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565706b93e
Remove predicate simplifier from default gcc3 pipeline. New design is too slow to enable by default. Add new testcases for problems encountered in development. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31895 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
341 B
LLVM
15 lines
341 B
LLVM
; RUN: llvm-as < %s | opt -predsimplify -disable-output
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void %diff(int %N) {
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entry:
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%tmp = setgt int %N, 0 ; <bool> [#uses=1]
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br bool %tmp, label %bb519, label %bb744
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bb519: ; preds = %entry
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%tmp720101 = setlt int %N, 0 ; <bool> [#uses=1]
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br bool %tmp720101, label %bb744, label %bb744
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bb744: ; preds = %bb519, %entry
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ret void
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}
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