[Bug middle-end/39838] [5/6/7 regression] unoptimal code for two simple loops

[amker at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39838

--- Comment #24 from amker at gcc dot gnu.org ---
(In reply to amker from comment #23)
> I can also confirm Os is fixed on trunk @244877 using reported command line,
> while O2 goes up to 76 now.

on arm (with -march=armv5te -mthumb -mthumb-interwork -fpic -Os).