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From: "gscfq@t-online.de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/102312] New: [12 Regression] ICE in gfc_get_dtype_rank_type, at fortran/trans-types.c:1558 Date: Mon, 13 Sep 2021 17:27:33 +0000 [thread overview] Message-ID: <bug-102312-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102312 Bug ID: 102312 Summary: [12 Regression] ICE in gfc_get_dtype_rank_type, at fortran/trans-types.c:1558 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: --- Changed between 20210530 and 20210606 : $ cat z1.f90 program p print *, f(null()) contains integer function f(x) bind(c) use iso_c_binding integer(kind=c_int), pointer, intent(in) :: x(..) f = 0 end end $ cat z3.f90 recursive function f(x) result(z) bind(c) use iso_c_binding integer(kind=c_int), pointer, intent(in) :: x(..) real :: z z = f(null()) end $ gfortran-11 -c z1.f90 $ $ gfortran-12-20210905 -c z1.f90 z1.f90:2:21: 2 | print *, f(null()) | 1 internal compiler error: in gfc_get_dtype_rank_type, at fortran/trans-types.c:1558 0x89872f gfc_get_dtype_rank_type(int, tree_node*) ../../gcc/fortran/trans-types.c:1558 0x83f65a gfc_conv_scalar_to_descriptor(gfc_se*, tree_node*, symbol_attribute) ../../gcc/fortran/trans-expr.c:126 0x849ae8 gfc_conv_gfc_desc_to_cfi_desc ../../gcc/fortran/trans-expr.c:5577 0x84d9a7 gfc_conv_procedure_call(gfc_se*, gfc_symbol*, gfc_actual_arglist*, gfc_expr*, vec<tree_node*, va_gc, vl_embed>*) ../../gcc/fortran/trans-expr.c:6009 0x8445ea gfc_conv_expr(gfc_se*, gfc_expr*) ../../gcc/fortran/trans-expr.c:9020 0x84b402 gfc_conv_expr_reference(gfc_se*, gfc_expr*, bool) ../../gcc/fortran/trans-expr.c:9166 0x875597 gfc_trans_transfer(gfc_code*) ../../gcc/fortran/trans-io.c:2582 0x816527 trans_code ../../gcc/fortran/trans.c:2138 0x87307e build_dt ../../gcc/fortran/trans-io.c:2026 0x816507 trans_code ../../gcc/fortran/trans.c:2110 0x83cb64 gfc_generate_function_code(gfc_namespace*) ../../gcc/fortran/trans-decl.c:6918 0x7c2ee6 translate_all_program_units ../../gcc/fortran/parse.c:6569 0x7c2ee6 gfc_parse_file() ../../gcc/fortran/parse.c:6838 0x80f57f gfc_be_parse_file ../../gcc/fortran/f95-lang.c:216
next reply other threads:[~2021-09-13 17:27 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-13 17:27 gscfq@t-online.de [this message] 2021-09-14 6:55 ` [Bug fortran/102312] " rguenth at gcc dot gnu.org 2021-09-14 7:23 ` [Bug fortran/102312] [9/10/11/12 Regression] ICE in gfc_get_dtype_rank_type, at fortran/trans-types.c:1558 since r9-5424-g92f3a180aaf6f3cd marxin at gcc dot gnu.org 2022-03-31 19:13 ` [Bug fortran/102312] [9/10/11 " anlauf at gcc dot gnu.org 2022-05-06 8:31 ` jakub at gcc dot gnu.org 2022-09-30 21:08 ` [Bug fortran/102312] [10/11 " anlauf at gcc dot gnu.org 2023-05-08 12:22 ` rguenth at gcc dot gnu.org 2023-05-08 19:25 ` anlauf at gcc dot gnu.org
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