=== modified file 'boost/detail/interlocked.hpp' --- boost/detail/interlocked.hpp 2014-08-22 00:51:15 +0000 +++ boost/detail/interlocked.hpp 2014-08-22 18:54:49 +0000 @@ -1,12 +1,6 @@ #ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED #define BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED -// MS compatible compilers support #pragma once - -#if defined(_MSC_VER) && (_MSC_VER >= 1020) -# pragma once -#endif - // // boost/detail/interlocked.hpp // @@ -19,6 +13,11 @@ #include <boost/config.hpp> +// MS compatible compilers support #pragma once +#ifdef BOOST_HAS_PRAGMA_ONCE +#pragma once +#endif + #if defined( BOOST_USE_WINDOWS_H ) # include <windows.h> @@ -31,6 +30,30 @@ # define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER InterlockedCompareExchangePointer # define BOOST_INTERLOCKED_EXCHANGE_POINTER InterlockedExchangePointer +#elif defined( BOOST_USE_INTRIN_H ) + +#include <intrin.h> + +# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd + +# if defined(_M_IA64) || defined(_M_AMD64) || defined(__x86_64__) || defined(__x86_64) + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer + +# else + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) + +# endif + #elif defined(_WIN32_WCE) #if _WIN32_WCE >= 0x600 @@ -71,7 +94,7 @@ #elif defined( BOOST_MSVC ) || defined( BOOST_INTEL_WIN ) -#if defined( BOOST_MSVC ) && BOOST_MSVC >= 1600 +#if defined( BOOST_MSVC ) && BOOST_MSVC >= 1500 #include <intrin.h> @@ -93,46 +116,53 @@ #endif -# pragma intrinsic( _InterlockedIncrement ) -# pragma intrinsic( _InterlockedDecrement ) -# pragma intrinsic( _InterlockedCompareExchange ) -# pragma intrinsic( _InterlockedExchange ) -# pragma intrinsic( _InterlockedExchangeAdd ) - # if defined(_M_IA64) || defined(_M_AMD64) extern "C" void* __cdecl _InterlockedCompareExchangePointer( void* volatile *, void*, void* ); extern "C" void* __cdecl _InterlockedExchangePointer( void* volatile *, void* ); -# pragma intrinsic( _InterlockedCompareExchangePointer ) -# pragma intrinsic( _InterlockedExchangePointer ) - -# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer -# define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer - -# else - -# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ - ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) -# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ - ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) - -# endif - -# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement -# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement -# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange -# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange -# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer + +# else + +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) + +# endif + +# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd + +// Unlike __MINGW64__, __MINGW64_VERSION_MAJOR is defined by MinGW-w64 for both 32 and 64-bit targets. +#elif defined(__MINGW64_VERSION_MAJOR) + +// MinGW-w64 provides intrin.h for both 32 and 64-bit targets. +#include <intrin.h> + +# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement +# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange +# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange +# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd +# if defined(__x86_64__) || defined(__x86_64) +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer +# define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer +# else +# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \ + ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare))) +# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \ + ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange))) +# endif #elif defined( WIN32 ) || defined( _WIN32 ) || defined( __WIN32__ ) || defined( __CYGWIN__ ) -#if defined(__MINGW64__) -#define BOOST_INTERLOCKED_IMPORT -#else #define BOOST_INTERLOCKED_IMPORT __declspec(dllimport) -#endif - namespace boost {