186713 2018-06-15 16:43:07 -0700 MediaQuery wastes 335K of vector capacity on theverge.com 2018-06-16 16:47:45 -0700 1 1 1 Unclassified WebKit CSS WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 186696 InRadar P2 Normal --- 1 simon.fraser webkit-unassigned cdumez simon.fraser webkit-bug-importer oldest_to_newest 1433626 0 simon.fraser 2018-06-15 16:43:07 -0700 Wasted capacity: 335584 bytes (used 22816 of 358400 bytes, utilization: 6.37%) - 702 allocations 1 0x107440ce5 WTF::VectorBuffer<WebCore::MediaQueryExpression, 0ul>::VectorBuffer() 2 0x107440cb0 WTF::Vector<WebCore::MediaQueryExpression, 0ul, WTF::CrashOnOverflow, 16ul>::Vector(WTF::Vector<WebCore::MediaQueryExpression, 0ul, WTF::CrashOnOverflow, 16ul>&&) 3 0x107440c7d WTF::Vector<WebCore::MediaQueryExpression, 0ul, WTF::CrashOnOverflow, 16ul>::Vector(WTF::Vector<WebCore::MediaQueryExpression, 0ul, WTF::CrashOnOverflow, 16ul>&&) 4 0x107440c2f WebCore::MediaQuery::MediaQuery(WebCore::MediaQuery&&) 5 0x107440bcd WebCore::MediaQuery::MediaQuery(WebCore::MediaQuery&&) 6 0x107441355 void WTF::Vector<WebCore::MediaQuery, 0ul, WTF::CrashOnOverflow, 16ul>::appendSlowCase<WebCore::MediaQuery>(WebCore::MediaQuery&&) 7 0x1074411f0 void WTF::Vector<WebCore::MediaQuery, 0ul, WTF::CrashOnOverflow, 16ul>::append<WebCore::MediaQuery>(WebCore::MediaQuery&&) 8 0x107428ed5 WTF::Vector<WebCore::MediaQuery, 0ul, WTF::CrashOnOverflow, 16ul>::append(WebCore::MediaQuery&&) via m_expressions. Could also re-order members for better packing. 1433627 1 webkit-bug-importer 2018-06-15 16:43:36 -0700 <rdar://problem/41176917> 1433814 2 cdumez 2018-06-16 13:34:52 -0700 Fixed by bug 186696 ? 1433834 3 simon.fraser 2018-06-16 16:47:45 -0700 Yes, I think so. *** This bug has been marked as a duplicate of bug 186696 ***