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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8558 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
329 B
LLVM
17 lines
329 B
LLVM
; This test ensures that the simplifycfg pass continues to constant fold
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; terminator instructions.
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; RUN: llvm-as < %s | opt -simplifycfg | not grep br
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int %test(int %A, int %B) {
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J:
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%C = add int %A, 12
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br bool true, label %L, label %K ; K is dead!
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L:
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%D = add int %C, %B
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ret int %D
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K:
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%E = add int %C, %B
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ret int %E
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}
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