From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8DE783858C55; Tue, 5 Mar 2024 05:49:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8DE783858C55 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1709617787; bh=ouklDTPYnSMuc4veRyOAHKFgogjpwABWxXB8OcyGX7w=; h=From:To:Subject:Date:In-Reply-To:References:From; b=hgvm9Ywk4EbmOmvkuXJJXnvTYBLAlwHmSIPg5BwFT5D0f2086WgIAMnIxV/mN7lKN gBLOFVg8NosM1oocGfUBTKn003UehrCApSwLIl3djtiKAX8whBpIFrw1kPtcvdWzM7 JYWuBq/m/Nw0KAAnf1glAIIOGpbctcCbZdkUqS1Q= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/114231] [14 regression] ICE when building libjxl Date: Tue, 05 Mar 2024 05:49:47 +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: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 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=3D114231 --- Comment #6 from Andrew Pinski --- A little better reduced (this time only 1 BB even): ``` void f(long*); int ff[2]; void f2(long, long, unsigned long); void k(unsigned long x, unsigned long y) { long t =3D x >> ff[0]; long t1 =3D ff[1]; unsigned long t2 =3D y >> ff[0]; f2(t1, t+t2, t2); } ```=