Example #1
0
        private void ImportLdToken(int token)
        {
            var ldtokenValue = _methodIL.GetObject(token);
            WellKnownType ldtokenKind;
            string name;
            StackEntry value;
            if (ldtokenValue is TypeDesc)
            {
                ldtokenKind = WellKnownType.RuntimeTypeHandle;
                AddTypeReference((TypeDesc)ldtokenValue, false);

                MethodDesc helper = _typeSystemContext.GetHelperEntryPoint("LdTokenHelpers", "GetRuntimeTypeHandle");
                AddMethodReference(helper);

                name = String.Concat(
                    _writer.GetCppTypeName(helper.OwningType),
                    "::",
                    _writer.GetCppMethodName(helper),
                    "((intptr_t)",
                    _writer.GetCppTypeName((TypeDesc)ldtokenValue),
                    "::__getMethodTable())");

                value = new LdTokenEntry<TypeDesc>(StackValueKind.ValueType, name, (TypeDesc)ldtokenValue, GetWellKnownType(ldtokenKind));
            }
            else if (ldtokenValue is FieldDesc)
            {
                ldtokenKind = WellKnownType.RuntimeFieldHandle;
                value = new LdTokenEntry<FieldDesc>(StackValueKind.ValueType, null, (FieldDesc) ldtokenValue, GetWellKnownType(ldtokenKind));
            }
            else if (ldtokenValue is MethodDesc)
            {
                throw new NotImplementedException();
            }
            else
                throw new InvalidOperationException();

            _stack.Push(value);
        }
Example #2
0
        private void ImportLdFtn(int token, ILOpcode opCode)
        {
            MethodDesc method = (MethodDesc)_methodIL.GetObject(token);

            if (opCode == ILOpcode.ldvirtftn)
            {
                if (method.IsVirtual)
                    throw new NotImplementedException();
            }

            AddMethodReference(method);

            var entry = new LdTokenEntry<MethodDesc>(StackValueKind.NativeInt, NewTempName(), method);
            PushTemp(entry);
            Append("(intptr_t)&");
            Append(_writer.GetCppTypeName(method.OwningType));
            Append("::");
            Append(_writer.GetCppMethodName(method));

            AppendSemicolon();
        }