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Testcase for unimplemented feature

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2766 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2002-06-24 17:45:37 +00:00
parent 6a45509272
commit 578cf90040
1 changed files with 17 additions and 0 deletions
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test/Transforms/SimplifyCFG/2002-06-24-PHINode.ll Normal file
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; -simplifycfg is not folding blocks if there is a PHI node involved. This
; should be fixed eventually
; RUN: if as < %s | opt -sccp | dis | grep br
; RUN: then exit 1
; RUN: else exit 0
; RUN: fi
int %main(int %argc) {
br label %InlinedFunctionReturnNode
InlinedFunctionReturnNode: ;[#uses=1]
%X = phi int [ 7, %0 ] ; <int> [#uses=1]
%Y = add int %X, %argc ; <int> [#uses=1]
ret int %Y
}