From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B04E53858C39; Wed, 6 Jul 2022 19:59:29 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B04E53858C39 From: "dcb314 at hotmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/106219] New: ice in vect_do_peeling, at tree-vect-loop-manip.cc:2703 Date: Wed, 06 Jul 2022 19:59:29 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dcb314 at hotmail dot com 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 bug_severity priority component assigned_to reporter target_milestone 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: Wed, 06 Jul 2022 19:59:29 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106219 Bug ID: 106219 Summary: ice in vect_do_peeling, at tree-vect-loop-manip.cc:2703 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Target Milestone: --- Created attachment 53263 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D53263&action=3Dedit gzipped C++ source code The attached C++ code, when compiled as follows: $ ../results/bin/g++ -g -O3 -march=3Dnative -c -fno-exceptions bug825.cc during GIMPLE pass: vect In file included from /usr/include/hwy/foreach_target.h:102, from /home/dcb36/rpmbuild/BUILD/libjxl-0.6.1/lib/jxl/gauss_blur.cc:16: /home/dcb36/rpmbuild/BUILD/libjxl-0.6.1/lib/jxl/gauss_blur.cc: In function =E2=80=98jxl::ImageF jxl::N_AVX2::ConvolveXSa mpleAndTranspose(const jxl::ImageF&, const std::vector&, size_t)=E2= =80=99: /home/dcb36/rpmbuild/BUILD/libjxl-0.6.1/lib/jxl/gauss_blur.cc:392:8: intern= al compiler error: in vect_do_peeling , at tree-vect-loop-manip.cc:2703 392 | ImageF ConvolveXSampleAndTranspose(const ImageF& in, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ 0x1396fb1 vect_do_peeling(_loop_vec_info*, tree_node*, tree_node*, tree_nod= e**, tree_node**, tree_node**, int, b ool, bool, tree_node**) ../../trunk.git/gcc/tree-vect-loop-manip.cc:2702 0x13814ed vect_transform_loop(_loop_vec_info*, gimple*) ../../trunk.git/gcc/tree-vect-loop.cc:9877 I will have my usual go at reducing the code and finding a git hash range.=