[java] OptimizableToArrayCall is outdated and invalid in current JVMs

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#1454 [java] OptimizableToArrayCall is outdated and invalid in current JVMs

Milestone: New Tickets

Status: closed

Owner: Andreas Dangel

Labels: None

Module: PMD

Priority: 3-Major

Type: Bug

Affects version:

Ruleset / Rule:

Updated: 2017-12-09

Created: 2016-01-21

Creator: Juan Sotuyo

Private: No

As recently explained by an Oracle engineer, current JVMs perform better with 0-sized arrays than properly sized ones.

The complete analysis can be found here: http://shipilev.net/blog/2016/arrays-wisdom-ancients/

Discussion

Cd-MaN - 2016-01-26

Came here to say this, thank you for already filling an issue!

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Andreas Dangel - 2017-01-08

summary: OptimizableToArrayCall is outdated and invalid in current JVMs --> [java] OptimizableToArrayCall is outdated and invalid in current JVMs
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Andreas Dangel - 2017-12-01

This will be part of PMD 6.0.0

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Andreas Dangel - 2017-12-09

status: open --> closed

assigned_to: Andreas Dangel
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Andreas Dangel - 2017-12-09

Fixed with PMD 6.0.0. See PR https://github.com/pmd/pmd/pull/775

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