| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -global-isel %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s |
| # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -global-isel %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s |
| |
| --- |
| name: select_s32_sss |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2, $sgpr3 |
| ; CHECK-LABEL: name: select_s32_sss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2 |
| ; CHECK: [[COPY3:%[0-9]+]]:sgpr(s32) = COPY $sgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[SELECT:%[0-9]+]]:sgpr(s32) = G_SELECT [[ICMP]](s1), [[COPY2]], [[COPY3]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s32) = COPY $sgpr2 |
| %3:_(s32) = COPY $sgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s32) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_s32_ssv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2, $vgpr0 |
| ; CHECK-LABEL: name: select_s32_ssv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[COPY5:%[0-9]+]]:vgpr(s32) = COPY [[COPY2]](s32) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[COPY5]], [[COPY3]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s32) = COPY $sgpr2 |
| %3:_(s32) = COPY $vgpr0 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s32) = G_SELECT %4, %2, %3 |
| |
| ... |
| |
| --- |
| name: select_s32_svs |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2, $vgpr0 |
| ; CHECK-LABEL: name: select_s32_svs |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s32) = COPY $sgpr2 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[COPY5:%[0-9]+]]:vgpr(s32) = COPY [[COPY2]](s32) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[COPY3]], [[COPY5]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s32) = COPY $sgpr2 |
| %3:_(s32) = COPY $vgpr0 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s32) = G_SELECT %4, %3, %2 |
| ... |
| |
| --- |
| name: select_s32_svv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $vgpr0, $vgpr1 |
| ; CHECK-LABEL: name: select_s32_svv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[COPY2]], [[COPY3]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s32) = COPY $vgpr0 |
| %3:_(s32) = COPY $vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s32) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_s32_vss |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $vgpr0, $vgpr1 |
| ; CHECK-LABEL: name: select_s32_vss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY2]](s32), [[COPY3]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32) |
| ; CHECK: [[COPY5:%[0-9]+]]:vgpr(s32) = COPY [[COPY1]](s32) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[COPY4]], [[COPY5]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s32) = COPY $vgpr0 |
| %3:_(s32) = COPY $vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %2, %3 |
| %5:_(s32) = G_SELECT %4, %0, %1 |
| ... |
| |
| --- |
| name: select_s32_vsv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $vgpr0, $vgpr1, $vgpr2 |
| ; CHECK-LABEL: name: select_s32_vsv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr2 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[COPY2]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[COPY4]], [[COPY3]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $vgpr0 |
| %2:_(s32) = COPY $vgpr1 |
| %3:_(s32) = COPY $vgpr2 |
| %4:_(s1) = G_ICMP intpred(ne), %1, %2 |
| %5:_(s32) = G_SELECT %4, %0, %3 |
| ... |
| |
| --- |
| name: select_s32_vvs |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $vgpr0, $vgpr1, $vgpr2 |
| ; CHECK-LABEL: name: select_s32_vvs |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr2 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[COPY2]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vgpr(s32) = COPY [[COPY]](s32) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[COPY3]], [[COPY4]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $vgpr0 |
| %2:_(s32) = COPY $vgpr1 |
| %3:_(s32) = COPY $vgpr2 |
| %4:_(s1) = G_ICMP intpred(ne), %1, %2 |
| %5:_(s32) = G_SELECT %4, %3, %0 |
| ... |
| |
| --- |
| name: select_s32_vvv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3 |
| ; CHECK-LABEL: name: select_s32_vvv |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr2 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[COPY2]], [[COPY3]] |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s32) = COPY $vgpr1 |
| %2:_(s32) = COPY $vgpr2 |
| %3:_(s32) = COPY $vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s32) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_s64_sss |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $sgpr4_sgpr5 |
| ; CHECK-LABEL: name: select_s64_sss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:sgpr(s64) = COPY $sgpr4_sgpr5 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[SELECT:%[0-9]+]]:sgpr(s64) = G_SELECT [[ICMP]](s1), [[COPY2]], [[COPY3]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s64) = COPY $sgpr2_sgpr3 |
| %3:_(s64) = COPY $sgpr4_sgpr5 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s64) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_s64_ssv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $vgpr0_vgpr1 |
| ; CHECK-LABEL: name: select_s64_ssv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s64) = COPY $sgpr2_sgpr3 |
| %3:_(s64) = COPY $vgpr0_vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s64) = G_SELECT %4, %2, %3 |
| |
| ... |
| |
| --- |
| name: select_s64_svs |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $vgpr0_vgpr1 |
| ; CHECK-LABEL: name: select_s64_svs |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s64) = COPY $sgpr2_sgpr3 |
| %3:_(s64) = COPY $vgpr0_vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s64) = G_SELECT %4, %3, %2 |
| ... |
| |
| --- |
| name: select_s64_svv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $vgpr0_vgpr1, $vgpr2_vgpr3 |
| ; CHECK-LABEL: name: select_s64_svv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(s64) = COPY $vgpr0_vgpr1 |
| %3:_(s64) = COPY $vgpr2_vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s64) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_s64_vss |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1, $sgpr2_sgpr3, $vgpr0, $vgpr1 |
