================
@@ -150,6 +151,11 @@ llvm::Expected<std::string>
ValueObjectPrinter::GetDescriptionForDisplay() {
if (maybe_str)
return maybe_str;
+ if (maybe_str.errorIsA<lldb_private::ExpressionError>())
+ // Propagate expression errors to expose diagnostics to the user.
+ // Without this early exit, the summary/value may be shown without errors.
+ return maybe_str;
+
----------------
adrian-prantl wrote:
Would this be testable by running an expression that fails reliably? For
example by implementing a [-description] method that crashes?
https://github.com/llvm/llvm-project/pull/152417
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