Tue Dec 7 21:38:00 GMT 2004
>>>>> "Mathieu" == Mathieu Lacage <Mathieu.Lacage@sophia.inria.fr> writes:
Mathieu> 11.77 251.00 251.00 Jv_CheckCast
We have a plan to remove redundant cast checks, see
Eliminating checks when doing an array store will require more type
machinery in the gcc optimizers. We've talked about this a few times
but I wouldn't expect anything before GCC 4.1.
Whether this would help with your program depends on how many of
those checks are actually redundant.
Mathieu> 0.75 2039.00 16.00 _ieee754_pow
Mathieu> 0.33 2056.00 7.00 _ieee754_sqrt
Interesting to see these here. I would have thought that at least
sqrt would be turned into an instruction -- that was one hope from
turning Math.sqrt calls into calls to __builtin_sqrt.
It was also interesting to see how low _Jv_InitClass was on the list.
I won't worry as much about that one for a while :-)
Benchmark information like this is very valuable. I'd like us to find
a way not to lose it.
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