2009-06-16 Basile Starynkevitch <basile@starynkevitch.net>
* gcc/doc/plugins.texi (Interacting with the GCC Garbage Collector):
Mention the plugin mode of gengtype.
* gcc/doc/gty.texi (Source Files Containing Type Information):
Likewise.
* gcc/gengtype.c: Updated copyright.
(plugin_files, nb_plugin_files) Added new static variables.
(measure_input_list) Care about plugin_files.
(write_rtx_next): Added early return in plugin mode.
(create_file): Updated copyright year in generated file. Added
asserts.
(oprintf): Added early return if NULL outf.
(get_output_file_with_visibility): Care of plugin_files.
(get_output_file_name): May return null.
(write_local): Added early return.
(put_mangled_filename): Ditto.
(finish_root_table): Added check for base_files.
(write_roots): Care about null when plugins.
(main): Added plugin mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148515 138bc75d-0d04-0410-961f-82ee72b054a4