[Bug rtl-optimization/81301] [8 Regression] ICE: verify_flow_info failed (error: non-cold basic block 13 dominated by a block in the cold partition (8)) on 32-bit BE powerpc target

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81301

--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Arseny Solokha from comment #2)
> I also cannot reproduce it anymore w/ gcc-8.0.0-alpha20170806 snapshot. It
> must be fixed or made latent some time in between.
> 
> % powerpc-e300c3-linux-gnu-gcc-8.0.0-alpha20170806 -Q --help=target | grep
> -e march -e mtune
>   -mtune=                                     [default]
>   Known CPUs (for use with the -mcpu= and -mtune= options):
> 
> The target CPU is e300c3, as the triplet says.

Let me reproduce with a revision from the date you mentioned. For next PRs,
please output content of gcc -v so that we can identify a single commit.
Thanks.