https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95374
Bug ID: 95374
Summary: ICE: gfc_array_size failed
Product: gcc
Version: 11.0
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, z2.f90 works :
$ cat z1.f90
program p
integer :: i
integer, parameter :: a(0) = 0
integer, parameter :: b(*) = [(a(i:i), i=0,0)]
end
$ cat z2.f90
program p
integer :: i
integer, parameter :: a(0) = 0
integer, parameter :: b(0) = [(a(i:i), i=0,0)]
end
$ gfortran-11-20200524 -c z1.f90
f951: internal compiler error: gfc_array_size failed
0x6519b9 gfc_report_diagnostic
../../gcc/fortran/error.c:782
0x6530da gfc_internal_error(char const*, ...)
../../gcc/fortran/error.c:1402
0x63b57d add_init_expr_to_sym
../../gcc/fortran/decl.c:2039
0x64503a variable_decl
../../gcc/fortran/decl.c:2990
0x64503a gfc_match_data_decl()
../../gcc/fortran/decl.c:6190
0x6a83d3 match_word
../../gcc/fortran/parse.c:65
0x6a83d3 decode_statement
../../gcc/fortran/parse.c:376
0x6a9e1a next_free
../../gcc/fortran/parse.c:1279
0x6a9e1a next_statement
../../gcc/fortran/parse.c:1511
0x6ab46b parse_spec
../../gcc/fortran/parse.c:3922
0x6ae23c parse_progunit
../../gcc/fortran/parse.c:5851
0x6af919 gfc_parse_file()
../../gcc/fortran/parse.c:6392
0x6fb9af gfc_be_parse_file
../../gcc/fortran/f95-lang.c:210
