[Bug middle-end/67485] expmed.c sanitizer detects overflow

2021-02-20 Thread zeccav at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 Vittorio Zecca changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/67485] expmed.c sanitizer detects overflow

2018-11-19 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #6

[Bug middle-end/67485] expmed.c sanitizer detects overflow

2016-08-16 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Tue Aug 16 16:48:16 2016 New Revision: 239507 URL: https://gcc.gnu.org/viewcvs?rev=239507&root=gcc&view=rev Log: PR middle-end/67485 * expmed.c (expand_mult_const): Change

[Bug middle-end/67485] expmed.c sanitizer detects overflow

2016-08-15 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug middle-end/67485] expmed.c sanitizer detects overflow

2016-08-15 Thread zeccav at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 Vittorio Zecca changed: What|Removed |Added Version|5.2.0 |7.0 --- Comment #3 from Vittorio Zecca

[Bug middle-end/67485] expmed.c sanitizer detects overflow

2016-05-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/67485] expmed.c sanitizer detects overflow

2016-04-30 Thread zeccav at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67485 --- Comment #1 from Vittorio Zecca --- Still in 6.1.0 at line 3162 of expmed.c "val_so_far -= (HOST_WIDE_INT) 1 << log;" ../../gcc-6.1.0/gcc/expmed.c:3162:42: runtime error: signed integer overflow: -9223372036854775808 - 1 cannot be represente