[Bug rtl-optimization/83575] [8 Regression] ICE: verify_flow_info failed (error: multiple hot/cold transitions found)

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83575

--- Comment #6 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Wed Jan 10 08:19:52 2018
New Revision: 256420

URL: https://gcc.gnu.org/viewcvs?rev=256420&root=gcc&view=rev
Log:

        PR middle-end/83575
        * predict.c (force_edge_cold): Handle in more sane way edges
        with no prediction.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/predict.c