chore: import upstream snapshot with attribution

2026-07-13 12:47:05 +08:00
commit 4f3b7da785
7394 changed files with 2005594 additions and 0 deletions
@@ -0,0 +1,115 @@
+/* ******************************************************************************
+ *
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ *  See the NOTICE file distributed with this work for additional
+ *  information regarding copyright ownership.
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ ******************************************************************************/
+
+//
+// Created by raver119 on 20/04/18.
+//
+
+#ifndef LIBND4J_DEBUGHELPER_H
+#define LIBND4J_DEBUGHELPER_H
+
+#include <helpers/StringUtils.h>
+#include <system/Environment.h>
+#include <system/op_boilerplate.h>
+
+#include <string>
+
+#ifdef __CUDACC__
+#include <cuda.h>
+#include <cuda_runtime_api.h>
+#include <driver_types.h>
+
+#endif
+#include <helpers/DebugInfo.h>
+namespace sd {
+class NDArray;
+class SD_LIB_EXPORT DebugHelper {
+ public:
+  // cuda-specific debug functions
+#ifdef __CUDACC__
+  static SD_INLINE void checkErrorCode(cudaStream_t* stream, int opType = 0) {
+    cudaError_t res = cudaStreamSynchronize(*stream);
+
+    if (res != 0) {
+      std::string op = "Kernel OpNum failed: [";
+      op += StringUtils::valueToString<int>(opType);
+      op += "]";
+
+      THROW_EXCEPTION(op.c_str());
+    }
+
+    cudaError_t res2 = cudaGetLastError();
+    if(res2 != 0) {
+        std::string op = "Kernel OpNum failed: [";
+        op += StringUtils::valueToString<int>(opType);
+        op += "]";
+
+        THROW_EXCEPTION(op.c_str());
+    }
+  }
+
+
+
+  static SD_INLINE void checkGlobalErrorCode(const char* failMessage = nullptr) {
+    cudaError_t res2 = cudaGetLastError();
+    if (res2 != 0) {
+      if (failMessage == nullptr) {
+        std::string op = "CUDA call ended with error code [" + StringUtils::valueToString<int>(res2) + std::string("]");
+        THROW_EXCEPTION(op.c_str());
+      } else {
+        std::string op = std::string(failMessage) + std::string("Error code [") + StringUtils::valueToString<int>(res2) +
+                         std::string("]");
+        THROW_EXCEPTION(op.c_str());
+      }
+    }
+  }
+
+  static SD_INLINE void checkErrorCode(cudaStream_t* stream, const char* failMessage = nullptr) {
+    cudaError_t res = cudaStreamSynchronize(*stream);
+    if (res != 0) {
+      if (failMessage == nullptr) {
+        std::string op = "CUDA call ended with error code [" + StringUtils::valueToString<int>(res) + std::string("]");
+        THROW_EXCEPTION(op.c_str());
+      } else {
+        std::string op = std::string(failMessage) + std::string("Error code [") + StringUtils::valueToString<int>(res) +
+                         std::string("]");
+        THROW_EXCEPTION(op.c_str());
+      }
+    }
+
+
+
+    cudaError_t res2 = cudaGetLastError();
+    if (res2 != 0) {
+      if (failMessage == nullptr) {
+        std::string op = "CUDA call ended with error code [" + StringUtils::valueToString<int>(res2) + std::string("]");
+        THROW_EXCEPTION(op.c_str());
+      } else {
+        std::string op = std::string(failMessage) + std::string("Error code [") + StringUtils::valueToString<int>(res2) +
+                         std::string("]");
+        THROW_EXCEPTION(op.c_str());
+      }
+    }
+  }
+#endif
+  static DebugInfo debugStatistics(NDArray * input);
+  static void retrieveDebugStatistics(DebugInfo* statistics, NDArray* input);
+};
+}  // namespace sd
+
+#endif  // LIBND4J_DEBUGHELPER_H