================
@@ -140,6 +140,11 @@ Parser::DeclGroupPtrTy 
Parser::ParseNamespace(DeclaratorContext Context,
       SkipUntil(tok::semi);
       return nullptr;
     }
+    if (!ExtraNSs.empty()) {
+      Diag(IdentLoc, diag::err_unexpected_qualified_namespace_alias);
----------------
Sirraide wrote:

If you want to, you could also consider adding a fix-it hint to remove the 
extra `::`+*nested-name-specifier*, but I doubt that this would be a common 
error (seeing as this bug has been in Clang for a long time w/o anyone 
noticing), so I don’t think it’s really that necessary here. Just the error 
would also be enough imo.

https://github.com/llvm/llvm-project/pull/86122
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to