llvm-project

321a7c3c - [alpha.webkit.NoUnretainedMemberChecker] Only check @property when @implementation is seen (#159947)

[alpha.webkit.NoUnretainedMemberChecker] Only check @property when @implementation is seen (#159947) A @interface declaration with a raw pointer @property does not necessarily mean it synthesizes ivar of that type. To determine whether such a synthesis happens or not, we must wait for @implementation to appear. So this PR makes the checker only validate @property then.