1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc -march=amdgcn -mcpu=gfx902 -verify-machineinstrs -run-pass=regallocfast %s -o - | FileCheck --check-prefix=GCN %s
5 name: fast_regalloc_bundle_handling
6 tracksRegLiveness: true
8 - { id: 0, class: vgpr_32 }
9 - { id: 1, class: vgpr_32 }
10 - { id: 2, class: vgpr_32 }
13 ; GCN-LABEL: name: fast_regalloc_bundle_handling
14 ; GCN: renamable $vgpr0 = IMPLICIT_DEF
15 ; GCN-NEXT: renamable $vgpr1 = IMPLICIT_DEF
16 ; GCN-NEXT: renamable $vgpr0 = BUNDLE implicit killed renamable $vgpr0, implicit killed renamable $vgpr1, implicit $exec {
17 ; GCN-NEXT: renamable $vgpr0 = V_ADD_U32_e32 $vgpr0, $vgpr1, implicit $exec
19 ; GCN-NEXT: S_ENDPGM 0, implicit killed renamable $vgpr0
22 %2 = BUNDLE implicit %0, implicit %1, implicit $exec {
23 %2 = V_ADD_U32_e32 %0, %1, implicit $exec
25 S_ENDPGM 0, implicit %2