https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101328
Bug ID: 101328
Summary: ICE in conv_array_index_offset, at
fortran/trans-array.c:3425
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Affects versions down to at least r5 :
$ cat z1.f90
program p
type t
integer :: a = 1
end type
contains
subroutine s(x)
type(t), intent(out) :: x(..)
end
end
$ gfortran-12-20210704 -c z1.f90
z1.f90:6:15:
6 | subroutine s(x)
| 1
internal compiler error: in conv_array_index_offset, at
fortran/trans-array.c:3425
0x7b14bd conv_array_index_offset
../../gcc/fortran/trans-array.c:3425
0x7b1592 gfc_conv_scalarized_array_ref
../../gcc/fortran/trans-array.c:3556
0x7b205c gfc_conv_array_ref(gfc_se*, gfc_array_ref*, gfc_expr*, locus*)
../../gcc/fortran/trans-array.c:3700
0x7de92e gfc_conv_variable
../../gcc/fortran/trans-expr.c:3090
0x7dac4a gfc_conv_expr(gfc_se*, gfc_expr*)
../../gcc/fortran/trans-expr.c:9025
0x7eafbf gfc_trans_assignment_1
../../gcc/fortran/trans-expr.c:11346
0x7c941d gfc_init_default_dt(gfc_symbol*, stmtblock_t*, bool)
../../gcc/fortran/trans-decl.c:4298
0x7d14b0 init_intent_out_dt
../../gcc/fortran/trans-decl.c:4364
0x7d14b0 gfc_trans_deferred_vars(gfc_symbol*, gfc_wrapped_block*)
../../gcc/fortran/trans-decl.c:4705
0x7d3292 gfc_generate_function_code(gfc_namespace*)
../../gcc/fortran/trans-decl.c:7002
0x7d2fa4 gfc_generate_contained_functions
../../gcc/fortran/trans-decl.c:5892
0x7d2fa4 gfc_generate_function_code(gfc_namespace*)
../../gcc/fortran/trans-decl.c:6830
0x759926 translate_all_program_units
../../gcc/fortran/parse.c:6464
0x759926 gfc_parse_file()
../../gcc/fortran/parse.c:6733
0x7a5c4f gfc_be_parse_file
../../gcc/fortran/f95-lang.c:216
