X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmisc.cpp;h=c0c00b009fa1ab347ebb97599a2a1e687d4346ca;hp=477fb392c6add636f01a46c7e0bf1b7ca51113c4;hb=293c44bc09587259818a82e1d2afb511e552badd;hpb=06b9140e5ccd9e3579315ea2abb2ba93126c48fa

diff --git a/src/misc.cpp b/src/misc.cpp
index 477fb392..c0c00b00 100644
--- a/src/misc.cpp
+++ b/src/misc.cpp
@@ -237,8 +237,10 @@ void prefetch(char* addr) {
 
 #  if defined(__INTEL_COMPILER) || defined(_MSC_VER)
   _mm_prefetch(addr, _MM_HINT_T0);
+  _mm_prefetch(addr+64, _MM_HINT_T0); // 64 bytes ahead
 #  else
   __builtin_prefetch(addr);
+  __builtin_prefetch(addr+64);
 #  endif
 }