From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 28F68385DC1C; Wed, 15 Apr 2020 10:32:38 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 28F68385DC1C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1586946758; bh=GEH3p0IfQwOX9OBJUesiQnvtb7Ln8dgZtCHpyKxK6Ig=; h=From:To:Subject:Date:In-Reply-To:References:From; b=qk4mZB+pcNiihU95Zwd05yOHuQsoWqlM2AFcSL0FCmjAoA5oqsrsPvpj0PmWVsyQm JjU95ZUdVHR9G+BjhqJr4ALvQpMwcKH78OdqZ4CU712zYWTc2cEL9dqwm0cqthqUA6 V9S7oBXoXVDF5kI2aX+y7M9ZSdr7kkd1ghWcez7k= From: "glisse at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/94566] conversion between std::strong_ordering and int Date: Wed, 15 Apr 2020 10:32:38 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 10.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement X-Bugzilla-Who: glisse 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: --- 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Apr 2020 10:32:38 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94566 --- Comment #3 from Marc Glisse --- I thought we had code to recognize a switch that represents a linear functi= on, I was hoping that it would kick in with your hoisting patch...=