; VI-GISEL-NEXT:    s_lshl_b32 s6, s4, 12
-; VI-GISEL-NEXT:    s_max_i32 s7, s7, 0
-; VI-GISEL-NEXT:    s_or_b32 s6, s2, s6
-; VI-GISEL-NEXT:    s_min_i32 s7, s7, 13
-; VI-GISEL-NEXT:    s_bitset1_b32 s2, 12
-; VI-GISEL-NEXT:    s_lshr_b32 s8, s2, s7
-; VI-GISEL-NEXT:    s_lshl_b32 s7, s8, s7
-; VI-GISEL-NEXT:    s_cmp_lg_u32 s7, s2
-; VI-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s2, s8, s2
-; VI-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
-; VI-GISEL-NEXT:    s_cselect_b32 s2, s2, s6
-; VI-GISEL-NEXT:    s_and_b32 s6, s2, 7
-; VI-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
-; VI-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; VI-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; VI-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; VI-GISEL-NEXT:    s_or_b32 s6, s7, s6
-; VI-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; VI-GISEL-NEXT:    s_add_i32 s2, s2, s6
-; VI-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
-; VI-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
-; VI-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
-; VI-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
-; VI-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
-; VI-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; VI-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; VI-GISEL-NEXT:    v_mov_b32_e32 v0, s2
-; VI-GISEL-NEXT:    s_mov_b32 s2, -1
-; VI-GISEL-NEXT:    s_mov_b32 s3, 0xf000
-; VI-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
-; VI-GISEL-NEXT:    s_endpgm
+; VI-SAFE-GISEL-LABEL: fptrunc_f64_to_f16:
+; VI-SAFE-GISEL:       ; %bb.0:
+; VI-SAFE-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; VI-SAFE-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; VI-SAFE-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
+; VI-SAFE-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
+; VI-SAFE-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
+; VI-SAFE-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
+; VI-SAFE-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
+; VI-SAFE-GISEL-NEXT:    s_or_b32 s2, s6, s2
+; VI-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
+; VI-SAFE-GISEL-NEXT:    s_or_b32 s2, s5, s2
+; VI-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
+; VI-SAFE-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
+; VI-SAFE-GISEL-NEXT:    s_sub_i32 s7, 1, s4
+; VI-SAFE-GISEL-NEXT:    s_lshl_b32 s6, s4, 12
+; VI-SAFE-GISEL-NEXT:    s_max_i32 s7, s7, 0
+; VI-SAFE-GISEL-NEXT:    s_or_b32 s6, s2, s6
+; VI-SAFE-GISEL-NEXT:    s_min_i32 s7, s7, 13
+; VI-SAFE-GISEL-NEXT:    s_bitset1_b32 s2, 12
+; VI-SAFE-GISEL-NEXT:    s_lshr_b32 s8, s2, s7
+; VI-SAFE-GISEL-NEXT:    s_lshl_b32 s7, s8, s7
+; VI-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s7, s2
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
+; VI-SAFE-GISEL-NEXT:    s_or_b32 s2, s8, s2
+; VI-SAFE-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s2, s2, s6
+; VI-SAFE-GISEL-NEXT:    s_and_b32 s6, s2, 7
+; VI-SAFE-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
+; VI-SAFE-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
+; VI-SAFE-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
+; VI-SAFE-GISEL-NEXT:    s_or_b32 s6, s7, s6
+; VI-SAFE-GISEL-NEXT:    s_and_b32 s6, s6, 1
+; VI-SAFE-GISEL-NEXT:    s_add_i32 s2, s2, s6
+; VI-SAFE-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
+; VI-SAFE-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
+; VI-SAFE-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
