commit ad48a500596d7d678b99c7f94326cfa856c3b49f
author Fariborz Jahanian <fjahanian@apple.com> Thu Jan 24 22:11:45 2013 +0000
committer Fariborz Jahanian <fjahanian@apple.com> Thu Jan 24 22:11:45 2013 +0000
tree 0c85477f72f28170b11277f9bce540baa6719270
parent 6c23bd2890acdc87b9d52ac65108d36ecb703c0b

Patch to check for integer overflow. It has been
commented on and approved by Richard Smith.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173377 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Sema/SemaExprCXX.cpp

diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index 2658a3a..c70041b 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -5469,7 +5469,8 @@
 }
 
 ExprResult Sema::ActOnFinishFullExpr(Expr *FE, SourceLocation CC,
-                                     bool DiscardedValue) {
+                                     bool DiscardedValue,
+                                     bool IsConstexpr) {
   ExprResult FullExpr = Owned(FE);
 
   if (!FullExpr.get())
@@ -5497,7 +5498,7 @@
       return ExprError();
   }
 
-  CheckCompletedExpr(FullExpr.get(), CC);
+  CheckCompletedExpr(FullExpr.get(), CC, IsConstexpr);
   return MaybeCreateExprWithCleanups(FullExpr);
 }