From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 472693857824; Mon, 22 Feb 2021 14:52:14 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 472693857824 From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/99199] [9/10/11 Regression] Very large boolean expression leads to quite a few return statements Date: Mon, 22 Feb 2021 14:52:14 +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: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub 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: 11.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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: Mon, 22 Feb 2021 14:52:14 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99199 Jakub Jelinek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |glisse at gcc dot gnu.org, | |jakub at gcc dot gnu.org, | |law at gcc dot gnu.org --- Comment #1 from Jakub Jelinek --- So many ret insns started with r8-4600-g611a7c7e3799549b0de94c75ca810ba0d450b804 When looking just about number of lines in assembly, there was a rise in nu= mber of lines (452 -> 476) already with r8-4395-ge268a77b59cb788637d6db4829f0fd1ddf63f6f2 and then (479 -> 550) in r8-4579-g0cea1d34f781ba9e08ffa82458f0410b398e9c93. Though I don't see how r8-4579 could have changed something when there is no inlining.=