From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id D97333858D1E; Sun, 1 Oct 2023 17:42:25 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D97333858D1E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1696182145; bh=voL2INKo+Fisk3TPuvCXd24lLbGPKs6mHu4MD+4WjtM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=rrzGVXkeci8bX2vgrijqLgSu6WYMhb4R4ARSRRy31Q5edNpKVZb1dSgIOa2mgWWaE kdPopDJJQPYd62I7XMCXYPRIrgQBDOtvi6OfG8ZkxS0Bxm9DU/IkunsWTetMzC4Z9X Q+djktuuXA/i9O0myoWxGJ9AIl1Zyk5zjgFpYeuY= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/111655] wrong code generated for __builtin_signbit and 0./0. on x86-64 -O2 Date: Sun, 01 Oct 2023 17:42:25 +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: 13.2.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia 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=3D111655 --- Comment #4 from Andrew Pinski --- (In reply to Andrew Pinski from comment #3) >=20 > Note GCC and clang even disagree on the first testcase but agree with the > second one. Oh and the C and C++ front-end even disagree with each other.=