================ @@ -453,3 +453,12 @@ namespace P2361 { } alignas(int) struct AlignAsAttribute {}; // expected-error {{misplaced attributes; expected attributes here}} + +namespace GH108819 { +void a([[maybe_unused]] void) {} // expected-error {{an attribute list cannot appear here}} \ ---------------- AaronBallman wrote:
I think this is a confusing diagnostic -- an attribute list *can* appear here. The problem is that an attribute which appertains to a declaration cannot appertain to a void parameter. I think that should be handled in SemaDeclAttr.cpp when doing the usual appertainment checks. https://github.com/llvm/llvm-project/pull/124920 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits