================
@@ -608,4 +608,16 @@ Interpreter::Visit(const BooleanLiteralNode *node) {
return ValueObject::CreateValueObjectFromBool(m_target, value, "result");
}
+llvm::Expected<lldb::ValueObjectSP>
+Interpreter::Visit(const CStyleCastNode *node) {
+ auto operand_or_err = Evaluate(node->GetOperand());
+ if (!operand_or_err)
+ return operand_or_err;
+
+ lldb::ValueObjectSP operand = *operand_or_err;
+ // Don't actually do the cast for now -- that code will be added later.
+ // For now just return the original operand, unchanged.
+ return operand;
----------------
kuilpd wrote:
It's just since `frame var` implementation is used for expression evaluation in
lldb-dap, if a user writes an expression with a cast, but DIL doesn't do it and
returns some value, that will be a wrong value the user didn't expect. If DIL
returns an error, the calling code will instead use a full expression
evaluator. For now we can just return the same parser error as before this
patch, to avoid confusing people who might read the error message,
https://github.com/llvm/llvm-project/pull/165199
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