Yup. See 9104828. It's definitely the compiler since it makes a difference if it's the compiler that calls resolv or if you do it manually.
/ Marcus Comstedt (ACROSS) (Hail Ilpalazzo!)
Previous text:
2002-09-30 14:27: Subject: Gz testsuite memory usage
Interresting; as far as I can see, the only place mappings are used in the Gmp module, is in _sprintf(). My guess is that the leaked mapping is created by the compiler, and probably is used for symbol lookup cacheing.
/ Henrik Grubbström (Lysator)