fix rdar://7985267 - Don't emit an error about a non-pod argument

passed to va_start, it doesn't actually pass it.

llvm-svn: 103899

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Sema/SemaOverload.cpp b/clang/lib/Sema/SemaOverload.cpp
index bf4e7f74ad9..15f19723f89 100644
--- a/clang/lib/Sema/SemaOverload.cpp
+++ b/clang/lib/Sema/SemaOverload.cpp
@@ -7054,7 +7054,7 @@ Sema::BuildCallToObjectOfClassType(Scope *S, Expr *Object,
     // Promote the arguments (C99 6.5.2.2p7).
     for (unsigned i = NumArgsInProto; i != NumArgs; i++) {
       Expr *Arg = Args[i];
-      IsError |= DefaultVariadicArgumentPromotion(Arg, VariadicMethod);
+      IsError |= DefaultVariadicArgumentPromotion(Arg, VariadicMethod, 0);
       TheCall->setArg(i + 1, Arg);
     }
   }