https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82145
Uroš Bizjak <ubizjak at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |8.0
--- Comment #3 from Uroš Bizjak <ubizjak at gmail dot com> ---
#2 0x0000000000998ef1 in cselib_hash_rtx(rtx_def*, int, machine_mode) () at
../../git/gcc/gcc/cselib.c:1277
1277 gcc_unreachable ();
(gdb) list
1272 case 't':
1273 /* unused */
1274 break;
1275
1276 default:
1277 gcc_unreachable ();
1278 }
1279 }
1280
1281 return hash ? hash : 1 + (unsigned int) GET_CODE (x);
(gdb) f 3
#3 0x0000000000995434 in cselib_lookup_1 (memmode=E_VOIDmode, create=0,
mode=E_VOIDmode, x=0x2aaaae7bbdc0) at ../../git/gcc/gcc/cselib.c:2068
2068 hashval = cselib_hash_rtx (x, create, memmode);
(gdb) p debug_rtx (x)
(note/s 43 50 44 2 "" NOTE_INSN_DELETED_LABEL 8)
$1 = void
