| // RUN: %target-typecheck-verify-swift -solver-memory-threshold 32000 |
| // REQUIRES: OS=ios |
| import UIKit |
| class MyViewCell: UITableViewCell { |
| let View1 : UIView = UIView(frame: .zero) |
| let label1 = UILabel(frame: .zero) |
| let label2 = UILabel(frame: .zero) |
| let label3 = UILabel(frame: .zero) |
| required init?(coder aDecoder: NSCoder) { fatalError("no") } |
| override init(style: UITableViewCellStyle, reuseIdentifier: String?) { |
| super.init(style: .default, reuseIdentifier: reuseIdentifier) |
| NSLayoutConstraint.activate([ // expected-error{{expression was too complex to be solved in reasonable time; consider breaking up the expression into distinct sub-expressions}} |
| NSLayoutConstraint(item: View1, attribute: .top, relatedBy: .equal, toItem: label1, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: View1, attribute: .top, relatedBy: .equal, toItem: label2, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: View1, attribute: .top, relatedBy: .equal, toItem: label3, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: View1, attribute: .top, relatedBy: .equal, toItem: label1, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label1, attribute: .top, relatedBy: .equal, toItem: label2, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label1, attribute: .top, relatedBy: .equal, toItem: label3, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label1, attribute: .top, relatedBy: .equal, toItem: label1, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label1, attribute: .top, relatedBy: .equal, toItem: label2, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label2, attribute: .top, relatedBy: .equal, toItem: label3, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label2, attribute: .top, relatedBy: .equal, toItem: label1, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label3, attribute: .top, relatedBy: .equal, toItem: label2, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label3, attribute: .top, relatedBy: .equal, toItem: label3, attribute: .top, multiplier: 1, constant: 1), |
| NSLayoutConstraint(item: label3, attribute: .top, relatedBy: .equal, toItem: label2, attribute: .top, multiplier: 1, constant: 1) |
| ]) |
| } |
| } |