{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"//"}]}
        // but for now this encoding with a single icmp+assume is best per
        // Perhaps one day we'll be able to use assume operand bundles for this,
        // <https://github.com/llvm/llvm-project/issues/123278#issuecomment-2597440158>