https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82992
Bug ID: 82992
Summary: ICE in create_int_parameter_array, at
fortran/module.c:6586
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
With invalid code :
$ cat z1.f90
subroutine sub (x)
use iso_fortran_env, only: x => character_kinds
end
$ gfortran-8-20171112 -c z1.f90
f951: internal compiler error: Segmentation fault
0xb61c7f crash_signal
../../gcc/toplev.c:325
0x6ca002 create_int_parameter_array
../../gcc/fortran/module.c:6586
0x6caaf3 use_iso_fortran_env_module
../../gcc/fortran/iso-fortran-env.def:100
0x6cffb7 gfc_use_module
../../gcc/fortran/module.c:6938
0x6d1636 gfc_use_modules()
../../gcc/fortran/module.c:7178
0x6df7dc use_modules
../../gcc/fortran/parse.c:114
0x6e3494 decode_statement
../../gcc/fortran/parse.c:332
0x6e5354 next_free
../../gcc/fortran/parse.c:1225
0x6e5354 next_statement
../../gcc/fortran/parse.c:1457
0x6e6c3c parse_spec
../../gcc/fortran/parse.c:3834
0x6e9133 parse_progunit
../../gcc/fortran/parse.c:5637
0x6eaa04 gfc_parse_file()
../../gcc/fortran/parse.c:6184
0x72f13f gfc_be_parse_file
../../gcc/fortran/f95-lang.c:204
