[Bug middle-end/58677] wrong code at -O1 on x86_64-linux-gnu

2013-10-10 Thread su at cs dot ucdavis.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58677 --- Comment #3 from Zhendong Su --- (In reply to Mikael Pettersson from comment #1) > Started with r202525 (PR58404 missed-optimization fix), stopped with r203315 > (PR58570 wrong-code fix). The cause of PR58570 was not r202525. > > Can you chec

[Bug middle-end/58677] wrong code at -O1 on x86_64-linux-gnu

2013-10-10 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58677 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/58677] wrong code at -O1 on x86_64-linux-gnu

2013-10-10 Thread mikpelinux at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58677 --- Comment #1 from Mikael Pettersson --- Started with r202525 (PR58404 missed-optimization fix), stopped with r203315 (PR58570 wrong-code fix). The cause of PR58570 was not r202525. Can you check if the original testcase works on current trunk?