[Bug target/127011] [16/17 Regression] ICE: in fix_up_fall_thru_edges, at bb-reorder.cc:2026 with -O2 -mrtm and __builtin_ia32_xbegin()

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127011

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2026-08-23
   Target Milestone|---                         |16.3

--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Confirmed. It looks like different estimated counts/probilities on the bb/edges
is exposing this issue.