Bug 212873

Summary: Fix GC tests using GCObservation
Product: WebKit Reporter: Yusuke Suzuki <ysuzuki>
Component: DOMAssignee: Yusuke Suzuki <ysuzuki>
Status: NEW ---    
Severity: Normal    
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Yusuke Suzuki 2020-06-06 19:57:37 PDT
The way these tests are written is not taking care of conservative GC. We should fix them.
And we can remove GCObservation from the tree since ECMAScript WeakRef can offer the same functionality!