Pre-commit test for D131587

[piggynl]

Summary

Depends on D131863.

[piggynl]

llvm/test/CodeGen/AMDGPU/branch-relax-spill.ll

2036 ↗

(On Diff #452542)

I have no knowledge of AMDGPU and don't know how to construct some branches that can share or can't share a same restore block, so please kindly let me know how to construct the test properly.

This is the first added function. I copied @spill() in this file and simply added another branch after the previous one. The two restore blocks .LBB2_5 and .LBB2_7 are identical.

3004 ↗

(On Diff #452542)

This is the second added function. I copied @spill_func() in this file and simply added another branch after the previous one. It seems the two branches don't share a same destination.

3413–3422 ↗

(On Diff #452542)

and I don't know why this sequence is forming. Is this intended?

[arsenm]

llvm/test/CodeGen/AMDGPU/branch-relax-spill.ll

2 ↗

(On Diff #452542)

Why do you need to increase this? This just forces you to make the test functions bigger? If it's just for the new test, I'd rather split that into a separate file

3413–3422 ↗

(On Diff #452542)

Do you mean the copies to shift down by one? I'd guess this is somehow related to the asm sequence trying to use a bunch of reserved registers as if they were all allocatable, and with such high register usage you hit some poor allocation decision

[arsenm]

At minimum I think the test needs to be split if you want to use a different number of branch bits

[piggynl]

Move new tests requiring larger -amdgpu-s-branch-bits value to new file branch-relax-spill-deduplication.ll.

[piggynl]

Rebase and add CHECK-RV64 checks for relax_jal_spill_32_deduplicate_restore_block, as https://reviews.llvm.org/D130560#3746417 mentioned.

[piggynl]

Add tests for LoongArch.

[piggynl]

Add --disable-block-placement for LoongArch tests so that all far branches will not be optimized out.

[XiaodongLoong]

LGTM. Thanks.

[dhoekwater]

Could you add tests for AArch64? Since unconditional branches are relaxed when Machine Function Splitting is enabled, restore block deduplication should be validated on AArch64.

I'd be happy to advise if you're unfamiliar with the architecture.

