[cfe-commits] r48385 - /cfe/trunk/Analysis/GRExprEngine.cpp

[Ted Kremenek]

Author: kremenek
Date: Fri Mar 14 22:05:30 2008
New Revision: 48385

URL: http://llvm.org/viewvc/llvm-project?rev=48385&view=rev
Log:
Added transfer function support in GRExprEngine for __extension__.

Modified:
    cfe/trunk/Analysis/GRExprEngine.cpp

Modified: cfe/trunk/Analysis/GRExprEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Analysis/GRExprEngine.cpp?rev=48385&r1=48384&r2=48385&view=diff

==============================================================================
--- cfe/trunk/Analysis/GRExprEngine.cpp (original)
+++ cfe/trunk/Analysis/GRExprEngine.cpp Fri Mar 14 22:05:30 2008
@@ -926,6 +926,10 @@
     // Handle all other unary operators.
     
     switch (U->getOpcode()) {
+        
+      case UnaryOperator::Extension:
+        St = SetRVal(St, U, SubV);
+        break;
 
       case UnaryOperator::Minus:
         St = SetRVal(St, U, EvalMinus(U, cast<NonLVal>(SubV)));