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10c794e568
Extend `ExtraneousArgumentsFailure` to handle enum element pattern mismatches. Resolves: rdar://123466496
17 lines
342 B
Swift
17 lines
342 B
Swift
// RUN: %target-typecheck-verify-swift
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// rdar://107724970 – Make sure we don't crash.
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enum E {
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case e(Int)
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}
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func foo(_ x: E) {
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// https://github.com/apple/swift/issues/65062
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let fn = {
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switch x {
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case E.e(_, _):
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// expected-error@-1 {{tuple pattern has the wrong length for tuple type 'Int'}}
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break
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}
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}
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}
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