https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85982
Bug ID: 85982
Summary: ICE in resolve_component, at fortran/resolve.c:13696
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Needs option -fdec or -fdec-structure :
$ cat z1.f90
program p
structure /s/
integer :: a
integer, external, pointer :: b
end structure
end
$ gfortran-9-20180527 -c z1.f90 -fdec
f951: internal compiler error: Segmentation fault
0xba072f crash_signal
../../gcc/toplev.c:325
0x71d62c resolve_component
../../gcc/fortran/resolve.c:13696
0x71e812 resolve_fl_struct
../../gcc/fortran/resolve.c:14012
0x718d77 resolve_symbol
../../gcc/fortran/resolve.c:14568
0x73595b do_traverse_symtree
../../gcc/fortran/symbol.c:4153
0x71c0da resolve_types
../../gcc/fortran/resolve.c:16472
0x71794c gfc_resolve(gfc_namespace*)
../../gcc/fortran/resolve.c:16586
0x700e6a resolve_all_program_units
../../gcc/fortran/parse.c:6060
0x700e6a gfc_parse_file()
../../gcc/fortran/parse.c:6310
0x7480ef gfc_be_parse_file
../../gcc/fortran/f95-lang.c:204
