Lines Matching refs:xm
107 assert(xm & SP_HIDDEN_BIT); in ieee754sp_add()
113 xm <<= 3; in ieee754sp_add()
128 xm = XSPSRS(xm, s); in ieee754sp_add()
139 xm = xm + ym; in ieee754sp_add()
141 if (xm >> (SP_FBITS + 1 + 3)) { /* carry out */ in ieee754sp_add()
145 if (xm >= ym) { in ieee754sp_add()
146 xm = xm - ym; in ieee754sp_add()
148 xm = ym - xm; in ieee754sp_add()
151 if (xm == 0) in ieee754sp_add()
157 while ((xm >> (SP_FBITS + 3)) == 0) { in ieee754sp_add()
158 xm <<= 1; in ieee754sp_add()
163 return ieee754sp_format(xs, xe, xm); in ieee754sp_add()