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[SystemZ] Support builtin_{frame,return}_address() with non-zero argument (#69405)
[llvm-project.git]
/
llvm
/
test
/
Analysis
/
PostDominators
/
pr24415.ll
blob
5a0151ae079a5a6a6339daa1ddb94ab24213772c
1
; RUN: opt < %s -passes='print<postdomtree>' 2>&1 | FileCheck %s
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; Function Attrs: nounwind ssp uwtable
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define void @foo() {
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br label %1
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; <label>:1 ; preds = %0, %1
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br label %1
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; No predecessors!
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ret void
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}
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; CHECK: Inorder PostDominator Tree:
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; CHECK-NEXT: [1] <<exit node>>
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; CHECK-NEXT: [2] %2
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; CHECK-NEXT: [2] %1
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; CHECK-NEXT: [3] %0