Whether the variable use id resolves to a local definition, a parameter, or a built-in (function or constant such as T, pi). Broader than getOriginInDfg, which misses built-in constants.
id
T
pi
getOriginInDfg
Whether the variable use
idresolves to a local definition, a parameter, or a built-in (function or constant such asT,pi). Broader thangetOriginInDfg, which misses built-in constants.