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From: "clyon at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/62031] [4.8 Regression] Different results between O2 and O2 -fpredictive-commoning Date: Mon, 20 Oct 2014 07:48:00 -0000 [thread overview] Message-ID: <bug-62031-4-ZV7yCQL5OB@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-62031-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62031 --- Comment #14 from clyon at gcc dot gnu.org --- I confirm what I observed is a testsuite harness problem, for which I proposed a patch here: https://gcc.gnu.org/ml/gcc-patches/2014-10/msg01792.html dejagnu-1.5 (as shipped with Ubuntu 14.04) masks the problem I was facing with dejagnu-1.4.4-X as shipped with RHEL5).
next prev parent reply other threads:[~2014-10-20 7:44 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-08-06 7:27 [Bug c/62031] New: Different results between O2 and O3 for gcc-4.7.2-5 (Debian 4.7.2-5) tomasz.ostaszewski at interia dot pl 2014-08-06 8:40 ` [Bug c/62031] " mikpelinux at gmail dot com 2014-08-06 8:56 ` [Bug tree-optimization/62031] [4.8/4.9/4.10 Regression] Different results between O2 and O2 -fpredictive-commoning rguenth at gcc dot gnu.org 2014-08-06 10:54 ` mpolacek at gcc dot gnu.org 2014-08-06 11:36 ` rguenth at gcc dot gnu.org 2014-08-14 12:43 ` [Bug tree-optimization/62031] [4.8/4.9/5 " rguenth at gcc dot gnu.org 2014-08-15 7:51 ` rguenth at gcc dot gnu.org 2014-10-15 7:37 ` [Bug tree-optimization/62031] [4.8/4.9 " rguenth at gcc dot gnu.org 2014-10-15 15:11 ` [Bug tree-optimization/62031] [4.8 " clyon at gcc dot gnu.org 2014-10-15 15:14 ` clyon at gcc dot gnu.org 2014-10-16 7:56 ` rguenther at suse dot de 2014-10-16 9:31 ` rguenth at gcc dot gnu.org 2014-10-16 9:56 ` clyon at gcc dot gnu.org 2014-10-16 12:28 ` clyon at gcc dot gnu.org 2014-10-20 7:48 ` clyon at gcc dot gnu.org [this message] 2014-11-26 13:16 ` rguenth at gcc dot gnu.org 2014-11-26 13:16 ` rguenth at gcc dot gnu.org 2015-05-27 14:21 ` rguenth at gcc dot gnu.org 2015-06-03 7:39 ` rguenth at gcc dot gnu.org 2015-06-03 13:50 ` rguenth at gcc dot gnu.org
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