llvm/test/CodeGen/AMDGPU/branch-relax-spill-deduplication.ll

+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=tahiti -verify-machineinstrs -amdgpu-s-branch-bits=7 -o - %s | FileCheck %s
+
+define amdgpu_kernel void @spill_duplicated_restore_block(i32 addrspace(1)* %arg, i32 %cnd) #0 {
+; CHECK-LABEL: spill_duplicated_restore_block:
+; CHECK:       ; %bb.0: ; %entry
+; CHECK-NEXT:    s_load_dword s100, s[4:5], 0x2
+; CHECK-NEXT:    s_mov_b64 s[98:99], s[2:3]
+; CHECK-NEXT:    s_mov_b64 s[96:97], s[0:1]
+; CHECK-NEXT:    s_add_u32 s96, s96, s7
+; CHECK-NEXT:    s_addc_u32 s97, s97, 0
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s0, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    v_writelane_b32 v0, s0, 0
+; CHECK-NEXT:    s_waitcnt lgkmcnt(0)
+; CHECK-NEXT:    s_mov_b32 s0, s100
+; CHECK-NEXT:    s_cmp_eq_u32 s100, 42
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s1, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s2, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s3, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s4, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s5, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s6, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s7, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s8, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s9, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s10, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s11, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s12, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s13, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s14, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s15, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s16, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s17, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s18, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s19, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s20, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s21, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s22, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s23, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s24, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s25, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s26, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s27, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s28, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s29, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s30, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s31, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s32, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s33, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s34, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s35, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s36, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s37, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s38, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s39, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s40, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s41, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s42, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s43, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s44, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s45, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s46, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s47, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s48, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s49, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s50, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s51, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s52, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s53, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s54, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s55, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s56, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s57, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s58, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s59, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s60, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s61, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s62, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s63, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s64, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s65, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s66, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s67, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s68, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s69, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s70, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s71, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s72, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s73, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s74, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s75, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s76, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s77, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s78, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s79, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s80, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s81, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s82, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s83, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s84, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s85, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s86, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s87, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s88, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s89, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s90, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s91, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s92, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s93, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s94, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s95, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s96, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s97, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s98, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s99, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s100, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s101, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 vcc_lo, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 vcc_hi, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    s_cbranch_scc0 .LBB0_1
+; CHECK-NEXT:  .LBB0_4: ; %entry
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:    buffer_store_dword v1, off, s[96:99], 0
+; CHECK-NEXT:    v_writelane_b32 v1, s0, 0
+; CHECK-NEXT:    v_writelane_b32 v1, s1, 1
+; CHECK-NEXT:    s_getpc_b64 s[0:1]
+; CHECK-NEXT:  .Lpost_getpc0:
+; CHECK-NEXT:    s_add_u32 s0, s0, (.LBB0_5-.Lpost_getpc0)&4294967295
+; CHECK-NEXT:    s_addc_u32 s1, s1, (.LBB0_5-.Lpost_getpc0)>>32
+; CHECK-NEXT:    s_setpc_b64 s[0:1]
+; CHECK-NEXT:  .LBB0_1: ; %bb4
+; CHECK-NEXT:    s_cmpk_eq_i32 s0, 0x71
+; CHECK-NEXT:    s_cbranch_scc0 .LBB0_2
+; CHECK-NEXT:  .LBB0_6: ; %bb4
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:    buffer_store_dword v1, off, s[96:99], 0
+; CHECK-NEXT:    v_writelane_b32 v1, s0, 0
+; CHECK-NEXT:    v_writelane_b32 v1, s1, 1
+; CHECK-NEXT:    s_getpc_b64 s[0:1]
+; CHECK-NEXT:  .Lpost_getpc1:
+; CHECK-NEXT:    s_add_u32 s0, s0, (.LBB0_7-.Lpost_getpc1)&4294967295
+; CHECK-NEXT:    s_addc_u32 s1, s1, (.LBB0_7-.Lpost_getpc1)>>32
+; CHECK-NEXT:    s_setpc_b64 s[0:1]
+; CHECK-NEXT:  .LBB0_2: ; %bb2
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    s_branch .LBB0_3
+; CHECK-NEXT:  .LBB0_5: ; %bb3
+; CHECK-NEXT:    v_readlane_b32 s0, v1, 0
+; CHECK-NEXT:    v_readlane_b32 s1, v1, 1
+; CHECK-NEXT:    buffer_load_dword v1, off, s[96:99], 0
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:    s_branch .LBB0_3
+; CHECK-NEXT:  .LBB0_7: ; %bb3
+; CHECK-NEXT:    v_readlane_b32 s0, v1, 0
+; CHECK-NEXT:    v_readlane_b32 s1, v1, 1
+; CHECK-NEXT:    buffer_load_dword v1, off, s[96:99], 0
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:  .LBB0_3: ; %bb3
+; CHECK-NEXT:    v_readlane_b32 s0, v0, 0
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s1
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s2
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s3
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s4
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s5
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s6
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s7
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s8
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s9
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s10
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s11
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s12
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s13
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s14
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s15
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s16
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s17
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s18
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s19
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s20
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s21
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s22
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s23
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s24
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s25
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s26
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s27
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s28
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s29
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s30
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s31
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s32
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s33
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s34
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s35
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s36
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s37
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s38
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s39
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s40
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s41
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s42
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s43
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s44
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s45
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s46
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s47
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s48
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s49
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s50
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s51
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s52
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s53
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s54
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s55
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s56
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s57
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s58
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s59
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s60
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s61
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s62
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s63
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s64
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s65
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s66
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s67
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s68
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s69
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s70
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s71
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s72
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s73
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s74
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s75
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s76
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s77
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s78
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s79
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s80
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s81
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s82
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s83
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s84
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s85
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s86
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s87
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s88
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s89
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s90
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s91
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s92
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s93
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s94
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s95
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s96
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s97
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s98
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s99
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s100
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s101
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use vcc_lo
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use vcc_hi
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    s_endpgm
+entry:
+  %sgpr0 = tail call i32 asm sideeffect "s_mov_b32 s0, 0", "={s0}"() #0
+  %sgpr1 = tail call i32 asm sideeffect "s_mov_b32 s1, 0", "={s1}"() #0
+  %sgpr2 = tail call i32 asm sideeffect "s_mov_b32 s2, 0", "={s2}"() #0
+  %sgpr3 = tail call i32 asm sideeffect "s_mov_b32 s3, 0", "={s3}"() #0
+  %sgpr4 = tail call i32 asm sideeffect "s_mov_b32 s4, 0", "={s4}"() #0
+  %sgpr5 = tail call i32 asm sideeffect "s_mov_b32 s5, 0", "={s5}"() #0
+  %sgpr6 = tail call i32 asm sideeffect "s_mov_b32 s6, 0", "={s6}"() #0
+  %sgpr7 = tail call i32 asm sideeffect "s_mov_b32 s7, 0", "={s7}"() #0
+  %sgpr8 = tail call i32 asm sideeffect "s_mov_b32 s8, 0", "={s8}"() #0
+  %sgpr9 = tail call i32 asm sideeffect "s_mov_b32 s9, 0", "={s9}"() #0
+  %sgpr10 = tail call i32 asm sideeffect "s_mov_b32 s10, 0", "={s10}"() #0
+  %sgpr11 = tail call i32 asm sideeffect "s_mov_b32 s11, 0", "={s11}"() #0
+  %sgpr12 = tail call i32 asm sideeffect "s_mov_b32 s12, 0", "={s12}"() #0
+  %sgpr13 = tail call i32 asm sideeffect "s_mov_b32 s13, 0", "={s13}"() #0
+  %sgpr14 = tail call i32 asm sideeffect "s_mov_b32 s14, 0", "={s14}"() #0
+  %sgpr15 = tail call i32 asm sideeffect "s_mov_b32 s15, 0", "={s15}"() #0
+  %sgpr16 = tail call i32 asm sideeffect "s_mov_b32 s16, 0", "={s16}"() #0
+  %sgpr17 = tail call i32 asm sideeffect "s_mov_b32 s17, 0", "={s17}"() #0
+  %sgpr18 = tail call i32 asm sideeffect "s_mov_b32 s18, 0", "={s18}"() #0
+  %sgpr19 = tail call i32 asm sideeffect "s_mov_b32 s19, 0", "={s19}"() #0
+  %sgpr20 = tail call i32 asm sideeffect "s_mov_b32 s20, 0", "={s20}"() #0
+  %sgpr21 = tail call i32 asm sideeffect "s_mov_b32 s21, 0", "={s21}"() #0
+  %sgpr22 = tail call i32 asm sideeffect "s_mov_b32 s22, 0", "={s22}"() #0
+  %sgpr23 = tail call i32 asm sideeffect "s_mov_b32 s23, 0", "={s23}"() #0
+  %sgpr24 = tail call i32 asm sideeffect "s_mov_b32 s24, 0", "={s24}"() #0
+  %sgpr25 = tail call i32 asm sideeffect "s_mov_b32 s25, 0", "={s25}"() #0
+  %sgpr26 = tail call i32 asm sideeffect "s_mov_b32 s26, 0", "={s26}"() #0
+  %sgpr27 = tail call i32 asm sideeffect "s_mov_b32 s27, 0", "={s27}"() #0
+  %sgpr28 = tail call i32 asm sideeffect "s_mov_b32 s28, 0", "={s28}"() #0
+  %sgpr29 = tail call i32 asm sideeffect "s_mov_b32 s29, 0", "={s29}"() #0
+  %sgpr30 = tail call i32 asm sideeffect "s_mov_b32 s30, 0", "={s30}"() #0
+  %sgpr31 = tail call i32 asm sideeffect "s_mov_b32 s31, 0", "={s31}"() #0
+  %sgpr32 = tail call i32 asm sideeffect "s_mov_b32 s32, 0", "={s32}"() #0
+  %sgpr33 = tail call i32 asm sideeffect "s_mov_b32 s33, 0", "={s33}"() #0
+  %sgpr34 = tail call i32 asm sideeffect "s_mov_b32 s34, 0", "={s34}"() #0
+  %sgpr35 = tail call i32 asm sideeffect "s_mov_b32 s35, 0", "={s35}"() #0
+  %sgpr36 = tail call i32 asm sideeffect "s_mov_b32 s36, 0", "={s36}"() #0
+  %sgpr37 = tail call i32 asm sideeffect "s_mov_b32 s37, 0", "={s37}"() #0
+  %sgpr38 = tail call i32 asm sideeffect "s_mov_b32 s38, 0", "={s38}"() #0
+  %sgpr39 = tail call i32 asm sideeffect "s_mov_b32 s39, 0", "={s39}"() #0
+  %sgpr40 = tail call i32 asm sideeffect "s_mov_b32 s40, 0", "={s40}"() #0
+  %sgpr41 = tail call i32 asm sideeffect "s_mov_b32 s41, 0", "={s41}"() #0
+  %sgpr42 = tail call i32 asm sideeffect "s_mov_b32 s42, 0", "={s42}"() #0
+  %sgpr43 = tail call i32 asm sideeffect "s_mov_b32 s43, 0", "={s43}"() #0
+  %sgpr44 = tail call i32 asm sideeffect "s_mov_b32 s44, 0", "={s44}"() #0
+  %sgpr45 = tail call i32 asm sideeffect "s_mov_b32 s45, 0", "={s45}"() #0
+  %sgpr46 = tail call i32 asm sideeffect "s_mov_b32 s46, 0", "={s46}"() #0
+  %sgpr47 = tail call i32 asm sideeffect "s_mov_b32 s47, 0", "={s47}"() #0
+  %sgpr48 = tail call i32 asm sideeffect "s_mov_b32 s48, 0", "={s48}"() #0
+  %sgpr49 = tail call i32 asm sideeffect "s_mov_b32 s49, 0", "={s49}"() #0
+  %sgpr50 = tail call i32 asm sideeffect "s_mov_b32 s50, 0", "={s50}"() #0
+  %sgpr51 = tail call i32 asm sideeffect "s_mov_b32 s51, 0", "={s51}"() #0
+  %sgpr52 = tail call i32 asm sideeffect "s_mov_b32 s52, 0", "={s52}"() #0
+  %sgpr53 = tail call i32 asm sideeffect "s_mov_b32 s53, 0", "={s53}"() #0
+  %sgpr54 = tail call i32 asm sideeffect "s_mov_b32 s54, 0", "={s54}"() #0
+  %sgpr55 = tail call i32 asm sideeffect "s_mov_b32 s55, 0", "={s55}"() #0
+  %sgpr56 = tail call i32 asm sideeffect "s_mov_b32 s56, 0", "={s56}"() #0