+; VI-SAFE-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
+; VI-SAFE-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
+; VI-SAFE-GISEL-NEXT:    s_or_b32 s2, s3, s2
+; VI-SAFE-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; VI-SAFE-GISEL-NEXT:    s_mov_b32 s2, -1
+; VI-SAFE-GISEL-NEXT:    s_mov_b32 s3, 0xf000
+; VI-SAFE-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
+; VI-SAFE-GISEL-NEXT:    s_endpgm
 ;
 ; VI-UNSAFE-SDAG-LABEL: fptrunc_f64_to_f16:
 ; VI-UNSAFE-SDAG:       ; %bb.0:
@@ -276,6 +276,17 @@
 ; VI-UNSAFE-SDAG-NEXT:    buffer_store_short v0, off, s[0:3], 0
 ; VI-UNSAFE-SDAG-NEXT:    s_endpgm
 ;
+; VI-UNSAFE-GISEL-LABEL: fptrunc_f64_to_f16:
+; VI-UNSAFE-GISEL:       ; %bb.0:
+; VI-UNSAFE-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; VI-UNSAFE-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; VI-UNSAFE-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[2:3]
+; VI-UNSAFE-GISEL-NEXT:    s_mov_b32 s2, -1
+; VI-UNSAFE-GISEL-NEXT:    s_mov_b32 s3, 0xf000
+; VI-UNSAFE-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
+; VI-UNSAFE-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
+; VI-UNSAFE-GISEL-NEXT:    s_endpgm
+;
 ; GFX10-SAFE-SDAG-LABEL: fptrunc_f64_to_f16:
 ; GFX10-SAFE-SDAG:       ; %bb.0:
 ; GFX10-SAFE-SDAG-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
@@ -332,56 +343,56 @@
 ; GFX10-SAFE-SDAG-NEXT:    buffer_store_short v0, off, s[0:3], 0
 ; GFX10-SAFE-SDAG-NEXT:    s_endpgm
 ;
-; GFX10-GISEL-LABEL: fptrunc_f64_to_f16:
-; GFX10-GISEL:       ; %bb.0:
-; GFX10-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
-; GFX10-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX10-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
-; GFX10-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
-; GFX10-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
-; GFX10-GISEL-NEXT:    s_or_b32 s2, s6, s2
-; GFX10-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
-; GFX10-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
-; GFX10-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX10-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; GFX10-GISEL-NEXT:    s_or_b32 s2, s5, s2
-; GFX10-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
-; GFX10-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX10-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
-; GFX10-GISEL-NEXT:    s_sub_i32 s6, 1, s4
-; GFX10-GISEL-NEXT:    s_or_b32 s7, s2, 0x1000
-; GFX10-GISEL-NEXT:    s_max_i32 s6, s6, 0
-; GFX10-GISEL-NEXT:    s_lshl_b32 s9, s4, 12
-; GFX10-GISEL-NEXT:    s_min_i32 s6, s6, 13
-; GFX10-GISEL-NEXT:    s_or_b32 s2, s2, s9
-; GFX10-GISEL-NEXT:    s_lshr_b32 s8, s7, s6
-; GFX10-GISEL-NEXT:    s_lshl_b32 s6, s8, s6
-; GFX10-GISEL-NEXT:    s_cmp_lg_u32 s6, s7
-; GFX10-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX10-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; GFX10-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
-; GFX10-GISEL-NEXT:    s_cselect_b32 s2, s6, s2
-; GFX10-GISEL-NEXT:    s_and_b32 s6, s2, 7
-; GFX10-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
-; GFX10-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; GFX10-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
-; GFX10-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; GFX10-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX10-GISEL-NEXT:    s_or_b32 s6, s7, s6
-; GFX10-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; GFX10-GISEL-NEXT:    s_add_i32 s2, s2, s6
