Let magenta marker activate sweep promotion
authorH.G. Muller <h.g.muller@hccnet.nl>
Wed, 3 Jul 2013 14:37:27 +0000 (16:37 +0200)
committerH.G. Muller <h.g.muller@hccnet.nl>
Tue, 27 Aug 2013 07:58:13 +0000 (09:58 +0200)
commitafd442f06122e6d80024d655aa91e13b1e69599f
tree8baccf6f114fee120b96bd56894215ac44311410
parentc487bc03058931c96f8358728286b8db0e711806
Let magenta marker activate sweep promotion

This allows an engine to indicate non-standard promotion possibilities.
backend.c