From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0A8D43858001; Thu, 11 Mar 2021 06:05:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0A8D43858001 From: "asolokha at gmx dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/99542] New: [9/10/11 Regression] ICE in exact_div, at poly-int.h:2219 Date: Thu, 11 Mar 2021 06:05:46 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: ice-on-valid-code, openmp X-Bugzilla-Severity: normal X-Bugzilla-Who: asolokha at gmx 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 keywords bug_severity priority component assigned_to reporter target_milestone cf_gcctarget 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: Thu, 11 Mar 2021 06:05:47 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99542 Bug ID: 99542 Summary: [9/10/11 Regression] ICE in exact_div, at poly-int.h:2219 Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, openmp Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: asolokha at gmx dot com Target Milestone: --- Target: aarch64-linux-gnu gcc-11.0.1-alpha20210307 snapshot (g:a18ebd6c439227b048a91fbfa66f5983f884c1= 57) ICEs when compiling gcc/testsuite/gcc.dg/gomp/pr89246-2.c w/ -fopenmp[-simd= ]: % aarch64-linux-gnu-gcc-11.0.1 -fopenmp -c gcc/testsuite/gcc.dg/gomp/pr89246-2.c during IPA pass: simdclone gcc/testsuite/gcc.dg/gomp/pr89246-2.c:13:1: internal compiler error: in exact_div, at poly-int.h:2219 13 | } | ^ 0x8754e0 poly_int<2u, poly_result::is_poly>::type, poly_coeff_pair_traits::is_poly>::type>::result_kind>::type> exact_div<2u, unsigned long, unsigned short>(poly_int_pod<2u, unsigned long> const&, unsigned short) =20=20=20=20=20=20=20 /var/tmp/portage/cross-aarch64-linux-gnu/gcc-11.0.1_alpha20210307/work/gcc-= 11-20210307/gcc/poly-int.h:2219 0x8760a5 poly_int<2u, poly_result::is_poly>::type, poly_coeff_pair_traits::is_poly>::type>::result_kind>::type> exact_div<2u, unsigned long, unsigned short>(poly_int_pod<2u, unsigned long> const&, unsigned short) =20=20=20=20=20=20=20 /var/tmp/portage/cross-aarch64-linux-gnu/gcc-11.0.1_alpha20210307/work/gcc-= 11-20210307/gcc/tree.h:3467 0x8760a5 simd_clone_adjust_argument_types =20=20=20=20=20=20=20 /var/tmp/portage/cross-aarch64-linux-gnu/gcc-11.0.1_alpha20210307/work/gcc-= 11-20210307/gcc/omp-simd-clone.c:622 0x1aa6f5b expand_simd_clones(cgraph_node*) =20=20=20=20=20=20=20 /var/tmp/portage/cross-aarch64-linux-gnu/gcc-11.0.1_alpha20210307/work/gcc-= 11-20210307/gcc/omp-simd-clone.c:1784 0x1aa7287 ipa_omp_simd_clone =20=20=20=20=20=20=20 /var/tmp/portage/cross-aarch64-linux-gnu/gcc-11.0.1_alpha20210307/work/gcc-= 11-20210307/gcc/omp-simd-clone.c:1798 0x1aa7287 execute =20=20=20=20=20=20=20 /var/tmp/portage/cross-aarch64-linux-gnu/gcc-11.0.1_alpha20210307/work/gcc-= 11-20210307/gcc/omp-simd-clone.c:1826 (Is it the exact reason the testcase has /* { dg-options "-O0 -fno-openmp -fno-openmp-simd" } */?)=