[cfe-commits] r123007 - /cfe/trunk/lib/Sema/TreeTransform.h

[Douglas Gregor]

Author: dgregor
Date: Fri Jan  7 13:27:47 2011
New Revision: 123007

URL: http://llvm.org/viewvc/llvm-project?rev=123007&view=rev
Log:
Fix a valgrind error when transforming function prototypes with
function parameter pack expansions.

Modified:
    cfe/trunk/lib/Sema/TreeTransform.h

Modified: cfe/trunk/lib/Sema/TreeTransform.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/TreeTransform.h?rev=123007&r1=123006&r2=123007&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/TreeTransform.h (original)
+++ cfe/trunk/lib/Sema/TreeTransform.h Fri Jan  7 13:27:47 2011
@@ -3568,6 +3568,7 @@
   QualType Result = TL.getType();
   if (getDerived().AlwaysRebuild() ||
       ResultType != T->getResultType() ||
+      T->getNumArgs() != ParamTypes.size() ||
       !std::equal(T->arg_type_begin(), T->arg_type_end(), ParamTypes.begin())) {
     Result = getDerived().RebuildFunctionProtoType(ResultType,
                                                    ParamTypes.data(),