r149064 - in /trunk/gcc: ChangeLog doc/plugins....

[espindola@gcc.gnu.org]

Author: espindola
Date: Mon Jun 29 21:17:40 2009
New Revision: 149064

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149064
Log:
2009-06-29  Olatunji Ruwase   <tjruwase@google.com>

	* doc/plugins.texi: Document PLUGIN_START_UNIT.
	* toplev.c (compile_file): Call PLUGIN_START_UNIT.
	* gcc-plugin.h (PLUGIN_START_UNIT): Added new event.
	* plugin.c (plugin_event_name): Added PLUGIN_START_UNIT.
	(register_callback): Handle PLUGIN_START_UNIT.
	(invoke_plugin_callbacks): Handle PLUGIN_START_UNIT.


Added:
    trunk/gcc/testsuite/gcc.dg/plugin/start_unit-test-1.c
    trunk/gcc/testsuite/gcc.dg/plugin/start_unit_plugin.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/plugins.texi
    trunk/gcc/gcc-plugin.h
    trunk/gcc/plugin.c
    trunk/gcc/testsuite/gcc.dg/plugin/plugin.exp
    trunk/gcc/toplev.c