From fd3154b717cb119522d15da66bf42f7a937ec172 Mon Sep 17 00:00:00 2001
From: mengyuanli <limengyuan4@huawei.com>
Date: Mon, 29 Mar 2021 16:28:54 +0800
Subject: [PATCH] add call op

---
 mindspore/core/ops/call.cc                | 24 +++++++++++++++
 mindspore/core/ops/call.h                 | 36 +++++++++++++++++++++++
 mindspore/lite/schema/ops.fbs             |  4 +++
 mindspore/lite/src/ops/ops_def.cc         |  4 +++
 mindspore/lite/src/ops/ops_func_declare.h |  2 ++
 mindspore/lite/src/ops/ops_utils.cc       |  6 ++++
 6 files changed, 76 insertions(+)
 create mode 100644 mindspore/core/ops/call.cc
 create mode 100644 mindspore/core/ops/call.h

diff --git a/mindspore/core/ops/call.cc b/mindspore/core/ops/call.cc
new file mode 100644
index 00000000000..5f6ad181060
--- /dev/null
+++ b/mindspore/core/ops/call.cc
@@ -0,0 +1,24 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ops/call.h"
+#include "ops/op_utils.h"
+
+namespace mindspore {
+namespace ops {
+REGISTER_PRIMITIVE_C(kNameCall, Call);
+}  // namespace ops
+}  // namespace mindspore
diff --git a/mindspore/core/ops/call.h b/mindspore/core/ops/call.h
new file mode 100644
index 00000000000..a316b5dd0be
--- /dev/null
+++ b/mindspore/core/ops/call.h
@@ -0,0 +1,36 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MINDSPORE_CORE_OPS_CALL_H_
+#define MINDSPORE_CORE_OPS_CALL_H_
+#include "ops/primitive_c.h"
+#include "abstract/abstract_value.h"
+#include "utils/check_convert_utils.h"
+
+namespace mindspore {
+namespace ops {
+constexpr auto kNameCall = "call";
+class Call : public PrimitiveC {
+ public:
+  Call() : PrimitiveC(kNameCall) {}
+  ~Call() = default;
+  MS_DECLARE_PARENT(Call, PrimitiveC);
+  void Init() {}
+};
+}  // namespace ops
+}  // namespace mindspore
+
+#endif  // MINDSPORE_CORE_OPS_CALL_H_
diff --git a/mindspore/lite/schema/ops.fbs b/mindspore/lite/schema/ops.fbs
index 2af4e527cd3..b959d66e6dc 100644
--- a/mindspore/lite/schema/ops.fbs
+++ b/mindspore/lite/schema/ops.fbs
@@ -207,6 +207,7 @@ union PrimitiveType {
     ResizeGrad,
     Splice,
     LogSoftmax,
+    Call,
 }
 
 table Abs {
@@ -1099,3 +1100,6 @@ table Splice {
 table LogSoftmax {
     axis: long;
 }
+
+table Call {
+}
diff --git a/mindspore/lite/src/ops/ops_def.cc b/mindspore/lite/src/ops/ops_def.cc
index e5fd9335d79..4efb906c841 100644
--- a/mindspore/lite/src/ops/ops_def.cc
+++ b/mindspore/lite/src/ops/ops_def.cc
@@ -206,6 +206,7 @@ OP_TYPE(LayerNormGrad)
 OP_TYPE(ResizeGrad)
 OP_TYPE(Splice)
 OP_TYPE(LogSoftmax)
+OP_TYPE(Call)
 OP_TYPE_DEF_END(PrimitiveType)
 
 OP_SCHEMA_DEF(Abs)
@@ -1098,3 +1099,6 @@ OP_SCHEMA_DEF_END(Splice)
 OP_SCHEMA_DEF(LogSoftmax)
 OP_ATTR(axis, long)
 OP_SCHEMA_DEF_END(LogSoftmax)
+
+OP_SCHEMA_DEF(Call)
+OP_SCHEMA_DEF_END(Call)
diff --git a/mindspore/lite/src/ops/ops_func_declare.h b/mindspore/lite/src/ops/ops_func_declare.h
index dba2a7d9b94..f768e0b43f7 100644
--- a/mindspore/lite/src/ops/ops_func_declare.h
+++ b/mindspore/lite/src/ops/ops_func_declare.h
@@ -244,6 +244,7 @@
 #include "ops/grad/abs_grad.h"
 #include "ops/splice.h"
 #include "ops/log_softmax.h"
+#include "ops/call.h"
 
 #define FUNC_MSOP2SCHEMAOP_DECLARE(OP)                                        \
   namespace mindspore::lite::ops {                                            \
@@ -457,5 +458,6 @@ FUNC_MSOP2SCHEMAOP_DECLARE(LayerNormGrad);
 FUNC_MSOP2SCHEMAOP_DECLARE(ResizeGrad);
 FUNC_MSOP2SCHEMAOP_DECLARE(Splice);
 FUNC_MSOP2SCHEMAOP_DECLARE(LogSoftmax);
+FUNC_MSOP2SCHEMAOP_DECLARE(Call);
 #endif
 #endif  // MINDSPORE_LITE_SRC_OPS_OPS_FUNC_DECLARE_H_
diff --git a/mindspore/lite/src/ops/ops_utils.cc b/mindspore/lite/src/ops/ops_utils.cc
index 68c8a2e8505..d2808e37323 100644
--- a/mindspore/lite/src/ops/ops_utils.cc
+++ b/mindspore/lite/src/ops/ops_utils.cc
@@ -755,6 +755,11 @@ schema::PrimitiveT *LogSoftmaxPrimitiveCreator(const AnfNodePtr &node) {
   return ms_primc != nullptr ? ops::MSOp2SchemaOp(ms_primc.get()) : nullptr;
 }
 
+schema::PrimitiveT *CallPrimitiveCreator(const AnfNodePtr &node) {
+  auto ms_primc = GetValueNode<std::shared_ptr<mindspore::ops::Call>>(node);
+  return ms_primc != nullptr ? ops::MSOp2SchemaOp(ms_primc.get()) : nullptr;
+}
+
 RegistryMSOps g_absPrimitiveCreatorRegistry("Abs", AbsPrimitiveCreator);
 RegistryMSOps g_absGradPrimitiveCreatorRegistry("AbsGrad", AbsGradPrimitiveCreator);
 RegistryMSOps g_activationPrimitiveCreatorRegistry("Activation", ActivationPrimitiveCreator);
@@ -969,6 +974,7 @@ RegistryMSOps g_zerosLikePrimitiveCreatorRegistry("ZerosLike", ZerosLikePrimitiv
 RegistryMSOps g_erfPrimitiveCreatorRegistry("Erf", ErfPrimitiveCreator);
 RegistryMSOps g_SplicePrimitiveCreatorRegistry("Splice", SplicePrimitiveCreator);
 RegistryMSOps g_LogSoftmaxPrimitiveCreatorRegistry("LogSoftmax", LogSoftmaxPrimitiveCreator);
+RegistryMSOps g_CallPrimitiveCreatorRegistry("call", CallPrimitiveCreator);
 }  // namespace lite
 }  // namespace mindspore