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New testcase, this should be simplified
[oota-llvm.git]
/
test
/
Transforms
/
IndVarsSimplify
/
2003-09-12-MultiplePred.ll
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; RUN: llvm-as < %s | opt -indvars | dis | grep indvar
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int %test() {
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br bool true, label %LoopHead, label %LoopHead
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LoopHead:
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%A = phi int [0, %0], [0, %0], [%B, %LoopHead]
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%B = add int %A, 1
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br bool false, label %LoopHead, label %Out
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Out:
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ret int %B
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}