//===--- StringWalk.swift -------------------------------------*- swift -*-===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 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
//
//===----------------------------------------------------------------------===//

////////////////////////////////////////////////////////////////////////////////
// WARNING: This file is manually generated from .gyb template and should not
// be directly modified. Instead, make changes to StringWalk.swift.gyb and run
// scripts/generate_harness/generate_harness.py to regenerate this file.
////////////////////////////////////////////////////////////////////////////////

//
// Test String iteration performance over a variety of workloads, languages,
// and symbols.
//

import TestsUtils

var count: Int = 0

//
// Helper functionality
//

@inline(never) func count_unicodeScalars(_ s: String.UnicodeScalarView) {
  for _ in s {
    count += 1
  }
}
@inline(never) func count_characters(_ s: String) {
  for _ in s {
    count += 1
  }
}
@inline(never) func count_unicodeScalars_rev(
  _ s: ReversedCollection<String.UnicodeScalarView>
) {
  for _ in s {
    count += 1
  }
}
@inline(never) func count_characters_rev(
  _ s: ReversedCollection<String>
) {
  for _ in s {
    count += 1
  }
}

//
// Workloads
//
let ascii =
  "siebenhundertsiebenundsiebzigtausendsiebenhundertsiebenundsiebzig"
let emoji = "👍👩‍👩‍👧‍👧👨‍👨‍👦‍👦🇺🇸🇨🇦🇲🇽👍🏻👍🏼👍🏽👍🏾👍🏿"
let utf16 = emoji + "the quick brown fox" + String(emoji.reversed() as Array<Character>)

let japanese = "今回のアップデートでSwiftに大幅な改良が施され、安定していてしかも直感的に使うことができるAppleプラットフォーム向けプログラミング言語になりました。"
let chinese = "Swift 是面向 Apple 平台的编程语言，功能强大且直观易用，而本次更新对其进行了全面优化。"
let korean = "이번 업데이트에서는 강력하면서도 직관적인 Apple 플랫폼용 프로그래밍 언어인 Swift를 완벽히 개선하였습니다."
let russian = "в чащах юга жил-был цитрус? да, но фальшивый экземпляр"
let punctuated = "\u{201c}Hello\u{2010}world\u{2026}\u{201d}"
let punctuatedJapanese = "\u{300c}\u{300e}今日は\u{3001}世界\u{3002}\u{300f}\u{300d}"

// A workload that's mostly Latin characters, with occasional emoji
// interspersed. Common for tweets.
let tweet = "Worst thing about working on String is that it breaks *everything*. Asserts, debuggers, and *especially* printf-style debugging 😭"

//
// Benchmarks
//

// Pre-commit benchmark: simple scalar walk
@inline(never)
public func run_StringWalk(_ N: Int) {
  return run_StringWalk_ascii_unicodeScalars(N)
}

// Extended String benchmarks:
let baseMultiplier = 10_000
let unicodeScalarsMultiplier = baseMultiplier
let charactersMultiplier = baseMultiplier / 5


// An extended benchmark suite exercising finer-granularity behavior of our
// Strings.
public var StringWalk = [
  BenchmarkInfo(
    name: "StringWalk",
    runFunction: run_StringWalk,
    tags: [.validation, .api, .String]),


