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Unified Diff: pkg/fletchc/lib/incremental/caching_compiler.dart

Issue 1659163007: Rename fletch -> dartino (Closed) Base URL: https://github.com/dartino/sdk.git@master
Patch Set: address comments Created 4 years, 11 months ago
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Index: pkg/fletchc/lib/incremental/caching_compiler.dart
diff --git a/pkg/fletchc/lib/incremental/caching_compiler.dart b/pkg/fletchc/lib/incremental/caching_compiler.dart
deleted file mode 100644
index f2891c889e8a8fa2091725a0e07376902bc72272..0000000000000000000000000000000000000000
--- a/pkg/fletchc/lib/incremental/caching_compiler.dart
+++ /dev/null
@@ -1,137 +0,0 @@
-// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-part of fletchc_incremental;
-
-/// Do not call this method directly. It will be made private.
-// TODO(ahe): Make this method private.
-Future<CompilerImpl> reuseCompiler(
- {CompilerDiagnostics diagnosticHandler,
- CompilerInput inputProvider,
- CompilerOutput outputProvider,
- List<String> options: const [],
- CompilerImpl cachedCompiler,
- Uri libraryRoot,
- Uri nativesJson,
- Uri packageConfig,
- Uri fletchVm,
- bool packagesAreImmutable: false,
- Map<String, dynamic> environment,
- ReuseLibrariesFunction reuseLibraries,
- String platform,
- Uri base,
- IncrementalCompiler incrementalCompiler}) async {
- UserTag oldTag = new UserTag('_reuseCompiler').makeCurrent();
- // if (libraryRoot == null) {
- // throw 'Missing libraryRoot';
- // }
- if (inputProvider == null) {
- throw 'Missing inputProvider';
- }
- if (inputProvider is SourceFileProvider && base != null) {
- inputProvider.cwd = base;
- }
- if (diagnosticHandler == null) {
- throw 'Missing diagnosticHandler';
- }
- if (outputProvider == null) {
- outputProvider = new OutputProvider();
- }
- if (environment == null) {
- environment = {};
- }
- CompilerImpl compiler = cachedCompiler;
- if (compiler == null ||
- (libraryRoot != null && compiler.libraryRoot != libraryRoot) ||
- !compiler.hasIncrementalSupport ||
- compiler.hasCrashed ||
- compiler.enqueuer.resolution.hasEnqueuedReflectiveElements ||
- compiler.deferredLoadTask.isProgramSplit) {
- if (compiler != null && compiler.hasIncrementalSupport) {
- if (compiler.hasCrashed) {
- throw new IncrementalCompilationFailed(
- "Unable to reuse compiler due to crash");
- } else if (compiler.enqueuer.resolution.hasEnqueuedReflectiveElements) {
- throw new IncrementalCompilationFailed(
- "Unable to reuse compiler due to dart:mirrors");
- } else if (compiler.deferredLoadTask.isProgramSplit) {
- throw new IncrementalCompilationFailed(
- "Unable to reuse compiler due to deferred loading");
- } else {
- throw new IncrementalCompilationFailed(
- "Unable to reuse compiler");
- }
- }
- oldTag.makeCurrent();
- FletchCompiler fletchCompiler = new FletchCompiler(
- provider: inputProvider,
- outputProvider: outputProvider,
- handler: diagnosticHandler,
- libraryRoot: libraryRoot,
- nativesJson: nativesJson,
- packageConfig: packageConfig,
- fletchVm: fletchVm,
- options: options,
- environment: environment,
- platform: platform,
- incrementalCompiler: incrementalCompiler);
- compiler = await fletchCompiler.backdoor.compilerImplementation;
- return compiler;
- } else {
- for (final task in compiler.tasks) {
- if (task.watch != null) {
- task.watch.reset();
- }
- }
- compiler
- ..userOutputProvider = outputProvider
- ..provider = inputProvider
- ..handler = diagnosticHandler
- ..enqueuer.resolution.queueIsClosed = false
- ..enqueuer.resolution.hasEnqueuedReflectiveElements = false
- ..enqueuer.resolution.hasEnqueuedReflectiveStaticFields = false
- ..enqueuer.codegen.queueIsClosed = false
- ..enqueuer.codegen.hasEnqueuedReflectiveElements = false
- ..enqueuer.codegen.hasEnqueuedReflectiveStaticFields = false
- ..compilationFailed = false;
-
- if (reuseLibraries == null) {
- reuseLibraries = (Iterable<LibraryElement> libraries) async {
- return libraries.where((LibraryElement library) {
- return library.isPlatformLibrary ||
- (packagesAreImmutable && library.isPackageLibrary);
- });
- };
- }
- return compiler.libraryLoader.resetLibraries(reuseLibraries).then((_) {
- oldTag.makeCurrent();
- return compiler;
- });
- }
-}
-
-/// Helper class to collect sources.
-class StringEventSink implements EventSink<String> {
- List<String> data = <String>[];
-
- final Function onClose;
-
- StringEventSink(this.onClose);
-
- void add(String event) {
- if (data == null) throw 'StringEventSink is closed.';
- data.add(event);
- }
-
- void addError(errorEvent, [StackTrace stackTrace]) {
- throw 'addError($errorEvent, $stackTrace)';
- }
-
- void close() {
- if (data != null) {
- onClose(data.join());
- data = null;
- }
- }
-}
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