[Lldb-commits] [lldb] [lldb] Print register enum types only once (PR #204818)

[Felipe de Azevedo Piovezan via lldb-commits]

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@@ -286,9 +287,14 @@ static void DumpEnumerators(StreamString &strm, size_t indent,
 }
 
 std::string RegisterFlags::DumpEnums(uint32_t max_width) const {
-  StreamString strm;
-  bool printed_enumerators_once = false;
-
+  struct TypeToFields {
+    const FieldEnum *enum_type;
+    std::string field_names;
+  };
+  std::vector<TypeToFields> enum_types;
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felipepiovezan wrote:

Nice, it looks much simpler!

https://github.com/llvm/llvm-project/pull/204818