[Bug middle-end/54664] expand_gimple_cond warning for predictably small BRANCH_COST

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54664

--- Comment #3 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Eric Gallager from comment #2)
> (In reply to Hans-Peter Nilsson from comment #1)
> > Also seen for 4.9.1 and 4.10.0 i.e. trunk r212879.
> 
> 4.10.0 became 5.0

...and regardless of which way it's numbered, that branch is closed now
anyways.