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-rw-r--r--lib/VMCore/PassManager.cpp9
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp
index 20925c80d4..e085bf57ed 100644
--- a/lib/VMCore/PassManager.cpp
+++ b/lib/VMCore/PassManager.cpp
@@ -693,14 +693,7 @@ Pass *PMDataManager::findAnalysisPass(AnalysisID AID, bool SearchParent) {
if (SearchParent)
return TPM->findAnalysisPass(AID);
- // FIXME : This is expensive and requires. Need to check only managers not all passes.
- // One solution is to collect managers in advance at TPM level.
- Pass *P = NULL;
- for(std::vector<Pass *>::iterator I = passVectorBegin(),
- E = passVectorEnd(); P == NULL && I!= E; ++I ) {
- P = (*I)->getResolver()->getAnalysisToUpdate(AID, false /* Do not search parents again */);
- }
- return P;
+ return NULL;
}