connected should be bool, not Bitboard
authorlucasart <lucas.braesch@gmail.com>
Tue, 17 Mar 2015 14:01:07 +0000 (22:01 +0800)
committerJoona Kiiski <joona.kiiski@gmail.com>
Wed, 18 Mar 2015 20:21:41 +0000 (20:21 +0000)
commitd477a0d611ad6f4e11b0e137569eb4b09b349f0f
treea3d8f7421f010fc5c31fc3b8ec292c15bf4f95e9
parent54889618c20504f6ac636fc89b0db40d3def69cc
connected should be bool, not Bitboard

There's no reason to define it as a Bitboard, so for consistency, use bool.

This is even a speedup on my machine: i7-3770k, using gcc 4.9.1 (linux):

    stat        test     master    diff
    mean   2,341,338  2,327,998  13,134
    stdev     15,765     14,717   5,405

    speedup       0.56%
    P(speedup>0) 100.0%

No functional change.

Resolves #298
src/pawns.cpp