+  %sgpr57 = tail call i32 asm sideeffect "s_mov_b32 s57, 0", "={s57}"() #0
+  %sgpr58 = tail call i32 asm sideeffect "s_mov_b32 s58, 0", "={s58}"() #0
+  %sgpr59 = tail call i32 asm sideeffect "s_mov_b32 s59, 0", "={s59}"() #0
+  %sgpr60 = tail call i32 asm sideeffect "s_mov_b32 s60, 0", "={s60}"() #0
+  %sgpr61 = tail call i32 asm sideeffect "s_mov_b32 s61, 0", "={s61}"() #0
+  %sgpr62 = tail call i32 asm sideeffect "s_mov_b32 s62, 0", "={s62}"() #0
+  %sgpr63 = tail call i32 asm sideeffect "s_mov_b32 s63, 0", "={s63}"() #0
+  %sgpr64 = tail call i32 asm sideeffect "s_mov_b32 s64, 0", "={s64}"() #0
+  %sgpr65 = tail call i32 asm sideeffect "s_mov_b32 s65, 0", "={s65}"() #0
+  %sgpr66 = tail call i32 asm sideeffect "s_mov_b32 s66, 0", "={s66}"() #0
+  %sgpr67 = tail call i32 asm sideeffect "s_mov_b32 s67, 0", "={s67}"() #0
+  %sgpr68 = tail call i32 asm sideeffect "s_mov_b32 s68, 0", "={s68}"() #0
+  %sgpr69 = tail call i32 asm sideeffect "s_mov_b32 s69, 0", "={s69}"() #0
+  %sgpr70 = tail call i32 asm sideeffect "s_mov_b32 s70, 0", "={s70}"() #0
+  %sgpr71 = tail call i32 asm sideeffect "s_mov_b32 s71, 0", "={s71}"() #0
+  %sgpr72 = tail call i32 asm sideeffect "s_mov_b32 s72, 0", "={s72}"() #0
+  %sgpr73 = tail call i32 asm sideeffect "s_mov_b32 s73, 0", "={s73}"() #0
+  %sgpr74 = tail call i32 asm sideeffect "s_mov_b32 s74, 0", "={s74}"() #0
+  %sgpr75 = tail call i32 asm sideeffect "s_mov_b32 s75, 0", "={s75}"() #0
+  %sgpr76 = tail call i32 asm sideeffect "s_mov_b32 s76, 0", "={s76}"() #0
+  %sgpr77 = tail call i32 asm sideeffect "s_mov_b32 s77, 0", "={s77}"() #0
+  %sgpr78 = tail call i32 asm sideeffect "s_mov_b32 s78, 0", "={s78}"() #0
+  %sgpr79 = tail call i32 asm sideeffect "s_mov_b32 s79, 0", "={s79}"() #0
+  %sgpr80 = tail call i32 asm sideeffect "s_mov_b32 s80, 0", "={s80}"() #0
+  %sgpr81 = tail call i32 asm sideeffect "s_mov_b32 s81, 0", "={s81}"() #0
+  %sgpr82 = tail call i32 asm sideeffect "s_mov_b32 s82, 0", "={s82}"() #0
+  %sgpr83 = tail call i32 asm sideeffect "s_mov_b32 s83, 0", "={s83}"() #0
+  %sgpr84 = tail call i32 asm sideeffect "s_mov_b32 s84, 0", "={s84}"() #0
+  %sgpr85 = tail call i32 asm sideeffect "s_mov_b32 s85, 0", "={s85}"() #0
+  %sgpr86 = tail call i32 asm sideeffect "s_mov_b32 s86, 0", "={s86}"() #0
+  %sgpr87 = tail call i32 asm sideeffect "s_mov_b32 s87, 0", "={s87}"() #0
+  %sgpr88 = tail call i32 asm sideeffect "s_mov_b32 s88, 0", "={s88}"() #0
+  %sgpr89 = tail call i32 asm sideeffect "s_mov_b32 s89, 0", "={s89}"() #0
+  %sgpr90 = tail call i32 asm sideeffect "s_mov_b32 s90, 0", "={s90}"() #0
+  %sgpr91 = tail call i32 asm sideeffect "s_mov_b32 s91, 0", "={s91}"() #0
+  %sgpr92 = tail call i32 asm sideeffect "s_mov_b32 s92, 0", "={s92}"() #0
+  %sgpr93 = tail call i32 asm sideeffect "s_mov_b32 s93, 0", "={s93}"() #0
+  %sgpr94 = tail call i32 asm sideeffect "s_mov_b32 s94, 0", "={s94}"() #0
+  %sgpr95 = tail call i32 asm sideeffect "s_mov_b32 s95, 0", "={s95}"() #0
+  %sgpr96 = tail call i32 asm sideeffect "s_mov_b32 s96, 0", "={s96}"() #0
+  %sgpr97 = tail call i32 asm sideeffect "s_mov_b32 s97, 0", "={s97}"() #0
+  %sgpr98 = tail call i32 asm sideeffect "s_mov_b32 s98, 0", "={s98}"() #0
+  %sgpr99 = tail call i32 asm sideeffect "s_mov_b32 s99, 0", "={s99}"() #0
+  %sgpr100 = tail call i32 asm sideeffect "s_mov_b32 s100, 0", "={s100}"() #0
+  %sgpr101 = tail call i32 asm sideeffect "s_mov_b32 s101, 0", "={s101}"() #0
+  %vcc_lo = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_lo}"() #0
+  %vcc_hi = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_hi}"() #0
+
+  %cmp = icmp eq i32 %cnd, 42
+  br i1 %cmp, label %bb3, label %bb4 ; +8 dword branch
+
+bb4:
+  %cmp4 = icmp eq i32 %cnd, 113
+  br i1 %cmp4, label %bb3, label %bb2 ; +8 dword branch
+
+bb2: ; 260 bytes
+  ; 256 byte asm
+  call void asm sideeffect
+   "v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64",""() #0
+  br label %bb3
+
+bb3:
+  tail call void asm sideeffect "; reg use $0", "{s0}"(i32 %sgpr0) #0
+  tail call void asm sideeffect "; reg use $0", "{s1}"(i32 %sgpr1) #0
+  tail call void asm sideeffect "; reg use $0", "{s2}"(i32 %sgpr2) #0
+  tail call void asm sideeffect "; reg use $0", "{s3}"(i32 %sgpr3) #0
+  tail call void asm sideeffect "; reg use $0", "{s4}"(i32 %sgpr4) #0
+  tail call void asm sideeffect "; reg use $0", "{s5}"(i32 %sgpr5) #0
+  tail call void asm sideeffect "; reg use $0", "{s6}"(i32 %sgpr6) #0
+  tail call void asm sideeffect "; reg use $0", "{s7}"(i32 %sgpr7) #0
+  tail call void asm sideeffect "; reg use $0", "{s8}"(i32 %sgpr8) #0
+  tail call void asm sideeffect "; reg use $0", "{s9}"(i32 %sgpr9) #0
+  tail call void asm sideeffect "; reg use $0", "{s10}"(i32 %sgpr10) #0
+  tail call void asm sideeffect "; reg use $0", "{s11}"(i32 %sgpr11) #0
+  tail call void asm sideeffect "; reg use $0", "{s12}"(i32 %sgpr12) #0
+  tail call void asm sideeffect "; reg use $0", "{s13}"(i32 %sgpr13) #0
+  tail call void asm sideeffect "; reg use $0", "{s14}"(i32 %sgpr14) #0
+  tail call void asm sideeffect "; reg use $0", "{s15}"(i32 %sgpr15) #0
+  tail call void asm sideeffect "; reg use $0", "{s16}"(i32 %sgpr16) #0
+  tail call void asm sideeffect "; reg use $0", "{s17}"(i32 %sgpr17) #0
+  tail call void asm sideeffect "; reg use $0", "{s18}"(i32 %sgpr18) #0
+  tail call void asm sideeffect "; reg use $0", "{s19}"(i32 %sgpr19) #0
+  tail call void asm sideeffect "; reg use $0", "{s20}"(i32 %sgpr20) #0
+  tail call void asm sideeffect "; reg use $0", "{s21}"(i32 %sgpr21) #0
+  tail call void asm sideeffect "; reg use $0", "{s22}"(i32 %sgpr22) #0
+  tail call void asm sideeffect "; reg use $0", "{s23}"(i32 %sgpr23) #0
+  tail call void asm sideeffect "; reg use $0", "{s24}"(i32 %sgpr24) #0
+  tail call void asm sideeffect "; reg use $0", "{s25}"(i32 %sgpr25) #0
+  tail call void asm sideeffect "; reg use $0", "{s26}"(i32 %sgpr26) #0
+  tail call void asm sideeffect "; reg use $0", "{s27}"(i32 %sgpr27) #0
+  tail call void asm sideeffect "; reg use $0", "{s28}"(i32 %sgpr28) #0
+  tail call void asm sideeffect "; reg use $0", "{s29}"(i32 %sgpr29) #0
+  tail call void asm sideeffect "; reg use $0", "{s30}"(i32 %sgpr30) #0
+  tail call void asm sideeffect "; reg use $0", "{s31}"(i32 %sgpr31) #0
+  tail call void asm sideeffect "; reg use $0", "{s32}"(i32 %sgpr32) #0
+  tail call void asm sideeffect "; reg use $0", "{s33}"(i32 %sgpr33) #0
+  tail call void asm sideeffect "; reg use $0", "{s34}"(i32 %sgpr34) #0
+  tail call void asm sideeffect "; reg use $0", "{s35}"(i32 %sgpr35) #0
+  tail call void asm sideeffect "; reg use $0", "{s36}"(i32 %sgpr36) #0
+  tail call void asm sideeffect "; reg use $0", "{s37}"(i32 %sgpr37) #0
+  tail call void asm sideeffect "; reg use $0", "{s38}"(i32 %sgpr38) #0
+  tail call void asm sideeffect "; reg use $0", "{s39}"(i32 %sgpr39) #0
+  tail call void asm sideeffect "; reg use $0", "{s40}"(i32 %sgpr40) #0
+  tail call void asm sideeffect "; reg use $0", "{s41}"(i32 %sgpr41) #0
+  tail call void asm sideeffect "; reg use $0", "{s42}"(i32 %sgpr42) #0
+  tail call void asm sideeffect "; reg use $0", "{s43}"(i32 %sgpr43) #0
+  tail call void asm sideeffect "; reg use $0", "{s44}"(i32 %sgpr44) #0
+  tail call void asm sideeffect "; reg use $0", "{s45}"(i32 %sgpr45) #0
+  tail call void asm sideeffect "; reg use $0", "{s46}"(i32 %sgpr46) #0
+  tail call void asm sideeffect "; reg use $0", "{s47}"(i32 %sgpr47) #0
+  tail call void asm sideeffect "; reg use $0", "{s48}"(i32 %sgpr48) #0
+  tail call void asm sideeffect "; reg use $0", "{s49}"(i32 %sgpr49) #0
+  tail call void asm sideeffect "; reg use $0", "{s50}"(i32 %sgpr50) #0
+  tail call void asm sideeffect "; reg use $0", "{s51}"(i32 %sgpr51) #0
+  tail call void asm sideeffect "; reg use $0", "{s52}"(i32 %sgpr52) #0
+  tail call void asm sideeffect "; reg use $0", "{s53}"(i32 %sgpr53) #0
+  tail call void asm sideeffect "; reg use $0", "{s54}"(i32 %sgpr54) #0
+  tail call void asm sideeffect "; reg use $0", "{s55}"(i32 %sgpr55) #0
+  tail call void asm sideeffect "; reg use $0", "{s56}"(i32 %sgpr56) #0
+  tail call void asm sideeffect "; reg use $0", "{s57}"(i32 %sgpr57) #0
+  tail call void asm sideeffect "; reg use $0", "{s58}"(i32 %sgpr58) #0
+  tail call void asm sideeffect "; reg use $0", "{s59}"(i32 %sgpr59) #0
+  tail call void asm sideeffect "; reg use $0", "{s60}"(i32 %sgpr60) #0
+  tail call void asm sideeffect "; reg use $0", "{s61}"(i32 %sgpr61) #0
+  tail call void asm sideeffect "; reg use $0", "{s62}"(i32 %sgpr62) #0
+  tail call void asm sideeffect "; reg use $0", "{s63}"(i32 %sgpr63) #0
+  tail call void asm sideeffect "; reg use $0", "{s64}"(i32 %sgpr64) #0
+  tail call void asm sideeffect "; reg use $0", "{s65}"(i32 %sgpr65) #0
+  tail call void asm sideeffect "; reg use $0", "{s66}"(i32 %sgpr66) #0
+  tail call void asm sideeffect "; reg use $0", "{s67}"(i32 %sgpr67) #0
+  tail call void asm sideeffect "; reg use $0", "{s68}"(i32 %sgpr68) #0
+  tail call void asm sideeffect "; reg use $0", "{s69}"(i32 %sgpr69) #0
+  tail call void asm sideeffect "; reg use $0", "{s70}"(i32 %sgpr70) #0
+  tail call void asm sideeffect "; reg use $0", "{s71}"(i32 %sgpr71) #0
+  tail call void asm sideeffect "; reg use $0", "{s72}"(i32 %sgpr72) #0
+  tail call void asm sideeffect "; reg use $0", "{s73}"(i32 %sgpr73) #0
+  tail call void asm sideeffect "; reg use $0", "{s74}"(i32 %sgpr74) #0
+  tail call void asm sideeffect "; reg use $0", "{s75}"(i32 %sgpr75) #0
+  tail call void asm sideeffect "; reg use $0", "{s76}"(i32 %sgpr76) #0
+  tail call void asm sideeffect "; reg use $0", "{s77}"(i32 %sgpr77) #0
+  tail call void asm sideeffect "; reg use $0", "{s78}"(i32 %sgpr78) #0
+  tail call void asm sideeffect "; reg use $0", "{s79}"(i32 %sgpr79) #0
+  tail call void asm sideeffect "; reg use $0", "{s80}"(i32 %sgpr80) #0
+  tail call void asm sideeffect "; reg use $0", "{s81}"(i32 %sgpr81) #0
+  tail call void asm sideeffect "; reg use $0", "{s82}"(i32 %sgpr82) #0
+  tail call void asm sideeffect "; reg use $0", "{s83}"(i32 %sgpr83) #0
+  tail call void asm sideeffect "; reg use $0", "{s84}"(i32 %sgpr84) #0
+  tail call void asm sideeffect "; reg use $0", "{s85}"(i32 %sgpr85) #0
+  tail call void asm sideeffect "; reg use $0", "{s86}"(i32 %sgpr86) #0
+  tail call void asm sideeffect "; reg use $0", "{s87}"(i32 %sgpr87) #0
+  tail call void asm sideeffect "; reg use $0", "{s88}"(i32 %sgpr88) #0
+  tail call void asm sideeffect "; reg use $0", "{s89}"(i32 %sgpr89) #0
+  tail call void asm sideeffect "; reg use $0", "{s90}"(i32 %sgpr90) #0
+  tail call void asm sideeffect "; reg use $0", "{s91}"(i32 %sgpr91) #0
+  tail call void asm sideeffect "; reg use $0", "{s92}"(i32 %sgpr92) #0
+  tail call void asm sideeffect "; reg use $0", "{s93}"(i32 %sgpr93) #0
+  tail call void asm sideeffect "; reg use $0", "{s94}"(i32 %sgpr94) #0
+  tail call void asm sideeffect "; reg use $0", "{s95}"(i32 %sgpr95) #0
+  tail call void asm sideeffect "; reg use $0", "{s96}"(i32 %sgpr96) #0
+  tail call void asm sideeffect "; reg use $0", "{s97}"(i32 %sgpr97) #0
+  tail call void asm sideeffect "; reg use $0", "{s98}"(i32 %sgpr98) #0
+  tail call void asm sideeffect "; reg use $0", "{s99}"(i32 %sgpr99) #0
+  tail call void asm sideeffect "; reg use $0", "{s100}"(i32 %sgpr100) #0
+  tail call void asm sideeffect "; reg use $0", "{s101}"(i32 %sgpr101) #0
+  tail call void asm sideeffect "; reg use $0", "{vcc_lo}"(i32 %vcc_lo) #0
+  tail call void asm sideeffect "; reg use $0", "{vcc_hi}"(i32 %vcc_hi) #0
+  ret void
+}
+
+define void @spill_func_duplicated_restore_block(i32 addrspace(1)* %arg) #0 {
+; CHECK-LABEL: spill_func_duplicated_restore_block:
+; CHECK:       ; %bb.0: ; %entry
+; CHECK-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+; CHECK-NEXT:    s_or_saveexec_b64 s[4:5], -1
+; CHECK-NEXT:    buffer_store_dword v0, off, s[0:3], s32 ; 4-byte Folded Spill
+; CHECK-NEXT:    buffer_store_dword v1, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
+; CHECK-NEXT:    s_mov_b64 exec, s[4:5]
+; CHECK-NEXT:    s_waitcnt expcnt(1)
+; CHECK-NEXT:    v_writelane_b32 v0, s30, 0
+; CHECK-NEXT:    v_writelane_b32 v0, s31, 1
+; CHECK-NEXT:    v_writelane_b32 v0, s33, 2
+; CHECK-NEXT:    v_writelane_b32 v0, s34, 3
+; CHECK-NEXT:    v_writelane_b32 v0, s35, 4
+; CHECK-NEXT:    v_writelane_b32 v0, s36, 5
+; CHECK-NEXT:    v_writelane_b32 v0, s37, 6
+; CHECK-NEXT:    v_writelane_b32 v0, s38, 7
+; CHECK-NEXT:    v_writelane_b32 v0, s39, 8
+; CHECK-NEXT:    v_writelane_b32 v0, s40, 9
+; CHECK-NEXT:    v_writelane_b32 v0, s41, 10
+; CHECK-NEXT:    v_writelane_b32 v0, s42, 11
+; CHECK-NEXT:    v_writelane_b32 v0, s43, 12
+; CHECK-NEXT:    v_writelane_b32 v0, s44, 13
+; CHECK-NEXT:    v_writelane_b32 v0, s45, 14
+; CHECK-NEXT:    v_writelane_b32 v0, s46, 15
+; CHECK-NEXT:    v_writelane_b32 v0, s47, 16
+; CHECK-NEXT:    v_writelane_b32 v0, s48, 17
+; CHECK-NEXT:    v_writelane_b32 v0, s49, 18
+; CHECK-NEXT:    v_writelane_b32 v0, s50, 19
+; CHECK-NEXT:    v_writelane_b32 v0, s51, 20
+; CHECK-NEXT:    v_writelane_b32 v0, s52, 21
+; CHECK-NEXT:    v_writelane_b32 v0, s53, 22
+; CHECK-NEXT:    v_writelane_b32 v0, s54, 23
+; CHECK-NEXT:    v_writelane_b32 v0, s55, 24
+; CHECK-NEXT:    v_writelane_b32 v0, s56, 25
+; CHECK-NEXT:    v_writelane_b32 v0, s57, 26
+; CHECK-NEXT:    v_writelane_b32 v0, s58, 27
+; CHECK-NEXT:    v_writelane_b32 v0, s59, 28
+; CHECK-NEXT:    v_writelane_b32 v0, s60, 29
+; CHECK-NEXT:    v_writelane_b32 v0, s61, 30
+; CHECK-NEXT:    v_writelane_b32 v0, s62, 31
+; CHECK-NEXT:    v_writelane_b32 v0, s63, 32
+; CHECK-NEXT:    v_writelane_b32 v0, s64, 33
+; CHECK-NEXT:    v_writelane_b32 v0, s65, 34
+; CHECK-NEXT:    v_writelane_b32 v0, s66, 35
+; CHECK-NEXT:    v_writelane_b32 v0, s67, 36
+; CHECK-NEXT:    v_writelane_b32 v0, s68, 37
+; CHECK-NEXT:    v_writelane_b32 v0, s69, 38
+; CHECK-NEXT:    v_writelane_b32 v0, s70, 39
+; CHECK-NEXT:    v_writelane_b32 v0, s71, 40
+; CHECK-NEXT:    v_writelane_b32 v0, s72, 41
+; CHECK-NEXT:    v_writelane_b32 v0, s73, 42
+; CHECK-NEXT:    v_writelane_b32 v0, s74, 43
+; CHECK-NEXT:    v_writelane_b32 v0, s75, 44
+; CHECK-NEXT:    v_writelane_b32 v0, s76, 45
+; CHECK-NEXT:    v_writelane_b32 v0, s77, 46
+; CHECK-NEXT:    v_writelane_b32 v0, s78, 47
+; CHECK-NEXT:    v_writelane_b32 v0, s79, 48
+; CHECK-NEXT:    v_writelane_b32 v0, s80, 49
+; CHECK-NEXT:    v_writelane_b32 v0, s81, 50
+; CHECK-NEXT:    v_writelane_b32 v0, s82, 51
+; CHECK-NEXT:    v_writelane_b32 v0, s83, 52
+; CHECK-NEXT:    v_writelane_b32 v0, s84, 53
+; CHECK-NEXT:    v_writelane_b32 v0, s85, 54
+; CHECK-NEXT:    v_writelane_b32 v0, s86, 55
+; CHECK-NEXT:    v_writelane_b32 v0, s87, 56
+; CHECK-NEXT:    s_waitcnt expcnt(0)
+; CHECK-NEXT:    v_writelane_b32 v1, s95, 0
+; CHECK-NEXT:    v_writelane_b32 v0, s88, 57
+; CHECK-NEXT:    v_writelane_b32 v1, s96, 1
+; CHECK-NEXT:    v_writelane_b32 v0, s89, 58
+; CHECK-NEXT:    v_writelane_b32 v1, s97, 2
+; CHECK-NEXT:    v_writelane_b32 v0, s90, 59
+; CHECK-NEXT:    v_writelane_b32 v1, s98, 3
+; CHECK-NEXT:    v_writelane_b32 v0, s91, 60
+; CHECK-NEXT:    v_writelane_b32 v1, s99, 4
+; CHECK-NEXT:    v_writelane_b32 v0, s92, 61
+; CHECK-NEXT:    v_writelane_b32 v1, s100, 5
+; CHECK-NEXT:    v_writelane_b32 v0, s93, 62
+; CHECK-NEXT:    v_writelane_b32 v1, s101, 6
+; CHECK-NEXT:    s_mov_b32 s34, s12
+; CHECK-NEXT:    v_writelane_b32 v0, s94, 63
+; CHECK-NEXT:    v_writelane_b32 v1, s34, 7
+; CHECK-NEXT:    s_cmp_eq_u32 s34, 42
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s0, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s1, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s2, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s3, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s4, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s5, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s6, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s7, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s8, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s9, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s10, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s11, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s12, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s13, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s14, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s15, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s16, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s17, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s18, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s19, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s20, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s21, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s22, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s23, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s24, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s25, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s26, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s27, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s28, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s29, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s30, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s31, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s32, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s33, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s34, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s35, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s36, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s37, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s38, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s39, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s40, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s41, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s42, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s43, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s44, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s45, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s46, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s47, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s48, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s49, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s50, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s51, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s52, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s53, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s54, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s55, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s56, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s57, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s58, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s59, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s60, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s61, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s62, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s63, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s64, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s65, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s66, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s67, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s68, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s69, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s70, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s71, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s72, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s73, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s74, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s75, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s76, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s77, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s78, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s79, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s80, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s81, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s82, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s83, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s84, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s85, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s86, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s87, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s88, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s89, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s90, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s91, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s92, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s93, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s94, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s95, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s96, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s97, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s98, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s99, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s100, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 