Ben Barham 8569c8a51b [Refactoring] Avoid redeclarations or shadowing in async refactored code ...

When converting a call or function, rename declarations such that
redeclaration errors and shadowing are avoided. In some cases this will
be overly conservative, but since any renamed variable can be fixed with
edit all in scope, this is preferred over causing redeclaration errors
or possible shadowing.

Resolves rdar://73973517

2021-05-13 17:48:41 +10:00

227 KiB

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