mirror of
https://github.com/dart-lang/sdk
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78 lines
2.5 KiB
Dart
78 lines
2.5 KiB
Dart
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// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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//
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// @dart=2.10
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//
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// A benchmark that contains several other benchmarks.
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//
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// With no arguments, run all benchmarks once.
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// With arguments, run only the specified benchmarks in command-line order.
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//
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// -N: run benchmarks N times, defaults to once.
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import '../../ListCopy/dart/ListCopy.dart' as lib_ListCopy;
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import '../../BigIntParsePrint/dart/BigIntParsePrint.dart'
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as lib_BigIntParsePrint;
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import '../../MD5/dart/md5.dart' as lib_MD5;
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import '../../RuntimeType/dart/RuntimeType.dart' as lib_RuntimeType;
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import '../../SHA1/dart/sha1.dart' as lib_SHA1;
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import '../../SHA256/dart/sha256.dart' as lib_SHA256;
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import '../../SkeletalAnimation/dart/SkeletalAnimation.dart'
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as lib_SkeletalAnimation;
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import '../../SkeletalAnimationSIMD/dart/SkeletalAnimationSIMD.dart'
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as lib_SkeletalAnimationSIMD;
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import '../../TypedDataDuplicate/dart/TypedDataDuplicate.dart'
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as lib_TypedDataDuplicate;
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import '../../Utf8Decode/dart/Utf8Decode.dart' as lib_Utf8Decode;
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import '../../Utf8Encode/dart/Utf8Encode.dart' as lib_Utf8Encode;
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final Map<String, Function()> benchmarks = {
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'ListCopy': lib_ListCopy.main,
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'BigIntParsePrint': lib_BigIntParsePrint.main,
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'MD5': lib_MD5.main,
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'RuntimeType': lib_RuntimeType.main,
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'SHA1': lib_SHA1.main,
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'SHA256': lib_SHA256.main,
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'SkeletalAnimation': lib_SkeletalAnimation.main,
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'SkeletalAnimationSIMD': lib_SkeletalAnimationSIMD.main,
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'TypedDataDuplicate': lib_TypedDataDuplicate.main,
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'Utf8Decode': () => lib_Utf8Decode.main([]),
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'Utf8Encode': () => lib_Utf8Encode.main([]),
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};
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main(List<String> originalArguments) {
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List<String> args = List.of(originalArguments);
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int repeats = 1;
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for (final arg in args.toList()) {
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int count = int.tryParse(arg);
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if (count != null && count < 0) {
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repeats = 0 - count;
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args.remove(arg);
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}
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}
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List<Function()> mains = [];
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for (final name in args.toList()) {
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final function = benchmarks[name];
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if (function == null) {
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print("Unknown benchmark: '$name'");
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} else {
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mains.add(function);
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args.remove(name);
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}
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}
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if (args.isNotEmpty) return; // We will have printed an error.
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if (mains.isEmpty) mains = benchmarks.values.toList();
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for (var i = 0; i < repeats; i++) {
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for (final function in mains) {
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function();
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}
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}
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}
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