From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 9D4B43858412; Mon, 11 Jul 2022 10:28:46 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9D4B43858412 From: "marxin at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/106253] New: [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032x Date: Mon, 11 Jul 2022 10:28:46 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new 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: marxin 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: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status keywords bug_severity priority component assigned_to reporter cc target_milestone cf_gcchost cf_gcctarget attachments.created Message-ID: 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: Mon, 11 Jul 2022 10:28:46 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106253 Bug ID: 106253 Summary: [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032x Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: rguenth at gcc dot gnu.org Target Milestone: --- Host: x86_64-linux-gnu Target: aarch64-linux-gnu Created attachment 53286 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D53286&action=3Dedit Reduced test-case The following crashes (reduced from polyhedron/rnflow): $ aarch64-linux-gnu-gcc rnflow.f90 -O3 -c during GIMPLE pass: vect rnflow.f90:33:24: 33 | end program rnflow | ^ internal compiler error: in vect_transform_loops, at tree-vectorizer.cc:1032 0x7028cc vect_transform_loops =20=20=20=20=20=20=20 /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc= /tree-vectorizer.cc:1032 0xf9e433 try_vectorize_loop_1 =20=20=20=20=20=20=20 /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc= /tree-vectorizer.cc:1153 0xf9e433 try_vectorize_loop =20=20=20=20=20=20=20 /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc= /tree-vectorizer.cc:1183 0xf9e964 execute =20=20=20=20=20=20=20 /home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-aarch64/build/gcc= /tree-vectorizer.cc:1299 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See for instructions.=