Merge pull request #3195 from wangkuiyi/move_tensor_inl.h

Move paddle/framework/detail/tensor-inl.h into framework/tensor_impl.h

paddle/framework/tensor.h

@@ -167,4 +167,4 @@ class Tensor {
 }  // namespace framework
 }  // namespace paddle
 
-#include "paddle/framework/detail/tensor-inl.h"
+#include "paddle/framework/tensor_impl.h"