| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -run-pass=legalizer %s -o - | FileCheck -check-prefix=SI %s |
| # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck -check-prefix=VI %s |
| # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s |
| |
| --- |
| name: test_fneg_s32 |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; SI-LABEL: name: test_fneg_s32 |
| ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; SI: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[COPY]] |
| ; SI: $vgpr0 = COPY [[FNEG]](s32) |
| ; VI-LABEL: name: test_fneg_s32 |
| ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; VI: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[COPY]] |
| ; VI: $vgpr0 = COPY [[FNEG]](s32) |
| ; GFX9-LABEL: name: test_fneg_s32 |
| ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; GFX9: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[COPY]] |
| ; GFX9: $vgpr0 = COPY [[FNEG]](s32) |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s32) = G_FNEG %0 |
| $vgpr0 = COPY %1 |
| ... |
| --- |
| name: test_fneg_s64 |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; SI-LABEL: name: test_fneg_s64 |
| ; SI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1 |
| ; SI: [[FNEG:%[0-9]+]]:_(s64) = G_FNEG [[COPY]] |
| ; SI: $vgpr0_vgpr1 = COPY [[FNEG]](s64) |
| ; VI-LABEL: name: test_fneg_s64 |
| ; VI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1 |
| ; VI: [[FNEG:%[0-9]+]]:_(s64) = G_FNEG [[COPY]] |
| ; VI: $vgpr0_vgpr1 = COPY [[FNEG]](s64) |
| ; GFX9-LABEL: name: test_fneg_s64 |
| ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1 |
| ; GFX9: [[FNEG:%[0-9]+]]:_(s64) = G_FNEG [[COPY]] |
| ; GFX9: $vgpr0_vgpr1 = COPY [[FNEG]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_FNEG %0 |
| $vgpr0_vgpr1 = COPY %1 |
| ... |
| --- |
| name: test_fneg_s16 |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; SI-LABEL: name: test_fneg_s16 |
| ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32) |
| ; SI: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16) |
| ; SI: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FPEXT]] |
| ; SI: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FNEG]](s32) |
| ; SI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16) |
| ; SI: $vgpr0 = COPY [[ANYEXT]](s32) |
| ; VI-LABEL: name: test_fneg_s16 |
| ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32) |
| ; VI: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16) |
| ; VI: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FPEXT]] |
| ; VI: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FNEG]](s32) |
| ; VI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16) |
| ; VI: $vgpr0 = COPY [[ANYEXT]](s32) |
| ; GFX9-LABEL: name: test_fneg_s16 |
| ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32) |
| ; GFX9: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16) |
| ; GFX9: [[FNEG:%[0-9]+]]:_(s32) = G_FNEG [[FPEXT]] |
| ; GFX9: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FNEG]](s32) |
| ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16) |
| ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32) |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s16) = G_TRUNC %0 |
| %2:_(s16) = G_FNEG %1 |
| %3:_(s32) = G_ANYEXT %2 |
| $vgpr0 = COPY %3 |
| ... |