[Bug tree-optimization/86231] [8/9 Regression] vrp_meet causes wrong-code

2018-06-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86231 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Wed Jun 20 14:50:09 2018 New Revision: 261806 URL: https://gcc.gnu.org/viewcvs?rev=261806&root=gcc&view=rev Log: PR tree-optimization/86231 * tree-vrp.c (union_ranges): Fo

[Bug tree-optimization/86231] [8/9 Regression] vrp_meet causes wrong-code

2018-06-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86231 --- Comment #2 from Jakub Jelinek --- Author: jakub Date: Wed Jun 20 14:47:28 2018 New Revision: 261805 URL: https://gcc.gnu.org/viewcvs?rev=261805&root=gcc&view=rev Log: PR tree-optimization/86231 * tree-vrp.c (union_ranges): Fo

[Bug tree-optimization/86231] [8/9 Regression] vrp_meet causes wrong-code

2018-06-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86231 --- Comment #1 from Jakub Jelinek --- Created attachment 44299 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44299&action=edit gcc9-pr86231.patch Full untested patch.

[Bug tree-optimization/86231] [8/9 Regression] vrp_meet causes wrong-code

2018-06-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86231 Jakub Jelinek changed: What|Removed |Added Keywords||wrong-code Status|UNCONFIRME