[Bug rtl-optimization/23393] [4.1 Regression] catchall-1.m and local-variables-1.m fails at -Os

jakub at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Fri Sep 2 08:22:00 GMT 2005


------- Additional Comments From jakub at gcc dot gnu dot org  2005-09-02 08:21 -------
Yeah.  But if I also back out
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/global.c.diff?cvsroot=gcc&r1=1.130&r2=1.131
we are back to what is seen on HEAD now.  The state between that 2005-08-22
checkin and 2005-09-01 checkin was wrong, caused too many registers to be
unnecessarily forced into memory and as such drastically changed what subsequent
optimizations did.  So, unless these failures have been a regression before
2005-08-22, please don't treat them as such.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23393



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