Searched refs:xsb (Results 1 – 2 of 2) sorted by relevance
49 int32_t k=0,xsb; in __ieee754_expf() local53 xsb = (hx>>31)&1; /* sign bit of x */ in __ieee754_expf()61 return (xsb==0)? x:0.0; /* exp(+-inf)={inf,0} */ in __ieee754_expf()69 hi = x-ln2HI[xsb]; lo=ln2LO[xsb]; k = 1-xsb-xsb; in __ieee754_expf()71 k = invln2*x+halF[xsb]; in __ieee754_expf()
50 __int32_t k = 0,xsb,sx; local54 xsb = (sx>>31)&1; /* sign bit of x */61 return (xsb==0)? x:0.0; /* exp(+-inf)={inf,0} */70 hi = x-ln2HI[xsb]; lo=ln2LO[xsb]; k = 1-xsb-xsb;72 k = invln2*x+halF[xsb];