gcc/gcc ChangeLog config/i386/i386.c

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2003-10-25 19:42:40

Modified files:
	gcc            : ChangeLog 
	gcc/config/i386: i386.c 

Log message:
	* config/i386/i386.c (ix86_eax_live_at_start_p): New.
	(ix86_expand_prologue): Save and restore eax around stack probe
	if it's live.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.1550&r2=2.1551
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&r1=1.611&r2=1.612