From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 17394385274B; Tue, 2 Aug 2022 11:29:51 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 17394385274B From: "cvs-commit at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/106497] [13 Regression] ICE in duplicate_block, at cfghooks.cc:1115 since r13-1753-g26cea5f108e0facd Date: Tue, 02 Aug 2022 11:29:50 +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-checking, ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit 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: 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Aug 2022 11:29:51 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106497 --- Comment #5 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:0f3514756e0b4d8993ee43dcd958974eb1424061 commit r13-1929-g0f3514756e0b4d8993ee43dcd958974eb1424061 Author: Richard Biener Date: Tue Aug 2 12:19:25 2022 +0200 tree-optimization/106497 - more forward threader can-copy-bb This adds EDGE_COPY_SRC_JOINER_BLOCK sources to the set of blocks we need to check we can duplicate. PR tree-optimization/106497 * tree-ssa-threadupdate.cc (fwd_jt_path_registry::update_cfg): Also verify we can copy EDGE_COPY_SRC_JOINER_BLOCK. * gcc.dg/torture/pr106497.c: New testcase.=