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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/95903] gcc 10: wrong code with -fwrapv Date: Fri, 26 Jun 2020 06:30:58 +0000 [thread overview] Message-ID: <bug-95903-4-IaPbOlv1mj@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-95903-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95903 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org Last reconfirmed| |2020-06-26 Status|UNCONFIRMED |ASSIGNED Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- We've been doing that since forever (e.g. 3.2 behaves the same), but for -fwrapv it is indeed not a valid optimization.
next prev parent reply other threads:[~2020-06-26 6:30 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-06-25 23:25 [Bug middle-end/95903] New: " markus at oberhumer dot com 2020-06-26 6:30 ` jakub at gcc dot gnu.org [this message] 2020-06-26 7:41 ` [Bug middle-end/95903] " markus at oberhumer dot com 2020-06-26 8:05 ` jakub at gcc dot gnu.org 2020-06-26 8:35 ` markus at oberhumer dot com 2020-06-26 8:56 ` jakub at gcc dot gnu.org 2020-06-26 10:38 ` markus at oberhumer dot com 2020-06-26 11:03 ` jakub at gcc dot gnu.org 2020-06-26 11:17 ` markus at oberhumer dot com 2020-06-26 11:36 ` markus at oberhumer dot com 2020-06-27 10:42 ` cvs-commit at gcc dot gnu.org 2020-06-29 9:35 ` cvs-commit at gcc dot gnu.org 2020-09-16 19:22 ` cvs-commit at gcc dot gnu.org 2020-09-17 17:55 ` jakub at gcc dot gnu.org
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