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 +1,43 @@
+/* ******************************************************************************
+ *
+ * Scalar operations - BOOL TYPES ONLY (non-TAD version)
+ *
+ ******************************************************************************/
+
+#include <array/DataTypeUtils.h>
+#include <exceptions/datatype_exception.h>
+#include <execution/Threads.h>
+#include <legacy/NativeOpExecutioner.h>
+#include <loops/scalar.h>
+#include <system/op_boilerplate.h>
+#include <types/types.h>
+
+////////////////////////////////////////////////////////////////////////
+void NativeOpExecutioner::execScalarBool(sd::LaunchContext *lc, int opNum, const void *hX, const sd::LongType *hXShapeInfo,
+                                         const void *dX, const sd::LongType *dXShapeInfo, void *hZ,
+                                         const sd::LongType *hZShapeInfo, void *dZ, const sd::LongType *dZShapeInfo,
+                                         const void *hScalar, const sd::LongType *hScalarShapeInfo, const void *dScalar,
+                                         const sd::LongType *dScalarShapeInfo, void *extraParams, bool allowParallelism) {
+  auto xType = sd::ArrayOptions::dataType(hXShapeInfo);
+  auto yType = sd::ArrayOptions::dataType(hScalarShapeInfo);
+  auto zType = sd::ArrayOptions::dataType(hZShapeInfo);
+
+  // Only handle operations that result in boolean output
+  if (zType != sd::DataType::BOOL) {
+    return; // Let other files handle non-bool result types
+  }
+
+  auto func = PRAGMA_THREADS_FOR {
+    BUILD_TRIPLE_SELECTOR(xType,yType,zType,functions::scalar::ScalarTransform,
+                          ::transform(opNum, hX, hXShapeInfo, hZ, hZShapeInfo, hScalar, extraParams, start, stop),
+                          SD_COMMON_TYPES,SD_COMMON_TYPES,SD_BOOL_TYPES);
+  };
+
+  auto zLen = shape::length(hZShapeInfo);
+  samediff::Threads::parallel_for(
+      func, 0, zLen, 1,
+      !allowParallelism
+      ? 1
+      : sd::math::sd_max<int>(
+          1, sd::math::sd_min<int>(zLen / 1024, sd::Environment::getInstance().maxMasterThreads())));
+}