Fibonacci and performance

Andrew Haley aph@cambridge.redhat.com
Fri Apr 27 11:36:00 GMT 2001


Anthony Green writes:
 > Andrew Haley's suggestion from a while back was to implement two
 > entry-points into a method (with and without _Jv_InitClass).
 > 
 > I don't know if GCC's infrastructure supports this yet.

Not exactly.  Well, some back ends have dual entry points, but I don't
think there is a generic portable way to do it.

I was also thinking of some evil way to overwrite the call to
JvInitClass the first time it was used...  :-)

Andrew.



More information about the Java mailing list