1 files changed, 71 insertions, 0 deletions
diff --git a/contrib/llvm-project/lldb/source/Interpreter/OptionValueArch.cpp b/contrib/llvm-project/lldb/source/Interpreter/OptionValueArch.cpp
new file mode 100644
index 000000000000..71a3627fbe5e
--- /dev/null
+++ b/contrib/llvm-project/lldb/source/Interpreter/OptionValueArch.cpp
@@ -0,0 +1,71 @@
+//===-- OptionValueArch.cpp -----------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Interpreter/OptionValueArch.h"
+
+#include "lldb/DataFormatters/FormatManager.h"
+#include "lldb/Interpreter/CommandCompletions.h"
+#include "lldb/Interpreter/CommandInterpreter.h"
+#include "lldb/Utility/Args.h"
+#include "lldb/Utility/State.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+void OptionValueArch::DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
+                                uint32_t dump_mask) {
+  if (dump_mask & eDumpOptionType)
+    strm.Printf("(%s)", GetTypeAsCString());
+  if (dump_mask & eDumpOptionValue) {
+    if (dump_mask & eDumpOptionType)
+      strm.PutCString(" = ");
+
+    if (m_current_value.IsValid()) {
+      const char *arch_name = m_current_value.GetArchitectureName();
+      if (arch_name)
+        strm.PutCString(arch_name);
+    }
+  }
+}
+
+Status OptionValueArch::SetValueFromString(llvm::StringRef value,
+                                           VarSetOperationType op) {
+  Status error;
+  switch (op) {
+  case eVarSetOperationClear:
+    Clear();
+    NotifyValueChanged();
+    break;
+
+  case eVarSetOperationReplace:
+  case eVarSetOperationAssign: {
+    std::string value_str = value.trim().str();
+    if (m_current_value.SetTriple(value_str.c_str())) {
+      m_value_was_set = true;
+      NotifyValueChanged();
+    } else
+      error.SetErrorStringWithFormat("unsupported architecture '%s'",
+                                     value_str.c_str());
+    break;
+  }
+  case eVarSetOperationInsertBefore:
+  case eVarSetOperationInsertAfter:
+  case eVarSetOperationRemove:
+  case eVarSetOperationAppend:
+  case eVarSetOperationInvalid:
+    error = OptionValue::SetValueFromString(value, op);
+    break;
+  }
+  return error;
+}
+
+void OptionValueArch::AutoComplete(CommandInterpreter &interpreter,
+                                   CompletionRequest &request) {
+  lldb_private::CommandCompletions::InvokeCommonCompletionCallbacks(
+      interpreter, lldb::eArchitectureCompletion, request, nullptr);
+}