Simplify skipping of plies with helper threads
authorJoost VandeVondele <Joost.VandeVondele@gmail.com>
Mon, 27 Feb 2017 00:41:58 +0000 (16:41 -0800)
committerJoona Kiiski <joona@zoox.com>
Mon, 27 Feb 2017 00:41:58 +0000 (16:41 -0800)
commit1810c4d758674dc4de288ca782851e52874f8908
tree518972ab6bef91f3821cde3ede3362bcf00ae6de
parent8f7e032b8c8c2c19e37ece09eecb589fe2342daa
Simplify skipping of plies with helper threads

Replaces the HalfDensity array with an equivalent, compact implementation.
Includes suggestions by mcostalba & snicolet.

No functional change

Closes #1004
src/search.cpp