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f04d8d1593
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48483 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
642 B
LLVM
20 lines
642 B
LLVM
; RUN: llvm-as < %s | opt -simplifycfg -instcombine \
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; RUN: -simplifycfg | llvm-dis | not grep call
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declare void @bar()
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define void @test(i32 %X, i32 %Y) {
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entry:
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%tmp.2 = icmp ne i32 %X, %Y ; <i1> [#uses=1]
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br i1 %tmp.2, label %shortcirc_next, label %UnifiedReturnBlock
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shortcirc_next: ; preds = %entry
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%tmp.3 = icmp ne i32 %X, %Y ; <i1> [#uses=1]
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br i1 %tmp.3, label %UnifiedReturnBlock, label %then
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then: ; preds = %shortcirc_next
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call void @bar( )
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ret void
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UnifiedReturnBlock: ; preds = %shortcirc_next, %entry
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ret void
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}
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