apeforest commented on a change in pull request #15593: Large Index Support for Slice URL: https://github.com/apache/incubator-mxnet/pull/15593#discussion_r310781490
########## File path: python/mxnet/ndarray/ndarray.py ########## @@ -131,14 +133,24 @@ def _new_alloc_handle(shape, ctx, delay_alloc, dtype=mx_real_t): A new empty `NDArray` handle. """ hdl = NDArrayHandle() - check_call(_LIB.MXNDArrayCreateEx( - c_array_buf(mx_uint, native_array('I', shape)), - mx_uint(len(shape)), - ctypes.c_int(ctx.device_typeid), - ctypes.c_int(ctx.device_id), - ctypes.c_int(int(delay_alloc)), - ctypes.c_int(int(_DTYPE_NP_TO_MX[np.dtype(dtype).type])), - ctypes.byref(hdl))) + if Features().is_enabled('INT64_TENSOR_SIZE') and sys.version_info[0] > 2: Review comment: It's better to do this in this PR as @larroy suggested. Otherwise, we would see performance degradation for everything in python 3 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services