https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101327
Bug ID: 101327
Summary: ICE in find_array_element, at fortran/expr.c:1355
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
subroutine s
integer, parameter :: n([2]) = [1, 2]
type t
integer :: a(n(1):n(2))
end type
end
$ gfortran-12-20210704 -c z1.f90
f951: internal compiler error: in find_array_element, at fortran/expr.c:1355
0x6fe17d find_array_element
../../gcc/fortran/expr.c:1354
0x6fe17d simplify_const_ref
../../gcc/fortran/expr.c:1882
0x6fe85e gfc_simplify_expr(gfc_expr*, int)
../../gcc/fortran/expr.c:2281
0x6feaab simplify_parameter_variable
../../gcc/fortran/expr.c:2110
0x6fe82d gfc_simplify_expr(gfc_expr*, int)
../../gcc/fortran/expr.c:2248
0x6ea784 variable_decl
../../gcc/fortran/decl.c:2640
0x6ea784 gfc_match_data_decl()
../../gcc/fortran/decl.c:6201
0x751bd3 match_word
../../gcc/fortran/parse.c:65
0x751bd3 decode_statement
../../gcc/fortran/parse.c:376
0x75361a next_free
../../gcc/fortran/parse.c:1351
0x75361a next_statement
../../gcc/fortran/parse.c:1583
0x755114 parse_derived
../../gcc/fortran/parse.c:3490
0x755114 parse_spec
../../gcc/fortran/parse.c:4031
0x757aac parse_progunit
../../gcc/fortran/parse.c:6009
0x759560 gfc_parse_file()
../../gcc/fortran/parse.c:6557
0x7a5c4f gfc_be_parse_file
../../gcc/fortran/f95-lang.c:216
