Searched refs:xsb (Results 1 – 1 of 1) sorted by relevance
309 int k = 0, xsb; in compute() local314 xsb = (hx >> 31) & 1; /* sign bit of x */ in compute()323 return (xsb == 0) ? x : 0.0; /* exp(+-inf)={inf,0} */ in compute()337 hi = x - LN_2_HI[xsb]; in compute()338 lo = LN_2_LO[xsb]; in compute()339 k = 1 - xsb - xsb; in compute()341 k = (int) (INV_LN_2 * x + HAL_F[xsb]); in compute()