X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Ftypes.h;h=033d167510494ec196f346a1cfc8afa590ef2230;hp=d91009df453748d6701ee607b177921368a7a60e;hb=8fabd69d4a70380daa547362ed83be1091b86414;hpb=92bada1a32c7ebd5f5b4438bd85bb003d20bd046

diff --git a/src/types.h b/src/types.h
index d91009df..033d1675 100644
--- a/src/types.h
+++ b/src/types.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2009 Marco Costalba
+  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -75,16 +75,17 @@ typedef uint64_t Bitboard;
 
 // Define a __cpuid() function for gcc compilers, for Intel and MSVC
 // is already available as an intrinsic.
-#if defined(__INTEL_COMPILER)
-#include <nmmintrin.h>
-#elif defined(_MSC_VER)
+#if defined(_MSC_VER)
 #include <intrin.h>
 #elif defined(__GNUC__)
-inline void __cpuid(unsigned int op,
-                    unsigned int *eax, unsigned int *ebx,
-                    unsigned int *ecx, unsigned int *edx)
+inline void __cpuid(int CPUInfo[4], int InfoType)
 {
-  *eax = op;
+  int* eax = CPUInfo + 0;
+  int* ebx = CPUInfo + 1;
+  int* ecx = CPUInfo + 2;
+  int* edx = CPUInfo + 3;
+
+  *eax = InfoType;
   *ecx = 0;
   __asm__("cpuid" : "=a" (*eax), "=b" (*ebx), "=c" (*ecx), "=d" (*edx)
                   : "0" (*eax), "2" (*ecx));