1 files changed, 107 insertions, 0 deletions
diff --git a/contrib/llvm-project/lldb/source/API/SBSymbolContextList.cpp b/contrib/llvm-project/lldb/source/API/SBSymbolContextList.cpp
new file mode 100644
index 000000000000..baa558caebbc
--- /dev/null
+++ b/contrib/llvm-project/lldb/source/API/SBSymbolContextList.cpp
@@ -0,0 +1,107 @@
+//===-- SBSymbolContextList.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/API/SBSymbolContextList.h"
+#include "Utils.h"
+#include "lldb/API/SBStream.h"
+#include "lldb/Symbol/SymbolContext.h"
+#include "lldb/Utility/Instrumentation.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+SBSymbolContextList::SBSymbolContextList()
+    : m_opaque_up(new SymbolContextList()) {
+  LLDB_INSTRUMENT_VA(this);
+}
+
+SBSymbolContextList::SBSymbolContextList(const SBSymbolContextList &rhs) {
+  LLDB_INSTRUMENT_VA(this, rhs);
+
+  m_opaque_up = clone(rhs.m_opaque_up);
+}
+
+SBSymbolContextList::~SBSymbolContextList() = default;
+
+const SBSymbolContextList &SBSymbolContextList::
+operator=(const SBSymbolContextList &rhs) {
+  LLDB_INSTRUMENT_VA(this, rhs);
+
+  if (this != &rhs)
+    m_opaque_up = clone(rhs.m_opaque_up);
+  return *this;
+}
+
+uint32_t SBSymbolContextList::GetSize() const {
+  LLDB_INSTRUMENT_VA(this);
+
+  if (m_opaque_up)
+    return m_opaque_up->GetSize();
+  return 0;
+}
+
+SBSymbolContext SBSymbolContextList::GetContextAtIndex(uint32_t idx) {
+  LLDB_INSTRUMENT_VA(this, idx);
+
+  SBSymbolContext sb_sc;
+  if (m_opaque_up) {
+    SymbolContext sc;
+    if (m_opaque_up->GetContextAtIndex(idx, sc))
+      sb_sc = sc;
+  }
+  return sb_sc;
+}
+
+void SBSymbolContextList::Clear() {
+  LLDB_INSTRUMENT_VA(this);
+
+  if (m_opaque_up)
+    m_opaque_up->Clear();
+}
+
+void SBSymbolContextList::Append(SBSymbolContext &sc) {
+  LLDB_INSTRUMENT_VA(this, sc);
+
+  if (sc.IsValid() && m_opaque_up.get())
+    m_opaque_up->Append(*sc);
+}
+
+void SBSymbolContextList::Append(SBSymbolContextList &sc_list) {
+  LLDB_INSTRUMENT_VA(this, sc_list);
+
+  if (sc_list.IsValid() && m_opaque_up.get())
+    m_opaque_up->Append(*sc_list);
+}
+
+bool SBSymbolContextList::IsValid() const {
+  LLDB_INSTRUMENT_VA(this);
+  return this->operator bool();
+}
+SBSymbolContextList::operator bool() const {
+  LLDB_INSTRUMENT_VA(this);
+
+  return m_opaque_up != nullptr;
+}
+
+lldb_private::SymbolContextList *SBSymbolContextList::operator->() const {
+  return m_opaque_up.get();
+}
+
+lldb_private::SymbolContextList &SBSymbolContextList::operator*() const {
+  assert(m_opaque_up.get());
+  return *m_opaque_up;
+}
+
+bool SBSymbolContextList::GetDescription(lldb::SBStream &description) {
+  LLDB_INSTRUMENT_VA(this, description);
+
+  Stream &strm = description.ref();
+  if (m_opaque_up)
+    m_opaque_up->GetDescription(&strm, lldb::eDescriptionLevelFull, nullptr);
+  return true;
+}