public void update96(int v0, int v1, int v2) {
    this.negative = (v2 < 0);
    this.mag.update(v0, v1, v2 & SqlMathUtil.FULLBITS_31, 0);
  }
Update this object with the given integers, receiving only 96 bits data.

@param v0
         v0
@param v1
         v1
@param v2
         v2
common/src/java/org/apache/hadoop/hive/common/type/SignedInt128.java