[torch.compile] store inductor compiled Python file (#12182)

Signed-off-by: youkaichao <youkaichao@gmail.com>

vllm/config.py

@@ -2862,17 +2862,8 @@ class CompilationConfig(BaseModel):
                     "vllm.unified_attention_with_output",
                 ]
             else:
-                # v0 can use full graph compilation without splitting,
-                # splitting is optional.
-                # right now we still need it. kv cache shape
-                # will be included in the graph if we don't split
-                # the graph.
-                # TODO: hide kv cache in static forward context
-                # so that inductor does not see it.
-                self.splitting_ops = [
-                    "vllm.unified_attention",
-                    "vllm.unified_attention_with_output",
-                ]
+                # v0 uses full graph compilation
+                self.splitting_ops = []
 
         for k, v in self.inductor_passes.items():
             if not isinstance(v, str):