gccrs: Fix friendly class to friendly struct qualification

gcc/rust/ChangeLog:

	* parse/rust-parse.h: Change class to struct for friend qualification.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>

diff --git a/gcc/rust/parse/rust-parse.h b/gcc/rust/parse/rust-parse.h
index 8253885416a030b507cbd24183f13041280b25a7..fa518ac5544e2662d98ea6a00805ab79fadb1698 100644 (file)
--- a/gcc/rust/parse/rust-parse.h
+++ b/gcc/rust/parse/rust-parse.h
@@ -782,7 +782,7 @@ private:
 
   // don't want to make things *only* AttributeParser uses public
   // TODO: fold more of AttributeParser into Parser?
-  friend class ::Rust::AST::AttributeParser;
+  friend struct ::Rust::AST::AttributeParser;
 };
 
 std::string extract_module_path (const AST::AttrVec &inner_attrs,