diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/large-avgpr-assign-last.mir')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/large-avgpr-assign-last.mir | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/large-avgpr-assign-last.mir b/llvm/test/CodeGen/AMDGPU/large-avgpr-assign-last.mir new file mode 100644 index 0000000..58e9b0a --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/large-avgpr-assign-last.mir @@ -0,0 +1,94 @@ +# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5 +# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx950 -verify-regalloc -greedy-regclass-priority-trumps-globalness=1 -start-after=machine-scheduler -stop-after=virtregrewriter,2 -o - %s | FileCheck %s + +--- | + define void @temp_vgpr_to_agpr_should_not_undo_split_with_remat() #0 { + entry: + unreachable + } + + attributes #0 = { "amdgpu-agpr-alloc"="0,0" } +... + + +--- +name: temp_vgpr_to_agpr_should_not_undo_split_with_remat +tracksRegLiveness: true +machineFunctionInfo: + isEntryFunction: true + scratchRSrcReg: '$sgpr96_sgpr97_sgpr98_sgpr99' + stackPtrOffsetReg: '$sgpr32' + argumentInfo: + privateSegmentBuffer: { reg: '$sgpr0_sgpr1_sgpr2_sgpr3' } + kernargSegmentPtr: { reg: '$sgpr4_sgpr5' } + workGroupIDX: { reg: '$sgpr6' } + privateSegmentWaveByteOffset: { reg: '$sgpr7' } + workItemIDX: { reg: '$vgpr0' } + sgprForEXECCopy: '$sgpr100_sgpr101' +body: | + bb.0: + liveins: $vgpr0, $sgpr4_sgpr5 + ; CHECK-LABEL: name: temp_vgpr_to_agpr_should_not_undo_split_with_remat + ; CHECK: liveins: $vgpr0, $sgpr4_sgpr5 + ; CHECK-NEXT: {{ $}} + ; CHECK-NEXT: renamable $vgpr0 = IMPLICIT_DEF + ; CHECK-NEXT: dead renamable $vgpr1 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr1 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr2 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr3 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr4 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr5 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr6 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr7 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr8 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr9 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr10 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr11 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr12 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr13 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr14 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr15 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr16 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr17 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr18 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr19 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr20 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr21 = IMPLICIT_DEF + ; CHECK-NEXT: renamable $vgpr22 = IMPLICIT_DEF + ; CHECK-NEXT: KILL killed renamable $vgpr2, killed renamable $vgpr3, killed renamable $vgpr4, killed renamable $vgpr5, killed renamable $vgpr6, killed renamable $vgpr7, killed renamable $vgpr8, killed renamable $vgpr9, killed renamable $vgpr10, killed renamable $vgpr11, killed renamable $vgpr12, killed renamable $vgpr13, killed renamable $vgpr14, killed renamable $vgpr15, killed renamable $vgpr16 + ; CHECK-NEXT: S_NOP 0, implicit-def renamable $vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31_vgpr32_vgpr33_vgpr34_vgpr35_vgpr36_vgpr37_vgpr38 + ; CHECK-NEXT: S_NOP 0, implicit-def renamable $vgpr39_vgpr40_vgpr41_vgpr42_vgpr43_vgpr44_vgpr45_vgpr46_vgpr47_vgpr48_vgpr49_vgpr50_vgpr51_vgpr52_vgpr53_vgpr54 + ; CHECK-NEXT: KILL killed renamable $vgpr0, killed renamable $vgpr1, killed renamable $vgpr17, killed renamable $vgpr18, killed renamable $vgpr19, killed renamable $vgpr20, killed renamable $vgpr21, killed renamable $vgpr22 + ; CHECK-NEXT: S_NOP 0, implicit killed renamable $vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31_vgpr32_vgpr33_vgpr34_vgpr35_vgpr36_vgpr37_vgpr38, implicit killed renamable $vgpr39_vgpr40_vgpr41_vgpr42_vgpr43_vgpr44_vgpr45_vgpr46_vgpr47_vgpr48_vgpr49_vgpr50_vgpr51_vgpr52_vgpr53_vgpr54 + ; CHECK-NEXT: S_ENDPGM 0 + %1:vgpr_32 = IMPLICIT_DEF + %2:vgpr_32 = IMPLICIT_DEF + %2:vgpr_32 = IMPLICIT_DEF + %3:vgpr_32 = IMPLICIT_DEF + %4:vgpr_32 = IMPLICIT_DEF + %5:vgpr_32 = IMPLICIT_DEF + %6:vgpr_32 = IMPLICIT_DEF + %7:vgpr_32 = IMPLICIT_DEF + %8:vgpr_32 = IMPLICIT_DEF + %9:vgpr_32 = IMPLICIT_DEF + %10:vgpr_32 = IMPLICIT_DEF + %11:vgpr_32 = IMPLICIT_DEF + %12:vgpr_32 = IMPLICIT_DEF + %13:vgpr_32 = IMPLICIT_DEF + %14:vgpr_32 = IMPLICIT_DEF + %15:vgpr_32 = IMPLICIT_DEF + %16:vgpr_32 = IMPLICIT_DEF + %17:vgpr_32 = IMPLICIT_DEF + %18:vgpr_32 = IMPLICIT_DEF + %19:vgpr_32 = IMPLICIT_DEF + %20:vgpr_32 = IMPLICIT_DEF + %21:vgpr_32 = IMPLICIT_DEF + %22:vgpr_32 = IMPLICIT_DEF + %23:vgpr_32 = IMPLICIT_DEF + KILL %3, %4, %5, %6, %7, %8, %9, %10, %11, %12, %13, %14, %15, %16, %17 + S_NOP 0, implicit-def %50:av_512 + S_NOP 0, implicit-def %51:av_512 + KILL %1, %2, %18, %19, %20, %21, %22, %23 + S_NOP 0, implicit %50, implicit %51 + S_ENDPGM 0 +... |