From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 5BDD13858C2D; Mon, 7 Aug 2023 01:56:27 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 5BDD13858C2D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1691373387; bh=B5EMjP+qJrAKBra3Ij/FbCSKJ8IeiXmVnk3kIR5mV74=; h=From:To:Subject:Date:From; b=SGsFCPTZEhLal8gYiyN4g72Drj7O7PbfUQVP852qUDPOPl5cZ1wMhY2SsbvBdZ61B 6bcqhE/0h8byTNCR+Uan5aZpKgeGI0vrk7etAhItDhIGQySDGujfLflqeCrgme0Zp8 yuBTW1ubzmy/QL0RhmV3/ogMX7y0vSB+2o11nK88= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug bootstrap/110926] New: [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460) Date: Mon, 07 Aug 2023 01:56:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: bootstrap X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sjames 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 bug_severity priority component assigned_to reporter target_milestone 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=3D110926 Bug ID: 110926 Summary: [14 regression] Bootstrap failure (matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460) Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: sjames at gcc dot gnu.org Target Milestone: --- libtool: compile:=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/build/./gcc/xgcc -B/var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/build/./gcc/ -B/usr/x86_64-pc-linux-gnu/bin/ -B/usr/x86_64-p c-linux-gnu/lib/ -isystem /usr/x86_64-pc-linux-gnu/include -isystem /usr/x86_64-pc-linux-gnu/sys-include -fchecking=3D1 -DHAVE_CONFIG_H -I. -I/var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-202308 06/libgfortran -iquote/var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-202308= 06/libgfortran/io -I/var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/li= bgfortran/../gcc -I/var/t mp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/libgfortra= n/../gcc/config -I../.././gcc -I/var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/li= bgfortran/../libgcc -I../lib gcc -I/var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/li= bgfortran/../libbacktrace -I../libbacktrace -I../libbacktrace -std=3Dgnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-sty le-definition -Wextra -Wwrite-strings -Werror=3Dimplicit-function-declarati= on -Werror=3Dvla -fcf-protection -mshstk -fcx-fortran-rules -ffunction-sections -fdata-sections -ffast-math -ftree-vectorize -funroll-loo ps --param max-unroll-times=3D4 -g -pipe -march=3Dnative -fdiagnostics-colo= r=3Dalways -Wreturn-type -ggdb3 -O2 -c /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/libg= fortran/generated/matmul_ i1.c -fPIC -DPIC -o .libs/matmul_i1.o during RTL pass: split1 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/libg= fortran/generated/matmul_i1.c: In function =E2=80=98matmul_i1_avx512f=E2=80=99: /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/libg= fortran/generated/matmul_i1.c:1781:1: internal compiler error: RTL check: expected elt 0 type 'i' or 'n', have 'w' (rtx const_int) in vpternlog_redundant_operand_mask, at config/i386/i386.cc:19460 1781 | } | ^ 0x5559de26dc2d rtl_check_failed_type2(rtx_def const*, int, int, int, char const*, int, char const*) =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= rtl.cc:761 0x5559de340bfe vpternlog_redundant_operand_mask(rtx_def**) =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= config/i386/i386.cc:19460 0x5559dfec67a6 split_44 =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= config/i386/sse.md:12730 0x5559dfec67a6 split_63 =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= config/i386/sse.md:28428 0x5559deb8a682 try_split(rtx_def*, rtx_insn*, int) =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= emit-rtl.cc:3800 0x5559deb8adf2 try_split(rtx_def*, rtx_insn*, int) =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= emit-rtl.cc:3972 0x5559def69194 split_insn =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= recog.cc:3385 0x5559def70c57 split_all_insns() =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= recog.cc:3489 0x5559def70d0c execute =20=20=20=20=20=20=20 /var/tmp/portage/sys-devel/gcc-14.0.0_pre20230806/work/gcc-14-20230806/gcc/= recog.cc:4413 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.=