Count the time for a pass to ReleaseMemory against that pass. Not doi…

…ng this

was under accounting for the time that livevariables cost


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30060 91177308-0d34-0410-b5e6-96231b3b80d8

lib/VMCore/PassManagerT.h

@@ -670,7 +670,9 @@ template<typename Trait> class PassManagerT : public AnalysisResolver {
     for (std::vector<Pass*>::iterator I = DeadPass.begin(),E = DeadPass.end();
           I != E; ++I) {
       PMDebug::PrintPassInformation(getDepth()+1, "Freeing Pass", *I, M);
+      if (TheTimeInfo) TheTimeInfo->passStarted(*I);
       (*I)->releaseMemory();
+      if (TheTimeInfo) TheTimeInfo->passEnded(*I);
     }
 
     for (std::map<AnalysisID, Pass*>::iterator I = CurrentAnalyses.begin();