Initial Commit - Lesson 31 (Commit #1)

Plugins/GameLiftServerSDK/ThirdParty/concurrentqueue/build/msvc14/msvc_tbb_stubs.cpp

@@ -0,0 +1,31 @@
+#include "tbb/tbb_main.h"
+#include "tbb/itt_notify.h"
+
+#include <atomic>
+
+namespace tbb {
+	namespace internal {
+		// Taken from tbb_main.cpp (which doesn't compile as-is)
+
+		void call_itt_notify_v5(int /*t*/, void* /*ptr*/) {}
+
+		void itt_store_pointer_with_release_v3(void* dst, void* src) {
+			ITT_NOTIFY(sync_releasing, dst);
+			__TBB_store_with_release(*static_cast<void**>(dst), src);
+		}
+	}
+}
+
+extern "C" {
+#ifdef _WIN64
+	__int8 __TBB_machine_cmpswp1(volatile void *ptr, __int8 value, __int8 comparand) {
+		return _InterlockedCompareExchange8((__int8*)ptr, value, comparand);
+	}
+#else
+	// Taken from tbb/machine/windows_intel64.h, which isn't included in 32-bit mode but is
+	// still used for some reason
+	__int64 __TBB_machine_cmpswp8(volatile void *ptr, __int64 value, __int64 comparand) {
+		return _InterlockedCompareExchange64((__int64*)ptr, value, comparand);
+	}
+#endif
+}