[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 --- Comment #7 from Richard Biener --- Author: rguenth Date: Fri Oct 10 11:05:39 2014 New Revision: 216066 URL: https://gcc.gnu.org/viewcvs?rev=216066&root=gcc&view=rev Log: 2014-10-10 Richard Biener PR tree-optimization/63380 * tree

[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-09 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 --- Comment #5 from Richard Biener --- Author: rguenth Date: Thu Oct 9 12:45:07 2014 New Revision: 216038 URL: https://gcc.gnu.org/viewcvs?rev=216038&root=gcc&view=rev Log: 2014-10-09 Richard Biener PR tree-optimization/63380 * tree

[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-09 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-09 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 --- Comment #4 from Richard Biener --- *** Bug 63381 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-08 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 --- Comment #3 from Richard Biener --- Hmm. We end up with main () { int d.0_4; int e.1_5; int _7; int b.7_11; int a.8_12; : d.0_4 = d; e.1_5 = 1 >> d.0_4; e = e.1_5; _7 = 31 / 0; in the end. Which is caused by tail-mergi

[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-06 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/63380] [5 Regression] Wrong constant folding

2014-10-02 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63380 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|