public int AddMethodBody(MethodBase methodBase, StandaloneSignatureHandle localVariablesSignature = default)
{
var body = methodBase.GetMethodBody();
if (body == null)
{
return(_metadata.ILBuilder.Count);
}
var localVariables = body.LocalVariables.ToArray();
var localEncoder = new BlobEncoder(new BlobBuilder()).LocalVariableSignature(localVariables.Length);
localEncoder.AddRange(localVariables, _metadata);
var instructions = methodBase.GetInstructions();
var maxStack = body.MaxStackSize;
var codeSize = body.GetILAsByteArray().Length;
var exceptionRegionCount = body.ExceptionHandlingClauses.Count;
var attributes = body.InitLocals ? MethodBodyAttributes.InitLocals : MethodBodyAttributes.None;
var hasDynamicStackAllocation = instructions.Any(x => x.OpCode == OpCodes.Localloc);
// Header
var offset = SerializeHeader(codeSize, maxStack, exceptionRegionCount, attributes, localVariablesSignature, hasDynamicStackAllocation);
// Instructions
MethodBodyWriter.Write(_metadata, instructions);
// Exceptions
SerializeExceptionRegions(body);
return(offset);
}
