parse.y: New rules to allow attributes in a prefix position.
* parse.y: New rules to allow attributes in a prefix position.
(prefix_attributes): New variable. Pass it into cplus_decl_attributes.
(setattr): New rule.
(reserved_declspecs, declmods): Catch attributes here.
* decl2.c (cplus_decl_attributes): Add PREFIX_ATTRIBUTES argument.
* decl.c (duplicate_decls): Pass DECL_MACHINE_ATTRIBUTES to
descendent typedef.
(grokdeclarator): Added code to support machine attributes.
* Makefile.in (stamp-parse): Expect 5 shift/reduce failures.
From-SVN: r9172