https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69453
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-01-25
Ever confirmed|0 |1
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed.
Even the following:
-fmo-unroll-loops
Should recommend -fno-unroll-loops instead of -funroll-loops .
The n and m switch up happens when you are typing the command manually and very
quickly without looking at the keyboard.