fused_gate_attention manual code in eager (#43897)

* fused_gate_attention manual code in eager

* refine

* refine

* refine

* refine

* refine

* refine

paddle/fluid/eager/amp_auto_cast.h

@@ -15,6 +15,7 @@
 #pragma once
 
 #include "paddle/fluid/eager/api/generated/fluid_generated/dygraph_forward_api.h"
+#include "paddle/fluid/eager/api/manual/fluid_manual/dygraph_forward_api.h"
 #include "paddle/fluid/framework/convert_utils.h"
 
 namespace egr {

paddle/fluid/eager/api/CMakeLists.txt

+add_subdirectory(manual)
 add_subdirectory(utils)
 add_subdirectory(generated)
 

paddle/fluid/eager/api/manual/CMakeLists.txt

+if(NOT ((NOT WITH_PYTHON) AND ON_INFER))
+  add_subdirectory(fluid_manual)
+  set(fluid_manual_functions
+      ${fluid_manual_functions}
+      PARENT_SCOPE)
+  set(fluid_manual_nodes
+      ${fluid_manual_nodes}
+      PARENT_SCOPE)
+endif()

paddle/fluid/eager/api/manual/fluid_manual/CMakeLists.txt

+add_subdirectory(forwards)
+add_subdirectory(nodes)
+set(fluid_manual_functions
+    ${fluid_manual_functions}
+    PARENT_SCOPE)
+set(fluid_manual_nodes
+    ${fluid_manual_nodes}
+    PARENT_SCOPE)

paddle/fluid/eager/api/manual/fluid_manual/dygraph_forward_api.h

+// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+//
+// 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.
+
+#pragma once
+#include "glog/logging.h"
+#include "paddle/fluid/eager/autograd_meta.h"
+#include "paddle/fluid/eager/utils.h"
+#include "paddle/fluid/framework/op_registry.h"
+#include "paddle/fluid/imperative/tracer.h"
+#include "paddle/phi/api/all.h"
+
+std::tuple<paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor>
+fused_gate_attention_dygraph_function(
+    const paddle::experimental::Tensor& Query,
+    const paddle::experimental::Tensor& Key,
+    const paddle::experimental::Tensor& QueryWeight,
+    const paddle::experimental::Tensor& KeyWeight,
+    const paddle::experimental::Tensor& ValueWeight,
+    const paddle::experimental::Tensor& QKVWeight,
+    const paddle::experimental::Tensor& NonbatchedBias,
+    const paddle::experimental::Tensor& SrcMask,
+    const paddle::experimental::Tensor& GateWeight,
+    const paddle::experimental::Tensor& GateBias,
+    const paddle::experimental::Tensor& OutLinearWeight,
+    const paddle::experimental::Tensor& OutLinearBias,
+    const paddle::framework::AttributeMap& attr_map);

paddle/fluid/eager/api/manual/fluid_manual/forwards/CMakeLists.txt

+cc_library(
+  fused_gate_attention_fwd_func
+  SRCS fused_gate_attention_fwd_func.cc
+  DEPS ${eager_deps} ${fluid_deps} ${GLOB_OP_LIB} ${GLOB_OPERATOR_DEPS})
+
+add_dependencies(fused_gate_attention_fwd_func eager_codegen)
+
+set(fluid_manual_functions
+    fused_gate_attention_fwd_func
+    PARENT_SCOPE)

paddle/fluid/eager/api/manual/fluid_manual/forwards/fused_gate_attention_fwd_func.cc

+// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+//
+// 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 "paddle/fluid/eager/amp_auto_cast.h"
+#include "paddle/fluid/eager/amp_utils.h"
+#include "paddle/fluid/eager/api/manual/fluid_manual/dygraph_forward_api.h"
+#include "paddle/fluid/eager/api/manual/fluid_manual/nodes/nodes.h"
+#include "paddle/fluid/eager/api/utils/global_utils.h"
+#include "paddle/fluid/platform/profiler/event_tracing.h"
+
+#pragma GCC diagnostic ignored "-Wunused-variable"
+
+std::tuple<paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor,
+           paddle::experimental::Tensor>
+fused_gate_attention_dygraph_function(
+    const paddle::experimental::Tensor& Query,
+    const paddle::experimental::Tensor& Key,
+    const paddle::experimental::Tensor& QueryWeight,
+    const paddle::experimental::Tensor& KeyWeight,
+    const paddle::experimental::Tensor& ValueWeight,
+    const paddle::experimental::Tensor& QKVWeight,
+    const paddle::experimental::Tensor& NonbatchedBias,
+    const paddle::experimental::Tensor& SrcMask,
+    const paddle::experimental::Tensor& GateWeight,
+    const paddle::experimental::Tensor& GateBias,
+    const paddle::experimental::Tensor& OutLinearWeight,
+    const paddle::experimental::Tensor& OutLinearBias,
+    const paddle::framework::AttributeMap& attr_map) {
+  paddle::platform::RecordEvent dygraph_entrance_record_event(
+      "fused_gate_attention dygraph",
+      paddle::platform::TracerEventType::Operator,
+      1);
+  VLOG(3) << "Running Eager Forward Op: fused_gate_attention";
+  // Dygraph Forward Pass
+
+  if (egr::Controller::Instance().GetAMPLevel() !=
+      paddle::imperative::AmpLevel::O0) {
+    VLOG(5) << "Check and Prepare For AMP";
+
+    paddle::small_vector<std::vector<paddle::experimental::Tensor>,
+                         egr::kSlotSmallVectorSize>
+        amp_tensors_vector = {
+            {Query}, {SrcMask}, {OutLinearWeight}, {OutLinearBias}};
+    if (Key.initialized()) amp_tensors_vector.push_back({Key});
+    if (QueryWeight.initialized()) amp_tensors_vector.push_back({QueryWeight});
+    if (KeyWeight.initialized()) amp_tensors_vector.push_back({KeyWeight});
+    if (ValueWeight.initialized()) amp_tensors_vector.push_back({ValueWeight});
+    if (QKVWeight.initialized()) amp_tensors_vector.push_back({QKVWeight});
+    if (NonbatchedBias.initialized())
+      amp_tensors_vector.push_back({NonbatchedBias});
+    if (GateWeight.initialized()) amp_tensors_vector.push_back({GateWeight});
+    if (GateBias.initialized()) amp_tensors_vector.push_back({GateBias});
+
+    auto amp_dst_dtype =
+        egr::GetAmpDestDtype("fused_gate_attention", amp_tensors_vector);
+
+    auto NEW_Query =
+        egr::AmpAutoCast("Query", Query, amp_dst_dtype, "fused_gate_attention");
+    auto NEW_SrcMask = egr::AmpAutoCast(
+        "SrcMask", SrcMask, amp_dst_dtype, "fused_gate_attention");
+    auto NEW_OutLinearWeight = egr::AmpAutoCast("OutLinearWeight",
+                                                OutLinearWeight,
+                                                amp_dst_dtype,
+                                                "fused_gate_attention");
+    auto NEW_OutLinearBias = egr::AmpAutoCast(
+        "OutLinearBias", OutLinearBias, amp_dst_dtype, "fused_gate_attention");
+    auto NEW_Key = ((Key.initialized())
+                        ? egr::AmpAutoCast(
+                              "Key", Key, amp_dst_dtype, "fused_gate_attention")
+                        : Key);
+    auto NEW_QueryWeight =
+        ((QueryWeight.initialized()) ? egr::AmpAutoCast("QueryWeight",
+                                                        QueryWeight,
+                                                        amp_dst_dtype,
+                                                        "fused_gate_attention")
+                                     : QueryWeight);
+    auto NEW_KeyWeight =
+        ((KeyWeight.initialized()) ? egr::AmpAutoCast("KeyWeight",
+                                                      KeyWeight,
+                                                      amp_dst_dtype,
+                                                      "fused_gate_attention")
+                                   : KeyWeight);
+    auto NEW_ValueWeight =
+        ((ValueWeight.initialized()) ? egr::AmpAutoCast("ValueWeight",
+                                                        ValueWeight,
+                                                        amp_dst_dtype,
+                                                        "fused_gate_attention")
+                                     : ValueWeight);
+    auto NEW_QKVWeight =
+        ((QKVWeight.initialized()) ? egr::AmpAutoCast("QKVWeight",
+                                                      QKVWeight,
+                                                      amp_dst_dtype,
+                                                      "fused_gate_attention")
+                                   : QKVWeight);
+    auto NEW_NonbatchedBias = ((NonbatchedBias.initialized())
+                                   ? egr::AmpAutoCast("NonbatchedBias",
+                                                      NonbatchedBias,
+                                                      amp_dst_dtype,
+                                                      "fused_gate_attention")
+                                   : NonbatchedBias);
+    auto NEW_GateWeight =
+        ((GateWeight.initialized()) ? egr::AmpAutoCast("GateWeight",
+                                                       GateWeight,
+                                                       amp_dst_dtype,
+                                                       "fused_gate_attention")
+                                    : GateWeight);
+    auto NEW_GateBias =
+        ((GateBias.initialized())
+             ? egr::AmpAutoCast(
+                   "GateBias", GateBias, amp_dst_dtype, "fused_gate_attention")
