[llvm-commits] [llvm] r58816 - /llvm/trunk/lib/VMCore/PassManager.cpp

[Dan Gohman]

Author: djg
Date: Thu Nov  6 15:57:17 2008
New Revision: 58816

URL: http://llvm.org/viewvc/llvm-project?rev=58816&view=rev
Log:
Fix a use of an invalid iterator when -debug-pass=Details is used.

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=58816&r1=58815&r2=58816&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/PassManager.cpp (original)
+++ llvm/trunk/lib/VMCore/PassManager.cpp Thu Nov  6 15:57:17 2008
@@ -727,12 +727,12 @@
         && std::find(PreservedSet.begin(), PreservedSet.end(), Info->first) == 
         PreservedSet.end()) {
       // Remove this analysis
-      AvailableAnalysis.erase(Info);
       if (PassDebugging >= Details) {
         Pass *S = Info->second;
         cerr << " -- '" <<  P->getPassName() << "' is not preserving '";
         cerr << S->getPassName() << "'\n";
       }
+      AvailableAnalysis.erase(Info);
     }
   }