/// <include file='Doc/Nodes.xml' path='doc/method[@name="Statement.Analyze"]/*'/>
internal override Statement /*!*/ Analyze(Analyzer /*!*/ analyzer)
{
// functions in incomplete (not emitted) class can't be emitted
function.Declaration.IsInsideIncompleteClass = analyzer.IsInsideIncompleteClass();
attributes.Analyze(analyzer, this);
// function is analyzed even if it is unreachable in order to discover more errors at compile-time:
function.Declaration.IsUnreachable = analyzer.IsThisCodeUnreachable();
if (function.Declaration.IsUnreachable)
{
analyzer.ReportUnreachableCode(position);
}
analyzer.EnterFunctionDeclaration(function);
typeSignature.Analyze(analyzer);
signature.Analyze(analyzer);
function.Validate(analyzer.ErrorSink);
this.Body.Analyze(analyzer);
// validate function and its body:
function.ValidateBody(analyzer.ErrorSink);
/*
* if (docComment != null)
* AnalyzeDocComment(analyzer);
*/
analyzer.LeaveFunctionDeclaration();
if (function.Declaration.IsUnreachable)
{
return(EmptyStmt.Unreachable);
}
else
{
// add entry point if applicable:
analyzer.SetEntryPoint(function, position);
return(this);
}
}
