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34 lines
970 B
Swift
34 lines
970 B
Swift
//===--- XorLoop.swift ----------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2021 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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import TestsUtils
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public let benchmarks =
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BenchmarkInfo(
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name: "XorLoop",
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runFunction: run_XorLoop,
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tags: [.validation])
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@inline(never)
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public func run_XorLoop(_ n: Int) {
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for _ in 1...5*n {
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let size = 100000
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let ref_result = 47813324
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var x = [Int](repeating: 0xA05FD, count: size)
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for i in 0..<size {
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x[i] = x[i] ^ 12345678
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}
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let res = x[10]+x[100]+x[1000]+x[10000]
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check(res == ref_result)
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}
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}
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