public async Task <IAssembly> CompileAsync(IProject Project, CompilationParameters Parameters)
{
var binder = await Parameters.BinderTask;
var asm = new SyntaxAssembly(Project.Name, new Version(), Parameters.Log,
CBuildHelpers.Instance.CreatePrimitiveBinder32(binder), new TypeNamerBase());
await ParseCompilationUnitsAsync(Project.GetSourceItems(), asm, Parameters);
return(asm);
}
public static CompilationUnit ParseCompilationUnit(ITokenStream TokenParser, SyntaxAssembly Assembly)
{
var syntaxParser = new CSyntaxParser(Assembly.Log);
var unit = Assembly.CreateCompilationUnit();
var state = unit.GetSyntaxState();
IDeclarationSyntax[] decls;
try
{
decls = syntaxParser.ParseAllDeclarations(TokenParser).ToArray();
}
catch (Exception ex)
{
Assembly.Log.LogError(new LogEntry(
"error parsing source",
"an error occurred while parsing source code.",
TokenParser.PeekNoTrivia(TokenParser.CurrentPosition).TokenPeek.FullLocation));
Assembly.Log.LogException(ex);
throw;
}
foreach (var item in decls)
{
try
{
item.Declare(state);
}
catch (Exception ex)
{
Assembly.Log.LogError(new LogEntry(
"error applying declaration",
"an error occurred while applying a declaration.",
item.GetSourceLocation()));
Assembly.Log.LogException(ex);
throw;
}
}
return(unit);
}
public static Task ParseCompilationUnitsAsync(List <IProjectSourceItem> SourceItems, SyntaxAssembly Assembly, CompilationParameters Parameters)
{
Task[] units = new Task[SourceItems.Count];
for (int i = 0; i < units.Length; i++)
{
var item = SourceItems[i];
units[i] = ParseCompilationUnitAsync(item, Assembly, Parameters);
}
return(Task.WhenAll(units));
}
public static Task <CompilationUnit> ParseCompilationUnitAsync(IProjectSourceItem SourceItem, SyntaxAssembly Assembly, CompilationParameters Parameters)
{
Parameters.Log.LogEvent(new LogEntry("Status", "parsing " + SourceItem.SourceIdentifier));
return(Task.Run(() =>
{
var code = GetSourceSafe(SourceItem, Parameters);
if (code == null)
{
return null;
}
var parser = Preprocess(code, Parameters);
var unit = ParseCompilationUnit(parser, Assembly);
Parameters.Log.LogEvent(new LogEntry("Status", "parsed " + SourceItem.SourceIdentifier));
return unit;
}));
}
