/// <summary>
/// Emit body of enumeration of referenced functions.
/// </summary>
internal void CreateEnumerateReferencedFunctions(DiagnosticBag diagnostic)
{
var method = this.ScriptType.EnumerateReferencedFunctionsSymbol;
var functions = GlobalSemantics.ResolveExtensionContainers(this.Compilation)
.SelectMany(c => c.GetMembers().OfType <MethodSymbol>())
.Where(GlobalSemantics.IsFunction);
// void (Action<string, RuntimeMethodHandle> callback)
var body = MethodGenerator.GenerateMethodBody(this, method,
(il) =>
{
var action_string_method = method.Parameters[0].Type;
Debug.Assert(action_string_method.Name == "Action");
var invoke = action_string_method.DelegateInvokeMethod();
Debug.Assert(invoke != null);
foreach (var f in functions)
{
// callback.Invoke(f.Name, f)
il.EmitLoadArgumentOpcode(0);
il.EmitStringConstant(f.Name);
il.EmitLoadToken(this, diagnostic, f, null);
il.EmitCall(this, diagnostic, ILOpCode.Callvirt, invoke);
}
//
il.EmitRet(true);
},
null, diagnostic, false);
SetMethodBody(method, body);
}
internal NamedTypeSymbol GetTypeFromTypeRef(ITypeRef t)
{
if (t is PrimitiveTypeRef)
{
return(GetTypeFromTypeRef((PrimitiveTypeRef)t));
}
else if (t is ClassTypeRef)
{
return((NamedTypeSymbol)GlobalSemantics.GetType(t.QualifiedName) ?? CoreTypes.Object.Symbol);
}
else if (t is ArrayTypeRef)
{
return(this.CoreTypes.PhpArray);
}
else if (t is LambdaTypeRef)
{
}
throw new ArgumentException();
}
