Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/lib/ExecutionEngine/Orc/NullResolver.cpp

@@ -0,0 +1,26 @@
+//===---------- NullResolver.cpp - Reject symbol lookup requests ----------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/ExecutionEngine/Orc/NullResolver.h"
+
+#include "llvm/Support/ErrorHandling.h"
+
+namespace llvm {
+namespace orc {
+
+JITSymbol NullResolver::findSymbol(const std::string &Name) {
+  llvm_unreachable("Unexpected cross-object symbol reference");
+}
+
+JITSymbol NullResolver::findSymbolInLogicalDylib(const std::string &Name) {
+  llvm_unreachable("Unexpected cross-object symbol reference");
+}
+
+} // End namespace orc.
+} // End namespace llvm.