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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33178 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
302 B
LLVM
13 lines
302 B
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg | llvm-dis | grep 'br i1' | wc -l | grep 1
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void %test(int* %P, int* %Q, bool %A, bool %B) {
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br bool %A, label %a, label %b ;; fold the two branches into one
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a:
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br bool %B, label %b, label %c
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b:
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store int 123, int* %P
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ret void
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c:
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ret void
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}
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