diff options
Diffstat (limited to 'src/corelib/arch/qatomic_msvc.h')
| -rw-r--r-- | src/corelib/arch/qatomic_msvc.h | 42 |
1 files changed, 5 insertions, 37 deletions
diff --git a/src/corelib/arch/qatomic_msvc.h b/src/corelib/arch/qatomic_msvc.h index 62d54ded55..5eae2bdc48 100644 --- a/src/corelib/arch/qatomic_msvc.h +++ b/src/corelib/arch/qatomic_msvc.h @@ -45,8 +45,6 @@ //////////////////////////////////////////////////////////////////////////////////////////////////// -#ifndef Q_OS_WINCE - // use compiler intrinsics for all atomic functions # define QT_INTERLOCKED_PREFIX _ # define QT_INTERLOCKED_PROTOTYPE @@ -58,36 +56,6 @@ # define Q_ATOMIC_INT64_IS_SUPPORTED # endif -#else // Q_OS_WINCE - -# if _WIN32_WCE < 0x600 && defined(_X86_) -// For X86 Windows CE, include winbase.h to catch inline functions which -// override the regular definitions inside of coredll.dll. -// Though one could use the original version of Increment/Decrement, others are -// not exported at all. -# include <winbase.h> - -// It's safer to remove the volatile and let the compiler add it as needed. -# define QT_INTERLOCKED_VOLATILE - -# else // _WIN32_WCE >= 0x600 || !_X86_ - -# define QT_INTERLOCKED_PROTOTYPE __cdecl -# define QT_INTERLOCKED_DECLARE_PROTOTYPES - -# if _WIN32_WCE >= 0x600 -# if defined(_X86_) -# define QT_INTERLOCKED_PREFIX _ -# define QT_INTERLOCKED_INTRINSIC -# endif -# else -# define QT_INTERLOCKED_VOLATILE -# endif - -# endif // _WIN32_WCE >= 0x600 || !_X86_ - -#endif // Q_OS_WINCE - //////////////////////////////////////////////////////////////////////////////////////////////////// // Prototype declaration @@ -128,7 +96,7 @@ extern "C" { long QT_INTERLOCKED_PROTOTYPE QT_INTERLOCKED_FUNCTION( Exchange )(long QT_INTERLOCKED_VOLATILE *, long); long QT_INTERLOCKED_PROTOTYPE QT_INTERLOCKED_FUNCTION( ExchangeAdd )(long QT_INTERLOCKED_VOLATILE *, long); -# if !defined(Q_OS_WINCE) && !defined(__i386__) && !defined(_M_IX86) +# if !defined(__i386__) && !defined(_M_IX86) void * QT_INTERLOCKED_FUNCTION( CompareExchangePointer )(void * QT_INTERLOCKED_VOLATILE *, void *, void *); void * QT_INTERLOCKED_FUNCTION( ExchangePointer )(void * QT_INTERLOCKED_VOLATILE *, void *); __int64 QT_INTERLOCKED_FUNCTION( ExchangeAdd64 )(__int64 QT_INTERLOCKED_VOLATILE *, __int64); @@ -165,7 +133,7 @@ extern "C" { # pragma intrinsic (_InterlockedCompareExchange) # pragma intrinsic (_InterlockedExchangeAdd) -# if !defined(Q_OS_WINCE) && !defined(_M_IX86) +# if !defined(_M_IX86) # pragma intrinsic (_InterlockedCompareExchangePointer) # pragma intrinsic (_InterlockedExchangePointer) # pragma intrinsic (_InterlockedExchangeAdd64) @@ -176,7 +144,7 @@ extern "C" { //////////////////////////////////////////////////////////////////////////////////////////////////// // Interlocked* replacement macros -#if defined(Q_OS_WINCE) || defined(__i386__) || defined(_M_IX86) +#if defined(__i386__) || defined(_M_IX86) # define QT_INTERLOCKED_COMPARE_EXCHANGE_POINTER(value, newValue, expectedValue) \ reinterpret_cast<void *>( \ @@ -195,7 +163,7 @@ extern "C" { reinterpret_cast<long QT_INTERLOCKED_VOLATILE *>(value), \ (valueToAdd)) -#else // !defined(Q_OS_WINCE) && !defined(__i386__) && !defined(_M_IX86) +#else // !defined(__i386__) && !defined(_M_IX86) # define QT_INTERLOCKED_COMPARE_EXCHANGE_POINTER(value, newValue, expectedValue) \ QT_INTERLOCKED_FUNCTION(CompareExchangePointer)( \ @@ -213,7 +181,7 @@ extern "C" { reinterpret_cast<qint64 QT_INTERLOCKED_VOLATILE *>(value), \ (valueToAdd)) -#endif // !defined(Q_OS_WINCE) && !defined(__i386__) && !defined(_M_IX86) +#endif // !defined(__i386__) && !defined(_M_IX86) //////////////////////////////////////////////////////////////////////////////////////////////////// |