From: Devang Patel <dpatel@apple.com>
Date: Wed, 23 May 2007 05:08:52 +0000 (+0000)
Subject: If user wants to run instcombine twice, do not block it.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b3b87708eb72ebcfc2e13e42437550b9f1c82edd;p=oota-llvm.git

If user wants to run instcombine twice, do not block it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37301 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp
index e590a6cc2a8..9b515fddeaa 100644
--- a/lib/VMCore/PassManager.cpp
+++ b/lib/VMCore/PassManager.cpp
@@ -419,11 +419,6 @@ void PMTopLevelManager::schedulePass(Pass *P) {
   // TODO : Allocate function manager for this pass, other wise required set
   // may be inserted into previous function manager
 
-  // If this Analysis is already requested by one of the previous pass
-  // and it is still available then do not insert new pass in the queue again.
-  if (findAnalysisPass(P->getPassInfo()))
-      return;
-
   // Give pass a chance to prepare the stage.
   P->preparePassManager(activeStack);