-; GFX10-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
-; GFX10-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
-; GFX10-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
-; GFX10-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
-; GFX10-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
-; GFX10-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; GFX10-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; GFX10-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
-; GFX10-GISEL-NEXT:    v_mov_b32_e32 v0, s2
-; GFX10-GISEL-NEXT:    s_mov_b32 s2, -1
-; GFX10-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
-; GFX10-GISEL-NEXT:    s_endpgm
+; GFX10-SAFE-GISEL-LABEL: fptrunc_f64_to_f16:
+; GFX10-SAFE-GISEL:       ; %bb.0:
+; GFX10-SAFE-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-SAFE-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-SAFE-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
+; GFX10-SAFE-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
+; GFX10-SAFE-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s2, s6, s2
+; GFX10-SAFE-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
+; GFX10-SAFE-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s2, s5, s2
+; GFX10-SAFE-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
+; GFX10-SAFE-GISEL-NEXT:    s_sub_i32 s6, 1, s4
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s7, s2, 0x1000
+; GFX10-SAFE-GISEL-NEXT:    s_max_i32 s6, s6, 0
+; GFX10-SAFE-GISEL-NEXT:    s_lshl_b32 s9, s4, 12
+; GFX10-SAFE-GISEL-NEXT:    s_min_i32 s6, s6, 13
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s2, s2, s9
+; GFX10-SAFE-GISEL-NEXT:    s_lshr_b32 s8, s7, s6
+; GFX10-SAFE-GISEL-NEXT:    s_lshl_b32 s6, s8, s6
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s6, s7
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s6, s8, s6
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s2, s6, s2
+; GFX10-SAFE-GISEL-NEXT:    s_and_b32 s6, s2, 7
+; GFX10-SAFE-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s6, s7, s6
+; GFX10-SAFE-GISEL-NEXT:    s_and_b32 s6, s6, 1
+; GFX10-SAFE-GISEL-NEXT:    s_add_i32 s2, s2, s6
+; GFX10-SAFE-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
+; GFX10-SAFE-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
+; GFX10-SAFE-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
+; GFX10-SAFE-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
+; GFX10-SAFE-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
+; GFX10-SAFE-GISEL-NEXT:    s_or_b32 s2, s3, s2
+; GFX10-SAFE-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
+; GFX10-SAFE-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; GFX10-SAFE-GISEL-NEXT:    s_mov_b32 s2, -1
+; GFX10-SAFE-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
+; GFX10-SAFE-GISEL-NEXT:    s_endpgm
 ;
 ; GFX10-UNSAFE-SDAG-LABEL: fptrunc_f64_to_f16:
 ; GFX10-UNSAFE-SDAG:       ; %bb.0:
@@ -394,6 +405,17 @@
 ; GFX10-UNSAFE-SDAG-NEXT:    buffer_store_short v0, off, s[0:3], 0
 ; GFX10-UNSAFE-SDAG-NEXT:    s_endpgm
 ;
+; GFX10-UNSAFE-GISEL-LABEL: fptrunc_f64_to_f16:
+; GFX10-UNSAFE-GISEL:       ; %bb.0:
+; GFX10-UNSAFE-GISEL-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
+; GFX10-UNSAFE-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX10-UNSAFE-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[2:3]
+; GFX10-UNSAFE-GISEL-NEXT:    s_mov_b32 s2, -1
+; GFX10-UNSAFE-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
+; GFX10-UNSAFE-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
