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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=fiji -verify-machineinstrs -run-pass=si-optimize-exec-masking -o - %s | FileCheck %s
# There are multiple _term pseudos here. Starting from the end of the
# block, they all need to be converted to regular copies removed in
# order to avoid making the verifier unhappy.
---
name: multi_term_pseudos
tracksRegLiveness: true
body: |
; CHECK-LABEL: name: multi_term_pseudos
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.2(0x40000000), %bb.1(0x40000000)
; CHECK-NEXT: liveins: $sgpr4_sgpr5, $sgpr6_sgpr7, $sgpr8_sgpr9
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: $exec = COPY killed renamable $sgpr4_sgpr5
; CHECK-NEXT: renamable $sgpr10_sgpr11 = COPY killed renamable $sgpr6_sgpr7, implicit $exec
; CHECK-NEXT: renamable $sgpr12_sgpr13 = COPY killed renamable $sgpr8_sgpr9, implicit $exec
; CHECK-NEXT: S_CBRANCH_EXECZ %bb.1, implicit $exec
; CHECK-NEXT: S_BRANCH %bb.2
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: liveins: $sgpr12_sgpr13
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_ENDPGM 0, implicit $sgpr12_sgpr13
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: liveins: $sgpr12_sgpr13
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_ENDPGM 0, implicit $sgpr12_sgpr13
bb.0:
successors: %bb.2(0x40000000), %bb.1(0x40000000)
liveins: $sgpr4_sgpr5, $sgpr6_sgpr7, $sgpr8_sgpr9
$exec = S_MOV_B64_term killed renamable $sgpr4_sgpr5
renamable $sgpr10_sgpr11 = S_MOV_B64_term killed renamable $sgpr6_sgpr7, implicit $exec
renamable $sgpr12_sgpr13 = S_MOV_B64_term killed renamable $sgpr8_sgpr9, implicit $exec
S_CBRANCH_EXECZ %bb.1, implicit $exec
S_BRANCH %bb.2
bb.1:
liveins: $sgpr12_sgpr13
S_ENDPGM 0, implicit $sgpr12_sgpr13
bb.2:
liveins: $sgpr12_sgpr13
S_ENDPGM 0, implicit $sgpr12_sgpr13
...
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