From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 21A223858D28; Tue, 24 Jan 2023 18:00:28 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 21A223858D28 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1674583228; bh=MZtn+PiKpRJxkbK34KByCn/sTfR6PAXVzioWVDqBNFs=; h=From:To:Subject:Date:In-Reply-To:References:From; b=auXUEM5sb+6d3ZshRfhsM59/XAvFmzxQyyKJxUZ8aq6YV7a2TJEVcFoB1y/MW6B6G qnv5cKuD0/cD6S7OQUPrnW0HWZpOyyaObNQyXUhFyHoOTB+Hm7EsNJcC4V9AsDH7qV bQ1CWEG5UDvZUNoiOtih6qyyvvA07rwqom6+Slz4= From: "dcb314 at hotmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/108523] -O1 -fcode-hoisting causes long compilation time ? Date: Tue, 24 Jan 2023 18:00:27 +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: 13.0 X-Bugzilla-Keywords: compile-time-hog X-Bugzilla-Severity: normal X-Bugzilla-Who: dcb314 at hotmail dot com 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=3D108523 --- Comment #4 from David Binderman --- Seems to run fine in about 0.1 seconds with g:4d08c674b0114622, dated 20221129. That seems to be about 533 commits. I'll have a go at a git bisect.=