llvm-project

307cd883 - [lldb][NFCI] Remove CommandObjectProcessHandle::VerifyCommandOptionValue (#79901)

[lldb][NFCI] Remove CommandObjectProcessHandle::VerifyCommandOptionValue (#79901) I was refactoring something else but ran into this function. It was somewhat confusing to read through and understand, but it boils down to two steps: - First we try `OptionArgParser::ToBoolean`. If that works, then we're good to go. - Second, we try `llvm::to_integer` to see if it's an integer. If it parses to 0 or 1, we're good. - Failing either of the steps above means we cannot parse it into a bool. Instead of having an integer out param and a bool return value, the interface is better served with an optional<bool> -- Either it parses into true or false, or you get back nothing (nullopt).