s101, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 vcc_lo, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    s_mov_b32 vcc_hi, 0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    s_cbranch_scc0 .LBB1_1
+; CHECK-NEXT:  .LBB1_5: ; %entry
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:    buffer_store_dword v2, off, s[0:3], s32 offset:8
+; CHECK-NEXT:    v_writelane_b32 v2, s0, 0
+; CHECK-NEXT:    v_writelane_b32 v2, s1, 1
+; CHECK-NEXT:    s_getpc_b64 s[0:1]
+; CHECK-NEXT:  .Lpost_getpc2:
+; CHECK-NEXT:    s_add_u32 s0, s0, (.LBB1_6-.Lpost_getpc2)&4294967295
+; CHECK-NEXT:    s_addc_u32 s1, s1, (.LBB1_6-.Lpost_getpc2)>>32
+; CHECK-NEXT:    s_setpc_b64 s[0:1]
+; CHECK-NEXT:  .LBB1_1: ; %bb4
+; CHECK-NEXT:    v_writelane_b32 v1, vcc_hi, 8
+; CHECK-NEXT:    s_mov_b32 vcc_hi, vcc_lo
+; CHECK-NEXT:    s_mov_b32 vcc_lo, s101
+; CHECK-NEXT:    s_mov_b32 s101, s100
+; CHECK-NEXT:    s_mov_b32 s100, s99
+; CHECK-NEXT:    s_mov_b32 s99, s98
+; CHECK-NEXT:    s_mov_b32 s98, s97
+; CHECK-NEXT:    s_mov_b32 s97, s96
+; CHECK-NEXT:    s_mov_b32 s96, s95
+; CHECK-NEXT:    s_mov_b32 s95, s94
+; CHECK-NEXT:    s_mov_b32 s94, s93
+; CHECK-NEXT:    s_mov_b32 s93, s92
+; CHECK-NEXT:    s_mov_b32 s92, s91
+; CHECK-NEXT:    s_mov_b32 s91, s90
+; CHECK-NEXT:    s_mov_b32 s90, s89
+; CHECK-NEXT:    s_mov_b32 s89, s88
+; CHECK-NEXT:    s_mov_b32 s88, s87
+; CHECK-NEXT:    s_mov_b32 s87, s86
+; CHECK-NEXT:    s_mov_b32 s86, s85
+; CHECK-NEXT:    s_mov_b32 s85, s84
+; CHECK-NEXT:    s_mov_b32 s84, s83
+; CHECK-NEXT:    s_mov_b32 s83, s82
+; CHECK-NEXT:    s_mov_b32 s82, s81
+; CHECK-NEXT:    s_mov_b32 s81, s80
+; CHECK-NEXT:    s_mov_b32 s80, s79
+; CHECK-NEXT:    s_mov_b32 s79, s78
+; CHECK-NEXT:    s_mov_b32 s78, s77
+; CHECK-NEXT:    s_mov_b32 s77, s76
+; CHECK-NEXT:    s_mov_b32 s76, s75
+; CHECK-NEXT:    s_mov_b32 s75, s74
+; CHECK-NEXT:    s_mov_b32 s74, s73
+; CHECK-NEXT:    s_mov_b32 s73, s72
+; CHECK-NEXT:    s_mov_b32 s72, s71
+; CHECK-NEXT:    s_mov_b32 s71, s70
+; CHECK-NEXT:    s_mov_b32 s70, s69
+; CHECK-NEXT:    s_mov_b32 s69, s68
+; CHECK-NEXT:    s_mov_b32 s68, s67
+; CHECK-NEXT:    s_mov_b32 s67, s66
+; CHECK-NEXT:    s_mov_b32 s66, s65
+; CHECK-NEXT:    s_mov_b32 s65, s64
+; CHECK-NEXT:    s_mov_b32 s64, s63
+; CHECK-NEXT:    s_mov_b32 s63, s62
+; CHECK-NEXT:    s_mov_b32 s62, s61
+; CHECK-NEXT:    s_mov_b32 s61, s60
+; CHECK-NEXT:    s_mov_b32 s60, s59
+; CHECK-NEXT:    s_mov_b32 s59, s58
+; CHECK-NEXT:    s_mov_b32 s58, s57
+; CHECK-NEXT:    s_mov_b32 s57, s56
+; CHECK-NEXT:    s_mov_b32 s56, s55
+; CHECK-NEXT:    s_mov_b32 s55, s54
+; CHECK-NEXT:    s_mov_b32 s54, s53
+; CHECK-NEXT:    s_mov_b32 s53, s52
+; CHECK-NEXT:    s_mov_b32 s52, s51
+; CHECK-NEXT:    s_mov_b32 s51, s50
+; CHECK-NEXT:    s_mov_b32 s50, s49
+; CHECK-NEXT:    s_mov_b32 s49, s48
+; CHECK-NEXT:    s_mov_b32 s48, s47
+; CHECK-NEXT:    s_mov_b32 s47, s46
+; CHECK-NEXT:    s_mov_b32 s46, s45
+; CHECK-NEXT:    s_mov_b32 s45, s44
+; CHECK-NEXT:    s_mov_b32 s44, s43
+; CHECK-NEXT:    s_mov_b32 s43, s42
+; CHECK-NEXT:    s_mov_b32 s42, s41
+; CHECK-NEXT:    s_mov_b32 s41, s40
+; CHECK-NEXT:    s_mov_b32 s40, s39
+; CHECK-NEXT:    s_mov_b32 s39, s38
+; CHECK-NEXT:    s_mov_b32 s38, s37
+; CHECK-NEXT:    s_mov_b32 s37, s36
+; CHECK-NEXT:    s_mov_b32 s36, s35
+; CHECK-NEXT:    s_mov_b32 s35, s34
+; CHECK-NEXT:    s_mov_b32 s34, s31
+; CHECK-NEXT:    s_mov_b32 s31, s30
+; CHECK-NEXT:    s_mov_b32 s30, s29
+; CHECK-NEXT:    s_mov_b32 s29, s28
+; CHECK-NEXT:    s_mov_b32 s28, s27
+; CHECK-NEXT:    s_mov_b32 s27, s26
+; CHECK-NEXT:    s_mov_b32 s26, s25
+; CHECK-NEXT:    s_mov_b32 s25, s24
+; CHECK-NEXT:    s_mov_b32 s24, s23
+; CHECK-NEXT:    s_mov_b32 s23, s22
+; CHECK-NEXT:    s_mov_b32 s22, s21
+; CHECK-NEXT:    s_mov_b32 s21, s20
+; CHECK-NEXT:    s_mov_b32 s20, s19
+; CHECK-NEXT:    s_mov_b32 s19, s18
+; CHECK-NEXT:    s_mov_b32 s18, s17
+; CHECK-NEXT:    s_mov_b32 s17, s16
+; CHECK-NEXT:    s_mov_b32 s16, s15
+; CHECK-NEXT:    s_mov_b32 s15, s14
+; CHECK-NEXT:    s_mov_b32 s14, s13
+; CHECK-NEXT:    s_mov_b32 s13, s12
+; CHECK-NEXT:    s_mov_b32 s12, s11
+; CHECK-NEXT:    s_mov_b32 s11, s10
+; CHECK-NEXT:    s_mov_b32 s10, s9
+; CHECK-NEXT:    s_mov_b32 s9, s8
+; CHECK-NEXT:    s_mov_b32 s8, s7
+; CHECK-NEXT:    s_mov_b32 s7, s6
+; CHECK-NEXT:    s_mov_b32 s6, s5
+; CHECK-NEXT:    s_mov_b32 s5, s4
+; CHECK-NEXT:    v_readlane_b32 s4, v1, 7
+; CHECK-NEXT:    s_cmpk_eq_i32 s4, 0x71
+; CHECK-NEXT:    s_cbranch_scc0 .LBB1_2
+; CHECK-NEXT:  .LBB1_7: ; %bb4
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:    buffer_store_dword v2, off, s[0:3], s32 offset:8
+; CHECK-NEXT:    v_writelane_b32 v2, s0, 0
+; CHECK-NEXT:    v_writelane_b32 v2, s1, 1
+; CHECK-NEXT:    s_getpc_b64 s[0:1]
+; CHECK-NEXT:  .Lpost_getpc3:
+; CHECK-NEXT:    s_add_u32 s0, s0, (.LBB1_8-.Lpost_getpc3)&4294967295
+; CHECK-NEXT:    s_addc_u32 s1, s1, (.LBB1_8-.Lpost_getpc3)>>32
+; CHECK-NEXT:    s_setpc_b64 s[0:1]
+; CHECK-NEXT:  .LBB1_2: ; %bb2
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    v_nop_e64
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    s_branch .LBB1_3
+; CHECK-NEXT:  .LBB1_8: ; %Flow
+; CHECK-NEXT:    v_readlane_b32 s0, v2, 0
+; CHECK-NEXT:    v_readlane_b32 s1, v2, 1
+; CHECK-NEXT:    buffer_load_dword v2, off, s[0:3], s32 offset:8
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:  .LBB1_3: ; %Flow
+; CHECK-NEXT:    s_mov_b32 s4, s5
+; CHECK-NEXT:    s_mov_b32 s5, s6
+; CHECK-NEXT:    s_mov_b32 s6, s7
+; CHECK-NEXT:    s_mov_b32 s7, s8
+; CHECK-NEXT:    s_mov_b32 s8, s9
+; CHECK-NEXT:    s_mov_b32 s9, s10
+; CHECK-NEXT:    s_mov_b32 s10, s11
+; CHECK-NEXT:    s_mov_b32 s11, s12
+; CHECK-NEXT:    s_mov_b32 s12, s13
+; CHECK-NEXT:    s_mov_b32 s13, s14
+; CHECK-NEXT:    s_mov_b32 s14, s15
+; CHECK-NEXT:    s_mov_b32 s15, s16
+; CHECK-NEXT:    s_mov_b32 s16, s17
+; CHECK-NEXT:    s_mov_b32 s17, s18
+; CHECK-NEXT:    s_mov_b32 s18, s19
+; CHECK-NEXT:    s_mov_b32 s19, s20
+; CHECK-NEXT:    s_mov_b32 s20, s21
+; CHECK-NEXT:    s_mov_b32 s21, s22
+; CHECK-NEXT:    s_mov_b32 s22, s23
+; CHECK-NEXT:    s_mov_b32 s23, s24
+; CHECK-NEXT:    s_mov_b32 s24, s25
+; CHECK-NEXT:    s_mov_b32 s25, s26
+; CHECK-NEXT:    s_mov_b32 s26, s27
+; CHECK-NEXT:    s_mov_b32 s27, s28
+; CHECK-NEXT:    s_mov_b32 s28, s29
+; CHECK-NEXT:    s_mov_b32 s29, s30
+; CHECK-NEXT:    s_mov_b32 s30, s31
+; CHECK-NEXT:    s_mov_b32 s31, s34
+; CHECK-NEXT:    s_mov_b32 s34, s35
+; CHECK-NEXT:    s_mov_b32 s35, s36
+; CHECK-NEXT:    s_mov_b32 s36, s37
+; CHECK-NEXT:    s_mov_b32 s37, s38
+; CHECK-NEXT:    s_mov_b32 s38, s39
+; CHECK-NEXT:    s_mov_b32 s39, s40
+; CHECK-NEXT:    s_mov_b32 s40, s41
+; CHECK-NEXT:    s_mov_b32 s41, s42
+; CHECK-NEXT:    s_mov_b32 s42, s43
+; CHECK-NEXT:    s_mov_b32 s43, s44
+; CHECK-NEXT:    s_mov_b32 s44, s45
+; CHECK-NEXT:    s_mov_b32 s45, s46
+; CHECK-NEXT:    s_mov_b32 s46, s47
+; CHECK-NEXT:    s_mov_b32 s47, s48
+; CHECK-NEXT:    s_mov_b32 s48, s49
+; CHECK-NEXT:    s_mov_b32 s49, s50
+; CHECK-NEXT:    s_mov_b32 s50, s51
+; CHECK-NEXT:    s_mov_b32 s51, s52
+; CHECK-NEXT:    s_mov_b32 s52, s53
+; CHECK-NEXT:    s_mov_b32 s53, s54
+; CHECK-NEXT:    s_mov_b32 s54, s55
+; CHECK-NEXT:    s_mov_b32 s55, s56
+; CHECK-NEXT:    s_mov_b32 s56, s57
+; CHECK-NEXT:    s_mov_b32 s57, s58
+; CHECK-NEXT:    s_mov_b32 s58, s59
+; CHECK-NEXT:    s_mov_b32 s59, s60
+; CHECK-NEXT:    s_mov_b32 s60, s61
+; CHECK-NEXT:    s_mov_b32 s61, s62
+; CHECK-NEXT:    s_mov_b32 s62, s63
+; CHECK-NEXT:    s_mov_b32 s63, s64
+; CHECK-NEXT:    s_mov_b32 s64, s65
+; CHECK-NEXT:    s_mov_b32 s65, s66
+; CHECK-NEXT:    s_mov_b32 s66, s67
+; CHECK-NEXT:    s_mov_b32 s67, s68
+; CHECK-NEXT:    s_mov_b32 s68, s69
+; CHECK-NEXT:    s_mov_b32 s69, s70
+; CHECK-NEXT:    s_mov_b32 s70, s71
+; CHECK-NEXT:    s_mov_b32 s71, s72
+; CHECK-NEXT:    s_mov_b32 s72, s73
+; CHECK-NEXT:    s_mov_b32 s73, s74
+; CHECK-NEXT:    s_mov_b32 s74, s75
+; CHECK-NEXT:    s_mov_b32 s75, s76
+; CHECK-NEXT:    s_mov_b32 s76, s77
+; CHECK-NEXT:    s_mov_b32 s77, s78
+; CHECK-NEXT:    s_mov_b32 s78, s79
+; CHECK-NEXT:    s_mov_b32 s79, s80
+; CHECK-NEXT:    s_mov_b32 s80, s81
+; CHECK-NEXT:    s_mov_b32 s81, s82
+; CHECK-NEXT:    s_mov_b32 s82, s83
+; CHECK-NEXT:    s_mov_b32 s83, s84
+; CHECK-NEXT:    s_mov_b32 s84, s85
+; CHECK-NEXT:    s_mov_b32 s85, s86
+; CHECK-NEXT:    s_mov_b32 s86, s87
+; CHECK-NEXT:    s_mov_b32 s87, s88
+; CHECK-NEXT:    s_mov_b32 s88, s89
+; CHECK-NEXT:    s_mov_b32 s89, s90
+; CHECK-NEXT:    s_mov_b32 s90, s91
+; CHECK-NEXT:    s_mov_b32 s91, s92
+; CHECK-NEXT:    s_mov_b32 s92, s93
+; CHECK-NEXT:    s_mov_b32 s93, s94
+; CHECK-NEXT:    s_mov_b32 s94, s95
+; CHECK-NEXT:    s_mov_b32 s95, s96
+; CHECK-NEXT:    s_mov_b32 s96, s97
+; CHECK-NEXT:    s_mov_b32 s97, s98
+; CHECK-NEXT:    s_mov_b32 s98, s99
+; CHECK-NEXT:    s_mov_b32 s99, s100
+; CHECK-NEXT:    s_mov_b32 s100, s101
+; CHECK-NEXT:    s_mov_b32 s101, vcc_lo
+; CHECK-NEXT:    s_mov_b32 vcc_lo, vcc_hi
+; CHECK-NEXT:    v_readlane_b32 vcc_hi, v1, 8
+; CHECK-NEXT:    s_branch .LBB1_4
+; CHECK-NEXT:  .LBB1_6: ; %bb3
+; CHECK-NEXT:    v_readlane_b32 s0, v2, 0
+; CHECK-NEXT:    v_readlane_b32 s1, v2, 1
+; CHECK-NEXT:    buffer_load_dword v2, off, s[0:3], s32 offset:8
+; CHECK-NEXT:    s_not_b64 exec, exec
+; CHECK-NEXT:  .LBB1_4: ; %bb3
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s0
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s1
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s2
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s3
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s4
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s5
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s6
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s7
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s8
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s9
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s10
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s11
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s12
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s13
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s14
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s15
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s16
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s17
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s18
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s19
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s20
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s21
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s22
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s23
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s24
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s25
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s26
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s27
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s28
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s29
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s30
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s31
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s32
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s33
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s34
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s35
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s36
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s37
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s38
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s39
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s40
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s41
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s42
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s43
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s44
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s45
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s46
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s47
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s48
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s49
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s50
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s51
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s52
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s53
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s54
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s55
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s56
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s57
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s58
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s59
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s60
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s61
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s62
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s63
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s64
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s65
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s66
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s67
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s68
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s69
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s70
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s71
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s72
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s73
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s74
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s75
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s76
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s77
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s78
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s79
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s80
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s81
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s82
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s83
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s84
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s85
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s86
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s87
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s88
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s89
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s90
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s91
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s92
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s93
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s94
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s95
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s96
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s97
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s98
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s99
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s100
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use s101
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use vcc_lo
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    ;;#ASMSTART
+; CHECK-NEXT:    ; reg use vcc_hi
+; CHECK-NEXT:    ;;#ASMEND
+; CHECK-NEXT:    v_readlane_b32 s101, v1, 6
+; CHECK-NEXT:    v_readlane_b32 s100, v1, 5
+; CHECK-NEXT:    v_readlane_b32 s99, v1, 4
+; CHECK-NEXT:    v_readlane_b32 s98, v1, 3
+; CHECK-NEXT:    v_readlane_b32 s97, v1, 2
+; CHECK-NEXT:    v_readlane_b32 s96, v1, 1
+; CHECK-NEXT:    v_readlane_b32 s95, v1, 0
+; CHECK-NEXT:    v_readlane_b32 s94, v0, 63
+; CHECK-NEXT:    v_readlane_b32 s93, v0, 62
+; CHECK-NEXT:    v_readlane_b32 s92, v0, 61
+; CHECK-NEXT:    v_readlane_b32 s91, v0, 60
+; CHECK-NEXT:    v_readlane_b32 s90, v0, 59
+; CHECK-NEXT:    v_readlane_b32 s89, v0, 58
+; CHECK-NEXT:    v_readlane_b32 s88, v0, 57
+; CHECK-NEXT:    v_readlane_b32 s87, v0, 56
+; CHECK-NEXT:    v_readlane_b32 s86, v0, 55
+; CHECK-NEXT:    v_readlane_b32 s85, v0, 54
+; CHECK-NEXT:    v_readlane_b32 s84, v0, 53
