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
3
4---
5name: fast_regalloc_bundle_handling
6tracksRegLiveness: true
7registers:
8  - { id: 0, class: vgpr_32 }
9  - { id: 1, class: vgpr_32 }
10  - { id: 2, class: vgpr_32 }
11body: |
12  bb.0:
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
18    ; GCN-NEXT: }
19    ; GCN-NEXT: S_ENDPGM 0, implicit killed renamable $vgpr0
20    %0 = IMPLICIT_DEF
21    %1 = IMPLICIT_DEF
22    %2 = BUNDLE implicit %0, implicit %1, implicit $exec {
23      %2 = V_ADD_U32_e32 %0, %1, implicit $exec
24    }
25    S_ENDPGM 0, implicit %2
26...
27