================
@@ -58,3 +58,24 @@ void B<int>::g() requires true;
#endif
} // namespace dr2847
+
+namespace dr2858 { // dr2858: 19
+
+#if __cplusplus > 202302L
+
+template<typename... Ts>
+struct A {
+ // FIXME: The nested-name-specifier in the following friend declarations are
declarative,
+ // but we don't treat them as such (yet).
+ friend void Ts...[0]::f();
+ template<typename U>
+ friend void Ts...[0]::g();
+
+ friend struct Ts...[0]::B;
+ template<typename U>
+ friend struct Ts...[0]::C; // expected-warning{{is not supported; ignoring
this friend declaration}}
----------------
sdkrystian wrote:
@Endilll The index of the _pack-index-specifier_ is currently printed as a
memory address (as opposed to `0`). I'll be opening another patch to fix that,
but that is why some of the diagnostic message is omitted.
https://github.com/llvm/llvm-project/pull/88042
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