+; CHECK-NEXT:    v_readlane_b32 s83, v0, 52
+; CHECK-NEXT:    v_readlane_b32 s82, v0, 51
+; CHECK-NEXT:    v_readlane_b32 s81, v0, 50
+; CHECK-NEXT:    v_readlane_b32 s80, v0, 49
+; CHECK-NEXT:    v_readlane_b32 s79, v0, 48
+; CHECK-NEXT:    v_readlane_b32 s78, v0, 47
+; CHECK-NEXT:    v_readlane_b32 s77, v0, 46
+; CHECK-NEXT:    v_readlane_b32 s76, v0, 45
+; CHECK-NEXT:    v_readlane_b32 s75, v0, 44
+; CHECK-NEXT:    v_readlane_b32 s74, v0, 43
+; CHECK-NEXT:    v_readlane_b32 s73, v0, 42
+; CHECK-NEXT:    v_readlane_b32 s72, v0, 41
+; CHECK-NEXT:    v_readlane_b32 s71, v0, 40
+; CHECK-NEXT:    v_readlane_b32 s70, v0, 39
+; CHECK-NEXT:    v_readlane_b32 s69, v0, 38
+; CHECK-NEXT:    v_readlane_b32 s68, v0, 37
+; CHECK-NEXT:    v_readlane_b32 s67, v0, 36
+; CHECK-NEXT:    v_readlane_b32 s66, v0, 35
+; CHECK-NEXT:    v_readlane_b32 s65, v0, 34
+; CHECK-NEXT:    v_readlane_b32 s64, v0, 33
+; CHECK-NEXT:    v_readlane_b32 s63, v0, 32
+; CHECK-NEXT:    v_readlane_b32 s62, v0, 31
+; CHECK-NEXT:    v_readlane_b32 s61, v0, 30
+; CHECK-NEXT:    v_readlane_b32 s60, v0, 29
+; CHECK-NEXT:    v_readlane_b32 s59, v0, 28
+; CHECK-NEXT:    v_readlane_b32 s58, v0, 27
+; CHECK-NEXT:    v_readlane_b32 s57, v0, 26
+; CHECK-NEXT:    v_readlane_b32 s56, v0, 25
+; CHECK-NEXT:    v_readlane_b32 s55, v0, 24
+; CHECK-NEXT:    v_readlane_b32 s54, v0, 23
+; CHECK-NEXT:    v_readlane_b32 s53, v0, 22
+; CHECK-NEXT:    v_readlane_b32 s52, v0, 21
+; CHECK-NEXT:    v_readlane_b32 s51, v0, 20
+; CHECK-NEXT:    v_readlane_b32 s50, v0, 19
+; CHECK-NEXT:    v_readlane_b32 s49, v0, 18
+; CHECK-NEXT:    v_readlane_b32 s48, v0, 17
+; CHECK-NEXT:    v_readlane_b32 s47, v0, 16
+; CHECK-NEXT:    v_readlane_b32 s46, v0, 15
+; CHECK-NEXT:    v_readlane_b32 s45, v0, 14
+; CHECK-NEXT:    v_readlane_b32 s44, v0, 13
+; CHECK-NEXT:    v_readlane_b32 s43, v0, 12
+; CHECK-NEXT:    v_readlane_b32 s42, v0, 11
+; CHECK-NEXT:    v_readlane_b32 s41, v0, 10
+; CHECK-NEXT:    v_readlane_b32 s40, v0, 9
+; CHECK-NEXT:    v_readlane_b32 s39, v0, 8
+; CHECK-NEXT:    v_readlane_b32 s38, v0, 7
+; CHECK-NEXT:    v_readlane_b32 s37, v0, 6
+; CHECK-NEXT:    v_readlane_b32 s36, v0, 5
+; CHECK-NEXT:    v_readlane_b32 s35, v0, 4
+; CHECK-NEXT:    v_readlane_b32 s34, v0, 3
+; CHECK-NEXT:    v_readlane_b32 s33, v0, 2
+; CHECK-NEXT:    v_readlane_b32 s31, v0, 1
+; CHECK-NEXT:    v_readlane_b32 s30, v0, 0
+; CHECK-NEXT:    s_or_saveexec_b64 s[4:5], -1
+; CHECK-NEXT:    buffer_load_dword v0, off, s[0:3], s32 ; 4-byte Folded Reload
+; CHECK-NEXT:    buffer_load_dword v1, off, s[0:3], s32 offset:4 ; 4-byte Folded Reload
+; CHECK-NEXT:    s_mov_b64 exec, s[4:5]
+; CHECK-NEXT:    s_waitcnt vmcnt(0)
+; CHECK-NEXT:    s_setpc_b64 s[30:31]
+entry:
+  %cnd = tail call i32 @llvm.amdgcn.workgroup.id.x() #0
+  %sgpr0 = tail call i32 asm sideeffect "s_mov_b32 s0, 0", "={s0}"() #0
+  %sgpr1 = tail call i32 asm sideeffect "s_mov_b32 s1, 0", "={s1}"() #0
+  %sgpr2 = tail call i32 asm sideeffect "s_mov_b32 s2, 0", "={s2}"() #0
+  %sgpr3 = tail call i32 asm sideeffect "s_mov_b32 s3, 0", "={s3}"() #0
+  %sgpr4 = tail call i32 asm sideeffect "s_mov_b32 s4, 0", "={s4}"() #0
+  %sgpr5 = tail call i32 asm sideeffect "s_mov_b32 s5, 0", "={s5}"() #0
+  %sgpr6 = tail call i32 asm sideeffect "s_mov_b32 s6, 0", "={s6}"() #0
+  %sgpr7 = tail call i32 asm sideeffect "s_mov_b32 s7, 0", "={s7}"() #0
+  %sgpr8 = tail call i32 asm sideeffect "s_mov_b32 s8, 0", "={s8}"() #0
+  %sgpr9 = tail call i32 asm sideeffect "s_mov_b32 s9, 0", "={s9}"() #0
+  %sgpr10 = tail call i32 asm sideeffect "s_mov_b32 s10, 0", "={s10}"() #0
+  %sgpr11 = tail call i32 asm sideeffect "s_mov_b32 s11, 0", "={s11}"() #0
+  %sgpr12 = tail call i32 asm sideeffect "s_mov_b32 s12, 0", "={s12}"() #0
+  %sgpr13 = tail call i32 asm sideeffect "s_mov_b32 s13, 0", "={s13}"() #0
+  %sgpr14 = tail call i32 asm sideeffect "s_mov_b32 s14, 0", "={s14}"() #0
+  %sgpr15 = tail call i32 asm sideeffect "s_mov_b32 s15, 0", "={s15}"() #0
+  %sgpr16 = tail call i32 asm sideeffect "s_mov_b32 s16, 0", "={s16}"() #0
+  %sgpr17 = tail call i32 asm sideeffect "s_mov_b32 s17, 0", "={s17}"() #0
+  %sgpr18 = tail call i32 asm sideeffect "s_mov_b32 s18, 0", "={s18}"() #0
+  %sgpr19 = tail call i32 asm sideeffect "s_mov_b32 s19, 0", "={s19}"() #0
+  %sgpr20 = tail call i32 asm sideeffect "s_mov_b32 s20, 0", "={s20}"() #0
+  %sgpr21 = tail call i32 asm sideeffect "s_mov_b32 s21, 0", "={s21}"() #0
+  %sgpr22 = tail call i32 asm sideeffect "s_mov_b32 s22, 0", "={s22}"() #0
+  %sgpr23 = tail call i32 asm sideeffect "s_mov_b32 s23, 0", "={s23}"() #0
+  %sgpr24 = tail call i32 asm sideeffect "s_mov_b32 s24, 0", "={s24}"() #0
+  %sgpr25 = tail call i32 asm sideeffect "s_mov_b32 s25, 0", "={s25}"() #0
+  %sgpr26 = tail call i32 asm sideeffect "s_mov_b32 s26, 0", "={s26}"() #0
+  %sgpr27 = tail call i32 asm sideeffect "s_mov_b32 s27, 0", "={s27}"() #0
+  %sgpr28 = tail call i32 asm sideeffect "s_mov_b32 s28, 0", "={s28}"() #0
+  %sgpr29 = tail call i32 asm sideeffect "s_mov_b32 s29, 0", "={s29}"() #0
+  %sgpr30 = tail call i32 asm sideeffect "s_mov_b32 s30, 0", "={s30}"() #0
+  %sgpr31 = tail call i32 asm sideeffect "s_mov_b32 s31, 0", "={s31}"() #0
+  %sgpr32 = tail call i32 asm sideeffect "s_mov_b32 s32, 0", "={s32}"() #0
+  %sgpr33 = tail call i32 asm sideeffect "s_mov_b32 s33, 0", "={s33}"() #0
+  %sgpr34 = tail call i32 asm sideeffect "s_mov_b32 s34, 0", "={s34}"() #0
+  %sgpr35 = tail call i32 asm sideeffect "s_mov_b32 s35, 0", "={s35}"() #0
+  %sgpr36 = tail call i32 asm sideeffect "s_mov_b32 s36, 0", "={s36}"() #0
+  %sgpr37 = tail call i32 asm sideeffect "s_mov_b32 s37, 0", "={s37}"() #0
+  %sgpr38 = tail call i32 asm sideeffect "s_mov_b32 s38, 0", "={s38}"() #0
+  %sgpr39 = tail call i32 asm sideeffect "s_mov_b32 s39, 0", "={s39}"() #0
+  %sgpr40 = tail call i32 asm sideeffect "s_mov_b32 s40, 0", "={s40}"() #0
+  %sgpr41 = tail call i32 asm sideeffect "s_mov_b32 s41, 0", "={s41}"() #0
+  %sgpr42 = tail call i32 asm sideeffect "s_mov_b32 s42, 0", "={s42}"() #0
+  %sgpr43 = tail call i32 asm sideeffect "s_mov_b32 s43, 0", "={s43}"() #0
+  %sgpr44 = tail call i32 asm sideeffect "s_mov_b32 s44, 0", "={s44}"() #0
+  %sgpr45 = tail call i32 asm sideeffect "s_mov_b32 s45, 0", "={s45}"() #0
+  %sgpr46 = tail call i32 asm sideeffect "s_mov_b32 s46, 0", "={s46}"() #0
+  %sgpr47 = tail call i32 asm sideeffect "s_mov_b32 s47, 0", "={s47}"() #0
+  %sgpr48 = tail call i32 asm sideeffect "s_mov_b32 s48, 0", "={s48}"() #0
+  %sgpr49 = tail call i32 asm sideeffect "s_mov_b32 s49, 0", "={s49}"() #0
+  %sgpr50 = tail call i32 asm sideeffect "s_mov_b32 s50, 0", "={s50}"() #0
+  %sgpr51 = tail call i32 asm sideeffect "s_mov_b32 s51, 0", "={s51}"() #0
+  %sgpr52 = tail call i32 asm sideeffect "s_mov_b32 s52, 0", "={s52}"() #0
+  %sgpr53 = tail call i32 asm sideeffect "s_mov_b32 s53, 0", "={s53}"() #0
+  %sgpr54 = tail call i32 asm sideeffect "s_mov_b32 s54, 0", "={s54}"() #0
+  %sgpr55 = tail call i32 asm sideeffect "s_mov_b32 s55, 0", "={s55}"() #0
+  %sgpr56 = tail call i32 asm sideeffect "s_mov_b32 s56, 0", "={s56}"() #0
+  %sgpr57 = tail call i32 asm sideeffect "s_mov_b32 s57, 0", "={s57}"() #0
+  %sgpr58 = tail call i32 asm sideeffect "s_mov_b32 s58, 0", "={s58}"() #0
+  %sgpr59 = tail call i32 asm sideeffect "s_mov_b32 s59, 0", "={s59}"() #0
+  %sgpr60 = tail call i32 asm sideeffect "s_mov_b32 s60, 0", "={s60}"() #0
+  %sgpr61 = tail call i32 asm sideeffect "s_mov_b32 s61, 0", "={s61}"() #0
+  %sgpr62 = tail call i32 asm sideeffect "s_mov_b32 s62, 0", "={s62}"() #0
+  %sgpr63 = tail call i32 asm sideeffect "s_mov_b32 s63, 0", "={s63}"() #0
+  %sgpr64 = tail call i32 asm sideeffect "s_mov_b32 s64, 0", "={s64}"() #0
+  %sgpr65 = tail call i32 asm sideeffect "s_mov_b32 s65, 0", "={s65}"() #0
+  %sgpr66 = tail call i32 asm sideeffect "s_mov_b32 s66, 0", "={s66}"() #0
+  %sgpr67 = tail call i32 asm sideeffect "s_mov_b32 s67, 0", "={s67}"() #0
+  %sgpr68 = tail call i32 asm sideeffect "s_mov_b32 s68, 0", "={s68}"() #0
+  %sgpr69 = tail call i32 asm sideeffect "s_mov_b32 s69, 0", "={s69}"() #0
+  %sgpr70 = tail call i32 asm sideeffect "s_mov_b32 s70, 0", "={s70}"() #0
+  %sgpr71 = tail call i32 asm sideeffect "s_mov_b32 s71, 0", "={s71}"() #0
+  %sgpr72 = tail call i32 asm sideeffect "s_mov_b32 s72, 0", "={s72}"() #0
+  %sgpr73 = tail call i32 asm sideeffect "s_mov_b32 s73, 0", "={s73}"() #0
+  %sgpr74 = tail call i32 asm sideeffect "s_mov_b32 s74, 0", "={s74}"() #0
+  %sgpr75 = tail call i32 asm sideeffect "s_mov_b32 s75, 0", "={s75}"() #0
+  %sgpr76 = tail call i32 asm sideeffect "s_mov_b32 s76, 0", "={s76}"() #0
+  %sgpr77 = tail call i32 asm sideeffect "s_mov_b32 s77, 0", "={s77}"() #0
+  %sgpr78 = tail call i32 asm sideeffect "s_mov_b32 s78, 0", "={s78}"() #0
+  %sgpr79 = tail call i32 asm sideeffect "s_mov_b32 s79, 0", "={s79}"() #0
+  %sgpr80 = tail call i32 asm sideeffect "s_mov_b32 s80, 0", "={s80}"() #0
+  %sgpr81 = tail call i32 asm sideeffect "s_mov_b32 s81, 0", "={s81}"() #0
+  %sgpr82 = tail call i32 asm sideeffect "s_mov_b32 s82, 0", "={s82}"() #0
+  %sgpr83 = tail call i32 asm sideeffect "s_mov_b32 s83, 0", "={s83}"() #0
+  %sgpr84 = tail call i32 asm sideeffect "s_mov_b32 s84, 0", "={s84}"() #0
+  %sgpr85 = tail call i32 asm sideeffect "s_mov_b32 s85, 0", "={s85}"() #0
+  %sgpr86 = tail call i32 asm sideeffect "s_mov_b32 s86, 0", "={s86}"() #0
+  %sgpr87 = tail call i32 asm sideeffect "s_mov_b32 s87, 0", "={s87}"() #0
+  %sgpr88 = tail call i32 asm sideeffect "s_mov_b32 s88, 0", "={s88}"() #0
+  %sgpr89 = tail call i32 asm sideeffect "s_mov_b32 s89, 0", "={s89}"() #0
+  %sgpr90 = tail call i32 asm sideeffect "s_mov_b32 s90, 0", "={s90}"() #0
+  %sgpr91 = tail call i32 asm sideeffect "s_mov_b32 s91, 0", "={s91}"() #0
+  %sgpr92 = tail call i32 asm sideeffect "s_mov_b32 s92, 0", "={s92}"() #0
+  %sgpr93 = tail call i32 asm sideeffect "s_mov_b32 s93, 0", "={s93}"() #0
+  %sgpr94 = tail call i32 asm sideeffect "s_mov_b32 s94, 0", "={s94}"() #0
+  %sgpr95 = tail call i32 asm sideeffect "s_mov_b32 s95, 0", "={s95}"() #0
+  %sgpr96 = tail call i32 asm sideeffect "s_mov_b32 s96, 0", "={s96}"() #0
+  %sgpr97 = tail call i32 asm sideeffect "s_mov_b32 s97, 0", "={s97}"() #0
+  %sgpr98 = tail call i32 asm sideeffect "s_mov_b32 s98, 0", "={s98}"() #0
+  %sgpr99 = tail call i32 asm sideeffect "s_mov_b32 s99, 0", "={s99}"() #0
+  %sgpr100 = tail call i32 asm sideeffect "s_mov_b32 s100, 0", "={s100}"() #0
+  %sgpr101 = tail call i32 asm sideeffect "s_mov_b32 s101, 0", "={s101}"() #0
+  %vcc_lo = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_lo}"() #0
+  %vcc_hi = tail call i32 asm sideeffect "s_mov_b32 $0, 0", "={vcc_hi}"() #0
+
+  %cmp = icmp eq i32 %cnd, 42
+  br i1 %cmp, label %bb3, label %bb4 ; +8 dword branch
+
+bb4:
+  %cmp4 = icmp eq i32 %cnd, 113
+  br i1 %cmp4, label %bb3, label %bb2 ; +8 dword branch
+
+bb2: ; 260 bytes
+  ; 256 byte asm
+  call void asm sideeffect
+   "v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64
+    v_nop_e64",""() #0
+  br label %bb3
+
+bb3:
+  tail call void asm sideeffect "; reg use $0", "{s0}"(i32 %sgpr0) #0
+  tail call void asm sideeffect "; reg use $0", "{s1}"(i32 %sgpr1) #0
+  tail call void asm sideeffect "; reg use $0", "{s2}"(i32 %sgpr2) #0
+  tail call void asm sideeffect "; reg use $0", "{s3}"(i32 %sgpr3) #0
+  tail call void asm sideeffect "; reg use $0", "{s4}"(i32 %sgpr4) #0
+  tail call void asm sideeffect "; reg use $0", "{s5}"(i32 %sgpr5) #0
+  tail call void asm sideeffect "; reg use $0", "{s6}"(i32 %sgpr6) #0
+  tail call void asm sideeffect "; reg use $0", "{s7}"(i32 %sgpr7) #0
+  tail call void asm sideeffect "; reg use $0", "{s8}"(i32 %sgpr8) #0
+  tail call void asm sideeffect "; reg use $0", "{s9}"(i32 %sgpr9) #0
+  tail call void asm sideeffect "; reg use $0", "{s10}"(i32 %sgpr10) #0
+  tail call void asm sideeffect "; reg use $0", "{s11}"(i32 %sgpr11) #0
+  tail call void asm sideeffect "; reg use $0", "{s12}"(i32 %sgpr12) #0
+  tail call void asm sideeffect "; reg use $0", "{s13}"(i32 %sgpr13) #0
+  tail call void asm sideeffect "; reg use $0", "{s14}"(i32 %sgpr14) #0
+  tail call void asm sideeffect "; reg use $0", "{s15}"(i32 %sgpr15) #0
+  tail call void asm sideeffect "; reg use $0", "{s16}"(i32 %sgpr16) #0
+  tail call void asm sideeffect "; reg use $0", "{s17}"(i32 %sgpr17) #0
+  tail call void asm sideeffect "; reg use $0", "{s18}"(i32 %sgpr18) #0
+  tail call void asm sideeffect "; reg use $0", "{s19}"(i32 %sgpr19) #0
+  tail call void asm sideeffect "; reg use $0", "{s20}"(i32 %sgpr20) #0
+  tail call void asm sideeffect "; reg use $0", "{s21}"(i32 %sgpr21) #0
+  tail call void asm sideeffect "; reg use $0", "{s22}"(i32 %sgpr22) #0
+  tail call void asm sideeffect "; reg use $0", "{s23}"(i32 %sgpr23) #0
+  tail call void asm sideeffect "; reg use $0", "{s24}"(i32 %sgpr24) #0
+  tail call void asm sideeffect "; reg use $0", "{s25}"(i32 %sgpr25) #0
+  tail call void asm sideeffect "; reg use $0", "{s26}"(i32 %sgpr26) #0
+  tail call void asm sideeffect "; reg use $0", "{s27}"(i32 %sgpr27) #0
+  tail call void asm sideeffect "; reg use $0", "{s28}"(i32 %sgpr28) #0
+  tail call void asm sideeffect "; reg use $0", "{s29}"(i32 %sgpr29) #0
+  tail call void asm sideeffect "; reg use $0", "{s30}"(i32 %sgpr30) #0
+  tail call void asm sideeffect "; reg use $0", "{s31}"(i32 %sgpr31) #0
+  tail call void asm sideeffect "; reg use $0", "{s32}"(i32 %sgpr32) #0
+  tail call void asm sideeffect "; reg use $0", "{s33}"(i32 %sgpr33) #0
+  tail call void asm sideeffect "; reg use $0", "{s34}"(i32 %sgpr34) #0
+  tail call void asm sideeffect "; reg use $0", "{s35}"(i32 %sgpr35) #0
+  tail call void asm sideeffect "; reg use $0", "{s36}"(i32 %sgpr36) #0
+  tail call void asm sideeffect "; reg use $0", "{s37}"(i32 %sgpr37) #0
+  tail call void asm sideeffect "; reg use $0", "{s38}"(i32 %sgpr38) #0
+  tail call void asm sideeffect "; reg use $0", "{s39}"(i32 %sgpr39) #0
+  tail call void asm sideeffect "; reg use $0", "{s40}"(i32 %sgpr40) #0
+  tail call void asm sideeffect "; reg use $0", "{s41}"(i32 %sgpr41) #0
+  tail call void asm sideeffect "; reg use $0", "{s42}"(i32 %sgpr42) #0
+  tail call void asm sideeffect "; reg use $0", "{s43}"(i32 %sgpr43) #0
+  tail call void asm sideeffect "; reg use $0", "{s44}"(i32 %sgpr44) #0
+  tail call void asm sideeffect "; reg use $0", "{s45}"(i32 %sgpr45) #0
+  tail call void asm sideeffect "; reg use $0", "{s46}"(i32 %sgpr46) #0
+  tail call void asm sideeffect "; reg use $0", "{s47}"(i32 %sgpr47) #0
+  tail call void asm sideeffect "; reg use $0", "{s48}"(i32 %sgpr48) #0
+  tail call void asm sideeffect "; reg use $0", "{s49}"(i32 %sgpr49) #0
+  tail call void asm sideeffect "; reg use $0", "{s50}"(i32 %sgpr50) #0
+  tail call void asm sideeffect "; reg use $0", "{s51}"(i32 %sgpr51) #0
+  tail call void asm sideeffect "; reg use $0", "{s52}"(i32 %sgpr52) #0
+  tail call void asm sideeffect "; reg use $0", "{s53}"(i32 %sgpr53) #0
+  tail call void asm sideeffect "; reg use $0", "{s54}"(i32 %sgpr54) #0
+  tail call void asm sideeffect "; reg use $0", "{s55}"(i32 %sgpr55) #0
+  tail call void asm sideeffect "; reg use $0", "{s56}"(i32 %sgpr56) #0
+  tail call void asm sideeffect "; reg use $0", "{s57}"(i32 %sgpr57) #0
+  tail call void asm sideeffect "; reg use $0", "{s58}"(i32 %sgpr58) #0
+  tail call void asm sideeffect "; reg use $0", "{s59}"(i32 %sgpr59) #0
+  tail call void asm sideeffect "; reg use $0", "{s60}"(i32 %sgpr60) #0
+  tail call void asm sideeffect "; reg use $0", "{s61}"(i32 %sgpr61) #0
+  tail call void asm sideeffect "; reg use $0", "{s62}"(i32 %sgpr62) #0
+  tail call void asm sideeffect "; reg use $0", "{s63}"(i32 %sgpr63) #0
+  tail call void asm sideeffect "; reg use $0", "{s64}"(i32 %sgpr64) #0
+  tail call void asm sideeffect "; reg use $0", "{s65}"(i32 %sgpr65) #0
+  tail call void asm sideeffect "; reg use $0", "{s66}"(i32 %sgpr66) #0
+  tail call void asm sideeffect "; reg use $0", "{s67}"(i32 %sgpr67) #0
+  tail call void asm sideeffect "; reg use $0", "{s68}"(i32 %sgpr68) #0
+  tail call void asm sideeffect "; reg use $0", "{s69}"(i32 %sgpr69) #0
+  tail call void asm sideeffect "; reg use $0", "{s70}"(i32 %sgpr70) #0
+  tail call void asm sideeffect "; reg use $0", "{s71}"(i32 %sgpr71) #0
+  tail call void asm sideeffect "; reg use $0", "{s72}"(i32 %sgpr72) #0
+  tail call void asm sideeffect "; reg use $0", "{s73}"(i32 %sgpr73) #0
+  tail call void asm sideeffect "; reg use $0", "{s74}"(i32 %sgpr74) #0
+  tail call void asm sideeffect "; reg use $0", "{s75}"(i32 %sgpr75) #0
+  tail call void asm sideeffect "; reg use $0", "{s76}"(i32 %sgpr76) #0
+  tail call void asm sideeffect "; reg use $0", "{s77}"(i32 %sgpr77) #0
+  tail call void asm sideeffect "; reg use $0", "{s78}"(i32 %sgpr78) #0
+  tail call void asm sideeffect "; reg use $0", "{s79}"(i32 %sgpr79) #0
+  tail call void asm sideeffect "; reg use $0", "{s80}"(i32 %sgpr80) #0
+  tail call void asm sideeffect "; reg use $0", "{s81}"(i32 %sgpr81) #0
+  tail call void asm sideeffect "; reg use $0", "{s82}"(i32 %sgpr82) #0
+  tail call void asm sideeffect "; reg use $0", "{s83}"(i32 %sgpr83) #0
+  tail call void asm sideeffect "; reg use $0", "{s84}"(i32 %sgpr84) #0
+  tail call void asm sideeffect "; reg use $0", "{s85}"(i32 %sgpr85) #0
+  tail call void asm sideeffect "; reg use $0", "{s86}"(i32 %sgpr86) #0
+  tail call void asm sideeffect "; reg use $0", "{s87}"(i32 %sgpr87) #0
+  tail call void asm sideeffect "; reg use $0", "{s88}"(i32 %sgpr88) #0
+  tail call void asm sideeffect "; reg use $0", "{s89}"(i32 %sgpr89) #0
+  tail call void asm sideeffect "; reg use $0", "{s90}"(i32 %sgpr90) #0
+  tail call void asm sideeffect "; reg use $0", "{s91}"(i32 %sgpr91) #0
+  tail call void asm sideeffect "; reg use $0", "{s92}"(i32 %sgpr92) #0
+  tail call void asm sideeffect "; reg use $0", "{s93}"(i32 %sgpr93) #0
+  tail call void asm sideeffect "; reg use $0", "{s94}"(i32 %sgpr94) #0
+  tail call void asm sideeffect "; reg use $0", "{s95}"(i32 %sgpr95) #0
+  tail call void asm sideeffect "; reg use $0", "{s96}"(i32 %sgpr96) #0
+  tail call void asm sideeffect "; reg use $0", "{s97}"(i32 %sgpr97) #0
+  tail call void asm sideeffect "; reg use $0", "{s98}"(i32 %sgpr98) #0
+  tail call void asm sideeffect "; reg use $0", "{s99}"(i32 %sgpr99) #0
+  tail call void asm sideeffect "; reg use $0", "{s100}"(i32 %sgpr100) #0
+  tail call void asm sideeffect "; reg use $0", "{s101}"(i32 %sgpr101) #0
+  tail call void asm sideeffect "; reg use $0", "{vcc_lo}"(i32 %vcc_lo) #0
+  tail call void asm sideeffect "; reg use $0", "{vcc_hi}"(i32 %vcc_hi) #0
+  ret void
+}
+
+declare i32 @llvm.amdgcn.workgroup.id.x() #0
+
+attributes #0 = { nounwind }

