public void Compile()
{
if (_compilation == null)
{
ImmutableModel coreModel = MetaInstance.MModel;
string text = File.ReadAllText(_inputFilePath);
var tree = MetaSyntaxTree.ParseText(text, path: _inputFilePath);
BinderFlags binderFlags = BinderFlags.IgnoreAccessibility;
if (_compileMetaModelCore)
{
BinderFlags binderFlags2 = BinderFlags.IgnoreMetaLibraryDuplicatedTypes;
binderFlags = binderFlags.UnionWith(binderFlags2);
}
MetaCompilationOptions options = new MetaCompilationOptions(MetaLanguage.Instance, OutputKind.NetModule, deterministic: true, concurrentBuild: true,
topLevelBinderFlags: binderFlags);
//MetaCompilationOptions options = new MetaCompilationOptions(MetaLanguage.Instance, OutputKind.NetModule, deterministic: true, concurrentBuild: false);
var compilation = MetaCompilation.
Create("MetaModelCompilation").
AddSyntaxTrees(tree).
AddReferences(
ModelReference.CreateFromModel(coreModel)
).
WithOptions(options);
Interlocked.CompareExchange(ref _compilation, compilation, null);
}
_compilation.ForceComplete();
}
/// <summary>
/// Creates a new compilation that can be used in scripting.
/// </summary>
public static MetaCompilation CreateScriptCompilation(
string assemblyName,
SyntaxTree syntaxTree = null,
IEnumerable <MetadataReference> references = null,
MetaCompilationOptions options = null,
MetaCompilation previousScriptCompilation = null,
Type returnType = null,
Type globalsType = null)
{
CheckSubmissionOptions(options);
ValidateScriptCompilationParameters(previousScriptCompilation, returnType, ref globalsType);
return(Create(
assemblyName,
options?.WithReferencesSupersedeLowerVersions(true) ?? s_defaultSubmissionOptions,
(syntaxTree != null) ? new[] { syntaxTree } : NoSyntaxTrees,
references,
previousScriptCompilation,
returnType,
globalsType,
isSubmission: true));
}
private static MetaCompilation Create(
string assemblyName,
MetaCompilationOptions options,
IEnumerable <SyntaxTree> syntaxTrees,
IEnumerable <MetadataReference> references,
MetaCompilation previousSubmission,
Type returnType,
Type hostObjectType,
bool isSubmission)
{
Debug.Assert(options != null);
Debug.Assert(!isSubmission || options.ReferencesSupersedeLowerVersions);
var compilation = new MetaCompilation(
assemblyName,
options,
references,
previousSubmission,
returnType,
hostObjectType,
isSubmission,
referenceManager: null,
reuseReferenceManager: false,
syntaxAndDeclarations: new SyntaxAndDeclarationManager(
ImmutableArray <SyntaxTree> .Empty,
options.ScriptClassName,
options.SourceReferenceResolver,
options.Language,
isSubmission,
state: null));
if (syntaxTrees != null)
{
compilation = compilation.AddSyntaxTrees(syntaxTrees);
}
return(compilation);
}
protected MetaCompilation(string assemblyName, MetaCompilationOptions options, IEnumerable <MetadataReference> references, MetaCompilation previousSubmission, Type submissionReturnType, Type hostObjectType, bool isSubmission, ReferenceManager referenceManager, bool reuseReferenceManager, SyntaxAndDeclarationManager syntaxAndDeclarations, AsyncQueue <CompilationEvent> eventQueue = null)
: base(assemblyName, options, references, previousSubmission, submissionReturnType, hostObjectType, isSubmission, referenceManager, reuseReferenceManager, syntaxAndDeclarations, eventQueue)
{
}