r169784 - in /trunk/gcc: ChangeLog cgraphunit.c...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Feb  3 08:29:03 2011
New Revision: 169784

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169784
Log:
	PR target/47564
	* toplev.c (target_reinit): Save and restore *crtl and regno_reg_rtx
	around backend_init_target and lang_dependent_init_target calls.
	* cgraphunit.c (cgraph_debug_gimple_stmt): New function.
	(verify_cgraph_node): Don't call set_cfun here.  Use
	cgraph_debug_gimple_stmt instead of debug_gimple_stmt.
	Set error_found for incorrectly represented calls to thunks.

	* gcc.target/i386/pr47564.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr47564.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cgraphunit.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/toplev.c