HomePhabricator

Enable unroll for constant bound loops when TripCount is not modulo of unroll…

Description

Enable unroll for constant bound loops when TripCount is not modulo of unroll factor, reducing it to maximum power-of-2 that satisfies threshold limit.

Commit for Evgeny Stupachenko (evstupac@gmail.com)

Differential Revision: http://reviews.llvm.org/D18290

Details

Committed
zansariApr 4 2016, 12:24 PM
Differential Revision
D18290: Unroll of loops with constant bounds
Parents
rL265336: Revert unintentional change.
Branches
Unknown
Tags
Unknown