r110507 - in /branches/redhat/gcc-4_1-branch/gc...

Thu Feb 2 09:58:00 GMT 2006

Author: jakub
Date: Thu Feb  2 09:57:59 2006
New Revision: 110507

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110507
Log:
	* config/ia64/ia64.h (FRAME_GROWS_DOWNWARD): Define to 1 if
	-fstack-protect.
	* config/ia64/ia64.c (ia64_compute_frame_size): Make sure
	size is a multiple of 16 if FRAME_GROWS_DOWNWARD.
	(ia64_initial_elimination_offset): Support FRAME_GROWS_DOWNWARD
	layout.
	* config/ia64/linux.h (TARGET_LIBC_PROVIDES_SSP): Define.
	* config/ia64/ia64.md (stack_protect_set, stack_protect_test): New
	expanders.

Modified:
    branches/redhat/gcc-4_1-branch/gcc/ChangeLog
    branches/redhat/gcc-4_1-branch/gcc/config/ia64/ia64.c
    branches/redhat/gcc-4_1-branch/gcc/config/ia64/ia64.h
    branches/redhat/gcc-4_1-branch/gcc/config/ia64/ia64.md
    branches/redhat/gcc-4_1-branch/gcc/config/ia64/linux.h