Lines Matching refs:xm
112 assert(xm & SP_HIDDEN_BIT);
117 xm <<= 3;
132 xm = XSPSRS(xm, s);
141 xm = xm + ym;
143 if (xm >> (SP_FBITS + 1 + 3)) { /* carry out */
147 if (xm >= ym) {
148 xm = xm - ym;
150 xm = ym - xm;
153 if (xm == 0) {
161 while ((xm >> (SP_FBITS + 3)) == 0) {
162 xm <<= 1;
167 return ieee754sp_format(xs, xe, xm);