|
 |
5fccd62 |
--- qt-x11-opensource-src-4.5.0/src/3rdparty/webkit/JavaScriptCore/wtf/Threading.h.orig 2009-03-15 00:21:08.000000000 -0500
|
|
|
5fccd62 |
+++ qt-x11-opensource-src-4.5.0/src/3rdparty/webkit/JavaScriptCore/wtf/Threading.h 2009-03-15 00:22:38.000000000 -0500
|
|
|
5fccd62 |
@@ -196,14 +196,14 @@
|
|
|
5fccd62 |
#elif COMPILER(GCC)
|
|
|
5fccd62 |
#define WTF_USE_LOCKFREE_THREADSAFESHARED 1
|
|
|
5fccd62 |
|
|
|
5fccd62 |
-inline void atomicIncrement(int volatile* addend) { __gnu_cxx::__atomic_add(addend, 1); }
|
|
|
5fccd62 |
-inline int atomicDecrement(int volatile* addend) { return __gnu_cxx::__exchange_and_add(addend, -1) - 1; }
|
|
|
5fccd62 |
+inline void atomicIncrement(_Atomic_word volatile* addend) { __gnu_cxx::__atomic_add(addend, 1); }
|
|
|
5fccd62 |
+inline _Atomic_word atomicDecrement(_Atomic_word volatile* addend) { return __gnu_cxx::__exchange_and_add(addend, -1) - 1; }
|
|
|
5fccd62 |
|
|
|
5fccd62 |
#endif
|
|
|
5fccd62 |
|
|
|
5fccd62 |
template<class T> class ThreadSafeShared : Noncopyable {
|
|
|
5fccd62 |
public:
|
|
|
5fccd62 |
- ThreadSafeShared(int initialRefCount = 1)
|
|
|
5fccd62 |
+ ThreadSafeShared(_Atomic_word initialRefCount = 1)
|
|
|
5fccd62 |
: m_refCount(initialRefCount)
|
|
|
5fccd62 |
{
|
|
|
5fccd62 |
}
|
|
|
5fccd62 |
@@ -237,16 +237,16 @@
|
|
|
5fccd62 |
return refCount() == 1;
|
|
|
5fccd62 |
}
|
|
|
5fccd62 |
|
|
|
5fccd62 |
- int refCount() const
|
|
|
5fccd62 |
+ _Atomic_word refCount() const
|
|
|
5fccd62 |
{
|
|
|
5fccd62 |
#if !USE(LOCKFREE_THREADSAFESHARED)
|
|
|
5fccd62 |
MutexLocker locker(m_mutex);
|
|
|
5fccd62 |
#endif
|
|
|
5fccd62 |
- return static_cast<int const volatile &>(m_refCount);
|
|
|
5fccd62 |
+ return static_cast<_Atomic_word const volatile &>(m_refCount);
|
|
|
5fccd62 |
}
|
|
|
5fccd62 |
|
|
|
5fccd62 |
private:
|
|
|
5fccd62 |
- int m_refCount;
|
|
|
5fccd62 |
+ _Atomic_word m_refCount;
|
|
|
5fccd62 |
#if !USE(LOCKFREE_THREADSAFESHARED)
|
|
|
5fccd62 |
mutable Mutex m_mutex;
|
|
|
5fccd62 |
#endif
|
|
|
5fccd62 |
--- qt-x11-opensource-src-4.5.0/src/3rdparty/webkit/JavaScriptCore/wtf/Platform.h.orig 2009-03-15 00:21:37.000000000 -0500
|
|
|
5fccd62 |
+++ qt-x11-opensource-src-4.5.0/src/3rdparty/webkit/JavaScriptCore/wtf/Platform.h 2009-03-15 00:22:38.000000000 -0500
|
|
|
5fccd62 |
@@ -214,9 +214,16 @@
|
|
|
5fccd62 |
#endif
|
|
|
5fccd62 |
|
|
|
5fccd62 |
/* PLATFORM(SPARC64) */
|
|
|
5fccd62 |
-#if defined(__sparc64__)
|
|
|
5fccd62 |
+#if defined(__sparc64__) \
|
|
|
5fccd62 |
+ || defined(__sparc__) && defined(_arch64__)
|
|
|
5fccd62 |
#define WTF_PLATFORM_SPARC64 1
|
|
|
5fccd62 |
#define WTF_PLATFORM_BIG_ENDIAN 1
|
|
|
5fccd62 |
+#else
|
|
|
5fccd62 |
+/* PLATFORM(SPARC) */
|
|
|
5fccd62 |
+#if defined(__sparc__)
|
|
|
5fccd62 |
+#define WTF_PLATFORM_SPARC 1
|
|
|
5fccd62 |
+#define WTF_PLATFORM_BIG_ENDIAN 1
|
|
|
5fccd62 |
+#endif
|
|
|
5fccd62 |
#endif
|
|
|
5fccd62 |
|
|
|
5fccd62 |
/* PLATFORM(WIN_CE) && PLATFORM(QT)
|