  BenchmarkInfo(
    name: "StringWalk_ascii_unicodeScalars",
    runFunction: run_StringWalk_ascii_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_ascii_characters",
    runFunction: run_StringWalk_ascii_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_ascii_unicodeScalars",
    runFunction: run_CharIteration_ascii_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_ascii_unicodeScalars",
    runFunction: run_CharIndexing_ascii_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_ascii_unicodeScalars_Backwards",
    runFunction: run_StringWalk_ascii_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_ascii_characters_Backwards",
    runFunction: run_StringWalk_ascii_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_ascii_unicodeScalars_Backwards",
    runFunction: run_CharIteration_ascii_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_ascii_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_ascii_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_utf16_unicodeScalars",
    runFunction: run_StringWalk_utf16_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_utf16_characters",
    runFunction: run_StringWalk_utf16_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_utf16_unicodeScalars",
    runFunction: run_CharIteration_utf16_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_utf16_unicodeScalars",
    runFunction: run_CharIndexing_utf16_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_utf16_unicodeScalars_Backwards",
    runFunction: run_StringWalk_utf16_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_utf16_characters_Backwards",
    runFunction: run_StringWalk_utf16_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_utf16_unicodeScalars_Backwards",
    runFunction: run_CharIteration_utf16_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_utf16_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_utf16_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_tweet_unicodeScalars",
    runFunction: run_StringWalk_tweet_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_tweet_characters",
    runFunction: run_StringWalk_tweet_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_tweet_unicodeScalars",
    runFunction: run_CharIteration_tweet_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_tweet_unicodeScalars",
    runFunction: run_CharIndexing_tweet_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_tweet_unicodeScalars_Backwards",
    runFunction: run_StringWalk_tweet_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_tweet_characters_Backwards",
    runFunction: run_StringWalk_tweet_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_tweet_unicodeScalars_Backwards",
    runFunction: run_CharIteration_tweet_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_tweet_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_tweet_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_japanese_unicodeScalars",
    runFunction: run_StringWalk_japanese_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_japanese_characters",
    runFunction: run_StringWalk_japanese_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_japanese_unicodeScalars",
    runFunction: run_CharIteration_japanese_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_japanese_unicodeScalars",
    runFunction: run_CharIndexing_japanese_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_japanese_unicodeScalars_Backwards",
    runFunction: run_StringWalk_japanese_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_japanese_characters_Backwards",
    runFunction: run_StringWalk_japanese_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_japanese_unicodeScalars_Backwards",
    runFunction: run_CharIteration_japanese_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_japanese_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_japanese_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_chinese_unicodeScalars",
    runFunction: run_StringWalk_chinese_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_chinese_characters",
    runFunction: run_StringWalk_chinese_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_chinese_unicodeScalars",
    runFunction: run_CharIteration_chinese_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_chinese_unicodeScalars",
    runFunction: run_CharIndexing_chinese_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_chinese_unicodeScalars_Backwards",
    runFunction: run_StringWalk_chinese_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_chinese_characters_Backwards",
    runFunction: run_StringWalk_chinese_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_chinese_unicodeScalars_Backwards",
    runFunction: run_CharIteration_chinese_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_chinese_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_chinese_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_korean_unicodeScalars",
    runFunction: run_StringWalk_korean_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_korean_characters",
    runFunction: run_StringWalk_korean_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_korean_unicodeScalars",
    runFunction: run_CharIteration_korean_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_korean_unicodeScalars",
    runFunction: run_CharIndexing_korean_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_korean_unicodeScalars_Backwards",
    runFunction: run_StringWalk_korean_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_korean_characters_Backwards",
    runFunction: run_StringWalk_korean_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_korean_unicodeScalars_Backwards",
    runFunction: run_CharIteration_korean_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_korean_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_korean_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_russian_unicodeScalars",
    runFunction: run_StringWalk_russian_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_russian_characters",
    runFunction: run_StringWalk_russian_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_russian_unicodeScalars",
    runFunction: run_CharIteration_russian_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_russian_unicodeScalars",
    runFunction: run_CharIndexing_russian_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_russian_unicodeScalars_Backwards",
    runFunction: run_StringWalk_russian_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_russian_characters_Backwards",
    runFunction: run_StringWalk_russian_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_russian_unicodeScalars_Backwards",
    runFunction: run_CharIteration_russian_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_russian_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_russian_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_punctuated_unicodeScalars",
    runFunction: run_StringWalk_punctuated_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_punctuated_characters",
    runFunction: run_StringWalk_punctuated_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_punctuated_unicodeScalars",
    runFunction: run_CharIteration_punctuated_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_punctuated_unicodeScalars",
    runFunction: run_CharIndexing_punctuated_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_punctuated_unicodeScalars_Backwards",
    runFunction: run_StringWalk_punctuated_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_punctuated_characters_Backwards",
    runFunction: run_StringWalk_punctuated_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_punctuated_unicodeScalars_Backwards",
    runFunction: run_CharIteration_punctuated_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_punctuated_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_punctuated_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_punctuatedJapanese_unicodeScalars",
    runFunction: run_StringWalk_punctuatedJapanese_unicodeScalars,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_punctuatedJapanese_characters",
    runFunction: run_StringWalk_punctuatedJapanese_characters,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_punctuatedJapanese_unicodeScalars",
    runFunction: run_CharIteration_punctuatedJapanese_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_punctuatedJapanese_unicodeScalars",
    runFunction: run_CharIndexing_punctuatedJapanese_unicodeScalars,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "StringWalk_punctuatedJapanese_unicodeScalars_Backwards",
    runFunction: run_StringWalk_punctuatedJapanese_unicodeScalars_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "StringWalk_punctuatedJapanese_characters_Backwards",
    runFunction: run_StringWalk_punctuatedJapanese_characters_Backwards,
    tags: [.api, .String, .skip]),


  BenchmarkInfo(
    name: "CharIteration_punctuatedJapanese_unicodeScalars_Backwards",
    runFunction: run_CharIteration_punctuatedJapanese_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),

  BenchmarkInfo(
    name: "CharIndexing_punctuatedJapanese_unicodeScalars_Backwards",
    runFunction: run_CharIndexing_punctuatedJapanese_unicodeScalars_Backwards,
    tags: [.validation, .api, .String]),
]