+             : GateBias);
+
+    {
+      paddle::imperative::AutoCastGuard guard(
+          egr::Controller::Instance().GetCurrentTracer(),
+          paddle::imperative::AmpLevel::O0);
+      return fused_gate_attention_dygraph_function(NEW_Query,
+                                                   NEW_Key,
+                                                   NEW_QueryWeight,
+                                                   NEW_KeyWeight,
+                                                   NEW_ValueWeight,
+                                                   NEW_QKVWeight,
+                                                   NEW_NonbatchedBias,
+                                                   NEW_SrcMask,
+                                                   NEW_GateWeight,
+                                                   NEW_GateBias,
+                                                   NEW_OutLinearWeight,
+                                                   NEW_OutLinearBias,
+                                                   attr_map);
+    }
+  }
+
+  std::map<std::string, std::vector<std::shared_ptr<egr::EagerVariable>>> ins =
+      {{"Query", egr::EagerUtils::TrySyncToVars(Query)},
+       {"SrcMask", egr::EagerUtils::TrySyncToVars(SrcMask)},
+       {"OutLinearWeight", egr::EagerUtils::TrySyncToVars(OutLinearWeight)},
+       {"OutLinearBias", egr::EagerUtils::TrySyncToVars(OutLinearBias)}};
+  if (Key.initialized()) ins["Key"] = egr::EagerUtils::TrySyncToVars(Key);
+  if (QueryWeight.initialized())
+    ins["QueryWeight"] = egr::EagerUtils::TrySyncToVars(QueryWeight);
+  if (KeyWeight.initialized())
+    ins["KeyWeight"] = egr::EagerUtils::TrySyncToVars(KeyWeight);
+  if (ValueWeight.initialized())
+    ins["ValueWeight"] = egr::EagerUtils::TrySyncToVars(ValueWeight);
+  if (QKVWeight.initialized())
+    ins["QKVWeight"] = egr::EagerUtils::TrySyncToVars(QKVWeight);
+  if (NonbatchedBias.initialized())
+    ins["NonbatchedBias"] = egr::EagerUtils::TrySyncToVars(NonbatchedBias);
+  if (GateWeight.initialized())
+    ins["GateWeight"] = egr::EagerUtils::TrySyncToVars(GateWeight);
+  if (GateBias.initialized())
+    ins["GateBias"] = egr::EagerUtils::TrySyncToVars(GateBias);
+
+  std::map<std::string, std::vector<std::shared_ptr<egr::EagerVariable>>> outs =
+      {{"QueryTransposeOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"KeyTransposeOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"ValueTransposeOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"QKVTransposeOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"SoftmaxOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"FMHAOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"GateOut",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}},
+       {"Out",
+        {std::make_shared<egr::EagerVariable>(
+            egr::Controller::Instance().GenerateUniqueName())}}};
+
+  // Prepare Autograd Meta
+  egr::AutogradMeta* p_autograd_Query =
+      egr::EagerUtils::nullable_autograd_meta(Query);
+  egr::AutogradMeta* p_autograd_Key =
+      egr::EagerUtils::nullable_autograd_meta(Key);
+  egr::AutogradMeta* p_autograd_QueryWeight =
+      egr::EagerUtils::nullable_autograd_meta(QueryWeight);
+  egr::AutogradMeta* p_autograd_KeyWeight =
+      egr::EagerUtils::nullable_autograd_meta(KeyWeight);
+  egr::AutogradMeta* p_autograd_ValueWeight =
+      egr::EagerUtils::nullable_autograd_meta(ValueWeight);
+  egr::AutogradMeta* p_autograd_QKVWeight =
+      egr::EagerUtils::nullable_autograd_meta(QKVWeight);
+  egr::AutogradMeta* p_autograd_NonbatchedBias =
+      egr::EagerUtils::nullable_autograd_meta(NonbatchedBias);
+  egr::AutogradMeta* p_autograd_SrcMask =
+      egr::EagerUtils::nullable_autograd_meta(SrcMask);
+  egr::AutogradMeta* p_autograd_GateWeight =
+      egr::EagerUtils::nullable_autograd_meta(GateWeight);
+  egr::AutogradMeta* p_autograd_GateBias =
+      egr::EagerUtils::nullable_autograd_meta(GateBias);
+  egr::AutogradMeta* p_autograd_OutLinearWeight =
+      egr::EagerUtils::nullable_autograd_meta(OutLinearWeight);
+  egr::AutogradMeta* p_autograd_OutLinearBias =
+      egr::EagerUtils::nullable_autograd_meta(OutLinearBias);
+
+  bool trace_backward = egr::Controller::Instance().HasGrad();
+
+  bool require_any_grad =
+      egr::EagerUtils::ComputeRequireGrad(trace_backward,
+                                          p_autograd_Query,
+                                          p_autograd_Key,
+                                          p_autograd_QueryWeight,
+                                          p_autograd_KeyWeight,
+                                          p_autograd_ValueWeight,
+                                          p_autograd_QKVWeight,
+                                          p_autograd_NonbatchedBias,
+                                          p_autograd_SrcMask,
+                                          p_autograd_GateWeight,
+                                          p_autograd_GateBias,
+                                          p_autograd_OutLinearWeight,
+                                          p_autograd_OutLinearBias);
+
+  paddle::framework::AttributeMap attrs = attr_map;
+  paddle::framework::AttributeMap default_attrs;
+  egr::Controller::Instance().GetCurrentTracer()->TraceOp(
+      "fused_gate_attention",
+      ins,
+      outs,
+      attrs,
+      egr::Controller::Instance().GetExpectedPlace(),
+      &default_attrs,
+      true,
+      {});
+
+  paddle::experimental::Tensor QueryTransposeOut;
+  egr::EagerUtils::GetOutput(outs["QueryTransposeOut"][0], &QueryTransposeOut);
+  paddle::experimental::Tensor KeyTransposeOut;
+  egr::EagerUtils::GetOutput(outs["KeyTransposeOut"][0], &KeyTransposeOut);
+  paddle::experimental::Tensor ValueTransposeOut;
+  egr::EagerUtils::GetOutput(outs["ValueTransposeOut"][0], &ValueTransposeOut);
+  paddle::experimental::Tensor QKVTransposeOut;
