commit 3c53607579805ba0eae8a1949016a654ad435a4a
author Ted Kremenek <kremenek@apple.com> Sat Mar 15 03:05:30 2008 +0000
committer Ted Kremenek <kremenek@apple.com> Sat Mar 15 03:05:30 2008 +0000
tree 950463fb04ec7c6aafff312a1d2c5b92ad9c2a79
parent 64bce35e2fae91ba503b5352b3fce0548f0c21ea

Added transfer function support in GRExprEngine for __extension__.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48385 91177308-0d34-0410-b5e6-96231b3b80d8

Analysis/GRExprEngine.cpp

diff --git a/Analysis/GRExprEngine.cpp b/Analysis/GRExprEngine.cpp
index 209a1d5..a32999e 100644
--- a/Analysis/GRExprEngine.cpp
+++ b/Analysis/GRExprEngine.cpp
@@ -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)));