1 files changed, 90 insertions, 0 deletions
diff --git a/EASTL/include/EASTL/internal/atomic/compiler/gcc/compiler_gcc_load.h b/EASTL/include/EASTL/internal/atomic/compiler/gcc/compiler_gcc_load.h
new file mode 100644
index 0000000..a4a3ebf
--- /dev/null
+++ b/EASTL/include/EASTL/internal/atomic/compiler/gcc/compiler_gcc_load.h
@@ -0,0 +1,90 @@
+/////////////////////////////////////////////////////////////////////////////////
+// Copyright (c) Electronic Arts Inc. All rights reserved.
+/////////////////////////////////////////////////////////////////////////////////
+
+
+#ifndef EASTL_ATOMIC_INTERNAL_COMPILER_GCC_LOAD_H
+#define EASTL_ATOMIC_INTERNAL_COMPILER_GCC_LOAD_H
+
+#if defined(EA_PRAGMA_ONCE_SUPPORTED)
+	#pragma once
+#endif
+
+
+#define EASTL_GCC_ATOMIC_LOAD_N(integralType, type, ret, ptr, gccMemoryOrder) \
+	{																	\
+		integralType retIntegral;										\
+		__atomic_load(EASTL_ATOMIC_VOLATILE_INTEGRAL_CAST(integralType, (ptr)), &retIntegral, gccMemoryOrder); \
+																		\
+		ret = EASTL_ATOMIC_TYPE_PUN_CAST(type, retIntegral);			\
+	}
+
+#define EASTL_GCC_ATOMIC_LOAD_8(type, ret, ptr, gccMemoryOrder)			\
+	EASTL_GCC_ATOMIC_LOAD_N(uint8_t, type, ret, ptr, gccMemoryOrder)
+
+#define EASTL_GCC_ATOMIC_LOAD_16(type, ret, ptr, gccMemoryOrder)		\
+	EASTL_GCC_ATOMIC_LOAD_N(uint16_t, type, ret, ptr, gccMemoryOrder)
+
+#define EASTL_GCC_ATOMIC_LOAD_32(type, ret, ptr, gccMemoryOrder)		\
+	EASTL_GCC_ATOMIC_LOAD_N(uint32_t, type, ret, ptr, gccMemoryOrder)
+
+#define EASTL_GCC_ATOMIC_LOAD_64(type, ret, ptr, gccMemoryOrder)		\
+	EASTL_GCC_ATOMIC_LOAD_N(uint64_t, type, ret, ptr, gccMemoryOrder)
+
+#define EASTL_GCC_ATOMIC_LOAD_128(type, ret, ptr, gccMemoryOrder)		\
+	EASTL_GCC_ATOMIC_LOAD_N(__uint128_t, type, ret, ptr, gccMemoryOrder)
+
+
+/////////////////////////////////////////////////////////////////////////////////
+//
+// void EASTL_COMPILER_ATOMIC_LOAD_*_N(type, type ret, type * ptr)
+//
+#define EASTL_COMPILER_ATOMIC_LOAD_RELAXED_8(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_8(type, ret, ptr, __ATOMIC_RELAXED)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_RELAXED_16(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_16(type, ret, ptr, __ATOMIC_RELAXED)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_RELAXED_32(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_32(type, ret, ptr, __ATOMIC_RELAXED)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_RELAXED_64(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_64(type, ret, ptr, __ATOMIC_RELAXED)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_RELAXED_128(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_128(type, ret, ptr, __ATOMIC_RELAXED)
+
+
+#define EASTL_COMPILER_ATOMIC_LOAD_ACQUIRE_8(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_8(type, ret, ptr, __ATOMIC_ACQUIRE)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_ACQUIRE_16(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_16(type, ret, ptr, __ATOMIC_ACQUIRE)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_ACQUIRE_32(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_32(type, ret, ptr, __ATOMIC_ACQUIRE)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_ACQUIRE_64(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_64(type, ret, ptr, __ATOMIC_ACQUIRE)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_ACQUIRE_128(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_128(type, ret, ptr, __ATOMIC_ACQUIRE)
+
+
+#define EASTL_COMPILER_ATOMIC_LOAD_SEQ_CST_8(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_8(type, ret, ptr, __ATOMIC_SEQ_CST)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_SEQ_CST_16(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_16(type, ret, ptr, __ATOMIC_SEQ_CST)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_SEQ_CST_32(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_32(type, ret, ptr, __ATOMIC_SEQ_CST)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_SEQ_CST_64(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_64(type, ret, ptr, __ATOMIC_SEQ_CST)
+
+#define EASTL_COMPILER_ATOMIC_LOAD_SEQ_CST_128(type, ret, ptr)	\
+	EASTL_GCC_ATOMIC_LOAD_128(type, ret, ptr, __ATOMIC_SEQ_CST)
+
+
+#endif /* EASTL_ATOMIC_INTERNAL_COMPILER_GCC_LOAD_H */