[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-25 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-25 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 --- Comment #11 from uros at gcc dot gnu.org --- Author: uros Date: Sat Oct 26 06:09:02 2013 New Revision: 204088 URL: http://gcc.gnu.org/viewcvs?rev=204088&root=gcc&view=rev Log: Backport from mainline 2013-10-22 Uros Bizjak PR ta

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-25 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 --- Comment #10 from uros at gcc dot gnu.org --- Author: uros Date: Sat Oct 26 06:02:20 2013 New Revision: 204087 URL: http://gcc.gnu.org/viewcvs?rev=204087&root=gcc&view=rev Log: Backport from mainline 2013-10-22 Uros Bizjak PR ta

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-22 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 --- Comment #9 from Uroš Bizjak --- Fixed on trunk sofar.

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-22 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 Uroš Bizjak changed: What|Removed |Added URL||http://gcc.gnu.org/ml/gcc-p

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-22 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 --- Comment #7 from uros at gcc dot gnu.org --- Author: uros Date: Tue Oct 22 18:35:53 2013 New Revision: 203935 URL: http://gcc.gnu.org/viewcvs?rev=203935&root=gcc&view=rev Log: PR target/58779 * config/i386/i386.c (put_condition_code) :

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-22 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 --- Comment #6 from Uroš Bizjak --- Created attachment 31067 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31067&action=edit Proposed patch that removes MINUS overflow checks Patch in testing.

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-22 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 --- Comment #5 from Uroš Bizjak --- combine pass is converting: (insn 21 20 22 4 (parallel [ (set (reg:SI 73) (minus:SI (reg:SI 64 [ a.2 ]) (reg:SI 59 [ iftmp.3 ]))) (clobber (reg:CC 17

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-21 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 Uroš Bizjak changed: What|Removed |Added Target|x86_64-*-linux-gnu |x86 Status|NEW

[Bug target/58779] [4.7/4.8/4.9 Regression] wrong code at -O1 on x86_64-linux-gnu

2013-10-21 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58779 Andrew Pinski changed: What|Removed |Added Target||x86_64-*-linux-gnu Component|rtl