From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 64C9A3858C41; Thu, 20 Jun 2024 07:05:04 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 64C9A3858C41 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1718867104; bh=MmX5+4O3w0TAVxFbGNRQBq+hyBKf8DLvHQFS95Q2lJE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Jul3KjCF88gqZCibJrz/nORJGIDXvQVkCZDESk824pmvZzmRFPVBD4Xm5I7mgrfXR UI2Dk1aET//2jWXz0CRKHQpaG3OzyL2iiYsy0BtKgRcve2MimH5/hiYEsJiidaz4UM yHJ/Su7391uMT8ZsqW98UM3/EOyP+gUl+It2nC7o= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/114413] BB SLP sub-graph merging fails to CSE nodes Date: Thu, 20 Jun 2024 07:05:04 +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: 14.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: 15.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: target_milestone bug_status resolution 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=3D114413 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |15.0 Status|ASSIGNED |RESOLVED Resolution|--- |FIXED --- Comment #2 from Richard Biener --- This should be largely fixed now, the missing piece that might be important= in some cases is CSE of permutes (or two-operator nodes) and of extern CTORs.=