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c6e0f416e7
Use the explicit version of the atomic_load/store and atomic_fetch_add with memory order relaxed and memory scope workgroup to allow devices that only support the minimum CL_DEVICE_ATOMIC_MEMORY_CAPABILITIES which are (CL_DEVICE_ATOMIC_ORDER_RELAXED | CL_DEVICE_ATOMIC_SCOPE_WORK_GROUP) to run the tests. The test should only require the relaxed ordering and memory scope workgroup anyway. From the specificiation: "The non-explicit atomic_store function requires support for OpenCL C 2.0, or OpenCL C 3.0 or newer and both the __opencl_c_atomic_order_seq_cst and __opencl_c_atomic_scope_device features" "The non-explicit atomic_load function requires support for OpenCL C 2.0 or OpenCL C 3.0 or newer and both the __opencl_c_atomic_order_seq_cst and __opencl_c_atomic_scope_device features." "The non-explicit atomic_fetch_key functions require support for OpenCL C 2.0, or OpenCL C 3.0 or newer and both the __opencl_c_atomic_order_seq_cst and __opencl_c_atomic_scope_device features."