| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -march=amdgcn -mcpu=tahiti -run-pass=instruction-select -global-isel-abort=0 -verify-machineinstrs -o - %s | FileCheck %s |
| |
| --- |
| name: ffloor_s32_vv |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; CHECK-LABEL: name: ffloor_s32_vv |
| ; CHECK: liveins: $vgpr0 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; CHECK: [[V_FLOOR_F32_e64_:%[0-9]+]]:vgpr_32 = V_FLOOR_F32_e64 0, [[COPY]], 0, 0, implicit $exec |
| ; CHECK: $vgpr0 = COPY [[V_FLOOR_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FFLOOR %0 |
| $vgpr0 = COPY %1 |
| ... |
| |
| --- |
| name: ffloor_s32_vs |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CHECK-LABEL: name: ffloor_s32_vs |
| ; CHECK: liveins: $sgpr0 |
| ; CHECK: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 |
| ; CHECK: [[V_FLOOR_F32_e64_:%[0-9]+]]:vgpr_32 = V_FLOOR_F32_e64 0, [[COPY]], 0, 0, implicit $exec |
| ; CHECK: $vgpr0 = COPY [[V_FLOOR_F32_e64_]] |
| %0:sgpr(s32) = COPY $sgpr0 |
| %1:vgpr(s32) = G_FFLOOR %0 |
| $vgpr0 = COPY %1 |
| ... |
| |
| --- |
| name: ffloor_s64_vv |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: ffloor_s64_vv |
| ; CHECK: liveins: $vgpr0_vgpr1 |
| ; CHECK: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; CHECK: [[V_CMP_CLASS_F64_e64_:%[0-9]+]]:sreg_64 = V_CMP_CLASS_F64_e64 0, [[COPY]], 3, implicit $exec |
| ; CHECK: [[V_MOV_B:%[0-9]+]]:vreg_64 = V_MOV_B64_PSEUDO 4607182418800017407, implicit $exec |
| ; CHECK: [[V_FRACT_F64_e64_:%[0-9]+]]:vreg_64 = V_FRACT_F64_e64 0, [[COPY]], 0, 0, implicit $exec |
| ; CHECK: [[V_MIN_F64_:%[0-9]+]]:vreg_64 = V_MIN_F64 0, [[V_FRACT_F64_e64_]], 0, [[V_MOV_B]], 0, 0, implicit $exec |
| ; CHECK: [[V_CNDMA:%[0-9]+]]:vreg_64 = V_CNDMASK_B64_PSEUDO [[V_MIN_F64_]], [[COPY]], [[V_CMP_CLASS_F64_e64_]], implicit $exec |
| ; CHECK: [[V_ADD_F64_:%[0-9]+]]:vreg_64 = V_ADD_F64 0, [[COPY]], 1, [[V_CNDMA]], 0, 0, implicit $exec |
| ; CHECK: $vgpr0_vgpr1 = COPY [[V_ADD_F64_]] |
| %0:vgpr(s64) = COPY $vgpr0_vgpr1 |
| %1:vgpr(s64) = G_FFLOOR %0 |
| $vgpr0_vgpr1 = COPY %1 |
| ... |
| |
| # FIXME: Constant bus restriction |
| # --- |
| # name: ffloor_s64_vs |
| # legalized: true |
| # regBankSelected: true |
| # tracksRegLiveness: true |
| |
| # body: | |
| # bb.0: |
| # liveins: $sgpr0_sgpr1 |
| |
| # %0:sgpr(s64) = COPY $sgpr0_sgpr1 |
| # %1:vgpr(s64) = G_FFLOOR %0 |
| # $vgpr0_vgpr1 = COPY %1 |
| # ... |
| |
| --- |
| name: ffloor_fneg_s32_vs |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CHECK-LABEL: name: ffloor_fneg_s32_vs |
| ; CHECK: liveins: $sgpr0 |
| ; CHECK: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 |
| ; CHECK: [[V_FLOOR_F32_e64_:%[0-9]+]]:vgpr_32 = V_FLOOR_F32_e64 1, [[COPY]], 0, 0, implicit $exec |
| ; CHECK: $vgpr0 = COPY [[V_FLOOR_F32_e64_]] |
| %0:sgpr(s32) = COPY $sgpr0 |
| %1:sgpr(s32) = G_FNEG %0 |
| %2:vgpr(s32) = G_FFLOOR %1 |
| $vgpr0 = COPY %2 |
| ... |
| |
| --- |
| name: ffloor_fneg_s32_vv |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| ; CHECK-LABEL: name: ffloor_fneg_s32_vv |
| ; CHECK: liveins: $vgpr0 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 |
| ; CHECK: [[V_FLOOR_F32_e64_:%[0-9]+]]:vgpr_32 = V_FLOOR_F32_e64 1, [[COPY]], 0, 0, implicit $exec |
| ; CHECK: $vgpr0 = COPY [[V_FLOOR_F32_e64_]] |
| %0:vgpr(s32) = COPY $vgpr0 |
| %1:vgpr(s32) = G_FNEG %0 |
| %2:vgpr(s32) = G_FFLOOR %1 |
| $vgpr0 = COPY %2 |
| ... |
| |
| --- |
| name: ffloor_fneg_s64_vv |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: ffloor_fneg_s64_vv |
| ; CHECK: liveins: $vgpr0_vgpr1 |
| ; CHECK: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1 |
| ; CHECK: [[V_CMP_CLASS_F64_e64_:%[0-9]+]]:sreg_64 = V_CMP_CLASS_F64_e64 0, [[COPY]], 3, implicit $exec |
| ; CHECK: [[V_MOV_B:%[0-9]+]]:vreg_64 = V_MOV_B64_PSEUDO 4607182418800017407, implicit $exec |
| ; CHECK: [[V_FRACT_F64_e64_:%[0-9]+]]:vreg_64 = V_FRACT_F64_e64 1, [[COPY]], 0, 0, implicit $exec |
| ; CHECK: [[V_MIN_F64_:%[0-9]+]]:vreg_64 = V_MIN_F64 0, [[V_FRACT_F64_e64_]], 0, [[V_MOV_B]], 0, 0, implicit $exec |
| ; CHECK: [[V_CNDMA:%[0-9]+]]:vreg_64 = V_CNDMASK_B64_PSEUDO [[V_MIN_F64_]], [[COPY]], [[V_CMP_CLASS_F64_e64_]], implicit $exec |
| ; CHECK: [[V_ADD_F64_:%[0-9]+]]:vreg_64 = V_ADD_F64 1, [[COPY]], 1, [[V_CNDMA]], 0, 0, implicit $exec |
| ; CHECK: $vgpr0_vgpr1 = COPY [[V_ADD_F64_]] |
| %0:vgpr(s64) = COPY $vgpr0_vgpr1 |
| %1:vgpr(s64) = G_FNEG %0 |
| %2:vgpr(s64) = G_FFLOOR %1 |
| $vgpr0_vgpr1 = COPY %2 |
| ... |