From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 9DBAA3857352; Mon, 30 Oct 2023 18:46:53 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9DBAA3857352 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1698691613; bh=xlW6hkxN0xr/puCFTure52WvRsPTxx5U/I7OLq0XhTY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=MAxnuZGWbLI3+u2WoTbWwweXWCRZh0qKQMC0BM4wAkuXb7B7ydGnGTO1/p+KHdxyV SPGURQ3/lG/FwFB0S/vc5eTGmbmsfkQ8t1BkV4Ya9Ud+WbH4VHOUQBvrf1RvSybqiF XR34rC5VylnORrnWCCUTB7ZHetH1n84NXugeUwG4= From: "zsojka at seznam dot cz" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/112276] [14 Regression] wrong code with -O2 -msse4.2 since r14-4964-g7eed861e8ca3f5 Date: Mon, 30 Oct 2023 18:46:53 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: zsojka at seznam dot cz 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: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created 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=3D112276 --- Comment #6 from Zdenek Sojka --- Created attachment 56477 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D56477&action=3Dedit testcase failing at -O2 $ x86_64-pc-linux-gnu-gcc -O2 testcase.c $ ./a.out=20 Aborted=