From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 6EF943858D37; Tue, 27 Dec 2022 22:52:11 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6EF943858D37 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1672181531; bh=1gFeI77o++1ogQ6dh5DEpbSNCNbTjLQXPZ5oAlFLW1w=; h=From:To:Subject:Date:From; b=AtF9RiZnE/q8YnLVYOdvA7bHQi4snHaIYdJGPIISwyc6rhLi5Yc/2L2UbFdf8pj6P IOzTCYtaHvcX6nqTUcBkTMS74R/jYDzg3IR9saJrOYf9ZtLjcFCYuSCNxqNki+OYgi J3dIyWqLLe2q2yBhtZFKXD0aDSOxS2ErbsiagNM0= From: "zsojka at seznam dot cz" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/108237] New: [13 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 at -O Date: Tue, 27 Dec 2022 22:52:10 +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: 13.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: zsojka at seznam dot cz 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 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108237 Bug ID: 108237 Summary: [13 Regression] ICE: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 at -O Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: zsojka at seznam dot cz Target Milestone: --- Host: x86_64-pc-linux-gnu Target: x86_64-pc-linux-gnu Created attachment 54158 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D54158&action=3Dedit reduced testcase Compiler output: $ x86_64-pc-linux-gnu-gcc -O testcase.c during GIMPLE pass: isel testcase.c: In function 'foo': testcase.c:8:1: internal compiler error: in gimple_expand_vec_cond_expr, at gimple-isel.cc:281 8 | foo (void) | ^~~ 0x7f3f7a gimple_expand_vec_cond_expr /repo/gcc-trunk/gcc/gimple-isel.cc:281 0x1610976 gimple_expand_vec_exprs /repo/gcc-trunk/gcc/gimple-isel.cc:311 0x1610976 execute /repo/gcc-trunk/gcc/gimple-isel.cc:365 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. $ x86_64-pc-linux-gnu-gcc -v Using built-in specs. COLLECT_GCC=3D/repo/gcc-trunk/binary-latest-amd64/bin/x86_64-pc-linux-gnu-g= cc COLLECT_LTO_WRAPPER=3D/repo/gcc-trunk/binary-trunk-r13-4906-20221227204950-= g7c755fd9018-checking-yes-rtl-df-extra-nobootstrap-amd64/bin/../libexec/gcc= /x86_64-pc-linux-gnu/13.0.0/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /repo/gcc-trunk//configure --enable-languages=3Dc,c++ --enable-valgrind-annotations --disable-nls --enable-checking=3Dyes,rtl,df,= extra --disable-bootstrap --with-cloog --with-ppl --with-isl --build=3Dx86_64-pc-linux-gnu --host=3Dx86_64-pc-linux-gnu --target=3Dx86_64-pc-linux-gnu --with-ld=3D/usr/bin/x86_64-pc-linux-gnu-ld --with-as=3D/usr/bin/x86_64-pc-linux-gnu-as --disable-libstdcxx-pch --prefix=3D/repo/gcc-trunk//binary-trunk-r13-4906-20221227204950-g7c755fd90= 18-checking-yes-rtl-df-extra-nobootstrap-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 13.0.0 20221227 (experimental) (GCC)=