On 12/11/06, Mikhail Fursov <[EMAIL PROTECTED]> wrote:
On 12/11/06, Rana Dasgupta <[EMAIL PROTECTED]> wrote:
>
> we are slower than RI because we don't use FS:14 to get TLS entry
With helper inlined our allocation performance is better or equal to SUN1.5
and significantly better then BEA1.5. Use config I sent above in this thread
to reproduce the results. After Weldon commited H2500 not only allocation
but monitors helpers too will become several times faster. I hope we enable
helper inlining in default mode soon. Today it is enabled in server mode
only.
Superb! Thanks for the good work!
-xiaofeng
+ Inlined helpers solve not fs[14] problem, but inline runtime consts like
GC data offsets instead of using of fields and variables. So helpers
decrease number of cache misses.
--
Mikhail Fursov
