commit b6e1c13c36b17590108e91e4b414a3e68d6a049f
author Zhongxing Xu <xuzhongxing@gmail.com> Thu Mar 25 01:39:39 2010 +0000
committer Zhongxing Xu <xuzhongxing@gmail.com> Thu Mar 25 01:39:39 2010 +0000
tree d3de66b2d024a5664716bf9c45b27ae3bb3a5434
parent 563fe3cc12054dd04abcbc911e8128584a2e33df

Add methods to remove a GDM entry.
Instead of setting the ReturnExpr GDM to NULL, remove it.

llvm-svn: 99470

clang/lib/Checker/GRExprEngine.cpp

diff --git a/clang/lib/Checker/GRExprEngine.cpp b/clang/lib/Checker/GRExprEngine.cpp
index b552185..6a8466d 100644
--- a/clang/lib/Checker/GRExprEngine.cpp
+++ b/clang/lib/Checker/GRExprEngine.cpp
@@ -1330,7 +1330,7 @@
     SVal RetVal = state->getSVal(ReturnedExpr);
     state = state->BindExpr(CE, RetVal);
     // Clear the return expr GDM.
-    state = state->set<ReturnExpr>(0);
+    state = state->remove<ReturnExpr>();
   }
 
   // Bind the constructed object value to CXXConstructExpr.