1844861 - `GPUCompilationInfo` and `GPUCompilationMessage` should be marked as `Serializable`

Status: NEW

(Core :: Graphics: WebGPU, defect, P2)

Comment 1

[Erich Gubler [:ErichDonGubler]]

Attachment: WIP: Bug 1844861: feat(webgpu): mark `GPUCompilation{Info,Message} as `Serializable` r=#webgpu-reviewers

Depends on D184261

Comment 2

[Erich Gubler [:ErichDonGubler]]

I have attached a WIP patch that anyone who ends up assigned to this may commandeer. I believe the remaining work to resolve this is "only" to implement the ReadStructuredClone and WriteStructuredClone methods for these data structures.

Comment 3

[Erich Gubler [:ErichDonGubler]]

There's no need to depend on bug 1696219 here, since that ticket represents only a frustration with diagnostics, not that adding an SCTAG_* variant is actually blocked. Just updated the WIP patch here to include that knowledge.

Re-triaging as P2, since this is required functionality for eventual shipping of an MVP of WebGPU.