+  egr::EagerUtils::GetOutput(outs["QKVTransposeOut"][0], &QKVTransposeOut);
+  paddle::experimental::Tensor SoftmaxOut;
+  egr::EagerUtils::GetOutput(outs["SoftmaxOut"][0], &SoftmaxOut);
+  paddle::experimental::Tensor FMHAOut;
+  egr::EagerUtils::GetOutput(outs["FMHAOut"][0], &FMHAOut);
+  paddle::experimental::Tensor GateOut;
+  egr::EagerUtils::GetOutput(outs["GateOut"][0], &GateOut);
+  paddle::experimental::Tensor Out;
+  egr::EagerUtils::GetOutput(outs["Out"][0], &Out);
+
+  {
+    paddle::platform::RecordEvent node_creation_record_event(
+        "fused_gate_attention node_creation",
+        paddle::platform::TracerEventType::Operator,
+        1);
+    egr::AutogradMeta* p_autograd_QueryTransposeOut =
+        egr::EagerUtils::autograd_meta(&QueryTransposeOut);
+    egr::AutogradMeta* p_autograd_KeyTransposeOut =
+        egr::EagerUtils::autograd_meta(&KeyTransposeOut);
+    egr::AutogradMeta* p_autograd_ValueTransposeOut =
+        egr::EagerUtils::autograd_meta(&ValueTransposeOut);
+    egr::AutogradMeta* p_autograd_QKVTransposeOut =
+        egr::EagerUtils::autograd_meta(&QKVTransposeOut);
+    egr::AutogradMeta* p_autograd_SoftmaxOut =
+        egr::EagerUtils::autograd_meta(&SoftmaxOut);
+    egr::AutogradMeta* p_autograd_FMHAOut =
+        egr::EagerUtils::autograd_meta(&FMHAOut);
+    egr::AutogradMeta* p_autograd_GateOut =
+        egr::EagerUtils::autograd_meta(&GateOut);
+    egr::AutogradMeta* p_autograd_Out = egr::EagerUtils::autograd_meta(&Out);
+    if (require_any_grad) {
+      VLOG(6) << " Construct Grad for fused_gate_attention ";
+      egr::EagerUtils::PassStopGradient(false,
+                                        p_autograd_QueryTransposeOut,
+                                        p_autograd_KeyTransposeOut,
+                                        p_autograd_ValueTransposeOut,
+                                        p_autograd_QKVTransposeOut,
+                                        p_autograd_SoftmaxOut,
+                                        p_autograd_FMHAOut,
+                                        p_autograd_GateOut,
+                                        p_autograd_Out);
+      // Create GradOpNode
+      auto grad_node = std::shared_ptr<fused_gate_attentionGradNodeCompat>(
+          new fused_gate_attentionGradNodeCompat(8, 12));
+
+      bool merge_qkv = true;
+      if (attrs.count("merge_qkv")) {
+        merge_qkv = BOOST_GET_CONST(bool, attrs.at("merge_qkv"));
+      }
+
+      bool has_gating = true;
+      if (attrs.count("has_gating")) {
+        has_gating = BOOST_GET_CONST(bool, attrs.at("has_gating"));
+      }
+
+      // Set Attributes
+      grad_node->SetAttrMap(std::move(attrs));
+      grad_node->SetDefaultAttrMap(std::move(default_attrs));
+
+      grad_node->SetTensorWrapperFMHAOut(FMHAOut);
+      grad_node->SetTensorWrapperQuery(Query);
+      grad_node->SetTensorWrapperSoftmaxOut(SoftmaxOut);
+      grad_node->SetTensorWrapperOutLinearBias(OutLinearBias);
+      grad_node->SetTensorWrapperOutLinearWeight(OutLinearWeight);
+
+      grad_node->SetGradOutMeta(Query, 0);
+      grad_node->SetGradOutMeta(OutLinearWeight, 10);
+      grad_node->SetGradOutMeta(OutLinearBias, 11);
+
+      if (merge_qkv) {
+        grad_node->SetTensorWrapperQKVTransposeOut(QKVTransposeOut);
+        grad_node->SetTensorWrapperQKVWeight(QKVWeight);
+        grad_node->SetGradOutMeta(QKVWeight, 5);
+      } else {
+        grad_node->SetTensorWrapperKey(Key);
+        grad_node->SetTensorWrapperQueryWeight(QueryWeight);
+        grad_node->SetTensorWrapperKeyWeight(KeyWeight);
+        grad_node->SetTensorWrapperValueWeight(ValueWeight);
+        grad_node->SetTensorWrapperQueryTransposeOut(QueryTransposeOut);
+        grad_node->SetTensorWrapperKeyTransposeOut(KeyTransposeOut);
+        grad_node->SetTensorWrapperValueTransposeOut(ValueTransposeOut);
+
+        grad_node->SetGradOutMeta(Key, 1);
+        grad_node->SetGradOutMeta(QueryWeight, 2);
+        grad_node->SetGradOutMeta(KeyWeight, 3);
+        grad_node->SetGradOutMeta(ValueWeight, 4);
+      }
+
+      if (has_gating) {
+        grad_node->SetTensorWrapperGateWeight(GateWeight);
+        grad_node->SetGradOutMeta(GateWeight, 8);
+        grad_node->SetTensorWrapperGateBias(GateBias);
+        grad_node->SetGradOutMeta(GateBias, 9);
+        grad_node->SetTensorWrapperGateOut(GateOut);
+      }
+
+      if (NonbatchedBias.initialized()) {
+        grad_node->SetTensorWrapperNonbatchedBias(NonbatchedBias);
+        grad_node->SetGradOutMeta(NonbatchedBias, 6);
+      }
+
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_QueryTransposeOut, 0);
+      grad_node->SetGradInMeta(QueryTransposeOut, 0);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_KeyTransposeOut, 1);
+      grad_node->SetGradInMeta(KeyTransposeOut, 1);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_ValueTransposeOut, 2);
+      grad_node->SetGradInMeta(ValueTransposeOut, 2);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_QKVTransposeOut, 3);
+      grad_node->SetGradInMeta(QKVTransposeOut, 3);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_SoftmaxOut, 4);
+      grad_node->SetGradInMeta(SoftmaxOut, 4);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_FMHAOut, 5);
+      grad_node->SetGradInMeta(FMHAOut, 5);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_GateOut, 6);
+      grad_node->SetGradInMeta(GateOut, 6);
+      egr::EagerUtils::SetOutRankWithSlot(p_autograd_Out, 7);
+      egr::EagerUtils::SetHistory(p_autograd_Out, grad_node);
+      grad_node->SetGradInMeta(Out, 7);
+      egr::EagerUtils::CheckAndRetainGrad(Out);
+    }
+  }
+
+  return std::make_tuple(QueryTransposeOut,
+                         KeyTransposeOut,
+                         ValueTransposeOut,
+                         QKVTransposeOut,
+                         SoftmaxOut,
+                         FMHAOut,
+                         GateOut,
+                         Out);
+}

