decl.c (grokdeclarator): Use %qT instead of %<%T%> in
* decl.c (grokdeclarator): Use %qT instead of %<%T%> in
* diagnostics.
(start_enum): Likewise.
(build_enumerator): Likewise. Use %qE instead of plain %E.
* parser.c (cp_parser_mem_initializer_list): Use %qD instead of
%<%D%> in diagnostics.
(cp_parser_elaborated_type_specifier): Likewise.
* pt.c (make_pack_expansion): Use %qT and %qE instead of
%<%T%> and %<%E%> in diagnostics.
(tsubst_pack_expansion): Likewise.