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23 lines
501 B
Swift
23 lines
501 B
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-build-swift %s -o %t/a.out
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// RUN: %target-codesign %t/a.out
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// RUN: %target-run %t/a.out | %FileCheck %s
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// REQUIRES: executable_test
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// REQUIRES: objc_interop
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import Foundation
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let array = NSMutableArray()
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for _ in 0..<1000 {
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array.insert(NSObject(), at: 0)
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}
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// Check that this does not crash because of an over-release of the array content.
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_ = (array as! [NSObject]).prefix(3)
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_ = (array as! [NSObject]).prefix(3)
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// CHECK: done
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print("done")
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