| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py | |
| # RUN: llc -O0 -march=amdgcn -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck %s | |
| --- | | |
| define void @test_icmp() { | |
| entry: | |
| ret void | |
| } | |
| ... | |
| --- | |
| name: test_icmp | |
| registers: | |
| - { id: 0, class: _ } | |
| - { id: 1, class: _ } | |
| - { id: 2, class: _ } | |
| body: | | |
| bb.0.entry: | |
| liveins: $vgpr0 | |
| ; CHECK-LABEL: name: test_icmp | |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 | |
| ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 | |
| ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]] | |
| ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[C]], [[COPY]] | |
| ; CHECK: $vgpr0 = COPY [[SELECT]](s32) | |
| %0(s32) = G_CONSTANT i32 0 | |
| %1(s32) = COPY $vgpr0 | |
| %2(s1) = G_ICMP intpred(ne), %0, %1 | |
| %3:_(s32) = G_SELECT %2(s1), %0(s32), %1(s32) | |
| $vgpr0 = COPY %3 | |
| ... |