internal IEnumerable <StatementSyntax> Instrument(StatementSyntax syntaxNode, INodeModel nodeModel, CompilationOptions options)
{
// TODO: RecordValue codegen counter instead of counting them after the fact
if ((options & CompilationOptions.Tracing) != 0)
{
int recordedValuesCount = syntaxNode.GetAnnotatedNodes(Annotations.RecordValueKind).Count();
yield return(InstrumentForInEditorDebugging.BuildLastCallFrameExpression(recordedValuesCount, nodeModel.Guid,
GetRecorderName(),
nodeModel is INodeModelProgress && nodeModel is CoroutineNodeModel coroutineNodeModel
? MemberAccessExpression(
SyntaxKind.SimpleMemberAccessExpression,
IdentifierName(CoroutineParameterName),
IdentifierName(coroutineNodeModel.VariableName))
: null));
}
yield return(syntaxNode);
}