RFR (S) 8146801: Allocating short arrays of non-constant size is slow
aleksey.shipilev at oracle.com
Mon Feb 29 23:19:02 UTC 2016
On 03/01/2016 01:42 AM, Christian Thalinger wrote:
>> On Feb 29, 2016, at 12:24 PM, Aleksey Shipilev <aleksey.shipilev at oracle.com> wrote:
>> On 03/01/2016 12:53 AM, Christian Thalinger wrote:
>>>> On Feb 29, 2016, at 11:02 AM, Aleksey Shipilev
>>> + product_pd(intx, InitArrayShortSize,
>>> Don’t make it a product flag; diagnostic should be sufficient. This
>>> will require adding diagnostic_pd support. If you don’t want to do that
>>> make the flag develop.
>> Okay, develop_pd now:
> +define_pd_global(intx, InitArrayShortSize, 18*BytesPerLong);
> Can you remove the spaces in all files? Otherwise this looks good.
>> diagnostic_pd would certainly be nice to have, but I don't really want
>> to get even deeper into this rabbit hole.
> …which I understand. We should file a starter Enhancement.
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