[6.3][DeclChecker] Skip contextualization of initializers associated with … #86097
+43
−0
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…property wrapped variables
Explanation:
Fixes a double-contextualization that results in an assert because properties with property wrappers have the same initializer in two places - original property (which becomes computed) and backing storage property - that's where the initializer is copied.
Contextualization of the fully type-checked initializer should happen as part of backing storage property processing by the declaration checker.
Resolves: rdar://163562182
Main branch PR: [DeclChecker] Skip contextualization of initializers associated with … #86024
Risk: Low. Affects only specific situations with property wrappers with extra arguments that require non-exhaustive rethrows checking.
Reviewed By: @hborla
Testing: Added new test-cases to the suite.
(cherry picked from commit 5e815b9)