On Fri, Dec 09, 2016 at 01:54:34PM +0200, Janne Blomqvist wrote: > On Fri, Dec 9, 2016 at 1:47 PM, Paul Richard Thomas > <paul.richard.tho...@gmail.com> wrote: > > I'm seeing the same thing, I guess. Or rather that the ts->type == 81 > which is non-sensical. No idea where that comes from.. > > Backtrace from gdb: > > #0 gfc_code2string (m=m@entry=0x182fe00 <bt_types>, > code=code@entry=81) at ../../trunk-git/gcc/fortran/misc.c:193 > #1 0x000000000065645f in mio_name (t=81, m=m@entry=0x182fe00 > <bt_types>) at ../../trunk-git/gcc/fortran/module.c:1722 > #2 0x000000000065acb9 in mio_name_bt (m=0x182fe00 <bt_types>, > t=<optimized out>) at ../../trunk-git/gcc/fortran/module.c:2106 > #3 mio_typespec (ts=ts@entry=0x2420918) at > ../../trunk-git/gcc/fortran/module.c:2530 > #4 0x000000000065ae50 in mio_expr (ep=0x24217d0) at > ../../trunk-git/gcc/fortran/module.c:3432 > #5 0x000000000065b300 in mio_charlen (clp=clp@entry=0x241fa80) at > ../../trunk-git/gcc/fortran/module.c:2500 > #6 0x000000000065ad50 in mio_typespec (ts=ts@entry=0x241fa78) at > ../../trunk-git/gcc/fortran/module.c:2558 > #7 0x000000000065ae50 in mio_expr (ep=ep@entry=0x24208a8) at > ../../trunk-git/gcc/fortran/module.c:3432 > #8 0x000000000065bb73 in mio_component (c=c@entry=0x2420830, > vtype=vtype@entry=0) at ../../trunk-git/gcc/fortran/module.c:2799 > #9 0x000000000065bbdb in mio_component_list (cp=cp@entry=0x2422138, > vtype=0) at ../../trunk-git/gcc/fortran/module.c:2818 > #10 0x000000000065c913 in mio_symbol (sym=sym@entry=0x2422090) at > ../../trunk-git/gcc/fortran/module.c:4238 > #11 0x000000000065cb8b in write_symbol (n=2, sym=sym@entry=0x2422090) > at ../../trunk-git/gcc/fortran/module.c:5613 > #12 0x000000000065e87f in write_symbol0 (st=0x2422680) at > ../../trunk-git/gcc/fortran/module.c:5653 > #13 0x000000000065e7f2 in write_symbol0 (st=0x2420650) at > ../../trunk-git/gcc/fortran/module.c:5632 > #14 0x000000000065ea03 in write_module () at > ../../trunk-git/gcc/fortran/module.c:5992 > #15 0x000000000065ec59 in dump_module (name=name@entry=0x7ffff6853060 > "m", dump_flag=dump_flag@entry=1) at > ../../trunk-git/gcc/fortran/module.c:6120 > #16 0x000000000065edf8 in gfc_dump_module (name=0x7ffff6853060 "m", > dump_flag=1) at ../../trunk-git/gcc/fortran/module.c:6163 > #17 0x0000000000675edd in gfc_parse_file () at > ../../trunk-git/gcc/fortran/parse.c:6158 > #18 0x00000000006baa5b in gfc_be_parse_file () at > ../../trunk-git/gcc/fortran/f95-lang.c:202
Ugh. I can only reproduce the ICE under valgrind. There is some interesting stuff happening in module.c -- Steve http://troutmask.apl.washington.edu/~kargl/ https://www.youtube.com/watch?v=6hwgPfCcpyQ
