# RUN: llc -march=amdgcn -run-pass=instruction-select -verify-machineinstrs -global-isel %s -o - | FileCheck %s -check-prefixes=GCN

--- |
  define amdgpu_kernel void @bitcast(i32 addrspace(1)* %global0) {ret void}
...
---

name:            bitcast
legalized:       true
regBankSelected: true

# GCN-LABEL: name: bitcast
# GCN: [[A:%[0-9]+]]:vgpr_32 = COPY $vgpr0
# GCN: [[B:%[0-9]+]]:vreg_64 = COPY $vgpr3_vgpr4
# GCN: FLAT_STORE_DWORD [[B]], [[A]]

body: |
  bb.0:
    liveins: $sgpr0, $vgpr3_vgpr4
    %0:vgpr(s32) = COPY $vgpr0
    %1:vgpr(s64) = COPY $vgpr3_vgpr4
    %2:vgpr(<2 x s16>) = G_BITCAST %0
    %3:vgpr(s32) = G_BITCAST %2
    G_STORE %3, %1 :: (store 4 into %ir.global0)
...
---