GitLab

	* decl.c (duplicate_decls): Handle template specializations
	correctly.
	* error.c (dump_function_name): Fix printing of specializations of
	member functions that are not member templates.
	* cp-tree.h (processing_specialization): Make global.
	* pt.c (processing_specialization): Likewise.
	* lex.c (cons_up_default_function): Save and restore
	processing_specialization to avoid confusion.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@16101 138bc75d-0d04-0410-961f-82ee72b054a4