Bug 208408 - Make EventTargetData field of Node by sharing one pointer with NodeRareData & ElementRareData
Summary: Make EventTargetData field of Node by sharing one pointer with NodeRareData &...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: DOM (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-02-29 01:14 PST by Yusuke Suzuki
Modified: 2020-02-29 01:15 PST (History)
1 user (show)

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Description Yusuke Suzuki 2020-02-29 01:14:53 PST 
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Comment 1 Yusuke Suzuki 2020-02-29 01:15:37 PST 
In JSC, this is really common technique: m_xxxOrRareData field, and RareData can contain XXX. If RareData is allocated, we move xxx into a field of RareData.