Bug 251779

Summary:	[WebGPU] Only the first item in PassDescriptor.timestampWrites actually works
Product:	WebKit	Reporter:	Myles C. Maxfield <mmaxfield>
Component:	WebGPU	Assignee:	Myles C. Maxfield <mmaxfield>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Myles C. Maxfield 2023-02-06 00:28:37 PST

This is caused by rdar://91371495. We can work around this by adding a layer of indirection: resolving to a dummy query set, and then remembering that the data was somewhere else, other than where it's supposed to be.

Comment 1 Radar WebKit Bug Importer 2023-02-06 00:28:53 PST

<rdar://problem/105072144>

Comment 2 Myles C. Maxfield 2023-02-06 01:44:41 PST

Pull request: https://github.com/WebKit/WebKit/pull/9672

Comment 3 EWS 2023-02-06 16:52:33 PST

Committed 259925@main (d91e1e789dfe): <https://commits.webkit.org/259925@main>

Reviewed commits have been landed. Closing PR #9672 and removing active labels.