Mayank Patke
c878108cc8
All non-pubspec changes generated by `dart format pkg/compiler`. Change-Id: Iadaa70974816d96ccb47813fe72d5a2bb83d6bda Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/400181 Reviewed-by: Nate Biggs <natebiggs@google.com> Commit-Queue: Mayank Patke <fishythefish@google.com>
75 lines
2.2 KiB
Dart
75 lines
2.2 KiB
Dart
// Copyright (c) 2018, 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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import 'package:expect/async_helper.dart';
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import 'package:expect/expect.dart';
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import 'package:compiler/src/compiler.dart';
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import 'package:compiler/src/elements/entities.dart';
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import 'package:compiler/src/js_model/js_world.dart' show JClosedWorld;
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import 'package:compiler/src/util/memory_compiler.dart';
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const Map<String, String> MEMORY_SOURCE_FILES = const {
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'main.dart': r"""
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int method(String arg) => arg.length;
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@pragma('dart2js:noInline')
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int methodNoInline(String arg) => arg.length;
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@pragma('dart2js:tryInline')
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int methodTryInline(String arg) {
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return arg.length;
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}
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void main(List<String> args) {
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print(method(args[0]));
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print(method('bar'));
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print(methodNoInline(args[0]));
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print(methodNoInline('bar'));
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print(methodTryInline(args[0]));
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print(methodTryInline('bar'));
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}
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""",
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};
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main() {
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asyncTest(() async {
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await runTest();
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});
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}
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runTest() async {
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CompilationResult result = await runCompiler(
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memorySourceFiles: MEMORY_SOURCE_FILES,
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);
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Compiler compiler = result.compiler!;
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JClosedWorld closedWorld = compiler.backendClosedWorldForTesting!;
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Expect.isFalse(compiler.compilationFailed, 'Unsuccessful compilation');
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void test(
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String name, {
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bool expectNoInline = false,
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bool expectTryInline = false,
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}) {
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LibraryEntity mainApp = closedWorld.elementEnvironment.mainLibrary!;
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final method =
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closedWorld.elementEnvironment.lookupLibraryMember(mainApp, name)
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as FunctionEntity;
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Expect.isNotNull(method, "Cannot find method '$name'");
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Expect.equals(
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expectNoInline,
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closedWorld.annotationsData.hasNoInline(method),
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"Unexpected annotation of 'noInline' on '$method'.",
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);
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Expect.equals(
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expectTryInline,
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closedWorld.annotationsData.hasTryInline(method),
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"Unexpected annotation of 'tryInline' on '$method'.",
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);
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}
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test('method');
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test('methodNoInline', expectNoInline: true);
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test('methodTryInline', expectTryInline: true);
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}
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