gcc/gcc ChangeLog.RA gcse.c ra.c

[dberlin@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	new-regalloc-branch
Changes by:	dberlin@gcc.gnu.org	2001-08-05 23:42:50

Modified files:
	gcc            : ChangeLog.RA gcse.c ra.c 

Log message:
	2001-08-06  Daniel Berlin  <dan@cgsoftware.com>
	
	* gcse.c (gcse_main): Disable store motion, it's completely broken
	in it's current state.
	(simple_mem): Undo #if 0'ing, since we never seem to move loads who
	address varies *anyway*.
	
	* ra.c (reg_alloc): Ditto.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.RA.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.1.2.44&r2=1.1.2.45
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gcse.c.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.113.2.4&r2=1.113.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ra.c.diff?cvsroot=gcc&only_with_tag=new-regalloc-branch&r1=1.1.2.30&r2=1.1.2.31