Bug 252763

Summary:	Add functionality to find-feature-flags script to find defines that are only used once
Product:	WebKit	Reporter:	Jasmine <jasmine.mok>
Component:	Tools / Tests	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Jasmine 2023-02-22 11:26:54 PST

It might be useful to know which defines are only used in one file. Knowing such may help us clean up the code and remove any underutilized defines. This PR adds the functionality of printing out single use defines to the find-feature-flags script.

Comment 1 Jasmine 2023-02-22 11:32:22 PST

Pull request: https://github.com/WebKit/WebKit/pull/10530

Comment 2 Radar WebKit Bug Importer 2023-03-01 11:27:16 PST

<rdar://problem/106097055>