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b12d844fcc
Since we have `repairViaOptionalUnwrap`, let's use that to fix argument/parameter mismatches instead of doing ad-hoc matching.
13 lines
297 B
Swift
13 lines
297 B
Swift
// RUN: %target-typecheck-verify-swift
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protocol P {
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associatedtype A
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}
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func foo<T: P>(_: () throws -> T) -> T.A? { // expected-note {{where 'T' = 'Never'}}
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fatalError()
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}
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let _ = foo() {fatalError()} & nil
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// expected-error@-1 {{global function 'foo' requires that 'Never' conform to 'P'}}
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