commit f9667229a1e2be39b805651e2d5ee290456fec31
author Zhongxing Xu <xuzhongxing@gmail.com> Tue Nov 10 08:33:44 2009 +0000
committer Zhongxing Xu <xuzhongxing@gmail.com> Tue Nov 10 08:33:44 2009 +0000
tree 4de45565ae114489df461aa511bc6680706656c1
parent fcc77b1c0213ffd444c6dc22cede28c50b55e80e

Ignore parentheses when check the type of the expr.

llvm-svn: 86677

clang/lib/Analysis/CheckSizeofPointer.cpp

diff --git a/clang/lib/Analysis/CheckSizeofPointer.cpp b/clang/lib/Analysis/CheckSizeofPointer.cpp
index 1aab3c9..174beef 100644
--- a/clang/lib/Analysis/CheckSizeofPointer.cpp
+++ b/clang/lib/Analysis/CheckSizeofPointer.cpp
@@ -54,7 +54,7 @@
     // because people know what they are doing when they intentionally 
     // dereference the pointer.
     Expr *ArgEx = E->getArgumentExpr();
-    if (!isa<DeclRefExpr>(ArgEx))
+    if (!isa<DeclRefExpr>(ArgEx->IgnoreParens()))
       return;
 
     SourceRange R = ArgEx->getSourceRange();