[compile] Disable dynamo guards check for AOT compilation. (#27288)

Signed-off-by: zhxchen17 <[email protected]>
Co-authored-by: Cyrus Leung <[email protected]>

Author: zhxchen17

vllm/compilation/decorators.py

@@ -302,6 +302,7 @@ def __call__(self, *args, **kwargs):
                     start_monitoring_torch_compile(self.vllm_config)
                     loaded_fn = torch.compiler.load_compiled_function(f)
                 _verify_source_unchanged(loaded_fn.source_info(), self.vllm_config)
+                loaded_fn.disable_guard_check()
                 self.aot_compiled_fn = loaded_fn
             except Exception as e:
                 if os.path.exists(aot_compilation_path):