Bug 259005

Summary:	Add signposts for milestones relevant for page loading
Product:	WebKit	Reporter:	Simon Fraser (smfr) <simon.fraser>
Component:	Page Loading	Assignee:	Simon Fraser (smfr) <simon.fraser>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	beidson, simon.fraser, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Local Build
Hardware:	Unspecified
OS:	Unspecified

Description Simon Fraser (smfr) 2023-07-07 16:10:50 PDT

To make analysis of page load performance easier, add os_signpost logging at various points.

Comment 1 Radar WebKit Bug Importer 2023-07-07 16:11:10 PDT

<rdar://problem/111931790>

Comment 2 Simon Fraser (smfr) 2023-07-07 16:16:54 PDT

Pull request: https://github.com/WebKit/WebKit/pull/15655

Comment 3 EWS 2023-07-17 18:14:32 PDT

Committed 266121@main (8415d69d47cb): <https://commits.webkit.org/266121@main>

Reviewed commits have been landed. Closing PR #15655 and removing active labels.