Am Donnerstag, 12. Januar 2006 09:57 schrieb Tom Lane: > In principle an aggressive compiler could still determine that the > global variable is modified nowhere else in the executable.
I think to do that the compiler would have to prove what the dynamic linker will do at run time. > I did like François' idea of using argc, but the present autoconf > infrastructure doesn't seem to allow it :-( Maybe their use is unportable. :-) -- Peter Eisentraut http://developer.postgresql.org/~petere/ ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