| ; CHECK-LABEL: name: select_s64_vss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY2]](s32), [[COPY3]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY1]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s64) = COPY $sgpr2_sgpr3 |
| %2:_(s32) = COPY $vgpr0 |
| %3:_(s32) = COPY $vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %2, %3 |
| %5:_(s64) = G_SELECT %4, %0, %1 |
| ... |
| |
| --- |
| name: select_s64_vsv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1, $vgpr0, $vgpr1, $vgpr2_vgpr3 |
| ; CHECK-LABEL: name: select_s64_vsv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[COPY2]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s32) = COPY $vgpr0 |
| %2:_(s32) = COPY $vgpr1 |
| %3:_(s64) = COPY $vgpr2_vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %1, %2 |
| %5:_(s64) = G_SELECT %4, %0, %3 |
| ... |
| |
| --- |
| name: select_s64_vvs |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1, $vgpr0, $vgpr1, $vgpr2_vgpr3 |
| ; CHECK-LABEL: name: select_s64_vvs |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[COPY2]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s64) = COPY $sgpr0_sgpr1 |
| %1:_(s32) = COPY $vgpr0 |
| %2:_(s32) = COPY $vgpr1 |
| %3:_(s64) = COPY $vgpr2_vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %1, %2 |
| %5:_(s64) = G_SELECT %4, %3, %0 |
| ... |
| |
| --- |
| name: select_s64_vvv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr5 |
| ; CHECK-LABEL: name: select_s64_vvv |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s64) = COPY $vgpr4_vgpr5 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](s64) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s32) = COPY $vgpr1 |
| %2:_(s64) = COPY $vgpr2_vgpr3 |
| %3:_(s64) = COPY $vgpr4_vgpr5 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(s64) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_v2s32_sss |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $sgpr4_sgpr5 |
| ; CHECK-LABEL: name: select_v2s32_sss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr4_sgpr5 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[SELECT:%[0-9]+]]:sgpr(<2 x s32>) = G_SELECT [[ICMP]](s1), [[COPY2]], [[COPY3]] |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(<2 x s32>) = COPY $sgpr2_sgpr3 |
| %3:_(<2 x s32>) = COPY $sgpr4_sgpr5 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(<2 x s32>) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_v2s32_ssv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $vgpr0_vgpr1 |
| ; CHECK-LABEL: name: select_v2s32_ssv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(<2 x s32>) = COPY $sgpr2_sgpr3 |
| %3:_(<2 x s32>) = COPY $vgpr0_vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(<2 x s32>) = G_SELECT %4, %2, %3 |
| |
| ... |
| |
| --- |
| name: select_v2s32_svs |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $vgpr0_vgpr1 |
| ; CHECK-LABEL: name: select_v2s32_svs |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(<2 x s32>) = COPY $sgpr2_sgpr3 |
| %3:_(<2 x s32>) = COPY $vgpr0_vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(<2 x s32>) = G_SELECT %4, %3, %2 |
| ... |
| |
| --- |
| name: select_v2s32_svv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $vgpr0_vgpr1, $vgpr2_vgpr3 |
| ; CHECK-LABEL: name: select_v2s32_svv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[COPY4:%[0-9]+]]:vcc(s1) = COPY [[ICMP]](s1) |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[COPY4]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $sgpr0 |
| %1:_(s32) = COPY $sgpr1 |
| %2:_(<2 x s32>) = COPY $vgpr0_vgpr1 |
| %3:_(<2 x s32>) = COPY $vgpr2_vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(<2 x s32>) = G_SELECT %4, %2, %3 |
| ... |
| |
| --- |
| name: select_v2s32_vss |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1, $sgpr2_sgpr3, $vgpr0, $vgpr1 |
| ; CHECK-LABEL: name: select_v2s32_vss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr2_sgpr3 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY2]](s32), [[COPY3]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(<2 x s32>) = COPY $sgpr0_sgpr1 |
| %1:_(<2 x s32>) = COPY $sgpr2_sgpr3 |
| %2:_(s32) = COPY $vgpr0 |
| %3:_(s32) = COPY $vgpr1 |
| %4:_(s1) = G_ICMP intpred(ne), %2, %3 |
| %5:_(<2 x s32>) = G_SELECT %4, %0, %1 |
| ... |
| |
| --- |
| name: select_v2s32_vsv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1, $vgpr0, $vgpr1, $vgpr2_vgpr3 |
| ; CHECK-LABEL: name: select_v2s32_vsv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[COPY2]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(<2 x s32>) = COPY $sgpr0_sgpr1 |
| %1:_(s32) = COPY $vgpr0 |
| %2:_(s32) = COPY $vgpr1 |
| %3:_(<2 x s32>) = COPY $vgpr2_vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %1, %2 |
| %5:_(<2 x s32>) = G_SELECT %4, %0, %3 |
| ... |
| |
| --- |
| name: select_v2s32_vvs |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $sgpr0_sgpr1, $vgpr0, $vgpr1, $vgpr2_vgpr3 |
| ; CHECK-LABEL: name: select_v2s32_vvs |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s32>) = COPY $sgpr0_sgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s32), [[COPY2]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(<2 x s32>) = COPY $sgpr0_sgpr1 |
| %1:_(s32) = COPY $vgpr0 |
| %2:_(s32) = COPY $vgpr1 |
| %3:_(<2 x s32>) = COPY $vgpr2_vgpr3 |
| %4:_(s1) = G_ICMP intpred(ne), %1, %2 |
| %5:_(<2 x s32>) = G_SELECT %4, %3, %0 |
| ... |
| |
| --- |
| name: select_v2s32_vvv |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr5 |
| ; CHECK-LABEL: name: select_v2s32_vvv |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[COPY3:%[0-9]+]]:vgpr(<2 x s32>) = COPY $vgpr4_vgpr5 |
| ; CHECK: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]] |
| ; CHECK: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>) |
| ; CHECK: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]] |
| ; CHECK: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:vgpr(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32) |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s32) = COPY $vgpr1 |
| %2:_(<2 x s32>) = COPY $vgpr2_vgpr3 |
| %3:_(<2 x s32>) = COPY $vgpr4_vgpr5 |
| %4:_(s1) = G_ICMP intpred(ne), %0, %1 |
| %5:_(<2 x s32>) = G_SELECT %4, %2, %3 |
| ... |