egcs/gcc ChangeLog config/i386/i386-protos.h c ...

Fri Mar 16 05:51:00 GMT 2001

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	hubicka@gcc.gnu.org	2001-03-16 05:51:53

Modified files:
	gcc            : ChangeLog 
	gcc/config/i386: i386-protos.h i386.c i386.md 

Log message:
	* i386.c (ix86_expand_fp_movcc): Do not attempt to construct
	SSE based conditional moves on LTGT/UNEQ conditions;
	Canonicalize EQ to NE.
	* i386.md (sse_mov?fcc): Disallow EQ and NE in IEEE mode.
	(sse_mov?fcc_ne): New.
	
	* i386-protos.h (sign_extended_value, zero_extended_value): Declare.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.9558&r2=1.9559
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386-protos.h.diff?cvsroot=gcc&r1=1.44&r2=1.45
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386.c.diff?cvsroot=gcc&r1=1.235&r2=1.236
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/i386/i386.md.diff?cvsroot=gcc&r1=1.236&r2=1.237