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[dart2js] add facade for kernel_strategy

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Change-Id: I71681bd8d3e6d06aeedd3a8dfc94bbc47fa8fbd1
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/262741
Reviewed-by: Nate Biggs <natebiggs@google.com>
This commit is contained in:
Sigmund Cherem 2022-10-14 03:13:52 +00:00 committed by Commit Queue
parent 6843d6e5be
commit b5bb9f84a1
3 changed files with 23 additions and 3 deletions
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3
pkg/compiler/lib/src/compiler.dart
View file

@ -24,6 +24,7 @@ import 'compiler_interfaces.dart'
show
CompilerDeferredLoadingFacade,
CompilerDiagnosticsFacade,
CompilerKernelStrategyFacade,
CompilerTypeInferenceFacade;
import 'deferred_load/deferred_load.dart' show DeferredLoadTask;
import 'deferred_load/output_unit.dart' show OutputUnitData;
@ -78,6 +79,7 @@ class Compiler
implements
CompilerDiagnosticsFacade,
CompilerDeferredLoadingFacade,
CompilerKernelStrategyFacade,
CompilerTypeInferenceFacade {
@override
final Measurer measurer;
@ -137,6 +139,7 @@ class Compiler
GenericTask selfTask;
GenericTask enqueueTask;
@override
DeferredLoadTask deferredLoadTask;
DumpInfoTask dumpInfoTask;
SerializationTask serializationTask;

16
pkg/compiler/lib/src/compiler_interfaces.dart
View file

@ -9,6 +9,7 @@ library compiler.src.compiler_interfaces;
import '../compiler_api.dart' show CompilerOutput, Diagnostic;
import 'common/tasks.dart' show Measurer;
import 'deferred_load/deferred_load.dart' show DeferredLoadTask;
import 'deferred_load/program_split_constraints/nodes.dart' show ConstraintData;
import 'diagnostics/diagnostic_listener.dart' show DiagnosticMessage;
import 'diagnostics/diagnostic_listener.dart' show DiagnosticReporter;
@ -64,3 +65,18 @@ abstract class CompilerDiagnosticsFacade {
SourceSpan spanFromSpannable(Spannable spannable, Entity? currentElement);
}
/// Subset of [Compiler] needed by kernel strategy
///
/// See definitions on [Compiler] for documentation.
abstract class CompilerKernelStrategyFacade {
bool get compilationFailed;
Measurer get measurer;
DiagnosticReporter get reporter;
Map<Entity, WorldImpact> get impactCache;
CompilerOptions get options;
KernelFrontendStrategyForDeferredLoading get frontendStrategy;
CompilerOutput get outputProvider;
ConstraintData? get programSplitConstraintsData;
DeferredLoadTask get deferredLoadTask;
}

7
pkg/compiler/lib/src/kernel/kernel_strategy.dart
View file

@ -13,7 +13,7 @@ import '../common/elements.dart';
import '../common/names.dart' show Uris;
import '../common/tasks.dart';
import '../common/work.dart';
import '../compiler.dart';
import '../compiler_interfaces.dart';
import '../deferred_load/deferred_load.dart' show DeferredLoadTask;
import '../elements/entities.dart';
import '../enqueue.dart';
@ -134,7 +134,7 @@ class KernelFrontendStrategy
}
ResolutionEnqueuer createResolutionEnqueuer(
CompilerTask task, Compiler compiler) {
CompilerTask task, CompilerKernelStrategyFacade compiler) {
RuntimeTypesNeedBuilder rtiNeedBuilder = _createRuntimeTypesNeedBuilder();
BackendImpacts impacts = BackendImpacts(commonElements, compiler.options);
final nativeBasicData = _elementMap.nativeBasicData;
@ -260,7 +260,8 @@ class KernelFrontendStrategy
KernelToElementMap get elementMap => _elementMap;
/// Creates a [DeferredLoadTask] for the element model used in this strategy.
DeferredLoadTask createDeferredLoadTask(Compiler compiler) =>
DeferredLoadTask createDeferredLoadTask(
CompilerDeferredLoadingFacade compiler) =>
DeferredLoadTask(compiler, _elementMap);
/// Computes the main function from [mainLibrary] adding additional world