From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 044033858D37; Sat, 29 Apr 2023 04:26:13 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 044033858D37 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1682742373; bh=dht15Rp8BTCYPQNZ1UIk3DokgjRhk48V5m9ItIDFkqw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=XQPSYCJMLwmV8it3OKJ3rJBP54VrgQcs31MVvywpxGwrGg17V+mOH7IIbmmu8zZZA mHFvM87+gNxA9E0nTPe4e97romkfPnz/x8gBFKi7h+bhRTLvlBONkyV+J0DVC4iUUY yZ8FkdyicLnuCWaYpPON+W+PBf5tgraLXblcqzz4= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug debug/109676] [13/14 regression] ICE in simplify_subreg, at simplify-rtx.cc:7426 when building firefox with -O2 -march=alderlake -g Date: Sat, 29 Apr 2023 04:26:11 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: debug X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-on-valid-code, needs-bisection, needs-reduction X-Bugzilla-Severity: normal X-Bugzilla-Who: sjames 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: 13.2 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created 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=3D109676 --- Comment #2 from Sam James --- Created attachment 54955 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D54955&action=3Dedit a-FetchTypes.ii.xz I noticed the filename was 'Unified...' so I tried out https://firefox-source-docs.mozilla.org/build/buildsystem/unified-builds.ht= ml to disable unified builds and got something a *little bit* smaller (a-FetchTypes.ii). I'm going to try reduce this one instead, but let pinskia carry on with the original. It might well reduce to 2 quite different things.=