diff options
Diffstat (limited to 'lib/Sema/SemaDeclAttr.cpp')
| -rw-r--r-- | lib/Sema/SemaDeclAttr.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp index 0a30163f99..1142e0dd2d 100644 --- a/lib/Sema/SemaDeclAttr.cpp +++ b/lib/Sema/SemaDeclAttr.cpp @@ -1097,7 +1097,11 @@ static void handleAllocSizeAttr(Sema &S, Decl *D, const AttributeList &Attr) { // In C++ the implicit 'this' function parameter also counts, and they are // counted from one. bool HasImplicitThisParam = isInstanceMethod(D); - unsigned NumArgs = getFunctionOrMethodNumArgs(D) + HasImplicitThisParam; + unsigned NumArgs; + if (hasFunctionProto(D)) + NumArgs = getFunctionOrMethodNumArgs(D) + HasImplicitThisParam; + else + NumArgs = 0; SmallVector<unsigned, 8> SizeArgs; |