From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8A3323850845; Wed, 14 Sep 2022 07:06:26 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8A3323850845 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1663139186; bh=6ijorfWL/+Wzjhjoy6DmvpRcUd09lZ18JR+wzXg/5Ng=; h=From:To:Subject:Date:In-Reply-To:References:From; b=XafFNCNLTWFD+4pxJ332v2mAevyQ74VF1TIipBGLmnz1779q6FCkpdZpULdHuCsR8 liPAUNuU5tQ+NECYxPb1ZonctmG88IGWXLo/LXmu9bT9fzcBfXacYCWQfi+SsQBbk1 BT+RVprdnwWJK7pX+hiPLojjnCVTsfuW+8WuxyG0= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/106938] [13 Regression] ICE in predicate::init_from_control_deps Date: Wed, 14 Sep 2022 07:06:26 +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: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth 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: 13.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: target_milestone everconfirmed bug_status assigned_to cf_reconfirmed_on 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=3D106938 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |13.0 Ever confirmed|0 |1 Status|UNCONFIRMED |ASSIGNED Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot = gnu.org Last reconfirmed| |2022-09-14 --- Comment #1 from Richard Biener --- Oh, another case. t.c:22:1: error: basic block 3 has no control altering stmt but 2 outgoing edges 22 | foo (void) | ^~~ [local count: 440058051]: # uninitialized_3(ab) =3D PHI goto ; [99.96%] I suppose I should try to push the part of the verifier that "works". I'm going to keep the assert in uninit analysis since it's nice to catch all th= ese bugs.=