Guard

Undocumented in source.
enum Guard = q{ auto __refs = reduce!((a, b) => a + b)(0, refs_); scope (success) { auto refs = reduce!((a, b) => a + b)(0, refs_); assert((refs == __refs) || (refs == 1 + __refs), "leaking registers!"); } auto __scopes = scopes_.length; scope (success) { auto scopes = scopes_.length; assert(scopes == __scopes, "leaking scopes!"); } };

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