llvm/test/CodeGen/LoongArch/branch-relaxation-spill-32.ll

iffalse:
   call void asm sideeffect "# reg use $0", "{r26}"(i32 %s3)
   call void asm sideeffect "# reg use $0", "{r27}"(i32 %s4)
   call void asm sideeffect "# reg use $0", "{r28}"(i32 %s5)
   call void asm sideeffect "# reg use $0", "{r29}"(i32 %s6)
   call void asm sideeffect "# reg use $0", "{r30}"(i32 %s7)
   call void asm sideeffect "# reg use $0", "{r31}"(i32 %s8)
   ret void
 }
+
+define void @relax_b28_spill_deduplicate_restore_block() {
+; CHECK-LABEL: relax_b28_spill_deduplicate_restore_block:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    addi.w $sp, $sp, -48
+; CHECK-NEXT:    .cfi_def_cfa_offset 48
+; CHECK-NEXT:    st.w $ra, $sp, 44 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $fp, $sp, 40 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s0, $sp, 36 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s1, $sp, 32 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s2, $sp, 28 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s3, $sp, 24 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s4, $sp, 20 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s5, $sp, 16 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s6, $sp, 12 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s7, $sp, 8 # 4-byte Folded Spill
+; CHECK-NEXT:    st.w $s8, $sp, 4 # 4-byte Folded Spill
+; CHECK-NEXT:    .cfi_offset 1, -4
+; CHECK-NEXT:    .cfi_offset 22, -8
+; CHECK-NEXT:    .cfi_offset 23, -12
+; CHECK-NEXT:    .cfi_offset 24, -16
+; CHECK-NEXT:    .cfi_offset 25, -20
+; CHECK-NEXT:    .cfi_offset 26, -24
+; CHECK-NEXT:    .cfi_offset 27, -28
+; CHECK-NEXT:    .cfi_offset 28, -32
+; CHECK-NEXT:    .cfi_offset 29, -36
+; CHECK-NEXT:    .cfi_offset 30, -40
+; CHECK-NEXT:    .cfi_offset 31, -44
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $zero, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $ra, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $tp, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a0, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a1, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a2, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a3, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a4, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a5, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a6, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $a7, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t0, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t1, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t2, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t3, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t4, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t5, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t6, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t7, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $t8, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $fp, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s0, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s1, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s2, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s3, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s4, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s5, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s6, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s7, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.w $s8, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    beq $s7, $s8, .LBB1_3
+; CHECK-NEXT:  # %bb.1: # %cond_2
+; CHECK-NEXT:    beq $s5, $s6, .LBB1_4
+; CHECK-NEXT:  # %bb.2: # %cond_3
+; CHECK-NEXT:    bne $s3, $s4, .LBB1_6
+; CHECK-NEXT:    b .LBB1_3
+; CHECK-NEXT:  .LBB1_11: # %dest_1
+; CHECK-NEXT:    ld.w $t8, $sp, 0
+; CHECK-NEXT:  .LBB1_3: # %dest_1
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # dest 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:  .LBB1_4: # %dest_2
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # dest 2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:  .LBB1_5: # %dest_3
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # dest 3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $zero
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $ra
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $tp
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a0
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a4
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a5
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a6
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a7
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t0
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t4
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t5
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t6
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t7
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t8
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $fp
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s0
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s4
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s5
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s6
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s7
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s8
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    ld.w $s8, $sp, 4 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s7, $sp, 8 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s6, $sp, 12 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s5, $sp, 16 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s4, $sp, 20 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s3, $sp, 24 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s2, $sp, 28 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s1, $sp, 32 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $s0, $sp, 36 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $fp, $sp, 40 # 4-byte Folded Reload
+; CHECK-NEXT:    ld.w $ra, $sp, 44 # 4-byte Folded Reload
+; CHECK-NEXT:    addi.w $sp, $sp, 48
+; CHECK-NEXT:    ret
+; CHECK-NEXT:  .LBB1_6: # %cond_4
+; CHECK-NEXT:    beq $s1, $s2, .LBB1_4
+; CHECK-NEXT:  # %bb.7: # %cond_5
+; CHECK-NEXT:    beq $fp, $s0, .LBB1_5
+; CHECK-NEXT:  # %bb.8: # %cond_6
+; CHECK-NEXT:    beq $t7, $t8, .LBB1_3
+; CHECK-NEXT:  # %bb.9: # %space
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    .space 536870912
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:  # %bb.10: # %space
+; CHECK-NEXT:    st.w $t8, $sp, 0
+; CHECK-NEXT:    pcalau12i $t8, %pc_hi20(.LBB1_11)
+; CHECK-NEXT:    addi.w $t8, $t8, %pc_lo12(.LBB1_11)
+; CHECK-NEXT:    jr $t8
+  %zero =  call i32 asm sideeffect "addi.w $$zero, $$zero, 1", "={r0}"()
+  %ra =  call i32 asm sideeffect "addi.w $$ra, $$zero, 1", "={r1}"()
+  %tp =  call i32 asm sideeffect "addi.w $$tp, $$zero, 1", "={r2}"()
+  %a0 =  call i32 asm sideeffect "addi.w $$a0, $$zero, 1", "={r4}"()
+  %a1 =  call i32 asm sideeffect "addi.w $$a1, $$zero, 1", "={r5}"()
+  %a2 =  call i32 asm sideeffect "addi.w $$a2, $$zero, 1", "={r6}"()
+  %a3 =  call i32 asm sideeffect "addi.w $$a3, $$zero, 1", "={r7}"()
+  %a4 =  call i32 asm sideeffect "addi.w $$a4, $$zero, 1", "={r8}"()
+  %a5 =  call i32 asm sideeffect "addi.w $$a5, $$zero, 1", "={r9}"()
+  %a6 =  call i32 asm sideeffect "addi.w $$a6, $$zero, 1", "={r10}"()
+  %a7 =  call i32 asm sideeffect "addi.w $$a7, $$zero, 1", "={r11}"()
+  %t0 =  call i32 asm sideeffect "addi.w $$t0, $$zero, 1", "={r12}"()
+  %t1 =  call i32 asm sideeffect "addi.w $$t1, $$zero, 1", "={r13}"()
+  %t2 =  call i32 asm sideeffect "addi.w $$t2, $$zero, 1", "={r14}"()
+  %t3 =  call i32 asm sideeffect "addi.w $$t3, $$zero, 1", "={r15}"()
+  %t4 =  call i32 asm sideeffect "addi.w $$t4, $$zero, 1", "={r16}"()
+  %t5 =  call i32 asm sideeffect "addi.w $$t5, $$zero, 1", "={r17}"()
+  %t6 =  call i32 asm sideeffect "addi.w $$t6, $$zero, 1", "={r18}"()
+  %t7 =  call i32 asm sideeffect "addi.w $$t7, $$zero, 1", "={r19}"()
+  %t8 =  call i32 asm sideeffect "addi.w $$t8, $$zero, 1", "={r20}"()
+  ;; r21 Reserved (Non-allocatable)
+  %s9 =  call i32 asm sideeffect "addi.w $$s9, $$zero, 1", "={r22}"()
+  %s0 =  call i32 asm sideeffect "addi.w $$s0, $$zero, 1", "={r23}"()
+  %s1 =  call i32 asm sideeffect "addi.w $$s1, $$zero, 1", "={r24}"()
+  %s2 =  call i32 asm sideeffect "addi.w $$s2, $$zero, 1", "={r25}"()
+  %s3 =  call i32 asm sideeffect "addi.w $$s3, $$zero, 1", "={r26}"()
+  %s4 =  call i32 asm sideeffect "addi.w $$s4, $$zero, 1", "={r27}"()
+  %s5 =  call i32 asm sideeffect "addi.w $$s5, $$zero, 1", "={r28}"()
+  %s6 =  call i32 asm sideeffect "addi.w $$s6, $$zero, 1", "={r29}"()
+  %s7 =  call i32 asm sideeffect "addi.w $$s7, $$zero, 1", "={r30}"()
+  %s8 =  call i32 asm sideeffect "addi.w $$s8, $$zero, 1", "={r31}"()
+
+  br label %cond_1
+
+cond_1:
+  %cmp1 = icmp eq i32 %s7, %s8
+  br i1 %cmp1, label %dest_1, label %cond_2
+
+cond_2:
+  %cmp2 = icmp eq i32 %s5, %s6
+  br i1 %cmp2, label %dest_2, label %cond_3
+
+cond_3:
+  %cmp3 = icmp eq i32 %s3, %s4
+  br i1 %cmp3, label %dest_1, label %cond_4
+
+cond_4:
+  %cmp4 = icmp eq i32 %s1, %s2
+  br i1 %cmp4, label %dest_2, label %cond_5
+
+cond_5:
+  %cmp5 = icmp eq i32 %s9, %s0
+  br i1 %cmp5, label %dest_3, label %cond_6
+
+cond_6:
+  %cmp6 = icmp eq i32 %t7, %t8
+  br i1 %cmp6, label %dest_1, label %space
+
+space:
+  call void asm sideeffect ".space 536870912", ""()
+  br label %dest_1
+
+dest_1:
+  call void asm sideeffect "# dest 1", ""()
+  br label %dest_2
+
+dest_2:
+  call void asm sideeffect "# dest 2", ""()
+  br label %dest_3
+
+dest_3:
+  call void asm sideeffect "# dest 3", ""()
+  br label %tail
+
+tail:
+  call void asm sideeffect "# reg use $0", "{r0}"(i32 %zero)
+  call void asm sideeffect "# reg use $0", "{r1}"(i32 %ra)
+  call void asm sideeffect "# reg use $0", "{r2}"(i32 %tp)
+  call void asm sideeffect "# reg use $0", "{r4}"(i32 %a0)
+  call void asm sideeffect "# reg use $0", "{r5}"(i32 %a1)
+  call void asm sideeffect "# reg use $0", "{r6}"(i32 %a2)
+  call void asm sideeffect "# reg use $0", "{r7}"(i32 %a3)
+  call void asm sideeffect "# reg use $0", "{r8}"(i32 %a4)
+  call void asm sideeffect "# reg use $0", "{r9}"(i32 %a5)
+  call void asm sideeffect "# reg use $0", "{r10}"(i32 %a6)
+  call void asm sideeffect "# reg use $0", "{r11}"(i32 %a7)
+  call void asm sideeffect "# reg use $0", "{r12}"(i32 %t0)
+  call void asm sideeffect "# reg use $0", "{r13}"(i32 %t1)
+  call void asm sideeffect "# reg use $0", "{r14}"(i32 %t2)
+  call void asm sideeffect "# reg use $0", "{r15}"(i32 %t3)
+  call void asm sideeffect "# reg use $0", "{r16}"(i32 %t4)
+  call void asm sideeffect "# reg use $0", "{r17}"(i32 %t5)
+  call void asm sideeffect "# reg use $0", "{r18}"(i32 %t6)
+  call void asm sideeffect "# reg use $0", "{r19}"(i32 %t7)
+  call void asm sideeffect "# reg use $0", "{r20}"(i32 %t8)
+  ;; r21 Reserved (Non-allocatable)
+  call void asm sideeffect "# reg use $0", "{r22}"(i32 %s9)
+  call void asm sideeffect "# reg use $0", "{r23}"(i32 %s0)
+  call void asm sideeffect "# reg use $0", "{r24}"(i32 %s1)
+  call void asm sideeffect "# reg use $0", "{r25}"(i32 %s2)
+  call void asm sideeffect "# reg use $0", "{r26}"(i32 %s3)
+  call void asm sideeffect "# reg use $0", "{r27}"(i32 %s4)
+  call void asm sideeffect "# reg use $0", "{r28}"(i32 %s5)
+  call void asm sideeffect "# reg use $0", "{r29}"(i32 %s6)
+  call void asm sideeffect "# reg use $0", "{r30}"(i32 %s7)
+  call void asm sideeffect "# reg use $0", "{r31}"(i32 %s8)
+  ret void
+}

