From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id CC35F3858D32; Sun, 20 Aug 2023 12:23:24 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CC35F3858D32 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1692534204; bh=6rWXFkRKSbqogWuA2v4sXwFMNPPhEqSFVSWl6guUQ9Y=; h=From:To:Subject:Date:From; b=VBL9UHSfb63RrsyMBbLRQrIQmVv+T8Hns0xORG/huaOJn9f75CsqJxqNFHAb1bkRS vN0+iO9pJfXlGWaEUR5nA9D8VAHxOupwZ67NTV16zc+e/m4ccVYhk8yf3TOdUxg/X/ 2DvwaPhx69Pf03sHEjA3uWhqIZffzWmt4shBOmxw= From: "manuel.lauss at googlemail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/111082] New: ICE in expand_fn_using_insn, at internal-fn.cc:214 (AVX512 related) Date: Sun, 20 Aug 2023 12:23:24 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: manuel.lauss at googlemail 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111082 Bug ID: 111082 Summary: ICE in expand_fn_using_insn, at internal-fn.cc:214 (AVX512 related) Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: manuel.lauss at googlemail dot com Target Milestone: --- Created attachment 55766 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D55766&action=3Dedit compressed unreduced testcase gcc version 14.0.0 20230820 (experimental) d77c280454cfba48ef38357145cecdabc8c1b05c # gcc -O2 -march=3Dznver4 -mtune=3Dznver4 -pipe -std=3Dgnu++11 gcc14-bf.ii In file included from /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/panodata/PanoramaData.h:40, from /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/nona/Stitcher.h:51, from /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/nona/Stitcher1.cpp:26: /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/panodata/PanoramaVariable.h:160:31: warning: 'template struct std::unary_function' is deprecated [-Wdeprecated-declarations] 160 | struct PrintVar : public std::unary_function | ^~~~~~~~~~~~~~ In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/string:49, from /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/locale_classes.h:4= 0, from /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/ios_base.h:41, from /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/ios:44, from /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/istream:40, from /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/sstream:40, from /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/nona/Stitcher.h:32: /usr/lib/gcc/x86_64-pc-linux-gnu/14/include/g++-v14/bits/stl_function.h:120= :12: note: declared here 120 | struct unary_function | ^~~~~~~~~~~~~~ during RTL pass: expand In file included from /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/vigra_ext/StitchWatershed.h:30, from /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/nona/Stitcher.h:47: /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/vigra_ext/BlendPoisson.h: In function 'void vigra_ext::poisson::BuildSeamPyramid(const Image&, vigra::ImagePyramid&, int) [with Image =3D vigra::BasicImage; PyramidImage =3D vigra::BasicImage]': /tmp-ram/portage/media-gfx/hugin-2022.0.0/work/hugin-2022.0.0/src/hugin_bas= e/vigra_ext/BlendPoisson.h:650:6: internal compiler error: in expand_fn_using_insn, at internal-fn.cc:214 650 | void BuildSeamPyramid(const Image& input, vigra::ImagePyramid& seams, const int minLength) | ^~~~~~~~~~~~~~~~ 0x5652df7942af internal_error(char const*, ...) ???:0 0x5652ddd04ed6 fancy_abort(char const*, int, char const*) ???:0 ICE goes away with -mno-avx512f appended. Attached us an unreduced testcase. This failure is fairly new; it did not break 1 week ago.=