gcc/gcc ChangeLog fold-const.c config/i386/i386.md

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_0-branch
Changes by:	rth@gcc.gnu.org	2001-08-06 13:33:44

Modified files:
	gcc            : ChangeLog fold-const.c 
	gcc/config/i386: i386.md 

Log message:
	2001-07-23  Richard Henderson  <rth@redhat.com>
	* config/i386/i386.c (ix86_expand_setcc): Don't use method 0
	before CSE.
	* config/i386/i386.md: New setcc+movzbl peephole2.
	
	2001-07-22  Richard Henderson  <rth@redhat.com>
	* fold-const.c (fold): Test vs FLOAT_TYPE_P instead of
	INTEGRAL_TYPE_P when folding comparisons with operand_equal_p
	arguments.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.9240.2.765&r2=1.9240.2.766
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fold-const.c.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.146.2.7&r2=1.146.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.md.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.204.2.15&r2=1.204.2.16