opModulo   = "%"
)

// For arithmetic operations, if both values are numeric then the
// operation shall succeed. If the types are unknown automatic type
// conversion to a number is attempted.
func (v *Value) arithOp(op string, a *Value) error {
	err := inferTypeForArithOp(v)
	if err != nil {
		return err
	}

	err = inferTypeForArithOp(a)
	if err != nil {
		return err
	}

	// symbols.
	for _, rightTerm := range e.Right {
		op := rightTerm.Op
		rval, rerr := rightTerm.Right.evalNode(r, tableAlias)
		if rerr != nil {
			return nil, rerr
		}
		err := lval.arithOp(op, rval)
		if err != nil {
			return nil, err
		}
	}
	return lval, nil
}

func (e *MultOp) evalNode(r Record, tableAlias string) (*Value, error) {
	lval, lerr := e.Left.evalNode(r, tableAlias)

#define CAR2 V9 #define TT0 V11 #define TT1 V12 #define T2 V13 // p256MulAsm Parameters #define X0 V0 #define X1 V1 #define Y0 V2 #define Y1 V3 #define T0 V4 #define T1 V5 #define PL V30 #define PH V31 /* * https://delta.cs.cinvestav.mx/~francisco/arith/julio.pdf "Software Implementation of the NIST Elliptic Curves Over Prime Fields" * * A = X鈧伱梈鈧偮 * B = Y鈧伱梈鈧偮 * C = X鈧偯梈鈧伮 -A * D = Y鈧偯梈鈧伮 -B * X鈧 = D虏 - 2A脳C虏 - C鲁 * Y鈧 = D脳(A脳C虏 - X鈧 ) - B脳C鲁 * Z鈧 = Z鈧伱梈鈧偯桟 * * Three-operand formula (adopted): h...

#define CAR2 V9 #define TT0 V11 #define TT1 V12 #define T2 V13 // p256MulAsm Parameters #define X0 V0 #define X1 V1 #define Y0 V2 #define Y1 V3 #define T0 V4 #define T1 V5 #define PL V30 #define PH V31 /* * https://delta.cs.cinvestav.mx/~francisco/arith/julio.pdf "Software Implementation of the NIST Elliptic Curves Over Prime Fields" * * A = X鈧伱梈鈧偮 * B = Y鈧伱梈鈧偮 * C = X鈧偯梈鈧伮 -A * D = Y鈧偯梈鈧伮 -B * X鈧 = D虏 - 2A脳C虏 - C鲁 * Y鈧 = D脳(A脳C虏 - X鈧 ) - B脳C鲁 * Z鈧 = Z鈧伱梈鈧偯桟 * * Three-operand formula (adopted): h...