public MethodWeaver(ModuleWeavingContext context, MethodDefinition method, ILogger log)
{
_context = context;
_method = method;
_il = new WeaverILProcessor(_method);
_sequencePoints = new SequencePointMapper(_method, context.Config);
_log = new MethodWeaverLogger(log, _method);
_labels = new LabelMapper(_il, _log);
_consumer = new ArgumentConsumer(_il);
}
private static IEnumerable <InstructionSequence> CreateSequences(IList <Instruction> instructions, IList <SequencePoint>?sequencePoints)
{
if (sequencePoints?.Any() != true)
{
yield return(new InstructionSequence(instructions, null, instructions.Count, null));
yield break;
}
var sequencePointMapper = new SequencePointMapper(sequencePoints);
var sequences = instructions
.Select(inst => sequencePointMapper.GetNext(inst.Offset))
.GroupBy(item => item);
InstructionSequence?previous = null;
foreach (var group in sequences)
{
yield return(previous = new InstructionSequence(instructions, previous, group.Count(), group.Key));
}
}