protected PEModuleBuilder(
TCompilation compilation,
TSourceModuleSymbol sourceModule,
Cci.ModulePropertiesForSerialization serializationProperties,
IEnumerable <ResourceDescription> manifestResources,
OutputKind outputKind,
EmitOptions emitOptions,
TModuleCompilationState compilationState)
{
Debug.Assert(sourceModule != null);
Debug.Assert(serializationProperties != null);
_compilation = compilation;
_sourceModule = sourceModule;
_serializationProperties = serializationProperties;
this.ManifestResources = manifestResources;
_outputKind = outputKind;
_emitOptions = emitOptions;
this.CompilationState = compilationState;
if (compilation.IsCaseSensitive)
{
_debugDocuments = new ConcurrentDictionary <string, Cci.DebugSourceDocument>(StringComparer.Ordinal);
}
else
{
_debugDocuments = new ConcurrentDictionary <string, Cci.DebugSourceDocument>(StringComparer.OrdinalIgnoreCase);
}
}
public EEAssemblyBuilder(
SourceAssemblySymbol sourceAssembly,
EmitOptions emitOptions,
Cci.ModulePropertiesForSerialization serializationProperties,
ImmutableArray <NamedTypeSymbol> additionalTypes,
Func <NamedTypeSymbol, NamedTypeSymbol> getDynamicOperationContextType,
CompilationTestData?testData
)
: base(
sourceAssembly,
emitOptions,
outputKind: OutputKind.DynamicallyLinkedLibrary,
serializationProperties: serializationProperties,
manifestResources: SpecializedCollections.EmptyEnumerable <ResourceDescription>(),
additionalTypes: additionalTypes
)
{
_getDynamicOperationContextType = getDynamicOperationContextType;
if (testData != null)
{
this.SetMethodTestData(testData.Methods);
testData.Module = this;
}
}
public PEAssemblyBuilderBase(
SourceAssemblySymbol sourceAssembly,
EmitOptions emitOptions,
OutputKind outputKind,
Cci.ModulePropertiesForSerialization serializationProperties,
IEnumerable <ResourceDescription> manifestResources,
ImmutableArray <NamedTypeSymbol> additionalTypes
)
: base(
(SourceModuleSymbol)sourceAssembly.Modules[0],
emitOptions,
outputKind,
serializationProperties,
manifestResources
)
{
Debug.Assert(sourceAssembly is object);
_sourceAssembly = sourceAssembly;
_additionalTypes = additionalTypes.NullToEmpty();
_metadataName =
(emitOptions.OutputNameOverride == null)
? sourceAssembly.MetadataName
: FileNameUtilities.ChangeExtension(
emitOptions.OutputNameOverride,
extension: null
);
AssemblyOrModuleSymbolToModuleRefMap.Add(sourceAssembly, this);
}
public PEDeltaAssemblyBuilder(
SourceAssemblySymbol sourceAssembly,
EmitOptions emitOptions,
OutputKind outputKind,
Cci.ModulePropertiesForSerialization serializationProperties,
IEnumerable <ResourceDescription> manifestResources,
EmitBaseline previousGeneration,
IEnumerable <SemanticEdit> edits,
Func <ISymbol, bool> isAddedSymbol)
: base(sourceAssembly, emitOptions, outputKind, serializationProperties, manifestResources, additionalTypes: ImmutableArray <NamedTypeSymbol> .Empty)
{
var initialBaseline = previousGeneration.InitialBaseline;
var context = new EmitContext(this, null, new DiagnosticBag(), metadataOnly: false, includePrivateMembers: true);
// Hydrate symbols from initial metadata. Once we do so it is important to reuse these symbols across all generations,
// in order for the symbol matcher to be able to use reference equality once it maps symbols to initial metadata.
