diff --git a/paddle/phi/kernels/barrier_kernel.h b/paddle/phi/kernels/barrier_kernel.h
new file mode 100644
index 00000000000000..527252ae922c19
--- /dev/null
+++ b/paddle/phi/kernels/barrier_kernel.h
@@ -0,0 +1,24 @@
+// Copyright (c) 2025 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/phi/core/dense_tensor.h"
+
+namespace phi {
+template <typename T, typename Context>
+void BarrierKernel(const Context& dev_ctx,
+                   const DenseTensor& x,
+                   DenseTensor* out);
+}  // namespace phi
diff --git a/paddle/phi/kernels/cpu/barrier_kernel.cc b/paddle/phi/kernels/cpu/barrier_kernel.cc
index ca16fc0ee7bd53..36920a9f34c9fe 100644
--- a/paddle/phi/kernels/cpu/barrier_kernel.cc
+++ b/paddle/phi/kernels/cpu/barrier_kernel.cc
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include "paddle/phi/kernels/barrier_kernel.h"
 #include "paddle/phi/core/dense_tensor.h"
 #include "paddle/phi/core/distributed/comm_context_manager.h"
 #include "paddle/phi/core/kernel_registry.h"
diff --git a/paddle/phi/kernels/custom/barrier_kernel.cc b/paddle/phi/kernels/custom/barrier_kernel.cc
index 25a053150fea8f..8a03c64aae80ef 100644
--- a/paddle/phi/kernels/custom/barrier_kernel.cc
+++ b/paddle/phi/kernels/custom/barrier_kernel.cc
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include "paddle/phi/kernels/barrier_kernel.h"
 #include "paddle/phi/api/backward/backward_api_base.h"
 #include "paddle/phi/api/include/api.h"
 #include "paddle/phi/backends/all_context.h"
diff --git a/paddle/phi/kernels/gpu/barrier_kernel.cu b/paddle/phi/kernels/gpu/barrier_kernel.cu
index d78ecb631d1d84..fd639434f8193e 100644
--- a/paddle/phi/kernels/gpu/barrier_kernel.cu
+++ b/paddle/phi/kernels/gpu/barrier_kernel.cu
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include "paddle/phi/kernels/barrier_kernel.h"
 #include "paddle/phi/core/dense_tensor.h"
 #include "paddle/phi/core/kernel_registry.h"
 #if defined(PADDLE_WITH_NCCL) || defined(PADDLE_WITH_RCCL)
diff --git a/paddle/phi/kernels/xpu/barrier_kernel.cc b/paddle/phi/kernels/xpu/barrier_kernel.cc
index b45d3ff47a1638..dbf6ca86d5deb5 100644
--- a/paddle/phi/kernels/xpu/barrier_kernel.cc
+++ b/paddle/phi/kernels/xpu/barrier_kernel.cc
@@ -12,11 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include "paddle/phi/kernels/barrier_kernel.h"
 #include "paddle/phi/backends/xpu/xpu_info.h"
 #include "paddle/phi/core/dense_tensor.h"
 #include "paddle/phi/core/distributed/comm_context_manager.h"
 #include "paddle/phi/core/kernel_registry.h"
-
 #if defined(PADDLE_WITH_XPU_BKCL)
 #include "paddle/phi/core/distributed/bkcl_comm_context.h"
 #endif