public Term Visit(VCExprLiteral node, bool arg)
{
if (node == VCExpressionGenerator.True)
{
return(new BoolConst(true));
}
if (node == VCExpressionGenerator.False)
{
return(new BoolConst(false));
}
if (node is VCExprIntLit lit)
{
return(new TermWithExplicitType(new IntConst(lit.Val), PrimitiveType.CreateIntType()));
}
throw new NotImplementedException();
}
public override Type VisitBasicType(BasicType node)
{
if (node.IsBool)
{
ReturnResult(PrimitiveType.CreateBoolType());
}
else if (node.IsInt)
{
ReturnResult(PrimitiveType.CreateIntType());
}
else
{
throw new ProofGenUnexpectedStateException("unexpected pure basic type");
}
return(node);
}