[Bug fortran/93832] [9/10/11/12 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[Bug fortran/93832] [9/10/11/12 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|8.5                         |9.4

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 8 branch is being closed.

[Bug fortran/93832] [9/10/11/12 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|9.4                         |9.5

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9.4 is being released, retargeting bugs to GCC 9.5.

[Bug fortran/93832] [9/10/11/12 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[gscfq@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

--- Comment #8 from G. Steinmetz <gscfq@t-online.de> ---

With the latest gcc snapshot and configured with --enable-checking=yes 
the testcase from comment#0 still produces an ICE :


$ gfortran-12-20220123-chk -c z1.f90
z1.f90:7:28:

    7 |    type(t) :: z = t('a', 2, [3])
      |                            1
Error: Bad array spec of component 'c' referenced in structure constructor at
(1)
f951: internal compiler error: Segmentation fault
0xe6bd5f crash_signal
        ../../gcc/toplev.cc:322
0x796aa5 gfc_convert_to_structure_constructor(gfc_expr*, gfc_symbol*,
gfc_expr**, gfc_actual_arglist**, bool)
        ../../gcc/fortran/primary.cc:3204
0x7a0fca resolve_generic_f
        ../../gcc/fortran/resolve.cc:2801
0x7a0fca resolve_function
        ../../gcc/fortran/resolve.cc:3321
0x7a0fca gfc_resolve_expr(gfc_expr*)
        ../../gcc/fortran/resolve.cc:7169
0x6f9164 resolve_array_bound
        ../../gcc/fortran/array.cc:378
0x6f9e46 gfc_resolve_array_spec(gfc_array_spec*, int)
        ../../gcc/fortran/array.cc:422
0x7afbca resolve_component
        ../../gcc/fortran/resolve.cc:14887
0x7b08e2 resolve_fl_derived0
        ../../gcc/fortran/resolve.cc:15006
0x7b0c2a resolve_fl_derived
        ../../gcc/fortran/resolve.cc:15135
0x7aa6f7 resolve_symbol
        ../../gcc/fortran/resolve.cc:15505
0x7c9922 do_traverse_symtree
        ../../gcc/fortran/symbol.cc:4174
0x7adca4 resolve_types
        ../../gcc/fortran/resolve.cc:17455
0x7a913c gfc_resolve(gfc_namespace*)
        ../../gcc/fortran/resolve.cc:17570
0x791474 resolve_all_program_units
        ../../gcc/fortran/parse.cc:6586
0x791474 gfc_parse_file()
        ../../gcc/fortran/parse.cc:6842
0x7df71f gfc_be_parse_file
        ../../gcc/fortran/f95-lang.cc:216

[Bug fortran/93832] [9/10/11/12 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[gscfq@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

--- Comment #9 from G. Steinmetz <gscfq@t-online.de> ---

If modified a little, even a release version will suffice :

$ cat z2.f90
program p
   type t
      character :: a
      integer :: b(t(1))
   end type
   type(t) :: x = t('a', 2)
end

[Bug fortran/93832] [10/11/12/13 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|9.5                         |10.4

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9 branch is being closed

[Bug fortran/93832] [10/11/12/13 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|10.4                        |10.5

--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 10.4 is being released, retargeting bugs to GCC 10.5.

[Bug fortran/93832] [11/12/13/14 Regression] ICE in gfc_convert_to_structure_constructor, at fortran/primary.c:3100

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93832

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|10.5                        |11.5

--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 10 branch is being closed.