[Lldb-commits] [lldb] [lldb][Expression] Add API to set/get language-specific expression options (PR #179208)

[Michael Buch via lldb-commits]

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@@ -481,7 +483,40 @@ class EvaluateExpressionOptions {
 
   void SetIsForUtilityExpr(bool b) { m_running_utility_expression = b; }
 
+  /// Set language-plugin specific option called \c option_name to
+  /// the specified boolean \c value.
+  void SetLanguageOption(llvm::StringRef option_name, bool value) {
+    if (option_name.empty())
+      return;
+
+    GetLanguageOptions().AddBooleanItem(option_name, value);
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Michael137 wrote:

We don't have anything in-place to validate whether the option is something that the expression parser will understand. But happy to change the SBAPI setter to return a boolean for now, in case we ever want to/are able to validate the option name

https://github.com/llvm/llvm-project/pull/179208