| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=aarch64-linux-gnu -O0 -run-pass=legalizer %s -o - | FileCheck %s |
| |
| |
| --- |
| name: test_extracts_4 |
| body: | |
| bb.0: |
| liveins: $x0, $x1, $x2 |
| |
| |
| ; CHECK-LABEL: name: test_extracts_4 |
| ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1 |
| ; CHECK: [[EXTRACT:%[0-9]+]]:_(s32) = G_EXTRACT [[COPY]](s64), 32 |
| ; CHECK: $w0 = COPY [[EXTRACT]](s32) |
| ; CHECK: RET_ReallyLR |
| %0:_(s64) = COPY $x0 |
| %1:_(s64) = COPY $x1 |
| %2:_(s128) = G_MERGE_VALUES %0, %1 |
| %3:_(s32) = G_EXTRACT %2, 32 |
| $w0 = COPY %3 |
| RET_ReallyLR |
| ... |