@inline(never)
public func run_StringWalk_ascii_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(ascii.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_ascii_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(ascii.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_ascii_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(ascii)
  }
}

@inline(never)
public func run_StringWalk_ascii_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(ascii.reversed())
  }
}


let asciiCharacters = Array(ascii)

@inline(never)
public func run_CharIteration_ascii_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in asciiCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_ascii_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in asciiCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_ascii_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in asciiCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_ascii_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in asciiCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_utf16_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(utf16.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_utf16_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(utf16.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_utf16_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(utf16)
  }
}

@inline(never)
public func run_StringWalk_utf16_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(utf16.reversed())
  }
}


let utf16Characters = Array(utf16)

@inline(never)
public func run_CharIteration_utf16_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in utf16Characters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_utf16_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in utf16Characters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_utf16_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in utf16Characters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_utf16_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in utf16Characters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_tweet_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(tweet.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_tweet_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(tweet.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_tweet_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(tweet)
  }
}

@inline(never)
public func run_StringWalk_tweet_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(tweet.reversed())
  }
}


let tweetCharacters = Array(tweet)

@inline(never)
public func run_CharIteration_tweet_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in tweetCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_tweet_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in tweetCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_tweet_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in tweetCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_tweet_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in tweetCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_japanese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(japanese.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_japanese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(japanese.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_japanese_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(japanese)
  }
}

@inline(never)
public func run_StringWalk_japanese_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(japanese.reversed())
  }
}


let japaneseCharacters = Array(japanese)

@inline(never)
public func run_CharIteration_japanese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in japaneseCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_japanese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in japaneseCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_japanese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in japaneseCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_japanese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in japaneseCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_chinese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(chinese.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_chinese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(chinese.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_chinese_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(chinese)
  }
}

@inline(never)
public func run_StringWalk_chinese_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(chinese.reversed())
  }
}


let chineseCharacters = Array(chinese)

@inline(never)
public func run_CharIteration_chinese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in chineseCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_chinese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in chineseCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_chinese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in chineseCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_chinese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in chineseCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_korean_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(korean.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_korean_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(korean.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_korean_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(korean)
  }
}

@inline(never)
public func run_StringWalk_korean_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(korean.reversed())
  }
}


let koreanCharacters = Array(korean)

@inline(never)
public func run_CharIteration_korean_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in koreanCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_korean_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in koreanCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_korean_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in koreanCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_korean_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in koreanCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_russian_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(russian.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_russian_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(russian.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_russian_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(russian)
  }
}

@inline(never)
public func run_StringWalk_russian_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(russian.reversed())
  }
}


let russianCharacters = Array(russian)

@inline(never)
public func run_CharIteration_russian_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in russianCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_russian_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in russianCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_russian_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in russianCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_russian_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in russianCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_punctuated_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(punctuated.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_punctuated_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(punctuated.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_punctuated_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(punctuated)
  }
}

@inline(never)
public func run_StringWalk_punctuated_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(punctuated.reversed())
  }
}


let punctuatedCharacters = Array(punctuated)

@inline(never)
public func run_CharIteration_punctuated_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_punctuated_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_punctuated_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_punctuated_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}


@inline(never)
public func run_StringWalk_punctuatedJapanese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars(punctuatedJapanese.unicodeScalars)
  }
}

@inline(never)
public func run_StringWalk_punctuatedJapanese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    count_unicodeScalars_rev(punctuatedJapanese.unicodeScalars.reversed())
  }
}


@inline(never)
public func run_StringWalk_punctuatedJapanese_characters(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters(punctuatedJapanese)
  }
}

@inline(never)
public func run_StringWalk_punctuatedJapanese_characters_Backwards(_ N: Int) {
  for _ in 1...charactersMultiplier*N {
    count_characters_rev(punctuatedJapanese.reversed())
  }
}


let punctuatedJapaneseCharacters = Array(punctuatedJapanese)

@inline(never)
public func run_CharIteration_punctuatedJapanese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedJapaneseCharacters {
      for u in c.unicodeScalars {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIteration_punctuatedJapanese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedJapaneseCharacters {
      for u in c.unicodeScalars.reversed() {
        count |= Int(u.value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_punctuatedJapanese_unicodeScalars(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedJapaneseCharacters {
      let s = c.unicodeScalars
      for i in s.indices {
        count |= Int(s[i].value)
      }
    }
  }
}

@inline(never)
public func run_CharIndexing_punctuatedJapanese_unicodeScalars_Backwards(_ N: Int) {
  for _ in 1...unicodeScalarsMultiplier*N {
    for c in punctuatedJapaneseCharacters {
      let s = c.unicodeScalars
      for i in s.indices.reversed() {
        count |= Int(s[i].value)
      }
    }
  }
}