https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120963
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |3507
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I have not fully looked but I suspect PR 3507 is most of the issue.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3507
[Bug 3507] appalling optimisation with sub/cmp on multiple targets
