r149530 - in /trunk/gcc: ChangeLog except.c

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Sun Jul 12 12:07:35 2009
New Revision: 149530

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149530
Log:

	PR tree-optimization/40585
	* except.c (expand_resx_expr): When there already is resume
	instruction, produce linked list.
	(build_post_landing_pads): Assert that resume is empty.
	(connect_post_landing_pads): Handle resume lists.
	(dump_eh_tree): Dump resume list.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/except.c