本文整理汇总了C#中BinaryOperator.GetType方法的典型用法代码示例。如果您正苦于以下问题:C# BinaryOperator.GetType方法的具体用法?C# BinaryOperator.GetType怎么用?C# BinaryOperator.GetType使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BinaryOperator
的用法示例。
在下文中一共展示了BinaryOperator.GetType方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ConvertUnaryOperand
public static UnaryConvertResult ConvertUnaryOperand(Expression operand, Token op)
{
UnaryConvertResult res = new UnaryConvertResult();
Symbols.Type t = operand.GetType();
switch (op.type)
{
case Token.Type.OP_INC:
case Token.Type.OP_DEC:
Token.Type tt = op.type == Token.Type.OP_DEC ?
Token.Type.OP_SUB_ASSIGN : Token.Type.OP_PLUS_ASSIGN;
BinaryOperator bop = new BinaryOperator(new Token(tt));
bop.SetLeftOperand(operand);
bop.SetRightOperand(new Const("1", new Symbols.INT()));
res.type = bop.GetType();
break;
case Token.Type.OP_BIT_AND:
if (!(operand.IsLvalue() || operand.GetType() is Symbols.Func))
{
throw new Symbols.Exception(operand, NOT_LVALUE_OR_FUNC);
}
res.type = new Symbols.POINTER(operand.GetType());
break;
case Token.Type.OP_STAR:
res.lvalue = true;
if (!(t is Symbols.POINTER || t is Symbols.Func))
{
throw new Symbols.Exception(operand, NOT_POINTER);
}
if (t is Symbols.Func)
{
res.type = t;
}
else
{
res.type = ((Symbols.RefType)t).GetRefType();
}
break;
case Token.Type.OP_PLUS:
case Token.Type.OP_SUB:
if (!t.IsArifmetic())
{
throw new Symbols.Exception(operand, NOT_ARITHMETICAL);
}
res.type = t;
break;
case Token.Type.OP_TILDE:
if (!t.IsInteger())
{
throw new Symbols.Exception(operand, NOT_INTEGER);
}
res.type = t;
break;
case Token.Type.OP_NOT:
if (!(t.IsArifmetic() || t is Symbols.Func || t is Symbols.POINTER))
{
throw new Symbols.Exception(operand, string.Format(NO_OPERATOR, op.GetStrVal()));
}
res.type = new Symbols.INT();
break;
case Token.Type.KW_SIZEOF:
res.type = new Symbols.INT();
break;
case Token.Type.OP_DOT:
default:
throw new System.NotImplementedException();
}
res.operand = operand;
return res;
}