RFR 4641897: Faster string conversion of large integers
dmitry.nadezhin at gmail.com
Sat Jun 22 04:23:31 UTC 2013
This patch significally enhances performance of string conversion for
I suggest to create also a fast path for power-of-two radices: 2, 4, 8, 16,
It is a simple linear algorithm that is suitable both for large and small
Can it be attached to this bug activity ?
Or should it be filed as another bug ?
On Wed, Jun 19, 2013 at 11:58 PM, Brian Burkhalter <
brian.burkhalter at oracle.com> wrote:
> Continuing on from this thread
> here is a new Request for Review, this time for
> The webrev is here
> The code changes have been reviewed by me and regression tests have been
> run on my development machine including the updated test which is in the
> webrev. Performance testing has been performed only insofar as to verify
> improvement at bit lengths much larger than the algorithm crossover
> threshold with the understanding that, as for 4837946 and 4646474, the
> threshold is subject to adjustment pending performance evaluation on a mix
> of platforms.
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