1# RUN: llc -march=amdgcn -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=GCN
2
3---
4
5name:            bitcast
6legalized:       true
7regBankSelected: true
8tracksRegLiveness: true
9
10# GCN-LABEL: name: bitcast
11# GCN: [[A:%[0-9]+]]:vgpr_32 = COPY $vgpr0
12# GCN: S_ENDPGM 0, implicit [[A]]
13
14body: |
15  bb.0:
16    liveins: $vgpr0
17    %0:vgpr(s32) = COPY $vgpr0
18    %1:vgpr(<2 x s16>) = G_BITCAST %0
19    %2:vgpr(s32) = G_BITCAST %1
20    S_ENDPGM 0, implicit %2
21...
22