paddle/fluid/eager/api/manual/fluid_manual/nodes/CMakeLists.txt

+cc_library(
+  fused_gate_attention_node
+  SRCS fused_gate_attention_node.cc
+  DEPS ${eager_deps} ${fluid_deps})
+
+set(fluid_manual_nodes
+    fused_gate_attention_node
+    PARENT_SCOPE)

paddle/fluid/eager/api/manual/fluid_manual/nodes/fused_gate_attention_node.cc

+// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+//
+// 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 "glog/logging.h"
+#include "paddle/fluid/eager/api/manual/fluid_manual/nodes/nodes.h"
+#include "paddle/fluid/eager/api/utils/global_utils.h"
+#include "paddle/fluid/eager/utils.h"
+#include "paddle/fluid/framework/op_registry.h"
+#include "paddle/fluid/imperative/tracer.h"
+#include "paddle/phi/api/all.h"
+
+paddle::small_vector<std::vector<paddle::experimental::Tensor>,
+                     egr::kSlotSmallVectorSize>
+fused_gate_attentionGradNodeCompat::operator()(
+    paddle::small_vector<std::vector<paddle::experimental::Tensor>,
+                         egr::kSlotSmallVectorSize>& grads,
+    bool create_graph,
+    bool is_new_grad) {
+  VLOG(3) << "Running Eager Backward Node: fused_gate_attentionGradNodeCompat";
+
+  const auto& out_metas = OutputMeta();
+  paddle::small_vector<std::vector<paddle::experimental::Tensor>,
+                       egr::kSlotSmallVectorSize>
+      outputs(12);
+  paddle::small_vector<std::vector<paddle::experimental::Tensor>,
+                       egr::kSlotSmallVectorSize>
+      hooked_grads0 =
+          fused_gate_attentionGradNodeCompat::ApplyGradientHooks(grads);
+
+  bool merge_qkv = true;
+  if (attr_map_.count("merge_qkv")) {
+    merge_qkv = BOOST_GET_CONST(bool, attr_map_.at("merge_qkv"));
+  }
+
+  bool has_gating = true;
+  if (attr_map_.count("has_gating")) {
+    has_gating = BOOST_GET_CONST(bool, attr_map_.at("has_gating"));
+  }
+
+  std::map<std::string, std::vector<std::shared_ptr<egr::EagerVariable>>> ins0 =
+      {{"FMHAOut",
+        egr::EagerUtils::TrySyncToVars(
+            egr::EagerUtils::RecoverTensorWrapper(&this->FMHAOut_))},
+       {"Out@GRAD", egr::EagerUtils::TrySyncToVars(hooked_grads0[7])},
+       {"OutLinearBias",
+        egr::EagerUtils::TrySyncToVars(
+            egr::EagerUtils::RecoverTensorWrapper(&this->OutLinearBias_))},
+       {"OutLinearWeight",
+        egr::EagerUtils::TrySyncToVars(
+            egr::EagerUtils::RecoverTensorWrapper(&this->OutLinearWeight_))},
+       {"Query",
+        egr::EagerUtils::TrySyncToVars(
+            egr::EagerUtils::RecoverTensorWrapper(&this->Query_))},
+       {"SoftmaxOut",
+        egr::EagerUtils::TrySyncToVars(
+            egr::EagerUtils::RecoverTensorWrapper(&this->SoftmaxOut_))}};
+  std::map<std::string, std::vector<std::shared_ptr<egr::EagerVariable>>> outs0;
+
+  if ((!out_metas[11].empty()) && (!(out_metas[11][0].IsStopGradient()))) {
+    outs0.insert({"OutLinearBias@GRAD",
+                  {std::make_shared<egr::EagerVariable>(
+                      egr::Controller::Instance().GenerateUniqueName())}});
+  }
+  if ((!out_metas[10].empty()) && (!(out_metas[10][0].IsStopGradient()))) {
+    outs0.insert({"OutLinearWeight@GRAD",
+                  {std::make_shared<egr::EagerVariable>(
+                      egr::Controller::Instance().GenerateUniqueName())}});
+  }
+  if ((!out_metas[0].empty()) && (!(out_metas[0][0].IsStopGradient()))) {
+    outs0.insert({"Query@GRAD",
+                  {std::make_shared<egr::EagerVariable>(
+                      egr::Controller::Instance().GenerateUniqueName())}});
+  }
+
+  if (merge_qkv) {
+    auto QKVTransposeOut =
+        egr::EagerUtils::RecoverTensorWrapper(&this->QKVTransposeOut_);
+    if (QKVTransposeOut.defined())
+      ins0["QKVTransposeOut"] = egr::EagerUtils::TrySyncToVars(QKVTransposeOut);
+    auto QKVWeight = egr::EagerUtils::RecoverTensorWrapper(&this->QKVWeight_);
+    if (QKVWeight.defined())
+      ins0["QKVWeight"] = egr::EagerUtils::TrySyncToVars(QKVWeight);
+    if (QKVWeight.defined() && (!out_metas[5].empty()) &&
+        (!out_metas[5][0].IsStopGradient()))
+      outs0["QKVWeight@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+  } else {
+    auto Key = egr::EagerUtils::RecoverTensorWrapper(&this->Key_);
+    if (Key.defined()) ins0["Key"] = egr::EagerUtils::TrySyncToVars(Key);
+    auto QueryWeight =
+        egr::EagerUtils::RecoverTensorWrapper(&this->QueryWeight_);
+    if (QueryWeight.defined())
+      ins0["QueryWeight"] = egr::EagerUtils::TrySyncToVars(QueryWeight);
+    auto KeyWeight = egr::EagerUtils::RecoverTensorWrapper(&this->KeyWeight_);
+    if (KeyWeight.defined())
+      ins0["KeyWeight"] = egr::EagerUtils::TrySyncToVars(KeyWeight);
+    auto ValueWeight =
+        egr::EagerUtils::RecoverTensorWrapper(&this->ValueWeight_);
+    if (ValueWeight.defined())
+      ins0["ValueWeight"] = egr::EagerUtils::TrySyncToVars(ValueWeight);
