ErrorHandling.swift

//===--- ErrorHandling.swift ----------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2021 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//

import TestsUtils

publicletbenchmarks=
BenchmarkInfo(
 name:"ErrorHandling",
 runFunction: run_ErrorHandling,
 tags:[.validation,.exceptions],
 legacyFactor:10)

enumPizzaError:Error{
case Pepperoni, Olives, Anchovy
}

@inline(never)
func doSomething()throws->String{
varsb="pi"
forstrin["z","z","a","?","?","?"]{
 sb += str
if sb =="pizza"{
throwPizzaError.Anchovy
}
}
return sb
}

@inline(never)
publicfunc run_ErrorHandling(_ n:Int){
for_in1...500*n {
do{
 _ =trydoSomething()
}catch _ {

}
}
}