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From: "vda dot linux at googlemail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/30354] -Os doesn't optimize a/CONST even if it saves size. Date: Wed, 25 Jul 2007 15:09:00 -0000 [thread overview] Message-ID: <20070725150938.28906.qmail@sourceware.org> (raw) In-Reply-To: <bug-30354-12956@http.gcc.gnu.org/bugzilla/> ------- Comment #3 from vda dot linux at googlemail dot com 2007-07-25 15:09 ------- Created an attachment (id=13974) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13974&action=view) Auto-generated test program with 15000 constant divs/mods Test program, bzipped. Build with gcc -fomit-frame-pointer -Os t.c and see sizes: nm --size-sort t-Os.o | sort -k3 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30354
next prev parent reply other threads:[~2007-07-25 15:09 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-01-02 22:09 [Bug rtl-optimization/30354] New: " vda dot linux at googlemail dot com 2007-01-02 22:45 ` [Bug target/30354] " pinskia at gcc dot gnu dot org 2007-07-25 15:05 ` vda dot linux at googlemail dot com 2007-07-25 15:09 ` vda dot linux at googlemail dot com [this message] 2007-07-25 15:17 ` vda dot linux at googlemail dot com 2007-07-25 15:22 ` vda dot linux at googlemail dot com 2009-06-05 16:19 ` aldot at gcc dot gnu dot org 2009-06-06 13:41 ` hubicka at gcc dot gnu dot org 2009-06-21 16:11 ` vda dot linux at googlemail dot com 2009-06-21 16:12 ` vda dot linux at googlemail dot com 2009-06-21 16:26 ` rguenth at gcc dot gnu dot org 2009-06-21 16:47 ` vda dot linux at googlemail dot com 2009-06-21 16:48 ` vda dot linux at googlemail dot com 2009-06-30 13:36 ` hubicka at gcc dot gnu dot org 2010-01-08 9:06 ` steven at gcc dot gnu dot org [not found] <bug-30354-4@http.gcc.gnu.org/bugzilla/> 2012-06-28 23:29 ` aldot at gcc dot gnu.org 2013-01-18 10:29 ` vda.linux at googlemail dot com 2021-12-21 11:42 ` pinskia at gcc dot gnu.org
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