+    auto QueryTransposeOut =
+        egr::EagerUtils::RecoverTensorWrapper(&this->QueryTransposeOut_);
+    if (QueryTransposeOut.defined())
+      ins0["QueryTransposeOut"] =
+          egr::EagerUtils::TrySyncToVars(QueryTransposeOut);
+    auto KeyTransposeOut =
+        egr::EagerUtils::RecoverTensorWrapper(&this->KeyTransposeOut_);
+    if (KeyTransposeOut.defined())
+      ins0["KeyTransposeOut"] = egr::EagerUtils::TrySyncToVars(KeyTransposeOut);
+    auto ValueTransposeOut =
+        egr::EagerUtils::RecoverTensorWrapper(&this->ValueTransposeOut_);
+    if (ValueTransposeOut.defined())
+      ins0["ValueTransposeOut"] =
+          egr::EagerUtils::TrySyncToVars(ValueTransposeOut);
+
+    if (Key.defined() && (!out_metas[1].empty()) &&
+        (!out_metas[1][0].IsStopGradient()))
+      outs0["Key@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+    if (QueryWeight.defined() && (!out_metas[2].empty()) &&
+        (!out_metas[2][0].IsStopGradient()))
+      outs0["QueryWeight@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+    if (KeyWeight.defined() && (!out_metas[3].empty()) &&
+        (!out_metas[3][0].IsStopGradient()))
+      outs0["KeyWeight@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+    if (ValueWeight.defined() && (!out_metas[4].empty()) &&
+        (!out_metas[4][0].IsStopGradient()))
+      outs0["ValueWeight@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+  }
+
+  if (has_gating) {
+    auto GateBias = egr::EagerUtils::RecoverTensorWrapper(&this->GateBias_);
+    if (GateBias.defined())
+      ins0["GateBias"] = egr::EagerUtils::TrySyncToVars(GateBias);
+    auto GateWeight = egr::EagerUtils::RecoverTensorWrapper(&this->GateWeight_);
+    if (GateWeight.defined())
+      ins0["GateWeight"] = egr::EagerUtils::TrySyncToVars(GateWeight);
+    auto GateOut = egr::EagerUtils::RecoverTensorWrapper(&this->GateOut_);
+    if (GateOut.defined())
+      ins0["GateOut"] = egr::EagerUtils::TrySyncToVars(GateOut);
+    if (GateBias.defined() && (!out_metas[9].empty()) &&
+        (!out_metas[9][0].IsStopGradient()))
+      outs0["GateBias@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+    if (GateWeight.defined() && (!out_metas[8].empty()) &&
+        (!out_metas[8][0].IsStopGradient()))
+      outs0["GateWeight@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+  }
+
+  auto NonbatchedBias =
+      egr::EagerUtils::RecoverTensorWrapper(&this->NonbatchedBias_);
+  if (NonbatchedBias.defined()) {
+    ins0["NonbatchedBias"] = egr::EagerUtils::TrySyncToVars(NonbatchedBias);
+    if ((!out_metas[6].empty()) && (!out_metas[6][0].IsStopGradient()))
+      outs0["NonbatchedBias@GRAD"] = {std::make_shared<egr::EagerVariable>(
+          egr::Controller::Instance().GenerateUniqueName())};
+  }
+
+  auto& attrs_map0 = this->attr_map_;
+  // Pass the entire attribute map to TraceOp
+  // The underlying kernel will pickup whatever attribute they need at runtime
+  egr::Controller::Instance().GetCurrentTracer()->TraceOp(
+      "fused_gate_attention_grad",
+      ins0,
+      outs0,
+      attrs_map0,
+      egr::Controller::Instance().GetExpectedPlace(),
+      &this->default_attr_map_,
+      false,
+      {});
+
+  if (outs0.find("Query@GRAD") != outs0.end()) {
+    outputs[0] = egr::EagerUtils::GetOutputs(outs0["Query@GRAD"]);
+  }
+  if (outs0.find("OutLinearBias@GRAD") != outs0.end()) {
+    outputs[11] = egr::EagerUtils::GetOutputs(outs0["OutLinearBias@GRAD"]);
+  }
+  if (outs0.find("OutLinearWeight@GRAD") != outs0.end()) {
+    outputs[10] = egr::EagerUtils::GetOutputs(outs0["OutLinearWeight@GRAD"]);
+  }
+
+  if (merge_qkv) {
+    if (outs0.find("QKVWeight@GRAD") != outs0.end()) {
+      outputs[5] = egr::EagerUtils::GetOutputs(outs0["QKVWeight@GRAD"]);
+    }
+  } else {
+    if (outs0.find("Key@GRAD") != outs0.end()) {
+      outputs[1] = egr::EagerUtils::GetOutputs(outs0["Key@GRAD"]);
+    }
+    if (outs0.find("QueryWeight@GRAD") != outs0.end()) {
+      outputs[2] = egr::EagerUtils::GetOutputs(outs0["QueryWeight@GRAD"]);
+    }
+    if (outs0.find("KeyWeight@GRAD") != outs0.end()) {
+      outputs[3] = egr::EagerUtils::GetOutputs(outs0["KeyWeight@GRAD"]);
+    }
+    if (outs0.find("ValueWeight@GRAD") != outs0.end()) {
+      outputs[4] = egr::EagerUtils::GetOutputs(outs0["ValueWeight@GRAD"]);
+    }
+  }
+
+  if (has_gating) {
+    if (outs0.find("GateBias@GRAD") != outs0.end()) {
+      outputs[9] = egr::EagerUtils::GetOutputs(outs0["GateBias@GRAD"]);
+    }
+    if (outs0.find("GateWeight@GRAD") != outs0.end()) {
+      outputs[8] = egr::EagerUtils::GetOutputs(outs0["GateWeight@GRAD"]);
+    }
+  }
+
+  if (NonbatchedBias.defined()) {
+    if (outs0.find("NonbatchedBias@GRAD") != outs0.end()) {
+      outputs[6] = egr::EagerUtils::GetOutputs(outs0["NonbatchedBias@GRAD"]);
+    }
+  }
+
+  if (NeedComplexToRealConversion()) HandleComplexGradToRealGrad(&outputs);
+  return outputs;
+}

