I am done

rl/Lib/site-packages/torch/include/ATen/SequenceNumber.h

@@ -0,0 +1,13 @@
+#pragma once
+
+#include <c10/macros/Export.h>
+#include <cstdint>
+
+// A simple thread local enumeration, used to link forward and backward pass
+// ops and is used by autograd and observers framework
+namespace at::sequence_number {
+
+TORCH_API uint64_t peek();
+TORCH_API uint64_t get_and_increment();
+
+} // namespace at::sequence_number