[llvm-commits] CVS: llvm/lib/VMCore/PassManager.cpp

[Devang Patel]

Changes in directory llvm/lib/VMCore:

PassManager.cpp updated: 1.134 -> 1.135
---
Log message:

Do not drop transferred last uses on the floor.
Use handleLastUserOverflow().


---
Diffs of the changes:  (+3 -0)

 PassManager.cpp |    3 +++
 1 files changed, 3 insertions(+)


Index: llvm/lib/VMCore/PassManager.cpp
diff -u llvm/lib/VMCore/PassManager.cpp:1.134 llvm/lib/VMCore/PassManager.cpp:1.135
--- llvm/lib/VMCore/PassManager.cpp:1.134	Mon Feb  5 13:34:17 2007
+++ llvm/lib/VMCore/PassManager.cpp	Wed Feb  7 13:37:53 2007
@@ -157,6 +157,7 @@
       recordAvailableAnalysis(IP);
     } else {
       P->assignPassManager(activeStack);
+      activeStack.handleLastUserOverflow();
     }
 
   }
@@ -255,6 +256,7 @@
       recordAvailableAnalysis(IP);
     } else {
       P->assignPassManager(activeStack);
+      activeStack.handleLastUserOverflow();
     }
 
   }
@@ -1220,6 +1222,7 @@
       if (!TLU.empty()) {
         Pass *P = dynamic_cast<Pass *>(Parent);
         TPM->setLastUser(TLU, P);
+        TLU.clear();
       }
     }
   }