From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 30237385C6DB; Fri, 16 Jun 2023 08:01:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 30237385C6DB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1686902461; bh=zSr8mTO4Wimms7KcXPB3R1T5rdCj3nJTeKBF7eXeJno=; h=From:To:Subject:Date:In-Reply-To:References:From; b=OG4pDNIWiFDUIovn4YOfHy7n2iIbOnmWUFGHJPDNhAM6d+br4IDVTwUhr4Qt3iMAQ FOLcGGG30NuIdpYghwkGx4gKCTi7nG92bXZz+mcKf2Zytajp0OQloqE6GzwmhUZKl6 KC2fMlKut6J+8jZyweX/pI71xO3rcEmuARkmRDF4= From: "amonakov at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/110273] i686-w64-mingw32 with -march=znver4 generates AVX instructions without stack alignment Date: Fri, 16 Jun 2023 08:00:58 +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: 13.1.0 X-Bugzilla-Keywords: ABI, wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: amonakov at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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=3D110273 --- Comment #3 from Alexander Monakov --- Seems to work fine with explicit '-mincoming-stack-boundary=3D2' on the com= mand line, even though it should make no difference for the 32-bit MinGW target.=