diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2011-05-02 19:34:44 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2011-05-02 19:34:44 +0000 |
| commit | 6b943ff3a3f8617113ecbf611cf0f8957e4e19d2 (patch) | |
| tree | fc5f365fb9035b2d0c622bbf06c9bbe8627d7279 /include/llvm/PassAnalysisSupport.h | |
| parent | d0e4e96dc17a6c1c6de3340842c80f0e187ba349 (diff) | |
Notes
Diffstat (limited to 'include/llvm/PassAnalysisSupport.h')
| -rw-r--r-- | include/llvm/PassAnalysisSupport.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/PassAnalysisSupport.h b/include/llvm/PassAnalysisSupport.h index a3342d51386b..fede1216c3c4 100644 --- a/include/llvm/PassAnalysisSupport.h +++ b/include/llvm/PassAnalysisSupport.h @@ -142,6 +142,8 @@ public: Pass *findImplPass(Pass *P, AnalysisID PI, Function &F); void addAnalysisImplsPair(AnalysisID PI, Pass *P) { + if (findImplPass(PI) == P) + return; std::pair<AnalysisID, Pass*> pir = std::make_pair(PI,P); AnalysisImpls.push_back(pir); } |