From 58c7a5c4775f7efa333bb2c921583ffba301f6b2 Mon Sep 17 00:00:00 2001
From: Marco Costalba <mcostalba@gmail.com>
Date: Sun, 12 Oct 2008 22:16:10 +0100
Subject: [PATCH 1/1] Workaround a static data member bug in MSVC

Without this patch MSVC crashes when compiled
in release mode. It survives and works as
expected in debug mode and with gcc and Intel
compilers.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
---
 src/movepick.cpp | 6 ++++--
 src/movepick.h   | 5 -----
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/movepick.cpp b/src/movepick.cpp
index a18c4692..4d2d3116 100644
--- a/src/movepick.cpp
+++ b/src/movepick.cpp
@@ -38,6 +38,7 @@ namespace {
 
   /// Variables
 
+  MovePicker::MovegenPhase PhaseTable[32];  
   int MainSearchPhaseIndex;
   int EvasionsPhaseIndex;
   int QsearchWithChecksPhaseIndex;
@@ -45,8 +46,6 @@ namespace {
 
 }
 
-// Static array definition
-MovePicker::MovegenPhase MovePicker::PhaseTable[32];
 
 
 ////
@@ -440,6 +439,9 @@ Move MovePicker::pick_move_from_list() {
   return MOVE_NONE;
 }
 
+MovePicker::MovegenPhase MovePicker::current_move_type() const {
+  return PhaseTable[phaseIndex];
+}
 
 /// MovePicker::init_phase_table() initializes the PhaseTable[],
 /// MainSearchPhaseIndex, EvasionPhaseIndex, QsearchWithChecksPhaseIndex
diff --git a/src/movepick.h b/src/movepick.h
index 10f0e8ef..df2012fe 100644
--- a/src/movepick.h
+++ b/src/movepick.h
@@ -81,7 +81,6 @@ private:
   Move ttMove, mateKiller, killer1, killer2;
   Bitboard pinned, dc;
   MoveStack moves[256], badCaptures[64];
-  static MovegenPhase PhaseTable[32];
   bool pvNode;
   Depth depth;
   int phaseIndex;
@@ -99,10 +98,6 @@ private:
 /// all pieces which can possibly give discovered check.  This bitboard is
 /// computed by the constructor function.
 
-inline MovePicker::MovegenPhase MovePicker::current_move_type() const {
-  return PhaseTable[phaseIndex];
-}
-
 inline Bitboard MovePicker::discovered_check_candidates() const {
   return dc;
 }
-- 
2.39.2