Lines Matching refs:ix
43 int32_t hx,ix; in j1f() local
46 ix = hx&0x7fffffff; in j1f()
47 if(ix>=0x7f800000) return one/x; in j1f()
49 if(ix >= 0x40000000) { /* |x| >= 2.0 */ in j1f()
54 if(ix<0x7f000000) { /* make sure y+y not overflow */ in j1f()
63 if((u_int64_t)ix>0x80000000U) z = (invsqrtpi*cc)/sqrtf(y); in j1f()
71 if(ix<0x32000000) { /* |x|<2**-27 */ in j1f()
100 int32_t hx,ix; in y1f() local
103 ix = 0x7fffffff&hx; in y1f()
105 if(ix>=0x7f800000) return one/(x+x*x); in y1f()
106 if(ix==0) return -one/zero; in y1f()
108 if(ix >= 0x40000000) { /* |x| >= 2.0 */ in y1f()
113 if(ix<0x7f000000) { /* make sure x+x not overflow */ in y1f()
129 if(ix>0x48000000) z = (invsqrtpi*ss)/sqrtf(x); in y1f()
136 if(ix<=0x24800000) { /* x < 2**-54 */ in y1f()
224 int32_t ix; in ponef() local
225 GET_FLOAT_WORD(ix,x); in ponef()
226 ix &= 0x7fffffff; in ponef()
227 if(ix>=0x41000000) {p = pr8; q= ps8;} in ponef()
228 else if(ix>=0x40f71c58){p = pr5; q= ps5;} in ponef()
229 else if(ix>=0x4036db68){p = pr3; q= ps3;} in ponef()
321 int32_t ix; in qonef() local
322 GET_FLOAT_WORD(ix,x); in qonef()
323 ix &= 0x7fffffff; in qonef()
324 if(ix>=0x40200000) {p = qr8; q= qs8;} in qonef()
325 else if(ix>=0x40f71c58){p = qr5; q= qs5;} in qonef()
326 else if(ix>=0x4036db68){p = qr3; q= qs3;} in qonef()