kate/BadFish
1
0
Fork 0
mirror of https://github.com/sockspls/badfish synced 2025-05-01 09:13:08 +00:00
Code Issues Releases Wiki Activity

Fix a warning with MSVC in 'analyze' mode

Browse source 
Here MSVC is worried that

StepAttacksBB[PAWN][psq]

could overflow, so change psq initialization
to clarify psq is always less than 64.

No functional change.
This commit is contained in:
Marco Costalba 2014-06-14 12:46:58 +02:00
parent 2cb4c7052e
commit c6fc51c5ea
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/bitbase.cpp
View file

@ -107,11 +107,11 @@ namespace {
KPKPosition::KPKPosition(unsigned idx) {
wksq = Square((idx >> 0) & 0x3F);
bksq = Square((idx >> 6) & 0x3F);
us = Color ((idx >> 12) & 0x01);
psq = make_square(File((idx >> 13) & 0x03), Rank(RANK_7 - (idx >> 15)));
result = UNKNOWN;
wksq = Square((idx >> 0) & 0x3F);
bksq = Square((idx >> 6) & 0x3F);
us = Color ((idx >> 12) & 0x01);
psq = make_square(File((idx >> 13) & 0x3), RANK_7 - Rank((idx >> 15) & 0x7));
result = UNKNOWN;
// Check if two pieces are on the same square or if a king can be captured
if ( square_distance(wksq, bksq) <= 1