[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 --- Comment #23 from Eric Botcazou --- Author: ebotcazou Date: Wed Oct 23 13:17:34 2019 New Revision: 277331 URL: https://gcc.gnu.org/viewcvs?rev=277331=gcc=rev Log: PR tree-optimization/92131 * tree-vrp.c

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Version|9.1.0

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 --- Comment #22 from Eric Botcazou --- Author: ebotcazou Date: Wed Oct 23 11:38:41 2019 New Revision: 277316 URL: https://gcc.gnu.org/viewcvs?rev=277316=gcc=rev Log: PR tree-optimization/92131 * tree-vrp.c

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 --- Comment #21 from Eric Botcazou --- Author: ebotcazou Date: Wed Oct 23 11:37:28 2019 New Revision: 277315 URL: https://gcc.gnu.org/viewcvs?rev=277315=gcc=rev Log: PR tree-optimization/92131 * tree-vrp.c

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 --- Comment #20 from Eric Botcazou --- Author: ebotcazou Date: Wed Oct 23 11:34:48 2019 New Revision: 277314 URL: https://gcc.gnu.org/viewcvs?rev=277314=gcc=rev Log: PR tree-optimization/92131 * tree-vrp.c

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-22 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 --- Comment #19 from Eric Botcazou --- Created attachment 47084 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47084=edit Tentative fix

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-18 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-17 Thread aldyh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 --- Comment #17 from Aldy Hernandez --- Author: aldyh Date: Thu Oct 17 12:38:38 2019 New Revision: 277107 URL: https://gcc.gnu.org/viewcvs?rev=277107=gcc=rev Log: PR tree-optimization/92131 * tree-vrp.c (value_range_base::dump):

[Bug tree-optimization/92131] [8/9/10 Regression] incorrect assumption that (ao >= 0) is always false

2019-10-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92131 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |8.4 Summary|incorrect