From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0A54E385B532; Wed, 10 Apr 2024 15:51:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0A54E385B532 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712764316; bh=W+zteRzOUvliWXeRfaXzvGSZzwuU3izomDWQUhT4VK4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=sWoP3C59n72qoZqT7SrfFSp4l8vKaDFt5RIC6JziPZy6W/sc2bguiE1I/3ZvpqNqh LCVIIihdjGx3xs0Yz/OydYMhWpC4kMw6p921DZpR6M9CH9yx2vSbigQ3L7gBzeKAuY LVQhhv4KFSj+yOnHWvSPA15ICulu7eDJiad/Y3nc= From: "segher at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/101523] Huge number of combine attempts Date: Wed, 10 Apr 2024 15:51:54 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: compile-time-hog, memory-hog X-Bugzilla-Severity: normal X-Bugzilla-Who: segher at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth 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=3D101523 --- Comment #57 from Segher Boessenkool --- (In reply to Richard Biener from comment #56) > The fix was reverted but will be re-instantiated for GCC 15 by me. And I still protest. PR101523 is a very serious problem, way way way more "P1" than any of the "my target was inconvenienced by some bad testcases failing now" "P1"s there are now. Please undo this!=