From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 121BB38582B9; Wed, 14 Sep 2022 18:52:13 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 121BB38582B9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1663181533; bh=mDoRCdvxKwcCh2Yx1GueVIoOvwI9g/kJmXI58wXAt8I=; h=From:To:Subject:Date:From; b=ocTxOqMpI06ddMHBY6v+nbOUWu68RAQs0YPyPYl+AQZLbSVG58cRL074COb4a7ayF mXEFyciKHPqA0EUCRBFhCfFMdBQPqVawAaGau9+l1x9ycy5TFri4igye7FQ7iTKbzi tjb8XGaxotVRCpjqArmTJ22c/naPQm+7EmJvM7KE= From: "gscfq@t-online.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/106945] New: [10/11/12/13 Regression] ICE: 'verify_gimple' failed Date: Wed, 14 Sep 2022 18:52:12 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gscfq@t-online.de 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=3D106945 Bug ID: 106945 Summary: [10/11/12/13 Regression] ICE: 'verify_gimple' failed Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: gscfq@t-online.de Target Milestone: --- Started with r7, using option -fcoarray=3Dsingle or -fcoarray=3Dlib : (gcc configured with --enable-checking=3Dyes) $ cat z1.f90 module m type t class(*), allocatable :: a[:] end type end $ gfortran-13-20220911 -c z1.f90 -ftrapv -fcheck=3Dall -fcoarray=3Dlib z1.f90:5:3: 5 | end | ^ Error: mismatching comparison operand types integer(kind=3D8) unsigned long if (_10 !=3D 1) goto ; else goto ; z1.f90:5:3: internal compiler error: 'verify_gimple' failed 0xf8e34d verify_gimple_in_seq(gimple*) ../../gcc/tree-cfg.cc:5221 0xc07671 gimplify_body(tree_node*, bool) ../../gcc/gimplify.cc:16605 0xc07915 gimplify_function_tree(tree_node*) ../../gcc/gimplify.cc:16721 0xa20787 cgraph_node::analyze() ../../gcc/cgraphunit.cc:676 0xa23a66 analyze_functions ../../gcc/cgraphunit.cc:1240 0xa24c0d symbol_table::finalize_compilation_unit() ../../gcc/cgraphunit.cc:2500=