Warning fixes:
* gjavah.c (print_c_decl): Remove unused argument `flags'.
* jcf-dump.c (print_access_flags): Add braces around if-else.
* jvspec.c (lang_specific_driver): Wrap variable `len' in macro
COMBINE_INPUTS.
* lex.c (build_wfl_node): Add static prototype.
* lex.h (build_wfl_node): Remove static prototype.
* parse.y: Include lex.c early enough to declare everything needed.
Ensure calls to `build_wfl_node' pass the proper arguments.
(create_class): Remove unused variable `super_decl'.
(get_printable_method_name): Initialize variable `name'.
From-SVN: r25921