Convert torch._C._nn.one_hot to torch.nn.functional.one_hot

Author: G2uge

graph_net/torch/backend/unstable_to_stable_backend.py

@@ -126,6 +126,29 @@ def _impl_unstable_to_stable_fftn(self, gm):
 
         return gm
 
+    def _impl_unstable_to_stable_one_hot(self, gm):
+        """
+        Convert torch._C._nn.one_hot to torch.nn.functional.one_hot
+        """
+        import torch.nn.functional as F
+
+        issue_nodes = (
+            node
+            for node in gm.graph.nodes
+            if node.op == "call_function"
+            if hasattr(node.target, "__module__")
+            if node.target.__module__ == "torch._C._nn"
+            if hasattr(node.target, "__name__")
+            if node.target.__name__ == "one_hot"
+        )
+        for node in issue_nodes:
+            node.target = F.one_hot
+
+        # Recompile the graph
+        gm.recompile()
+
+        return gm
+
     def unstable_to_stable(self, gm):
         methods = (
             name

graph_net/torch/fx_graph_serialize_util.py

@@ -24,6 +24,7 @@ def serialize_graph_module_to_str(gm: torch.fx.GraphModule) -> str:
         (r"torch\._C\._fft\.fft_irfft\(", "torch.fft.irfft("),
         (r"torch\._C\._fft\.fft_rfft\(", "torch.fft.rfft("),
         (r"torch\._C\._fft\.fft_fftn\(", "torch.fft.fftn("),
+        (r"torch\._C\._nn\.one_hot\(", "torch.nn.functional.one_hot("),
         # Add new rules to this list as needed
     ]
     for pattern, repl in replacements: