1 files changed, 30 insertions, 0 deletions
diff --git a/contrib/llvm-project/lldb/include/lldb/Utility/Args.h b/contrib/llvm-project/lldb/include/lldb/Utility/Args.h
index 1308f4038dbd..2cce7d0c697c 100644
--- a/contrib/llvm-project/lldb/include/lldb/Utility/Args.h
+++ b/contrib/llvm-project/lldb/include/lldb/Utility/Args.h
@@ -14,6 +14,7 @@
 #include "lldb/lldb-types.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/StringRef.h"
+#include "llvm/Support/YAMLTraits.h"
 #include <string>
 #include <utility>
 #include <vector>
@@ -34,6 +35,9 @@ public:
   struct ArgEntry {
   private:
     friend class Args;
+    friend struct llvm::yaml::MappingTraits<Args>;
+    friend struct llvm::yaml::MappingTraits<Args::ArgEntry>;
+
     std::unique_ptr<char[]> ptr;
     char quote;
 
@@ -283,6 +287,8 @@ public:
                                                char quote_char);
 
 private:
+  friend struct llvm::yaml::MappingTraits<Args>;
+
   std::vector<ArgEntry> m_entries;
   std::vector<char *> m_argv;
 };
@@ -373,4 +379,28 @@ private:
 
 } // namespace lldb_private
 
+namespace llvm {
+namespace yaml {
+template <> struct MappingTraits<lldb_private::Args::ArgEntry> {
+  class NormalizedArgEntry {
+  public:
+    NormalizedArgEntry(IO &) {}
+    NormalizedArgEntry(IO &, lldb_private::Args::ArgEntry &entry)
+        : value(entry.ref()), quote(entry.quote) {}
+    lldb_private::Args::ArgEntry denormalize(IO &) {
+      return lldb_private::Args::ArgEntry(value, quote);
+    }
+    StringRef value;
+    uint8_t quote;
+  };
+  static void mapping(IO &io, lldb_private::Args::ArgEntry &v);
+};
+template <> struct MappingTraits<lldb_private::Args> {
+  static void mapping(IO &io, lldb_private::Args &v);
+};
+} // namespace yaml
+} // namespace llvm
+
+LLVM_YAML_IS_SEQUENCE_VECTOR(lldb_private::Args::ArgEntry)
+
 #endif // LLDB_UTILITY_ARGS_H