| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=instruction-select -verify-machineinstrs -global-isel-abort=0 -disable-gisel-legality-check -o - %s | FileCheck -check-prefix=GFX8 %s |
| # RUN: llc -mtriple=amdgcn -mcpu=gfx900 -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX9 %s |
| # RUN: llc -mtriple=amdgcn -mcpu=gfx1010 -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX10 %s |
| # RUN: llc -mtriple=amdgcn -mcpu=gfx1100 -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX11 %s |
| |
| --- |
| |
| name: fcanonicalize_f16_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp64-fp16-input-denormals: true |
| fp64-fp16-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_f16_denorm |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MAX_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_f16_denorm |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_f16_denorm |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_f16_denorm |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F16_fake16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_fake16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_fake16_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s16) = G_TRUNC %0 |
| %2:vgpr(s16) = G_FCANONICALIZE %1 |
| S_ENDPGM 0, implicit %2 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_f16_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp64-fp16-input-denormals: false |
| fp64-fp16-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_f16_flush |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F16_e64 0, 15360, 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F16_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_f16_flush |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_f16_flush |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_f16_flush |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F16_fake16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F16_fake16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F16_fake16_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s16) = G_TRUNC %0 |
| %2:vgpr(s16) = G_FCANONICALIZE %1 |
| S_ENDPGM 0, implicit %2 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_f32_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: true |
| fp32-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; GFX8-LABEL: name: fcanonicalize_f32_denorm |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 1065353216, 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_f32_denorm |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_f32_denorm |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_f32_denorm |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FCANONICALIZE %0 |
| S_ENDPGM 0, implicit %1 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_f32_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: false |
| fp32-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; GFX8-LABEL: name: fcanonicalize_f32_flush |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 1065353216, 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_f32_flush |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_f32_flush |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_f32_flush |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FCANONICALIZE %0 |
| S_ENDPGM 0, implicit %1 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_v2f16_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp64-fp16-input-denormals: true |
| fp64-fp16-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; GFX8-LABEL: name: fcanonicalize_v2f16_denorm |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_v2f16_denorm |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_v2f16_denorm |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_v2f16_denorm |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| %0:vgpr(<2 x s16>) = COPY $vgpr0 |
| %1:vgpr(<2 x s16>) = G_FCANONICALIZE %0 |
| S_ENDPGM 0, implicit %1 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_v2f16_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp64-fp16-input-denormals: false |
| fp64-fp16-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; GFX8-LABEL: name: fcanonicalize_v2f16_flush |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_PK_MUL_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MUL_F16 0, 15360, 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_PK_MUL_F16_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_v2f16_flush |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_v2f16_flush |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_v2f16_flush |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_PK_MAX_F16_:%[0-9]+]]:vgpr_32 = nofpexcept V_PK_MAX_F16 8, [[COPY]], 8, [[COPY]], 0, 0, 0, 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_PK_MAX_F16_]] |
| %0:vgpr(<2 x s16>) = COPY $vgpr0 |
| %1:vgpr(<2 x s16>) = G_FCANONICALIZE %0 |
| S_ENDPGM 0, implicit %1 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_f64_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp64-fp16-input-denormals: true |
| fp64-fp16-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; GFX8-LABEL: name: fcanonicalize_f64_denorm |
| ; GFX8: liveins: $vgpr0_vgpr1 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX8-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_f64_denorm |
| ; GFX9: liveins: $vgpr0_vgpr1 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX9-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_f64_denorm |
| ; GFX10: liveins: $vgpr0_vgpr1 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX10-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_f64_denorm |
| ; GFX11: liveins: $vgpr0_vgpr1 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX11-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| %0:vgpr(s64) = COPY $vgpr0_vgpr1 |
| %1:vgpr(s64) = G_FCANONICALIZE %0 |
| S_ENDPGM 0, implicit %1 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_f64_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp64-fp16-input-denormals: false |
| fp64-fp16-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; GFX8-LABEL: name: fcanonicalize_f64_flush |
| ; GFX8: liveins: $vgpr0_vgpr1 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX8-NEXT: [[V_MUL_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MUL_F64_e64 0, 4607182418800017408, 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F64_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_f64_flush |
