| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -run-pass=legalizer -global-isel %s -o - | FileCheck %s |
| |
| --- | |
| define void @test_bitcast() { ret void } |
| ... |
| |
| --- |
| name: test_bitcast |
| registers: |
| - { id: 0, class: _ } |
| - { id: 1, class: _ } |
| - { id: 2, class: _ } |
| body: | |
| bb.0: |
| liveins: %vgpr0 |
| |
| ; CHECK-LABEL: name: test_bitcast |
| ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY %vgpr0 |
| ; CHECK: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[COPY]](s32) |
| ; CHECK: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[BITCAST]](<2 x s16>) |
| %0(s32) = COPY %vgpr0 |
| %1(<2 x s16>) = G_BITCAST %0 |
| %2(s32) = G_BITCAST %1 |
| ... |
