https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81318
--- Comment #30 from Daniel Black <daniel.black at au dot ibm.com> ---
Still failing for me.
$ toolchain/bin/gcc --version
gcc (GCC) 8.0.0 20171008 (experimental)
(code from comment 27)
$ toolchain/bin/gcc -O1 -c /tmp/x.c
...
during GIMPLE pass: profile_estimate
/tmp/x.c: In function ‘fn3’:
/tmp/x.c:9:1: internal compiler error: in to_reg_br_prob_base, at
profile-count.h:189
}
^
0x657bef profile_probability::to_reg_br_prob_base() const
../../gcc/profile-count.h:189
0x657bef estimate_bb_frequencies(bool)
../../gcc/predict.c:3570
0xc64eaa tree_estimate_probability(bool)
../../gcc/predict.c:2827
0xc64f83 execute
../../gcc/predict.c:3718
