sumReg method

void sumReg(
  1. Register64 y
)

Implementation

void sumReg(Register64 y) {
  var slo32 = _lo32 + y._lo32;
  _lo32 = slo32 & _MASK_32;
  var carry = ((slo32 != _lo32) ? 1 : 0);
  _hi32 = (_hi32 + y._hi32 + carry) & _MASK_32;
}