private void CGUnaryExp(FuncInfo funcInfo, UnaryExpNode node, int a)
{
int b = funcInfo.AllocReg();
CGExp(funcInfo, node.Exp, b, 1);
funcInfo.EmitUnaryOp(a, b, node.OpType);
funcInfo.FreeReg();
}
public override void Generate(ILProcessor il, SemanticEnvironment environment)
{
switch (UnaryOperator.Operator.Type)
{
case OperatorType.MULT:
UnaryExpNode.Generate(il, environment);
if (UnaryExpNode.GetType(ref environment) is PointerType {
PointerToType : StructType structType
})
{
il.Emit(OpCodes.Ldobj, structType.TypeReference);
}
public override string ToString(string indent, bool last)
{
return
(indent + NodePrefix(last) + $"{UnaryOperator.Operator.Type}" + "\r\n" +
UnaryExpNode.ToString(indent + ChildrenPrefix(last), true));
}
