[Bug fortran/85942] ICE with PDTs

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85942

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2018-05-28
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  For referece:

f951: internal compiler error: Segmentation fault
0x10d2d57 crash_signal
        /space/rguenther/src/gcc-slpcost/gcc/toplev.c:325
0x7ffff6ac693f ???
       
/usr/src/debug/glibc-2.22/signal/../sysdeps/unix/sysv/linux/x86_64/sigaction.c:0
0x859a35 gfc_get_pdt_instance(gfc_actual_arglist*, gfc_symbol**,
gfc_actual_arglist**)
        /space/rguenther/src/gcc-slpcost/gcc/fortran/decl.c:3461
0x85b10e gfc_match_decl_type_spec(gfc_typespec*, int)
        /space/rguenther/src/gcc-slpcost/gcc/fortran/decl.c:3978
0x85e03a gfc_match_data_decl()
        /space/rguenther/src/gcc-slpcost/gcc/fortran/decl.c:5796
0x8ead48 match_word
        /space/rguenther/src/gcc-slpcost/gcc/fortran/parse.c:65
0x8eb8f9 decode_statement
        /space/rguenther/src/gcc-slpcost/gcc/fortran/parse.c:376
0x8f0266 next_free
        /space/rguenther/src/gcc-slpcost/gcc/fortran/parse.c:1230
0x8f0807 next_statement
        /space/rguenther/src/gcc-slpcost/gcc/fortran/parse.c:1462
0x8f3a95 parse_spec
...