[Bug optimization/12209] [3.4 Regression] GCC fails to bootstrap Cygwin with -funit-at-a-time

Mon Oct 27 19:56:00 GMT 2003

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12209

kcook at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

------- Additional Comments From kcook at gcc dot gnu dot org  2003-10-27 19:26 -------
This issue was fixed with the checkin of following patch:

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