checkout pir not support out (PaddlePaddle#74685)

* checkout pir not support out

* refine

Author: wanghuancoder

paddle/fluid/pir/dialect/op_generator/python_c_gen.py

@@ -73,6 +73,9 @@
         // Parse Attributes
         {attrs}
 
+        // Parse input_out if needed
+        {input_out}
+
         // Check Reminding Params validity if needed
         {check_remaining_params_valid}
         // Call Pre_Process before calling dygraph function if needed
@@ -166,6 +169,9 @@
         // Parse Attributes
         {attrs_py_obj}
 
+        // Parse input_out if needed
+        {input_out}
+
         // Check for mutable attrs
         {init_attrs}
         {cast_attrs}
@@ -646,6 +652,13 @@ def _gen_one_impl(self, op_info, op_name):
                 args=', '.join(input_name_list + attr_name_list),
             )
         elif len(mutable_attr_name_list) > 0:
+            get_input_out_str = ""
+            if (
+                not op_name[-1:] == "_"
+                and not op_name[-4:] == "grad"
+                and "sparse" not in op_name
+            ):
+                get_input_out_str = "Check_PIR_not_support_out(kwargs);"
             ret = MUTABLE_ATTR_API_IMPL_TEMPLATE.format(
                 api_name=op_name,
                 check_params_count=self._gen_check_params_count(
@@ -666,8 +679,16 @@ def _gen_one_impl(self, op_info, op_name):
                     + mutable_attr_name_list
                     + no_mutable_attr_name_list
                 ),
+                input_out=get_input_out_str,
             )
         else:
+            get_input_out_str = ""
+            if (
+                not op_name[-1:] == "_"
+                and not op_name[-4:] == "grad"
+                and "sparse" not in op_name
+            ):
+                get_input_out_str = "Check_PIR_not_support_out(kwargs);"
             ret = NO_MUTABLE_ATTR_API_IMPL_TEMPLATE.format(
                 api_name=op_name,
                 check_params_count=self._gen_check_params_count(
@@ -682,6 +703,7 @@ def _gen_one_impl(self, op_info, op_name):
                     need_check=need_check_params_count
                 ),
                 pre_process=self._gen_pre_process(pre_process),
+                input_out=get_input_out_str,
             )
         ret = re.sub(r' +\n', '', ret)
         return ret

paddle/fluid/pybind/eager_utils.cc

@@ -3184,4 +3184,18 @@ paddle::optional<Tensor*> GetInputOutTensorFromKwargs(PyObject* kwargs) {
   return paddle::none;
 }
 
+void Check_PIR_not_support_out(PyObject* kwargs) {
+  if (!kwargs) {
+    return;
+  }
+  PyObject* obj = PyDict_GetItemString(kwargs, "out");
+  if (obj) {
+    static std::once_flag once_flag;
+    std::call_once(once_flag, [&] {
+      LOG(WARNING) << "Paddle static graph(PIR) not support input out tensor "
+                      "for now!!!!!";
+    });
+  }
+}
+
 }  // namespace paddle::pybind

paddle/fluid/pybind/eager_utils.h

@@ -540,6 +540,8 @@ void EagerSetDeviceId();
 
 paddle::optional<Tensor*> GetInputOutTensorFromKwargs(PyObject* kwargs);
 
+void Check_PIR_not_support_out(PyObject* kwargs);
+
 /*----------------------for arg parse-----------------------------*/
 paddle::Tensor& GetTensorFromArgsOrKWArgs(
     const std::string& op_type,