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* [Bug fortran/99326] New: [9/10/11 Regression] ICE in gfc_build_dummy_array_decl, at fortran/trans-decl.c:1299
@ 2021-03-01 17:09 gscfq@t-online.de
  2021-03-02  7:44 ` [Bug fortran/99326] " rguenth at gcc dot gnu.org
                   ` (8 more replies)
  0 siblings, 9 replies; 10+ messages in thread
From: gscfq@t-online.de @ 2021-03-01 17:09 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99326

            Bug ID: 99326
           Summary: [9/10/11 Regression] ICE in
                    gfc_build_dummy_array_decl, at
                    fortran/trans-decl.c:1299
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gscfq@t-online.de
  Target Milestone: ---

Started with r9, changed between 20181014 and 20181021 :


$ cat z1.f90
program p
   type t0
   end type
   type t
      class(t0), allocatable :: a(:)
   end type
contains
   subroutine s(x)
      class(t0) :: x(:)
      type(t) :: z
      associate (y => x)
         z%a = y
      end associate
   end
end


$ gfortran-9-20181014 -c z1.f90
z1.f90:11:23:

11 |       associate (y => x)
   |                       1
Error: Assumed shape array at (1) must be a dummy argument


$ gfortran-11-20210228 -c z1.f90
z1.f90:1:9:

    1 | program p
      |         1
internal compiler error: in gfc_build_dummy_array_decl, at
fortran/trans-decl.c:1299
0x754a97 gfc_build_dummy_array_decl
        ../../gcc/fortran/trans-decl.c:1299
0x759043 gfc_get_symbol_decl(gfc_symbol*)
        ../../gcc/fortran/trans-decl.c:1697
0x75c05f generate_local_decl
        ../../gcc/fortran/trans-decl.c:5950
0x71af42 do_traverse_symtree
        ../../gcc/fortran/symbol.c:4170
0x75d004 generate_local_vars
        ../../gcc/fortran/trans-decl.c:6156
0x75d004 gfc_generate_function_code(gfc_namespace*)
        ../../gcc/fortran/trans-decl.c:6815
0x75cfe4 gfc_generate_contained_functions
        ../../gcc/fortran/trans-decl.c:5874
0x75cfe4 gfc_generate_function_code(gfc_namespace*)
        ../../gcc/fortran/trans-decl.c:6812
0x6e3a46 translate_all_program_units
        ../../gcc/fortran/parse.c:6351
0x6e3a46 gfc_parse_file()
        ../../gcc/fortran/parse.c:6620
0x72fd7f gfc_be_parse_file
        ../../gcc/fortran/f95-lang.c:212

^ permalink raw reply	[flat|nested] 10+ messages in thread
end of thread, other threads:[~2023-08-27  8:51 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-03-01 17:09 [Bug fortran/99326] New: [9/10/11 Regression] ICE in gfc_build_dummy_array_decl, at fortran/trans-decl.c:1299 gscfq@t-online.de
2021-03-02  7:44 ` [Bug fortran/99326] " rguenth at gcc dot gnu.org
2021-03-02  9:53 ` marxin at gcc dot gnu.org
2021-03-02 11:39 ` burnus at gcc dot gnu.org
2021-06-01  8:19 ` [Bug fortran/99326] [9/10/11/12 " rguenth at gcc dot gnu.org
2022-05-27  9:44 ` [Bug fortran/99326] [10/11/12/13 " rguenth at gcc dot gnu.org
2022-06-28 10:43 ` jakub at gcc dot gnu.org
2023-06-02  7:42 ` [Bug fortran/99326] [10/11/12/13/14 " cvs-commit at gcc dot gnu.org
2023-06-02  8:28 ` pault at gcc dot gnu.org
2023-08-27  8:51 ` cvs-commit at gcc dot gnu.org

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