paddle/fluid/eager/api/manual/fluid_manual/nodes/nodes.h

+// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
+//
+// 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.
+
+#pragma once
+#include "paddle/fluid/eager/grad_node_info.h"
+#include "paddle/fluid/eager/tensor_wrapper.h"
+#include "paddle/fluid/imperative/tracer.h"
+
+class fused_gate_attentionGradNodeCompat : public egr::GradNodeBase {
+ public:
+  fused_gate_attentionGradNodeCompat() : egr::GradNodeBase() {
+    VLOG(7) << " Construct fused_gate_attentionGradNodeCompat ";
+  }
+  fused_gate_attentionGradNodeCompat(size_t bwd_in_slot_num,
+                                     size_t bwd_out_slot_num)
+      : egr::GradNodeBase(bwd_in_slot_num, bwd_out_slot_num) {
+    VLOG(7) << " Construct fused_gate_attentionGradNodeCompat ";
+  }
+  ~fused_gate_attentionGradNodeCompat() override {
+    VLOG(6) << " Destruct fused_gate_attentionGradNodeCompat ";
+  }
+
+  virtual paddle::small_vector<std::vector<paddle::experimental::Tensor>,
+                               egr::kSlotSmallVectorSize>
+  operator()(
+      paddle::small_vector<std::vector<paddle::experimental::Tensor>,  // NOLINT
+                           egr::kSlotSmallVectorSize>& grads,          // NOLINT
+      bool create_graph = false,
+      bool is_new_grad = false) override;
+
+  void ClearTensorWrappers() override {
+    FMHAOut_.clear();
+    GateBias_.clear();
+    GateOut_.clear();
+    GateWeight_.clear();
+    NonbatchedBias_.clear();
+    OutLinearBias_.clear();
+    OutLinearWeight_.clear();
+    QKVTransposeOut_.clear();
+    QKVWeight_.clear();
+    Query_.clear();
+    SoftmaxOut_.clear();
+    Key_.clear();
+    QueryWeight_.clear();
+    KeyWeight_.clear();
+    ValueWeight_.clear();
+    QueryTransposeOut_.clear();
+    KeyTransposeOut_.clear();
+    ValueTransposeOut_.clear();
+
+    SetIsTensorWrappersCleared(true);
+  }
+  std::string name() override { return "fused_gate_attentionGradNodeCompat"; }
+
+  std::shared_ptr<GradNodeBase> Copy() const override {
+    {
+      auto copied_node = std::shared_ptr<fused_gate_attentionGradNodeCompat>(
+          new fused_gate_attentionGradNodeCompat(*this));
+      return copied_node;
+    }
+  }
+
+  // SetX, SetY, ...
+  void SetTensorWrapperFMHAOut(const paddle::experimental::Tensor& FMHAOut) {
+    FMHAOut_ = egr::TensorWrapper(FMHAOut, false);
+  }
+  void SetTensorWrapperGateBias(const paddle::experimental::Tensor& GateBias) {
+    GateBias_ = egr::TensorWrapper(GateBias, false);
+  }
+  void SetTensorWrapperGateOut(const paddle::experimental::Tensor& GateOut) {
+    GateOut_ = egr::TensorWrapper(GateOut, false);
+  }
+  void SetTensorWrapperGateWeight(
+      const paddle::experimental::Tensor& GateWeight) {
+    GateWeight_ = egr::TensorWrapper(GateWeight, false);
+  }
+  void SetTensorWrapperNonbatchedBias(
+      const paddle::experimental::Tensor& NonbatchedBias) {
+    NonbatchedBias_ = egr::TensorWrapper(NonbatchedBias, false);
+  }
+  void SetTensorWrapperOutLinearBias(
+      const paddle::experimental::Tensor& OutLinearBias) {
+    OutLinearBias_ = egr::TensorWrapper(OutLinearBias, false);
+  }
+  void SetTensorWrapperOutLinearWeight(
+      const paddle::experimental::Tensor& OutLinearWeight) {
+    OutLinearWeight_ = egr::TensorWrapper(OutLinearWeight, false);
+  }
+  void SetTensorWrapperQKVTransposeOut(
+      const paddle::experimental::Tensor& QKVTransposeOut) {
+    QKVTransposeOut_ = egr::TensorWrapper(QKVTransposeOut, false);
+  }
+  void SetTensorWrapperQKVWeight(
+      const paddle::experimental::Tensor& QKVWeight) {
+    QKVWeight_ = egr::TensorWrapper(QKVWeight, false);
+  }
+  void SetTensorWrapperQuery(const paddle::experimental::Tensor& Query) {
+    Query_ = egr::TensorWrapper(Query, false);
+  }
+  void SetTensorWrapperSoftmaxOut(
+      const paddle::experimental::Tensor& SoftmaxOut) {
+    SoftmaxOut_ = egr::TensorWrapper(SoftmaxOut, false);
+  }
+  void SetTensorWrapperKey(const paddle::experimental::Tensor& Key) {
+    Key_ = egr::TensorWrapper(Key, false);
+  }
+  void SetTensorWrapperQueryWeight(
+      const paddle::experimental::Tensor& QueryWeight) {
+    QueryWeight_ = egr::TensorWrapper(QueryWeight, false);
+  }
+  void SetTensorWrapperKeyWeight(
+      const paddle::experimental::Tensor& KeyWeight) {
+    KeyWeight_ = egr::TensorWrapper(KeyWeight, false);
+  }
+  void SetTensorWrapperValueWeight(
+      const paddle::experimental::Tensor& ValueWeight) {
+    ValueWeight_ = egr::TensorWrapper(ValueWeight, false);
+  }
+  void SetTensorWrapperQueryTransposeOut(
+      const paddle::experimental::Tensor& QueryTransposeOut) {
+    QueryTransposeOut_ = egr::TensorWrapper(QueryTransposeOut, false);
+  }
+  void SetTensorWrapperKeyTransposeOut(
+      const paddle::experimental::Tensor& KeyTransposeOut) {
+    KeyTransposeOut_ = egr::TensorWrapper(KeyTransposeOut, false);
+  }
+  void SetTensorWrapperValueTransposeOut(
+      const paddle::experimental::Tensor& ValueTransposeOut) {
+    ValueTransposeOut_ = egr::TensorWrapper(ValueTransposeOut, false);
+  }
+
+  // SetAttrMap
+  void SetAttrMap(paddle::framework::AttributeMap&& attr_map) {
+    attr_map_ = std::move(attr_map);
+  }
+  void SetDefaultAttrMap(paddle::framework::AttributeMap&& default_attr_map) {
+    default_attr_map_ = std::move(default_attr_map);
+  }
+
+ private:
+  // TensorWrappers
+  egr::TensorWrapper FMHAOut_;
+  egr::TensorWrapper GateBias_;
+  egr::TensorWrapper GateOut_;
+  egr::TensorWrapper GateWeight_;
+  egr::TensorWrapper NonbatchedBias_;
+  egr::TensorWrapper OutLinearBias_;
+  egr::TensorWrapper OutLinearWeight_;
+  egr::TensorWrapper QKVTransposeOut_;
+  egr::TensorWrapper QKVWeight_;
+  egr::TensorWrapper Query_;
+  egr::TensorWrapper SoftmaxOut_;
+
+  egr::TensorWrapper Key_;
+  egr::TensorWrapper QueryWeight_;
+  egr::TensorWrapper KeyWeight_;
+  egr::TensorWrapper ValueWeight_;
+  egr::TensorWrapper QueryTransposeOut_;
+  egr::TensorWrapper KeyTransposeOut_;
+  egr::TensorWrapper ValueTransposeOut_;
+
+  // Attribute Map
+  paddle::framework::AttributeMap attr_map_;
+  paddle::framework::AttributeMap default_attr_map_;
+};

