From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 9CD5D3857C6F; Thu, 1 Sep 2022 14:58:30 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9CD5D3857C6F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1662044310; bh=DAx0fSAdqIrzRvkpXlyAgUhQgPIwhaX1PlXhmeTh3j8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=HmAMpnWtdk0kYFvSpvFDqVC6hnE4LIISsWUdc6VAVMrcPyRaZfmeg60Am1DrCeqPs qlSL5rEhzAuxyecztKOUZiVD/3zcmD45Z7vRjQOrVY9K7qNpfuAQdyEuFamQMA2RuA 0kIgMBghh4DIxvbcN3gwj3k9rfNtGRQ/6c/gOQ5Q= From: "rearnsha at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/106763] Armv8.2 vmov.f16 instruction sometimes causes SIGILL Date: Thu, 01 Sep 2022 14:58:30 +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: 12.2.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rearnsha at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID 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=3D106763 --- Comment #16 from Richard Earnshaw --- (In reply to George Pee from comment #15) > Funny that you mention that... > https://lore.kernel.org/linux-arm-kernel/20220901141307.2361752-1- > georgepee@gmail.com/T/#u :) Don't forget that the arm64 kernel will also need to export the same HWCAP values when supporting a 32-bit userland.=