https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112494
--- Comment #6 from Uroš Bizjak <ubizjak at gmail dot com> ---
Now we have:
#1 0x000000000286a3aa in try_combine (i3=0x7fffe3c18100, i2=0x7fffe3c18000,
i1=0x0, i0=0x0, new_direct_jump_p=0x7fffffffd8eb,
last_combined_insn=0x7fffe3c18100) at ../../git/gcc/gcc/combine.cc:3207
3207 = SELECT_CC_MODE (compare_code, op0, op1);
(gdb) p compare_code
$1 = UNSPEC
compare_code = UNSPEC won't fly...
