From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 95C92382FAD9; Fri, 21 Jun 2024 20:51:52 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 95C92382FAD9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1719003112; bh=1bCA86HRkbqkUPU4wRrYYbLQOZ6ZII1e7hhr1RKb7rE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=KVpde2cgBqyzh23UeiNqp0bmeoZGKZmMPrsctY/Br5mLr9M5bt/tjK9f+VRzuVQb2 eRt1Bx//k9T+X3/L4d28p8fRgDujMCvlkcFtuJMozwHSYRL8Gza6ohZVDjYax9fYE0 Amcv7xXx7jmBKlxppitXrsHyV+b5vBS/zDGHn+zE= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug ipa/115533] [12/13/14/15 regression] flac miscompiled with -O3 -march=znver2 -fipa-pta -fno-vect-cost-model since r12-3893-g6390c5047adb75 Date: Fri, 21 Jun 2024 20:51:52 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ipa X-Bugzilla-Version: 15.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 12.5 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status everconfirmed cf_reconfirmed_on Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D115533 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever confirmed|0 |1 Last reconfirmed| |2024-06-21 --- Comment #16 from Andrew Pinski --- So I am not sure if the reduced testcase is an issue. You get the "bad" value if you use -ffp-contract=3Doff too or -O0.=