llvm/test/CodeGen/LoongArch/branch-relaxation-spill-64.ll

iffalse:
   call void asm sideeffect "# reg use $0", "{r26}"(i64 %s3)
   call void asm sideeffect "# reg use $0", "{r27}"(i64 %s4)
   call void asm sideeffect "# reg use $0", "{r28}"(i64 %s5)
   call void asm sideeffect "# reg use $0", "{r29}"(i64 %s6)
   call void asm sideeffect "# reg use $0", "{r30}"(i64 %s7)
   call void asm sideeffect "# reg use $0", "{r31}"(i64 %s8)
   ret void
 }
+
+define void @relax_b28_spill_deduplicate_restore_block() {
+; CHECK-LABEL: relax_b28_spill_deduplicate_restore_block:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    addi.d $sp, $sp, -96
+; CHECK-NEXT:    .cfi_def_cfa_offset 96
+; CHECK-NEXT:    st.d $ra, $sp, 88 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $fp, $sp, 80 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s0, $sp, 72 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s1, $sp, 64 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s2, $sp, 56 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s3, $sp, 48 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s4, $sp, 40 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s5, $sp, 32 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s6, $sp, 24 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s7, $sp, 16 # 8-byte Folded Spill
+; CHECK-NEXT:    st.d $s8, $sp, 8 # 8-byte Folded Spill
+; CHECK-NEXT:    .cfi_offset 1, -8
+; CHECK-NEXT:    .cfi_offset 22, -16
+; CHECK-NEXT:    .cfi_offset 23, -24
+; CHECK-NEXT:    .cfi_offset 24, -32
+; CHECK-NEXT:    .cfi_offset 25, -40
+; CHECK-NEXT:    .cfi_offset 26, -48
+; CHECK-NEXT:    .cfi_offset 27, -56
+; CHECK-NEXT:    .cfi_offset 28, -64
+; CHECK-NEXT:    .cfi_offset 29, -72
+; CHECK-NEXT:    .cfi_offset 30, -80
+; CHECK-NEXT:    .cfi_offset 31, -88
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $zero, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $ra, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $tp, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a0, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a1, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a2, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a3, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a4, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a5, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a6, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $a7, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t0, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t1, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t2, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t3, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t4, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t5, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t6, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t7, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $t8, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $fp, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s0, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s1, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s2, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s3, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s4, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s5, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s6, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s7, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    addi.d $s8, $zero, 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    beq $s7, $s8, .LBB1_3
+; CHECK-NEXT:  # %bb.1: # %cond_2
+; CHECK-NEXT:    beq $s5, $s6, .LBB1_4
+; CHECK-NEXT:  # %bb.2: # %cond_3
+; CHECK-NEXT:    bne $s3, $s4, .LBB1_6
+; CHECK-NEXT:    b .LBB1_3
+; CHECK-NEXT:  .LBB1_11: # %dest_1
+; CHECK-NEXT:    ld.d $t8, $sp, 0
+; CHECK-NEXT:  .LBB1_3: # %dest_1
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # dest 1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:  .LBB1_4: # %dest_2
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # dest 2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:  .LBB1_5: # %dest_3
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # dest 3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $zero
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $ra
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $tp
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a0
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a4
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a5
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a6
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $a7
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t0
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t4
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t5
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t6
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t7
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $t8
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $fp
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s0
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s1
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s2
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s3
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s4
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s5
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s6
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s7
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    # reg use $s8
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    ld.d $s8, $sp, 8 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s7, $sp, 16 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s6, $sp, 24 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s5, $sp, 32 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s4, $sp, 40 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s3, $sp, 48 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s2, $sp, 56 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s1, $sp, 64 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $s0, $sp, 72 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $fp, $sp, 80 # 8-byte Folded Reload
+; CHECK-NEXT:    ld.d $ra, $sp, 88 # 8-byte Folded Reload
+; CHECK-NEXT:    addi.d $sp, $sp, 96
+; CHECK-NEXT:    ret
+; CHECK-NEXT:  .LBB1_6: # %cond_4
+; CHECK-NEXT:    beq $s1, $s2, .LBB1_4
+; CHECK-NEXT:  # %bb.7: # %cond_5
+; CHECK-NEXT:    beq $fp, $s0, .LBB1_5
+; CHECK-NEXT:  # %bb.8: # %cond_6
+; CHECK-NEXT:    beq $t7, $t8, .LBB1_3
+; CHECK-NEXT:  # %bb.9: # %space
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    .space 536870912
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:  # %bb.10: # %space
+; CHECK-NEXT:    st.d $t8, $sp, 0
+; CHECK-NEXT:    pcalau12i $t8, %pc_hi20(.LBB1_11)
+; CHECK-NEXT:    addi.d $t8, $t8, %pc_lo12(.LBB1_11)
+; CHECK-NEXT:    jr $t8
+  %zero =  call i64 asm sideeffect "addi.d $$zero, $$zero, 1", "={r0}"()
+  %ra =  call i64 asm sideeffect "addi.d $$ra, $$zero, 1", "={r1}"()
+  %tp =  call i64 asm sideeffect "addi.d $$tp, $$zero, 1", "={r2}"()
+  %a0 =  call i64 asm sideeffect "addi.d $$a0, $$zero, 1", "={r4}"()
+  %a1 =  call i64 asm sideeffect "addi.d $$a1, $$zero, 1", "={r5}"()
+  %a2 =  call i64 asm sideeffect "addi.d $$a2, $$zero, 1", "={r6}"()
+  %a3 =  call i64 asm sideeffect "addi.d $$a3, $$zero, 1", "={r7}"()
+  %a4 =  call i64 asm sideeffect "addi.d $$a4, $$zero, 1", "={r8}"()
+  %a5 =  call i64 asm sideeffect "addi.d $$a5, $$zero, 1", "={r9}"()
+  %a6 =  call i64 asm sideeffect "addi.d $$a6, $$zero, 1", "={r10}"()
+  %a7 =  call i64 asm sideeffect "addi.d $$a7, $$zero, 1", "={r11}"()
+  %t0 =  call i64 asm sideeffect "addi.d $$t0, $$zero, 1", "={r12}"()
+  %t1 =  call i64 asm sideeffect "addi.d $$t1, $$zero, 1", "={r13}"()
+  %t2 =  call i64 asm sideeffect "addi.d $$t2, $$zero, 1", "={r14}"()
+  %t3 =  call i64 asm sideeffect "addi.d $$t3, $$zero, 1", "={r15}"()
+  %t4 =  call i64 asm sideeffect "addi.d $$t4, $$zero, 1", "={r16}"()
+  %t5 =  call i64 asm sideeffect "addi.d $$t5, $$zero, 1", "={r17}"()
+  %t6 =  call i64 asm sideeffect "addi.d $$t6, $$zero, 1", "={r18}"()
+  %t7 =  call i64 asm sideeffect "addi.d $$t7, $$zero, 1", "={r19}"()
+  %t8 =  call i64 asm sideeffect "addi.d $$t8, $$zero, 1", "={r20}"()
+  ;; r21 Reserved (Non-allocatable)
+  %s9 =  call i64 asm sideeffect "addi.d $$s9, $$zero, 1", "={r22}"()
+  %s0 =  call i64 asm sideeffect "addi.d $$s0, $$zero, 1", "={r23}"()
+  %s1 =  call i64 asm sideeffect "addi.d $$s1, $$zero, 1", "={r24}"()
+  %s2 =  call i64 asm sideeffect "addi.d $$s2, $$zero, 1", "={r25}"()
+  %s3 =  call i64 asm sideeffect "addi.d $$s3, $$zero, 1", "={r26}"()
+  %s4 =  call i64 asm sideeffect "addi.d $$s4, $$zero, 1", "={r27}"()
+  %s5 =  call i64 asm sideeffect "addi.d $$s5, $$zero, 1", "={r28}"()
+  %s6 =  call i64 asm sideeffect "addi.d $$s6, $$zero, 1", "={r29}"()
+  %s7 =  call i64 asm sideeffect "addi.d $$s7, $$zero, 1", "={r30}"()
+  %s8 =  call i64 asm sideeffect "addi.d $$s8, $$zero, 1", "={r31}"()
+
+  br label %cond_1
+
+cond_1:
+  %cmp1 = icmp eq i64 %s7, %s8
+  br i1 %cmp1, label %dest_1, label %cond_2
+
+cond_2:
+  %cmp2 = icmp eq i64 %s5, %s6
+  br i1 %cmp2, label %dest_2, label %cond_3
+
+cond_3:
+  %cmp3 = icmp eq i64 %s3, %s4
+  br i1 %cmp3, label %dest_1, label %cond_4
+
+cond_4:
+  %cmp4 = icmp eq i64 %s1, %s2
+  br i1 %cmp4, label %dest_2, label %cond_5
+
+cond_5:
+  %cmp5 = icmp eq i64 %s9, %s0
+  br i1 %cmp5, label %dest_3, label %cond_6
+
+cond_6:
+  %cmp6 = icmp eq i64 %t7, %t8
+  br i1 %cmp6, label %dest_1, label %space
+
+space:
+  call void asm sideeffect ".space 536870912", ""()
+  br label %dest_1
+
+dest_1:
+  call void asm sideeffect "# dest 1", ""()
+  br label %dest_2
+
+dest_2:
+  call void asm sideeffect "# dest 2", ""()
+  br label %dest_3
+
+dest_3:
+  call void asm sideeffect "# dest 3", ""()
+  br label %tail
+
+tail:
+  call void asm sideeffect "# reg use $0", "{r0}"(i64 %zero)
+  call void asm sideeffect "# reg use $0", "{r1}"(i64 %ra)
+  call void asm sideeffect "# reg use $0", "{r2}"(i64 %tp)
+  call void asm sideeffect "# reg use $0", "{r4}"(i64 %a0)
+  call void asm sideeffect "# reg use $0", "{r5}"(i64 %a1)
+  call void asm sideeffect "# reg use $0", "{r6}"(i64 %a2)
+  call void asm sideeffect "# reg use $0", "{r7}"(i64 %a3)
+  call void asm sideeffect "# reg use $0", "{r8}"(i64 %a4)
+  call void asm sideeffect "# reg use $0", "{r9}"(i64 %a5)
+  call void asm sideeffect "# reg use $0", "{r10}"(i64 %a6)
+  call void asm sideeffect "# reg use $0", "{r11}"(i64 %a7)
+  call void asm sideeffect "# reg use $0", "{r12}"(i64 %t0)
+  call void asm sideeffect "# reg use $0", "{r13}"(i64 %t1)
+  call void asm sideeffect "# reg use $0", "{r14}"(i64 %t2)
+  call void asm sideeffect "# reg use $0", "{r15}"(i64 %t3)
+  call void asm sideeffect "# reg use $0", "{r16}"(i64 %t4)
+  call void asm sideeffect "# reg use $0", "{r17}"(i64 %t5)
+  call void asm sideeffect "# reg use $0", "{r18}"(i64 %t6)
+  call void asm sideeffect "# reg use $0", "{r19}"(i64 %t7)
+  call void asm sideeffect "# reg use $0", "{r20}"(i64 %t8)
+  ;; r21 Reserved (Non-allocatable)
+  call void asm sideeffect "# reg use $0", "{r22}"(i64 %s9)
+  call void asm sideeffect "# reg use $0", "{r23}"(i64 %s0)
+  call void asm sideeffect "# reg use $0", "{r24}"(i64 %s1)
+  call void asm sideeffect "# reg use $0", "{r25}"(i64 %s2)
+  call void asm sideeffect "# reg use $0", "{r26}"(i64 %s3)
+  call void asm sideeffect "# reg use $0", "{r27}"(i64 %s4)
+  call void asm sideeffect "# reg use $0", "{r28}"(i64 %s5)
+  call void asm sideeffect "# reg use $0", "{r29}"(i64 %s6)
+  call void asm sideeffect "# reg use $0", "{r30}"(i64 %s7)
+  call void asm sideeffect "# reg use $0", "{r31}"(i64 %s8)
+  ret void
+}

llvm/test/CodeGen/RISCV/branch-relaxation.ll

tail:
   call void asm sideeffect "# reg use $0", "{s11}"(i32 %s11)
   call void asm sideeffect "# reg use $0", "{t3}"(i32 %t3)
   call void asm sideeffect "# reg use $0", "{t4}"(i32 %t4)
   call void asm sideeffect "# reg use $0", "{t5}"(i32 %t5)
   call void asm sideeffect "# reg use $0", "{t6}"(i32 %t6)
 
