Stephen Adams
235ff47a07
Change-Id: I08dd527bcfd3b4ed97d0c57a877c64ff0ec49ade Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196460 Reviewed-by: Stephen Adams <sra@google.com> Commit-Queue: Stephen Adams <sra@google.com>
126 lines
3.4 KiB
Dart
126 lines
3.4 KiB
Dart
// 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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// 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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// ignore_for_file: library_prefixes
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import '../../BigIntParsePrint/dart/BigIntParsePrint.dart'
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deferred as lib_BigIntParsePrint;
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import '../../ListCopy/dart/ListCopy.dart' deferred as lib_ListCopy;
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import '../../MD5/dart/md5.dart' deferred as lib_MD5;
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import '../../RuntimeType/dart/RuntimeType.dart' deferred as lib_RuntimeType;
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import '../../SHA1/dart/sha1.dart' deferred as lib_SHA1;
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import '../../SHA256/dart/sha256.dart' deferred as lib_SHA256;
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import '../../SkeletalAnimation/dart/SkeletalAnimation.dart'
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deferred as lib_SkeletalAnimation;
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import '../../SkeletalAnimationSIMD/dart/SkeletalAnimationSIMD.dart'
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deferred as lib_SkeletalAnimationSIMD;
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import '../../TypedDataDuplicate/dart/TypedDataDuplicate.dart'
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deferred as lib_TypedDataDuplicate;
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import '../../Utf8Decode/dart/Utf8Decode.dart' deferred as lib_Utf8Decode;
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import '../../Utf8Encode/dart/Utf8Encode.dart' deferred as lib_Utf8Encode;
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class Lib {
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final Future Function() load;
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final void Function() main;
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Lib(this.load, this.main);
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}
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final Map<String, Lib> benchmarks = {
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'ListCopy': Lib(
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lib_ListCopy.loadLibrary,
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() => lib_ListCopy.main(),
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),
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'BigIntParsePrint': Lib(
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lib_BigIntParsePrint.loadLibrary,
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() => lib_BigIntParsePrint.main(),
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),
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'MD5': Lib(
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lib_MD5.loadLibrary,
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() => lib_MD5.main(),
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),
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'RuntimeType': Lib(
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lib_RuntimeType.loadLibrary,
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() => lib_RuntimeType.main(),
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),
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'SHA1': Lib(
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lib_SHA1.loadLibrary,
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() => lib_SHA1.main(),
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),
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'SHA256': Lib(
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lib_SHA256.loadLibrary,
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() => lib_SHA256.main(),
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),
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'SkeletalAnimation': Lib(
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lib_SkeletalAnimation.loadLibrary,
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() => lib_SkeletalAnimation.main(),
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),
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'SkeletalAnimationSIMD': Lib(
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lib_SkeletalAnimationSIMD.loadLibrary,
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() => lib_SkeletalAnimationSIMD.main(),
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),
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'TypedDataDuplicate': Lib(
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lib_TypedDataDuplicate.loadLibrary,
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() => lib_TypedDataDuplicate.main(),
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),
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'Utf8Decode': Lib(
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lib_Utf8Decode.loadLibrary,
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() => lib_Utf8Decode.main([]),
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),
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'Utf8Encode': Lib(
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lib_Utf8Encode.loadLibrary,
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() => lib_Utf8Encode.main([]),
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),
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};
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void main(List<String> originalArguments) async {
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final 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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final 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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final preload = args.remove('--preload');
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List<Lib> libs = [];
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for (final name in args.toList()) {
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final lib = benchmarks[name];
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if (lib == null) {
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print("Unknown benchmark: '$name'");
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} else {
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libs.add(lib);
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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 (libs.isEmpty) libs = benchmarks.values.toList();
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if (preload) {
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for (final lib in libs) {
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await lib.load();
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}
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}
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for (var i = 0; i < repeats; i++) {
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for (final lib in libs) {
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if (!preload) await lib.load();
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lib.main();
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}
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}
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}
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