Pooling: smoke test for 3x3 pooling with 2x2 stride
Pooling: smoke test for 3x3 pooling with 2x2 stride

Maratyszcza/NNPACK,microblink/NNPACK,convercraft/NNPACK,Maratyszcza/NNPACK,convercraft/NNPACK,convercraft/NNPACK,Maratyszcza/NNPACK,microblink/NNPACK,Maratyszcza/NNPACK,microblink/NNPACK,convercraft/NNPACK,microblink/NNPACK