var metadataSymbols = GetOrCreateMetadataSymbols(initialBaseline, sourceAssembly.DeclaringCompilation);
var metadataDecoder = (MetadataDecoder)metadataSymbols.MetadataDecoder;
var metadataAssembly = (PEAssemblySymbol)metadataDecoder.ModuleSymbol.ContainingAssembly;
var matchToMetadata = new CSharpSymbolMatcher(metadataSymbols.AnonymousTypes, metadataSymbols.SynthesizedDelegates, sourceAssembly, context, metadataAssembly);
CSharpSymbolMatcher?matchToPrevious = null;
if (previousGeneration.Ordinal > 0)
{
RoslynDebug.AssertNotNull(previousGeneration.Compilation);
RoslynDebug.AssertNotNull(previousGeneration.PEModuleBuilder);
var previousAssembly = ((CSharpCompilation)previousGeneration.Compilation).SourceAssembly;
var previousContext = new EmitContext((PEModuleBuilder)previousGeneration.PEModuleBuilder, null, new DiagnosticBag(), metadataOnly: false, includePrivateMembers: true);
matchToPrevious = new CSharpSymbolMatcher(
previousGeneration.AnonymousTypeMap,
previousGeneration.SynthesizedDelegates,
sourceAssembly: sourceAssembly,
sourceContext: context,
otherAssembly: previousAssembly,
otherContext: previousContext,
otherSynthesizedMembersOpt: previousGeneration.SynthesizedMembers);
}
_previousDefinitions = new CSharpDefinitionMap(edits, metadataDecoder, matchToMetadata, matchToPrevious);
_previousGeneration = previousGeneration;
_changes = new CSharpSymbolChanges(_previousDefinitions, edits, isAddedSymbol);
// Workaround for https://github.com/dotnet/roslyn/issues/3192.
// When compiling state machine we stash types of awaiters and state-machine hoisted variables,
// so that next generation can look variables up and reuse their slots if possible.
//
// When we are about to allocate a slot for a lifted variable while compiling the next generation
// we map its type to the previous generation and then check the slot types that we stashed earlier.
// If the variable type matches we reuse it. In order to compare the previous variable type with the current one
// both need to be completely lowered (translated). Standard translation only goes one level deep.
// Generic arguments are not translated until they are needed by metadata writer.
//
// In order to get the fully lowered form we run the type symbols of stashed variables through a deep translator
// that translates the symbol recursively.
_deepTranslator = new CSharpSymbolMatcher.DeepTranslator(sourceAssembly.GetSpecialType(SpecialType.System_Object));
}
internal PENetModuleBuilder(
SourceModuleSymbol sourceModule,
EmitOptions emitOptions,
Cci.ModulePropertiesForSerialization serializationProperties,
IEnumerable <ResourceDescription> manifestResources)
: base(sourceModule, emitOptions, OutputKind.NetModule, serializationProperties, manifestResources)
{
}
public PEAssemblyBuilder(
SourceAssemblySymbol sourceAssembly,
EmitOptions emitOptions,
OutputKind outputKind,
Cci.ModulePropertiesForSerialization serializationProperties,
IEnumerable <ResourceDescription> manifestResources)
: base(sourceAssembly, emitOptions, outputKind, serializationProperties, manifestResources, ImmutableArray <NamedTypeSymbol> .Empty)
{
}
protected PEModuleBuilder(
TCompilation compilation,
TSourceModuleSymbol sourceModule,
Cci.ModulePropertiesForSerialization serializationProperties,
IEnumerable <ResourceDescription> manifestResources,
OutputKind outputKind,
EmitOptions emitOptions,
TModuleCompilationState compilationState)
: base(manifestResources, emitOptions, outputKind, serializationProperties, compilation)
{
Debug.Assert(sourceModule != null);
Debug.Assert(serializationProperties != null);
Compilation = compilation;
SourceModule = sourceModule;
this.CompilationState = compilationState;
}
public CommonPEModuleBuilder(
IEnumerable <ResourceDescription> manifestResources,
EmitOptions emitOptions,
OutputKind outputKind,
Cci.ModulePropertiesForSerialization serializationProperties,
Compilation compilation)
{
Debug.Assert(manifestResources != null);
Debug.Assert(serializationProperties != null);
Debug.Assert(compilation != null);
ManifestResources = manifestResources;
DebugDocumentsBuilder = new DebugDocumentsBuilder(compilation.Options.SourceReferenceResolver, compilation.IsCaseSensitive);
OutputKind = outputKind;
SerializationProperties = serializationProperties;
_methodBodyMap = new ConcurrentDictionary <IMethodSymbol, Cci.IMethodBody>(ReferenceEqualityComparer.Instance);
DebugInformationFormat = emitOptions.DebugInformationFormat;
}
