Rintaro Ishizaki 606b551f87 [SourceKit] Fix a crash in SwiftDocumentStructureWalker::getObjCSelectorName() ...

SourceKit document structure request used to crash if if there's inititalizer
with single named parameter with `@IBAction` attribute.

This used to happen because
ConstructorDecl::isObjCZeroParameterWithLongSelector() requires
interface type of the parameter but the constructor doesn't have it at
this stage.

This change fixes that by not vending ObjC name for
constructor or destructors.

rdar://problem/47426948

2019-01-25 17:10:52 -08:00

81 KiB

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