hpcc-systems/HPCC-Platform — pull request #2008 by richardkchapman (2012-03-29 15:09:08+00:00)
Title: gh-1966 Roxie memory manager cache-line aligmnent

Roxie memory manager should ensure that the base of each heaplet is
aligned to a cacheline boundary to reduce false sharing between
adjacent rows.

Fixes gh-1966.

Signed-off-by: Richard Chapman