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14 lines
367 B
Swift
14 lines
367 B
Swift
// RUN: %target-swift-frontend %s -emit-ir
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// https://github.com/apple/swift/issues/45914
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extension Collection where Self.Iterator.Element: Equatable {
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func count<T: Equatable>(of element: T) -> Int where T == Self.Iterator.Element {
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return self.reduce(0) {
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sum, e in
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let isSame: Int = (e == element ? 1 : 0)
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return sum + isSame
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}
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}
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}
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