This patch makes "&Cls::purevfn" not an odr use. This isn't what the standard
says, but that's a defect (to be filed). "Cls::purevfn()" is still an odr use.
Also fixes a bug that caused us to not mark the function referenced just
because we didn't want to mark it odr used.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174242 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaTemplateVariadic.cpp b/lib/Sema/SemaTemplateVariadic.cpp
index bb20913..470896e 100644
--- a/lib/Sema/SemaTemplateVariadic.cpp
+++ b/lib/Sema/SemaTemplateVariadic.cpp
@@ -844,7 +844,7 @@
return ExprError();
}
- MarkAnyDeclReferenced(OpLoc, ParameterPack);
+ MarkAnyDeclReferenced(OpLoc, ParameterPack, true);
return new (Context) SizeOfPackExpr(Context.getSizeType(), OpLoc,
ParameterPack, NameLoc, RParenLoc);