| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s |
| # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s |
| |
| --- |
| name: sext_inreg_s_s32_1 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CHECK-LABEL: name: sext_inreg_s_s32_1 |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:sgpr(s32) = G_SEXT_INREG [[COPY]], 1 |
| ; CHECK: S_ENDPGM 0, implicit [[SEXT_INREG]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = G_SEXT_INREG %0, 1 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_s_s64_1 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_s_s64_1 |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:sgpr(s64) = G_SEXT_INREG [[COPY]], 1 |
| ; CHECK: S_ENDPGM 0, implicit [[SEXT_INREG]](s64) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 1 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_s_s64_31 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_s_s64_31 |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:sgpr(s64) = G_SEXT_INREG [[COPY]], 31 |
| ; CHECK: S_ENDPGM 0, implicit [[SEXT_INREG]](s64) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 31 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_s_s64_32 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_s_s64_32 |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:sgpr(s64) = G_SEXT_INREG [[COPY]], 32 |
| ; CHECK: S_ENDPGM 0, implicit [[SEXT_INREG]](s64) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 32 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_s_s64_33 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_s_s64_33 |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:sgpr(s64) = G_SEXT_INREG [[COPY]], 32 |
| ; CHECK: S_ENDPGM 0, implicit [[SEXT_INREG]](s64) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 32 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s32_1 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s32_1 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:vgpr(s32) = G_SEXT_INREG [[COPY]], 1 |
| ; CHECK: S_ENDPGM 0, implicit [[SEXT_INREG]](s32) |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s32) = G_SEXT_INREG %0, 1 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s64_1 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s64_1 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:vgpr(s32) = G_SEXT_INREG [[UV]], 1 |
| ; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 31 |
| ; CHECK: [[ASHR:%[0-9]+]]:vgpr(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32) |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SEXT_INREG]](s32), [[ASHR]](s32) |
| ; CHECK: S_ENDPGM 0, implicit [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 1 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s64_31 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s64_31 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:vgpr(s32) = G_SEXT_INREG [[UV]], 31 |
| ; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 31 |
| ; CHECK: [[ASHR:%[0-9]+]]:vgpr(s32) = G_ASHR [[SEXT_INREG]], [[C]](s32) |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SEXT_INREG]](s32), [[ASHR]](s32) |
| ; CHECK: S_ENDPGM 0, implicit [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 31 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s64_32 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s64_32 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[UV]](s32) |
| ; CHECK: [[C:%[0-9]+]]:vgpr(s32) = G_CONSTANT i32 31 |
| ; CHECK: [[ASHR:%[0-9]+]]:vgpr(s32) = G_ASHR [[COPY1]], [[C]](s32) |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY1]](s32), [[ASHR]](s32) |
| ; CHECK: S_ENDPGM 0, implicit [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 32 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s64_33 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s64_33 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[UV]](s32) |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:vgpr(s32) = G_SEXT_INREG [[COPY1]], 1 |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY1]](s32), [[SEXT_INREG]](s32) |
| ; CHECK: S_ENDPGM 0, implicit [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 33 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s64_35 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s64_35 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[UV]](s32) |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:vgpr(s32) = G_SEXT_INREG [[COPY1]], 3 |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY1]](s32), [[SEXT_INREG]](s32) |
| ; CHECK: S_ENDPGM 0, implicit [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 35 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |
| |
| --- |
| name: sext_inreg_v_s64_63 |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| |
| ; CHECK-LABEL: name: sext_inreg_v_s64_63 |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[UV]](s32) |
| ; CHECK: [[SEXT_INREG:%[0-9]+]]:vgpr(s32) = G_SEXT_INREG [[COPY1]], 31 |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[COPY1]](s32), [[SEXT_INREG]](s32) |
| ; CHECK: S_ENDPGM 0, implicit [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = G_SEXT_INREG %0, 63 |
| S_ENDPGM 0, implicit %1 |
| |
| ... |