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New testcase
[oota-llvm.git]
/
test
/
Transforms
/
Mem2Reg
/
2003-04-18-DeadBlockProblem.ll
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; This testcases makes sure that mem2reg can handle unreachable blocks.
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; RUN: as < %s | opt -mem2reg
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int %test() {
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%X = alloca int
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store int 6, int* %X
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br label %Loop
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Loop:
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store int 5, int* %X
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br label %EndOfLoop
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Unreachable:
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br label %EndOfLoop
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EndOfLoop:
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br label %Loop
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}