   ret void
 }
+
+define void @relax_jal_spill_32_deduplicate_restore_block() {
+; CHECK-RV32-LABEL: relax_jal_spill_32_deduplicate_restore_block:
+; CHECK-RV32:       # %bb.0: # %entry
+; CHECK-RV32-NEXT:    addi sp, sp, -64
+; CHECK-RV32-NEXT:    .cfi_def_cfa_offset 64
+; CHECK-RV32-NEXT:    sw ra, 60(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s0, 56(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s1, 52(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s2, 48(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s3, 44(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s4, 40(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s5, 36(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s6, 32(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s7, 28(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s8, 24(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s9, 20(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s10, 16(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    sw s11, 12(sp) # 4-byte Folded Spill
+; CHECK-RV32-NEXT:    .cfi_offset ra, -4
+; CHECK-RV32-NEXT:    .cfi_offset s0, -8
+; CHECK-RV32-NEXT:    .cfi_offset s1, -12
+; CHECK-RV32-NEXT:    .cfi_offset s2, -16
+; CHECK-RV32-NEXT:    .cfi_offset s3, -20
+; CHECK-RV32-NEXT:    .cfi_offset s4, -24
+; CHECK-RV32-NEXT:    .cfi_offset s5, -28
+; CHECK-RV32-NEXT:    .cfi_offset s6, -32
+; CHECK-RV32-NEXT:    .cfi_offset s7, -36
+; CHECK-RV32-NEXT:    .cfi_offset s8, -40
+; CHECK-RV32-NEXT:    .cfi_offset s9, -44
+; CHECK-RV32-NEXT:    .cfi_offset s10, -48
+; CHECK-RV32-NEXT:    .cfi_offset s11, -52
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li ra, 1
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t0, 5
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t1, 6
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t2, 7
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s0, 8
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s1, 9
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a0, 10
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a1, 11
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a2, 12
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a3, 13
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a4, 14
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a5, 15
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a6, 16
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li a7, 17
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s2, 18
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s3, 19
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s4, 20
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s5, 21
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s6, 22
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s7, 23
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s8, 24
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s9, 25
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s10, 26
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li s11, 27
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t3, 28
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t4, 29
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t5, 30
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    li t6, 31
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    bne t5, t6, .LBB7_1
+; CHECK-RV32-NEXT:  # %bb.10: # %entry
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_11, s11
+; CHECK-RV32-NEXT:  .LBB7_1: # %cond_2
+; CHECK-RV32-NEXT:    bne t3, t4, .LBB7_2
+; CHECK-RV32-NEXT:  # %bb.12: # %cond_2
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_13, s11
+; CHECK-RV32-NEXT:  .LBB7_2: # %cond_3
+; CHECK-RV32-NEXT:    bne t1, t2, .LBB7_3
+; CHECK-RV32-NEXT:  # %bb.14: # %cond_3
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_15, s11
+; CHECK-RV32-NEXT:  .LBB7_3: # %cond_4
+; CHECK-RV32-NEXT:    bne s9, s10, .LBB7_4
+; CHECK-RV32-NEXT:  # %bb.16: # %cond_4
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_17, s11
+; CHECK-RV32-NEXT:  .LBB7_4: # %cond_5
+; CHECK-RV32-NEXT:    bne s7, s8, .LBB7_5
+; CHECK-RV32-NEXT:  # %bb.18: # %cond_5
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_19, s11
+; CHECK-RV32-NEXT:  .LBB7_5: # %cond_6
+; CHECK-RV32-NEXT:    bne s5, s6, .LBB7_6
+; CHECK-RV32-NEXT:  # %bb.20: # %cond_6
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_21, s11
+; CHECK-RV32-NEXT:  .LBB7_23: # %space
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:  .LBB7_6: # %space
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    .zero 1048576
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    j .LBB7_7
+; CHECK-RV32-NEXT:  .LBB7_11: # %dest_1
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:    j .LBB7_7
+; CHECK-RV32-NEXT:  .LBB7_15: # %dest_1
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:    j .LBB7_7
+; CHECK-RV32-NEXT:  .LBB7_21: # %dest_1
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:  .LBB7_7: # %dest_1
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # dest 1
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    j .LBB7_8
+; CHECK-RV32-NEXT:  .LBB7_13: # %dest_2
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:    j .LBB7_8
+; CHECK-RV32-NEXT:  .LBB7_17: # %dest_2
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:  .LBB7_8: # %dest_2
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # dest 2
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    j .LBB7_9
+; CHECK-RV32-NEXT:  .LBB7_19: # %dest_3
+; CHECK-RV32-NEXT:    lw s11, 0(sp)
+; CHECK-RV32-NEXT:  .LBB7_9: # %dest_3
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # dest 3
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use ra
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t0
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t1
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t2
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s0
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s1
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a0
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a1
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a2
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a3
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a4
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a5
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a6
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use a7
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s2
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s3
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s4
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s5
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s6
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s7
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s8
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s9
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s10
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use s11
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t3
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t4
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t5
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:    #APP
+; CHECK-RV32-NEXT:    # reg use t6
+; CHECK-RV32-NEXT:    #NO_APP
+; CHECK-RV32-NEXT:  # %bb.22: # %dest_3
+; CHECK-RV32-NEXT:    sw s11, 0(sp)
+; CHECK-RV32-NEXT:    jump .LBB7_23, s11
+;
+; CHECK-RV64-LABEL: relax_jal_spill_32_deduplicate_restore_block:
+; CHECK-RV64:       # %bb.0: # %entry
+; CHECK-RV64-NEXT:    addi sp, sp, -128
+; CHECK-RV64-NEXT:    .cfi_def_cfa_offset 128
+; CHECK-RV64-NEXT:    sd ra, 120(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s0, 112(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s1, 104(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s2, 96(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s3, 88(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s4, 80(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s5, 72(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s6, 64(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s7, 56(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s8, 48(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s9, 40(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s10, 32(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sd s11, 24(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    .cfi_offset ra, -8
+; CHECK-RV64-NEXT:    .cfi_offset s0, -16
+; CHECK-RV64-NEXT:    .cfi_offset s1, -24
+; CHECK-RV64-NEXT:    .cfi_offset s2, -32
+; CHECK-RV64-NEXT:    .cfi_offset s3, -40
+; CHECK-RV64-NEXT:    .cfi_offset s4, -48
+; CHECK-RV64-NEXT:    .cfi_offset s5, -56
+; CHECK-RV64-NEXT:    .cfi_offset s6, -64
+; CHECK-RV64-NEXT:    .cfi_offset s7, -72
+; CHECK-RV64-NEXT:    .cfi_offset s8, -80
+; CHECK-RV64-NEXT:    .cfi_offset s9, -88
+; CHECK-RV64-NEXT:    .cfi_offset s10, -96
+; CHECK-RV64-NEXT:    .cfi_offset s11, -104
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li ra, 1
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t0, 5
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t1, 6
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t2, 7
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s0, 8
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s1, 9
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a0, 10
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a1, 11
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a2, 12
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a3, 13
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a4, 14
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a5, 15
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a6, 16
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li a7, 17
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s2, 18
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s3, 19
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s4, 20
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s5, 21
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s6, 22
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s7, 23
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s8, 24
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s9, 25
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s10, 26
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li s11, 27
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t3, 28
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    sd t3, 16(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t4, 29
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t5, 30
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    li t6, 31
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    sext.w t3, t6
+; CHECK-RV64-NEXT:    sd t5, 8(sp) # 8-byte Folded Spill
+; CHECK-RV64-NEXT:    sext.w t5, t5
+; CHECK-RV64-NEXT:    bne t5, t3, .LBB7_1
+; CHECK-RV64-NEXT:  # %bb.12: # %entry
+; CHECK-RV64-NEXT:    jump .LBB7_7, t3
+; CHECK-RV64-NEXT:  .LBB7_1: # %cond_2
+; CHECK-RV64-NEXT:    sext.w t5, t4
+; CHECK-RV64-NEXT:    lw t3, 16(sp) # 8-byte Folded Reload
+; CHECK-RV64-NEXT:    bne t3, t5, .LBB7_2
+; CHECK-RV64-NEXT:  # %bb.14: # %cond_2
+; CHECK-RV64-NEXT:    jump .LBB7_8, t3
+; CHECK-RV64-NEXT:  .LBB7_2: # %cond_3
+; CHECK-RV64-NEXT:    sext.w t3, t2
+; CHECK-RV64-NEXT:    sext.w t5, t1
+; CHECK-RV64-NEXT:    bne t5, t3, .LBB7_3
+; CHECK-RV64-NEXT:  # %bb.16: # %cond_3
+; CHECK-RV64-NEXT:    jump .LBB7_7, t3
+; CHECK-RV64-NEXT:  .LBB7_3: # %cond_4
+; CHECK-RV64-NEXT:    sext.w t3, s10
+; CHECK-RV64-NEXT:    sext.w t5, s9
+; CHECK-RV64-NEXT:    bne t5, t3, .LBB7_4
+; CHECK-RV64-NEXT:  # %bb.18: # %cond_4
+; CHECK-RV64-NEXT:    jump .LBB7_8, t3
+; CHECK-RV64-NEXT:  .LBB7_4: # %cond_5
+; CHECK-RV64-NEXT:    sext.w t3, s8
+; CHECK-RV64-NEXT:    sext.w t5, s7
+; CHECK-RV64-NEXT:    bne t5, t3, .LBB7_5
+; CHECK-RV64-NEXT:  # %bb.20: # %cond_5
+; CHECK-RV64-NEXT:    jump .LBB7_9, t3
+; CHECK-RV64-NEXT:  .LBB7_5: # %cond_6
+; CHECK-RV64-NEXT:    sext.w t3, s6
+; CHECK-RV64-NEXT:    sext.w t5, s5
+; CHECK-RV64-NEXT:    bne t5, t3, .LBB7_6
+; CHECK-RV64-NEXT:  # %bb.22: # %cond_6
+; CHECK-RV64-NEXT:    jump .LBB7_7, t3
+; CHECK-RV64-NEXT:  .LBB7_6: # %space
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    .zero 1048576
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:  .LBB7_7: # %dest_1
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # dest 1
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:  .LBB7_8: # %dest_2
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # dest 2
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:  .LBB7_9: # %dest_3
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # dest 3
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use ra
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t0
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t1
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t2
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s0
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s1
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a0
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a1
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a2
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a3
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a4
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a5
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a6
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use a7
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s2
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s3
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s4
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s5
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s6
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s7
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s8
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s9
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s10
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use s11
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    ld t3, 16(sp) # 8-byte Folded Reload
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t3
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t4
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    ld t5, 8(sp) # 8-byte Folded Reload
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t5
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:    #APP
+; CHECK-RV64-NEXT:    # reg use t6
+; CHECK-RV64-NEXT:    #NO_APP
+; CHECK-RV64-NEXT:  # %bb.10: # %dest_3
+; CHECK-RV64-NEXT:    jump .LBB7_6, t3
+entry:
+  %ra = call i32 asm sideeffect "addi ra, x0, 1", "={ra}"()
+  %t0 = call i32 asm sideeffect "addi t0, x0, 5", "={t0}"()
+  %t1 = call i32 asm sideeffect "addi t1, x0, 6", "={t1}"()
+  %t2 = call i32 asm sideeffect "addi t2, x0, 7", "={t2}"()
+  %s0 = call i32 asm sideeffect "addi s0, x0, 8", "={s0}"()
+  %s1 = call i32 asm sideeffect "addi s1, x0, 9", "={s1}"()
+  %a0 = call i32 asm sideeffect "addi a0, x0, 10", "={a0}"()
+  %a1 = call i32 asm sideeffect "addi a1, x0, 11", "={a1}"()
+  %a2 = call i32 asm sideeffect "addi a2, x0, 12", "={a2}"()
+  %a3 = call i32 asm sideeffect "addi a3, x0, 13", "={a3}"()
+  %a4 = call i32 asm sideeffect "addi a4, x0, 14", "={a4}"()
+  %a5 = call i32 asm sideeffect "addi a5, x0, 15", "={a5}"()
+  %a6 = call i32 asm sideeffect "addi a6, x0, 16", "={a6}"()
+  %a7 = call i32 asm sideeffect "addi a7, x0, 17", "={a7}"()
+  %s2 = call i32 asm sideeffect "addi s2, x0, 18", "={s2}"()
+  %s3 = call i32 asm sideeffect "addi s3, x0, 19", "={s3}"()
+  %s4 = call i32 asm sideeffect "addi s4, x0, 20", "={s4}"()
+  %s5 = call i32 asm sideeffect "addi s5, x0, 21", "={s5}"()
+  %s6 = call i32 asm sideeffect "addi s6, x0, 22", "={s6}"()
+  %s7 = call i32 asm sideeffect "addi s7, x0, 23", "={s7}"()
+  %s8 = call i32 asm sideeffect "addi s8, x0, 24", "={s8}"()
+  %s9 = call i32 asm sideeffect "addi s9, x0, 25", "={s9}"()
+  %s10 = call i32 asm sideeffect "addi s10, x0, 26", "={s10}"()
+  %s11 = call i32 asm sideeffect "addi s11, x0, 27", "={s11}"()
+  %t3 = call i32 asm sideeffect "addi t3, x0, 28", "={t3}"()
+  %t4 = call i32 asm sideeffect "addi t4, x0, 29", "={t4}"()
+  %t5 = call i32 asm sideeffect "addi t5, x0, 30", "={t5}"()
+  %t6 = call i32 asm sideeffect "addi t6, x0, 31", "={t6}"()
+
+  br label %cond_1
+
+cond_1:
+  %cmp1 = icmp eq i32 %t5, %t6
+  br i1 %cmp1, label %dest_1, label %cond_2
+
+cond_2:
+  %cmp2 = icmp eq i32 %t3, %t4
+  br i1 %cmp2, label %dest_2, label %cond_3
+
+cond_3:
+  %cmp3 = icmp eq i32 %t1, %t2
+  br i1 %cmp3, label %dest_1, label %cond_4
+
+cond_4:
+  %cmp4 = icmp eq i32 %s9, %s10
+  br i1 %cmp4, label %dest_2, label %cond_5
+
+cond_5:
+  %cmp5 = icmp eq i32 %s7, %s8
+  br i1 %cmp5, label %dest_3, label %cond_6
+
+cond_6:
+  %cmp6 = icmp eq i32 %s5, %s6
+  br i1 %cmp6, label %dest_1, label %space
+
+space:
+  call void asm sideeffect ".space 1048576", ""()
+  br label %dest_1
+
+dest_1:
+  call void asm sideeffect "# dest 1", ""()
+  br label %dest_2
+
+dest_2:
+  call void asm sideeffect "# dest 2", ""()
+  br label %dest_3
+
+dest_3:
+  call void asm sideeffect "# dest 3", ""()
+  br label %tail
+
+tail:
+  call void asm sideeffect "# reg use $0", "{ra}"(i32 %ra)
+  call void asm sideeffect "# reg use $0", "{t0}"(i32 %t0)
+  call void asm sideeffect "# reg use $0", "{t1}"(i32 %t1)
+  call void asm sideeffect "# reg use $0", "{t2}"(i32 %t2)
+  call void asm sideeffect "# reg use $0", "{s0}"(i32 %s0)
+  call void asm sideeffect "# reg use $0", "{s1}"(i32 %s1)
+  call void asm sideeffect "# reg use $0", "{a0}"(i32 %a0)
+  call void asm sideeffect "# reg use $0", "{a1}"(i32 %a1)
+  call void asm sideeffect "# reg use $0", "{a2}"(i32 %a2)
+  call void asm sideeffect "# reg use $0", "{a3}"(i32 %a3)
+  call void asm sideeffect "# reg use $0", "{a4}"(i32 %a4)
+  call void asm sideeffect "# reg use $0", "{a5}"(i32 %a5)
+  call void asm sideeffect "# reg use $0", "{a6}"(i32 %a6)
+  call void asm sideeffect "# reg use $0", "{a7}"(i32 %a7)
+  call void asm sideeffect "# reg use $0", "{s2}"(i32 %s2)
+  call void asm sideeffect "# reg use $0", "{s3}"(i32 %s3)
+  call void asm sideeffect "# reg use $0", "{s4}"(i32 %s4)
+  call void asm sideeffect "# reg use $0", "{s5}"(i32 %s5)
+  call void asm sideeffect "# reg use $0", "{s6}"(i32 %s6)
+  call void asm sideeffect "# reg use $0", "{s7}"(i32 %s7)
+  call void asm sideeffect "# reg use $0", "{s8}"(i32 %s8)
+  call void asm sideeffect "# reg use $0", "{s9}"(i32 %s9)
+  call void asm sideeffect "# reg use $0", "{s10}"(i32 %s10)
+  call void asm sideeffect "# reg use $0", "{s11}"(i32 %s11)
+  call void asm sideeffect "# reg use $0", "{t3}"(i32 %t3)
+  call void asm sideeffect "# reg use $0", "{t4}"(i32 %t4)
+  call void asm sideeffect "# reg use $0", "{t5}"(i32 %t5)
+  call void asm sideeffect "# reg use $0", "{t6}"(i32 %t6)
+
+  br label %space
+}