Bug 186711 - MutableStyleProperties wastes 47KB of Vector capacity on nytimes.com
Summary: MutableStyleProperties wastes 47KB of Vector capacity on nytimes.com
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: CSS (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2018-06-15 15:15 PDT by Simon Fraser (smfr)
Modified: 2018-06-15 15:16 PDT (History)
3 users (show)

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Description Simon Fraser (smfr) 2018-06-15 15:15:43 PDT 
Wasted capacity: 47136 bytes (used 47312 of 94448 bytes, utilization: 50.09%) - 1435 allocations
1   0x1074a9501 WTF::VectorBuffer<WebCore::CSSProperty, 4ul>::VectorBuffer()
2   0x1074a94c5 WTF::Vector<WebCore::CSSProperty, 4ul, WTF::CrashOnOverflow, 16ul>::Vector()
3   0x107478b95 WTF::Vector<WebCore::CSSProperty, 4ul, WTF::CrashOnOverflow, 16ul>::Vector()
4   0x107478ada WebCore::MutableStyleProperties::MutableStyleProperties(WebCore::CSSParserMode)
5   0x107478bbb WebCore::MutableStyleProperties::MutableStyleProperties(WebCore::CSSParserMode)
6   0x107482294 WebCore::MutableStyleProperties::create(WebCore::CSSParserMode)
7   0x1077b0dfc WebCore::StyledElement::rebuildPresentationAttributeStyle()
8   0x10741efa0 WebCore::StyledElement::presentationAttributeStyle() const
Comment 1 Radar WebKit Bug Importer 2018-06-15 15:16:23 PDT 
<rdar://problem/41173980>