gcc/gcc ChangeLog basic-block.h gcse.c

[bje@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	bje@gcc.gnu.org	2004-10-13 04:33:29

Modified files:
	gcc            : ChangeLog basic-block.h gcse.c 

Log message:
	* basic-block.h (edge_iterator): Keep the address of VEC(edge) *.
	(ei_container): New; renamed.
	(ei_start, ei_last): New macros.
	(ei_start_1, ei_last_1): Renamed from ei_start.
	(ei_last_1, ei_end_p): Use ei_container() where applicable.
	(ei_one_before_end_p, ei_next, ei_edge): Likewise.
	* gcse.c (remove_reachable_equiv_notes): Use ei_container().

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5853&r2=2.5854
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/basic-block.h.diff?cvsroot=gcc&r1=1.218&r2=1.219
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gcse.c.diff?cvsroot=gcc&r1=1.319&r2=1.320