[llvm-commits] [llvm] r48318 - /llvm/trunk/lib/VMCore/PassManager.cpp

[Dan Gohman]

Author: djg
Date: Wed Mar 12 21:08:36 2008
New Revision: 48318

URL: http://llvm.org/viewvc/llvm-project?rev=48318&view=rev
Log:
Eliminate a few unnecessary uses of dynamic_cast.

Modified:
    llvm/trunk/lib/VMCore/PassManager.cpp

Modified: llvm/trunk/lib/VMCore/PassManager.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/PassManager.cpp?rev=48318&r1=48317&r2=48318&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/PassManager.cpp (original)
+++ llvm/trunk/lib/VMCore/PassManager.cpp Wed Mar 12 21:08:36 2008
@@ -1038,8 +1038,7 @@
   // FPM is the top level manager.
   FPM->setTopLevelManager(FPM);
 
-  PMDataManager *PMD = dynamic_cast<PMDataManager *>(FPM);
-  AnalysisResolver *AR = new AnalysisResolver(*PMD);
+  AnalysisResolver *AR = new AnalysisResolver(*FPM);
   FPM->setResolver(AR);
   
   MP = P;
@@ -1471,14 +1470,13 @@
 
     // [3] Assign manager to manage this new manager. This may create
     // and push new managers into PMS
-    Pass *P = dynamic_cast<Pass *>(FPP);
 
     // If Call Graph Pass Manager is active then use it to manage
     // this new Function Pass manager.
     if (PMD->getPassManagerType() == PMT_CallGraphPassManager)
-      P->assignPassManager(PMS, PMT_CallGraphPassManager);
+      FPP->assignPassManager(PMS, PMT_CallGraphPassManager);
     else
-      P->assignPassManager(PMS);
+      FPP->assignPassManager(PMS);
 
     // [4] Push new manager into PMS
     PMS.push(FPP);
@@ -1517,8 +1515,7 @@
 
     // [3] Assign manager to manage this new manager. This may create
     // and push new managers into PMS
-    Pass *P = dynamic_cast<Pass *>(BBP);
-    P->assignPassManager(PMS);
+    BBP->assignPassManager(PMS);
 
     // [4] Push new manager into PMS
     PMS.push(BBP);