[Python-Dev] Proper tail recursion
"Martin v. Löwis"
martin at v.loewis.de
Wed Jul 14 21:30:02 CEST 2004
Christopher T King wrote:
> To tell the truth, I don't really have any immediate use for this
> functionality, either, but since it turned out to be so easy to implement,
> I ask, "why not?" ;)
The traditional answer to that question is "because Jython cannot
> * I know it breaks stack traces, but the final implementation will only be
> used when the -O flag is specified, or some other such indicator is set.
That would be bad. It would change the behaviour of programs, which
should not happen for -O (except for the documented changes, of course,
whose list should be short).
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