+; GFX10-UNSAFE-GISEL-NEXT:    buffer_store_short v0, off, s[0:3], 0
+; GFX10-UNSAFE-GISEL-NEXT:    s_endpgm
+;
 ; GFX11-SAFE-SDAG-LABEL: fptrunc_f64_to_f16:
 ; GFX11-SAFE-SDAG:       ; %bb.0:
 ; GFX11-SAFE-SDAG-NEXT:    s_load_b128 s[0:3], s[0:1], 0x24
@@ -460,63 +482,63 @@
 ; GFX11-SAFE-SDAG-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
 ; GFX11-SAFE-SDAG-NEXT:    s_endpgm
 ;
-; GFX11-GISEL-LABEL: fptrunc_f64_to_f16:
-; GFX11-GISEL:       ; %bb.0:
-; GFX11-GISEL-NEXT:    s_load_b128 s[0:3], s[0:1], 0x24
-; GFX11-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
-; GFX11-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
-; GFX11-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s6, s2
-; GFX11-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
-; GFX11-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s5, s2
-; GFX11-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
-; GFX11-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
-; GFX11-GISEL-NEXT:    s_sub_i32 s6, 1, s4
-; GFX11-GISEL-NEXT:    s_or_b32 s7, s2, 0x1000
-; GFX11-GISEL-NEXT:    s_max_i32 s6, s6, 0
-; GFX11-GISEL-NEXT:    s_lshl_b32 s9, s4, 12
-; GFX11-GISEL-NEXT:    s_min_i32 s6, s6, 13
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s2, s9
-; GFX11-GISEL-NEXT:    s_lshr_b32 s8, s7, s6
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_lshl_b32 s6, s8, s6
-; GFX11-GISEL-NEXT:    s_cmp_lg_u32 s6, s7
-; GFX11-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s8, s6
-; GFX11-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, s6, s2
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s2, 7
-; GFX11-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
-; GFX11-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
-; GFX11-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
-; GFX11-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_or_b32 s6, s7, s6
-; GFX11-GISEL-NEXT:    s_and_b32 s6, s6, 1
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_add_i32 s2, s2, s6
-; GFX11-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
-; GFX11-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
-; GFX11-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
-; GFX11-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
-; GFX11-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
-; GFX11-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
-; GFX11-GISEL-NEXT:    s_or_b32 s2, s3, s2
-; GFX11-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
-; GFX11-GISEL-NEXT:    v_mov_b32_e32 v0, s2
-; GFX11-GISEL-NEXT:    s_mov_b32 s2, -1
-; GFX11-GISEL-NEXT:    buffer_store_b16 v0, off, s[0:3], 0
-; GFX11-GISEL-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
-; GFX11-GISEL-NEXT:    s_endpgm
+; GFX11-SAFE-GISEL-LABEL: fptrunc_f64_to_f16:
+; GFX11-SAFE-GISEL:       ; %bb.0:
+; GFX11-SAFE-GISEL-NEXT:    s_load_b128 s[0:3], s[0:1], 0x24
+; GFX11-SAFE-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX11-SAFE-GISEL-NEXT:    s_and_b32 s6, s3, 0x1ff
+; GFX11-SAFE-GISEL-NEXT:    s_bfe_u32 s4, s3, 0xb0014
+; GFX11-SAFE-GISEL-NEXT:    s_lshr_b32 s5, s3, 8
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s2, s6, s2
+; GFX11-SAFE-GISEL-NEXT:    s_addk_i32 s4, 0xfc10
+; GFX11-SAFE-GISEL-NEXT:    s_and_b32 s5, s5, 0xffe
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 1, 0
+; GFX11-SAFE-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s2, s5, s2
+; GFX11-SAFE-GISEL-NEXT:    s_movk_i32 s5, 0x7e00
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s2, 0