paddle/fluid/eager/auto_code_generator/eager_generator.cc

@@ -51,7 +51,8 @@ static std::unordered_set<std::string> ops_to_fill_zero_for_empty_grads = {
     "split", "rnn"};
 
 /* --- Black Ops list that's NO NEED to apply code generation --- */
-static std::unordered_set<std::string> black_ops_list = {"run_program"};
+static std::unordered_set<std::string> black_ops_list = {
+    "run_program", "fused_gate_attention"};
 
 static std::string LegalizeVariableName(const std::string& var_name) {
   std::string ret = var_name;
@@ -2972,7 +2973,10 @@ static std::string GenerateDygraphHFileIncludes() {
       "#include \"paddle/phi/api/all.h\"\n"
       "#include \"paddle/fluid/eager/utils.h\"\n"
       "#include \"paddle/fluid/imperative/tracer.h\"\n"
-      "#include \"paddle/fluid/framework/op_registry.h\"\n\n";
+      "#include \"paddle/fluid/framework/op_registry.h\"\n"
+      "#include "
+      "\"paddle/fluid/eager/api/manual/fluid_manual/"
+      "dygraph_forward_api.h\"\n\n";
 
   dygraph_forward_api_includes_str +=
       "extern std::unordered_map<std::string, std::vector<std::string>> "
@@ -3021,7 +3025,10 @@ static void GenerateNodeHFile(const std::string& node_h_path,
       "#pragma once\n"
       "#include \"paddle/fluid/eager/tensor_wrapper.h\"\n"
       "#include \"paddle/fluid/imperative/tracer.h\"\n"
-      "#include \"paddle/fluid/eager/grad_node_info.h\"\n\n";
+      "#include \"paddle/fluid/eager/grad_node_info.h\"\n"
+      "#include "
+      "\"paddle/fluid/eager/api/manual/fluid_manual/nodes/nodes.h\"\n\n";
+
   std::ofstream node_h_stream(node_h_path, std::ios::out);
   node_h_stream << node_h_include_str;
   node_h_stream << grad_node_str;

paddle/fluid/eager/auto_code_generator/generate_file_structures.py

 # Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
-# 
+#
 # 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.
@@ -103,13 +103,13 @@ def GenerateFileStructureForIntermediateDygraph(eager_dir):
 
     with open(nodes_level_cmakelist_path, "w") as f:
         f.write(
-            "cc_library(dygraph_node SRCS nodes.cc DEPS ${eager_deps} ${fluid_deps})\n"
+            "cc_library(dygraph_node SRCS nodes.cc DEPS ${eager_deps} ${fluid_deps} ${fluid_manual_nodes})\n"
         )
         f.write("add_dependencies(dygraph_node eager_codegen)")
 
     with open(forwards_level_cmakelist_path, "w") as f:
         f.write(
-            "cc_library(dygraph_function SRCS dygraph_forward_functions.cc DEPS ${eager_deps} ${fluid_deps} ${GLOB_OP_LIB} ${GLOB_OPERATOR_DEPS})\n"
+            "cc_library(dygraph_function SRCS dygraph_forward_functions.cc DEPS ${eager_deps} ${fluid_deps} ${GLOB_OP_LIB} ${GLOB_OPERATOR_DEPS} ${fluid_manual_functions})\n"
         )
         f.write("add_dependencies(dygraph_function eager_codegen)")
 

paddle/fluid/operators/fused/fused_gate_attention_op.cu

@@ -363,13 +363,14 @@ class FusedGateAttentionOpKernel : public framework::OpKernel<T> {
         dev_ctx, query, key, query_weight, qkv_weight, merge_qkv, has_gating);
 
     if (merge_qkv) {
-      PADDLE_ENFORCE_EQ(!key || query == key,
-                        true,
-                        platform::errors::InvalidArgument(
-                            "key is expected to be nullptr or the same as "
-                            "query, but recieved key=%p, query=%p.",
-                            key,
-                            query));
+      PADDLE_ENFORCE_EQ(
+          !key || query == key || query->data<T>() == key->data<T>(),
+          true,
+          platform::errors::InvalidArgument(
+              "key is expected to be nullptr or the same as "
+              "query, but recieved key=%p, query=%p.",
+              key,
+              query));
 
       // 1. Merged QKV Matmul: einsum(nbhqk,nbkhc -> nbqhc)
       Tensor *qkv_out = config.GetQKVOut();