void Write(MethodDef method)
{
uint rid = metaData.GetRid(method);
if (rid == 0)
{
Error("Method {0} ({1:X8}) is not defined in this module ({2})", method, method.MDToken.Raw, module);
return;
}
var body = method.Body;
uint methodSize = GetSizeOfBody(body);
writer.OpenMethod(new SymbolToken((int)new MDToken(MD.Table.Method, metaData.GetRid(method)).Raw));
writer.OpenScope(0);
AddLocals(method, body.Variables, 0, methodSize);
seqPointsHelper.Write(this, body.Instructions);
foreach (var scope in GetScopes(body.Scope))
{
foreach (var ns in scope.Namespaces)
{
writer.UsingNamespace(ns);
}
}
writer.CloseScope((int)methodSize);
writer.CloseMethod();
}
private void WriteMethod(XmlElement node)
{
m_writer.OpenMethod(Util.AsSymToken(node.GetAttribute("token")));
if (node.GetAttribute("localSigMetadataToken").Length != 0)
{
var SymTok = new SymbolToken(Util.ToInt32(node.GetAttribute("localSigMetadataToken"), 16));
WriteScopesAndLocals(node["scope"], SymTok);
WriteSequencePoints(node);
}
m_writer.CloseMethod();
}
void Write(MethodDef method, List <PdbCustomDebugInfo> cdiBuilder)
{
uint rid = metaData.GetRid(method);
if (rid == 0)
{
Error("Method {0} ({1:X8}) is not defined in this module ({2})", method, method.MDToken.Raw, module);
return;
}
var info = new CurrentMethod(this, method, instrToOffset);
var body = method.Body;
var symbolToken = new SymbolToken((int)new MDToken(MD.Table.Method, metaData.GetRid(method)).Raw);
writer.OpenMethod(symbolToken);
seqPointsHelper.Write(this, info.Method.Body.Instructions);
var pdbMethod = body.PdbMethod;
if (pdbMethod == null)
{
body.PdbMethod = pdbMethod = new PdbMethod();
}
var scope = pdbMethod.Scope;
if (scope == null)
{
pdbMethod.Scope = scope = new PdbScope();
}
if (scope.Namespaces.Count == 0 && scope.Variables.Count == 0 && scope.Constants.Count == 0)
{
if (scope.Scopes.Count == 0)
{
// We must open at least one sub scope (the sym writer creates the 'method' scope
// which covers the whole method) or the native PDB reader will fail to read all
// sequence points.
writer.OpenScope(0);
writer.CloseScope((int)info.BodySize);
}
else
{
foreach (var childScope in scope.Scopes)
{
WriteScope(ref info, childScope, 0);
}
}
}
else
{
Debug.Fail("Root scope isn't empty");
WriteScope(ref info, scope, 0);
}
PdbAsyncMethodCustomDebugInfo asyncMethod;
GetPseudoCustomDebugInfos(method.CustomDebugInfos, cdiBuilder, out asyncMethod);
if (cdiBuilder.Count != 0)
{
customDebugInfoWriterContext.Logger = GetLogger();
var cdiData = PdbCustomDebugInfoWriter.Write(metaData, method, customDebugInfoWriterContext, cdiBuilder);
if (cdiData != null)
{
writer.SetSymAttribute(symbolToken, "MD2", cdiData);
}
}
if (asyncMethod != null)
{
if (writer3 == null || !writer3.SupportsAsyncMethods)
{
Error("PDB symbol writer doesn't support writing async methods");
}
else
{
WriteAsyncMethod(ref info, asyncMethod);
}
}
writer.CloseMethod();
}
