https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89069
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2019-01-26
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed, the backtrace is
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS
(code=1, address=0xc0)
frame #0: 0x00000001000a301c
f951`::resolve_select_type(code=0x0000000142e06170, old_ns=0x0000000144822e00)
at resolve.c:8958
8955 selector_type = CLASS_DATA (code->expr2)->ts.u.derived;
8956 }
8957
-> 8958 if (code->expr2->rank && CLASS_DATA (code->expr1)->as)
8959 CLASS_DATA (code->expr1)->as->rank = code->expr2->rank;
8960
8961 /* F2008: C803 The selector expression must not be coindexed. */
Target 0: (f951) stopped.
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS
(code=1, address=0xc0)
* frame #0: 0x00000001000a301c
f951`::resolve_select_type(code=0x0000000142e06170, old_ns=0x0000000144822e00)
at resolve.c:8958
frame #1: 0x00000001000a48c2 f951`gfc_resolve_code(code=<unavailable>,
ns=<unavailable>) at resolve.c:11518
frame #2: 0x00000001000a6fd5 f951`::resolve_codes(ns=0x0000000144822e00) at
resolve.c:16746
frame #3: 0x00000001000a6f0f f951`::resolve_codes(ns=0x0000000143041600) at
resolve.c:16730
frame #4: 0x00000001000a70a1 f951`gfc_resolve(ns=0x0000000143041600) at
resolve.c:16781
frame #5: 0x0000000100094a7e f951`gfc_parse_file() at parse.c:6275
frame #6: 0x00000001000dd77c f951`::gfc_be_parse_file() at f95-lang.c:204
frame #7: 0x0000000100cb0c9a f951`::compile_file() at toplev.c:456
frame #8: 0x0000000101387114 f951`toplev::main(int, char**) at
toplev.c:2176
frame #9: 0x0000000101386fe0 f951`toplev::main(this=0x00007ffeefbff10e,
argc=<unavailable>, argv=<unavailable>)
frame #10: 0x0000000101389981 f951`main(argc=2, argv=0x00007ffeefbff148) at
main.c:39
frame #11: 0x00007fff63ab6ed9 libdyld.dylib`start + 1
frame #12: 0x00007fff63ab6ed9 libdyld.dylib`start + 1
(lldb) p code->expr1->ts.u.derived
(gfc_symbol *) $0 = 0x0000000000000000
With 4.8 up to 5 the ICE is
end module test
^
internal compiler error: in gfc_conv_array_ref, at fortran/trans-array.c:3218