| ; GFX9: liveins: $vgpr0_vgpr1 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX9-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_f64_flush |
| ; GFX10: liveins: $vgpr0_vgpr1 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX10-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_f64_flush |
| ; GFX11: liveins: $vgpr0_vgpr1 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; GFX11-NEXT: [[V_MAX_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MAX_F64_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F64_e64_]] |
| %0:vgpr(s64) = COPY $vgpr0_vgpr1 |
| %1:vgpr(s64) = G_FCANONICALIZE %0 |
| S_ENDPGM 0, implicit %1 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_fabs_f32_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: true |
| fp32-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_fabs_f32_denorm |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 1065353216, 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_fabs_f32_denorm |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_fabs_f32_denorm |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_fabs_f32_denorm |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FABS %0 |
| %2:vgpr(s32) = G_FCANONICALIZE %1 |
| S_ENDPGM 0, implicit %2 |
| ... |
| |
| |
| --- |
| |
| name: fcanonicalize_fabs_f32_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: false |
| fp32-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_fabs_f32_flush |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 1065353216, 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_fabs_f32_flush |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_fabs_f32_flush |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_fabs_f32_flush |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FABS %0 |
| %2:vgpr(s32) = G_FCANONICALIZE %1 |
| S_ENDPGM 0, implicit %2 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_fneg_f32_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: true |
| fp32-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_fneg_f32_denorm |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 3212836864, 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_fneg_f32_denorm |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_fneg_f32_denorm |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_fneg_f32_denorm |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FNEG %0 |
| %2:vgpr(s32) = G_FCANONICALIZE %1 |
| S_ENDPGM 0, implicit %2 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_fneg_f32_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: false |
| fp32-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_fneg_f32_flush |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 3212836864, 0, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_fneg_f32_flush |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_fneg_f32_flush |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_fneg_f32_flush |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FNEG %0 |
| %2:vgpr(s32) = G_FCANONICALIZE %1 |
| S_ENDPGM 0, implicit %2 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_fneg_fabs_f32_denorm |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: true |
| fp32-output-denormals: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_fneg_fabs_f32_denorm |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX8-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 1065353216, 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_fneg_fabs_f32_denorm |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX9-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[V_XOR_B32_e64_]], 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_fneg_fabs_f32_denorm |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX10-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[V_XOR_B32_e64_]], 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_fneg_fabs_f32_denorm |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX11-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[V_XOR_B32_e64_]], 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FNEG %0 |
| %2:vgpr(s32) = G_FABS %1 |
| %3:vgpr(s32) = G_FCANONICALIZE %2 |
| S_ENDPGM 0, implicit %3 |
| ... |
| |
| --- |
| |
| name: fcanonicalize_fneg_fabs_f32_flush |
| legalized: true |
| regBankSelected: true |
| machineFunctionInfo: |
| mode: |
| fp32-input-denormals: false |
| fp32-output-denormals: false |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; GFX8-LABEL: name: fcanonicalize_fneg_fabs_f32_flush |
| ; GFX8: liveins: $vgpr0 |
| ; GFX8-NEXT: {{ $}} |
| ; GFX8-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX8-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX8-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX8-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, 1065353216, 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX8-NEXT: S_ENDPGM 0, implicit [[V_MUL_F32_e64_]] |
| ; |
| ; GFX9-LABEL: name: fcanonicalize_fneg_fabs_f32_flush |
| ; GFX9: liveins: $vgpr0 |
| ; GFX9-NEXT: {{ $}} |
| ; GFX9-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX9-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX9-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX9-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[V_XOR_B32_e64_]], 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX9-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX10-LABEL: name: fcanonicalize_fneg_fabs_f32_flush |
| ; GFX10: liveins: $vgpr0 |
| ; GFX10-NEXT: {{ $}} |
| ; GFX10-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX10-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX10-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX10-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[V_XOR_B32_e64_]], 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX10-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| ; |
| ; GFX11-LABEL: name: fcanonicalize_fneg_fabs_f32_flush |
| ; GFX11: liveins: $vgpr0 |
| ; GFX11-NEXT: {{ $}} |
| ; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; GFX11-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648 |
| ; GFX11-NEXT: [[V_XOR_B32_e64_:%[0-9]+]]:vgpr_32 = V_XOR_B32_e64 [[S_MOV_B32_]], [[COPY]], implicit $exec |
| ; GFX11-NEXT: [[V_MAX_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MAX_F32_e64 2, [[V_XOR_B32_e64_]], 2, [[V_XOR_B32_e64_]], 0, 0, implicit $mode, implicit $exec |
| ; GFX11-NEXT: S_ENDPGM 0, implicit [[V_MAX_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FNEG %0 |
| %2:vgpr(s32) = G_FABS %1 |
| %3:vgpr(s32) = G_FCANONICALIZE %2 |
| S_ENDPGM 0, implicit %3 |
| ... |