protected override IMethodNode CreateMethodEntrypointNode(MethodDesc method)
{
if (method.HasCustomAttribute("System.Runtime", "RuntimeImportAttribute"))
{
RuntimeImportMethodNode runtimeImportMethod = new RuntimeImportMethodNode(method);
// If the method is imported from either the current module or the runtime, reference it directly
if (CompilationModuleGroup.ContainsMethodBody(method, false))
{
return(runtimeImportMethod);
}
// If the method is imported from the runtime but not a managed assembly, reference it directly
else if (!CompilationModuleGroup.ImportsMethod(method, false))
{
return(runtimeImportMethod);
}
// If the method is imported from a managed assembly, reference it via an import cell
}
else
{
if (CompilationModuleGroup.ContainsMethodBody(method, false))
{
return(NonExternMethodSymbol(method, false));
}
}
return(_importedNodeProvider.ImportedMethodCodeNode(this, method, false));
}