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s5, s5, 0x7c00
+; GFX11-SAFE-GISEL-NEXT:    s_sub_i32 s6, 1, s4
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s7, s2, 0x1000
+; GFX11-SAFE-GISEL-NEXT:    s_max_i32 s6, s6, 0
+; GFX11-SAFE-GISEL-NEXT:    s_lshl_b32 s9, s4, 12
+; GFX11-SAFE-GISEL-NEXT:    s_min_i32 s6, s6, 13
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s2, s2, s9
+; GFX11-SAFE-GISEL-NEXT:    s_lshr_b32 s8, s7, s6
+; GFX11-SAFE-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
+; GFX11-SAFE-GISEL-NEXT:    s_lshl_b32 s6, s8, s6
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_lg_u32 s6, s7
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
+; GFX11-SAFE-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(SKIP_2) | instid1(SALU_CYCLE_1)
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s6, s8, s6
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_lt_i32 s4, 1
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s2, s6, s2
+; GFX11-SAFE-GISEL-NEXT:    s_and_b32 s6, s2, 7
+; GFX11-SAFE-GISEL-NEXT:    s_lshr_b32 s2, s2, 2
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_eq_u32 s6, 3
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s7, 1, 0
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_gt_i32 s6, 5
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s6, 1, 0
+; GFX11-SAFE-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s6, s7, s6
+; GFX11-SAFE-GISEL-NEXT:    s_and_b32 s6, s6, 1
+; GFX11-SAFE-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
+; GFX11-SAFE-GISEL-NEXT:    s_add_i32 s2, s2, s6
+; GFX11-SAFE-GISEL-NEXT:    s_cmp_gt_i32 s4, 30
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s2, 0x7c00, s2
+; GFX11-SAFE-GISEL-NEXT:    s_cmpk_eq_i32 s4, 0x40f
+; GFX11-SAFE-GISEL-NEXT:    s_cselect_b32 s2, s5, s2
+; GFX11-SAFE-GISEL-NEXT:    s_lshr_b32 s3, s3, 16
+; GFX11-SAFE-GISEL-NEXT:    s_delay_alu instid0(SALU_CYCLE_1) | instskip(NEXT) | instid1(SALU_CYCLE_1)
+; GFX11-SAFE-GISEL-NEXT:    s_and_b32 s3, s3, 0x8000
+; GFX11-SAFE-GISEL-NEXT:    s_or_b32 s2, s3, s2
+; GFX11-SAFE-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
+; GFX11-SAFE-GISEL-NEXT:    v_mov_b32_e32 v0, s2
+; GFX11-SAFE-GISEL-NEXT:    s_mov_b32 s2, -1
+; GFX11-SAFE-GISEL-NEXT:    buffer_store_b16 v0, off, s[0:3], 0
+; GFX11-SAFE-GISEL-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
+; GFX11-SAFE-GISEL-NEXT:    s_endpgm
 ;
 ; GFX11-UNSAFE-SDAG-LABEL: fptrunc_f64_to_f16:
 ; GFX11-UNSAFE-SDAG:       ; %bb.0:
@@ -530,6 +552,19 @@
 ; GFX11-UNSAFE-SDAG-NEXT:    buffer_store_b16 v0, off, s[0:3], 0
 ; GFX11-UNSAFE-SDAG-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
 ; GFX11-UNSAFE-SDAG-NEXT:    s_endpgm
+;
+; GFX11-UNSAFE-GISEL-LABEL: fptrunc_f64_to_f16:
+; GFX11-UNSAFE-GISEL:       ; %bb.0:
+; GFX11-UNSAFE-GISEL-NEXT:    s_load_b128 s[0:3], s[0:1], 0x24
+; GFX11-UNSAFE-GISEL-NEXT:    s_waitcnt lgkmcnt(0)
+; GFX11-UNSAFE-GISEL-NEXT:    v_cvt_f32_f64_e32 v0, s[2:3]
+; GFX11-UNSAFE-GISEL-NEXT:    s_mov_b32 s2, -1
+; GFX11-UNSAFE-GISEL-NEXT:    s_mov_b32 s3, 0x31016000
+; GFX11-UNSAFE-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_1)
+; GFX11-UNSAFE-GISEL-NEXT:    v_cvt_f16_f32_e32 v0, v0
+; GFX11-UNSAFE-GISEL-NEXT:    buffer_store_b16 v0, off, s[0:3], 0
+; GFX11-UNSAFE-GISEL-NEXT:    s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
+; GFX11-UNSAFE-GISEL-NEXT:    s_endpgm
   %result = fptrunc double %in to half
   %result_i16 = bitcast half %result to i16
   store i16 %result_i16, ptr addrspace(1) %out