From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 66562385C401; Tue, 25 Jan 2022 18:08:54 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 66562385C401 From: "gscfq@t-online.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/104229] New: ICE in gfc_build_null_descriptor, at fortran/trans-array.cc:536 Date: Tue, 25 Jan 2022 18:08:54 +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: 12.0 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 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: Tue, 25 Jan 2022 18:08:54 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D104229 Bug ID: 104229 Summary: ICE in gfc_build_null_descriptor, at fortran/trans-array.cc:536 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: gscfq@t-online.de Target Milestone: --- Affects versions down to at least r5 : (follow-up of pr100275) $ cat z1.f90 module m type t end type class(t), allocatable :: z target :: z(2) end $ gfortran-12-20220123 -c z1.f90 z1.f90:6:3: 6 | end | 1 internal compiler error: in gfc_build_null_descriptor, at fortran/trans-array.cc:536 0x7a81e9 gfc_build_null_descriptor(tree_node*) ../../gcc/fortran/trans-array.cc:536 0x7e9ac7 gfc_conv_initializer(gfc_expr*, gfc_typespec*, tree_node*, bool, b= ool, bool) ../../gcc/fortran/trans-expr.cc:8374 0x7caf5b gfc_get_symbol_decl(gfc_symbol*) ../../gcc/fortran/trans-decl.cc:1944 0x7cdd78 gfc_create_module_variable ../../gcc/fortran/trans-decl.cc:5244 0x789642 do_traverse_symtree ../../gcc/fortran/symbol.cc:4174 0x7ce57b gfc_generate_module_vars(gfc_namespace*) ../../gcc/fortran/trans-decl.cc:5743 0x7a5ee4 gfc_generate_module_code(gfc_namespace*) ../../gcc/fortran/trans.cc:2309 0x75143f translate_all_program_units ../../gcc/fortran/parse.cc:6638 0x75143f gfc_parse_file() ../../gcc/fortran/parse.cc:6938 0x79e86f gfc_be_parse_file ../../gcc/fortran/f95-lang.cc:216=