[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2023-03-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35412 --- Comment #11 from Andrew Pinski --- (In reply to dingd from comment #10) > I wonder what's the status of this bug. It has been 15 years. It still is a bug. > > As far as I know, Clang doesn't have this bug, so it should not be > impossible

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2023-03-05 Thread ntysdd at qq dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35412 dingd changed: What|Removed |Added CC||ntysdd at qq dot com --- Comment #10 from dingd

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2017-05-08 Thread r030t1 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35412 R0b0t1 changed: What|Removed |Added CC||r030t1 at gmail dot com --- Comment #9 from R0b

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2009-05-14 Thread rguenth at gcc dot gnu dot org
--- Comment #8 from rguenth at gcc dot gnu dot org 2009-05-14 10:55 --- *** Bug 40143 has been marked as a duplicate of this bug. *** -- rguenth at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2009-04-14 Thread jv244 at cam dot ac dot uk
--- Comment #7 from jv244 at cam dot ac dot uk 2009-04-14 20:08 --- I'm reopening this report. -ftrapv is still documented, so can be expected to work by users. For the particular problem I have right now, a functional version of this option would be a great thing to have. -- jv244

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2009-04-14 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2009-04-14 19:59 --- *** Bug 39771 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2008-07-04 Thread jsm28 at gcc dot gnu dot org
--- Comment #5 from jsm28 at gcc dot gnu dot org 2008-07-04 19:42 --- Not a regression, removing milestone. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/35412] Correctness with -ftrapv depended on libcall notes

2008-06-25 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2008-06-25 11:54 --- Not a regression. $Summary was true always. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added