[Bug rtl-optimization/86108] [8/9 Regression] crash during unwinding with -O2

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86108

--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Sat Jun 16 06:50:31 2018
New Revision: 261678

URL: https://gcc.gnu.org/viewcvs?rev=261678&root=gcc&view=rev
Log:
        PR rtl-optimization/86108
        * bb-reorder.c (create_forwarder_block): Renamed to ...
        (create_eh_forwarder_block): ... this.  Split OLD_BB after labels and
        jump from new landing pad to the second part.
        (sjlj_fix_up_crossing_landing_pad, dw2_fix_up_crossing_landing_pad):
        Adjust callers.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/bb-reorder.c