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24e0f1ed17
Nodes that had children outside of the post dominator tree (infinite loops) where removed from the post dominator tree. This seems to be wrong. Leave them in the tree. llvm-svn: 93633
25 lines
295 B
LLVM
25 lines
295 B
LLVM
; RUN: opt < %s -postdomtree -analyze | FileCheck %s
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define internal void @f() {
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entry:
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br i1 1, label %a, label %b
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a:
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br label %c
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b:
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br label %c
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c:
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br i1 undef, label %bb35, label %bb3.i
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bb3.i:
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br label %bb3.i
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bb35.loopexit3:
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br label %bb35
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bb35:
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ret void
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}
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; CHECK: [4] %entry
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