================
@@ -67,24 +67,24 @@ cl::opt<std::string> ClFuncPrefix("alloc-token-prefix",
cl::desc("The allocation function prefix"),
cl::Hidden, cl::init("__alloc_token_"));
-cl::opt<uint64_t>
+cl::opt<std::optional<uint64_t>, false, cl::parser<uint64_t>>
----------------
teresajohnson wrote:
You don't need to use optional and a special parser if this is to check whether
the option has been explicitly specified. You can just call getNumOccurrences()
on the option.
https://github.com/llvm/llvm-project/pull/169358
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