public IEnumerable <Instruction> CreateAnnotationCall(SyntaxNode syntaxNode, UcfgExpression.VariableExpression to, UcfgExpression value)
 {
     return(CreateFunctionCall(UcfgBuiltInMethodId.Annotation, syntaxNode, to, value));
 }
 public IEnumerable <Instruction> CreateAnnotateCall(SyntaxNode syntaxNode, ITypeSymbol nodeTypeSymbol,
                                                     IMethodSymbol attributeMethodSymbol, UcfgExpression.VariableExpression target)
 {
     return(CreateFunctionCall(UcfgBuiltInMethodId.Annotate, syntaxNode, expressionService.CreateVariable(nodeTypeSymbol),
                               expressionService.CreateConstant(attributeMethodSymbol), target));
 }