Lines Matching refs:ix
49 int32_t hx,ix; in j1f() local
52 ix = hx&0x7fffffff; in j1f()
53 if(ix>=0x7f800000) return one/x; in j1f()
55 if(ix >= 0x40000000) { /* |x| >= 2.0 */ in j1f()
59 if(ix<0x7f000000) { /* make sure y+y not overflow */ in j1f()
68 if(ix>0x58000000) z = (invsqrtpi*cc)/sqrtf(y); /* |x|>2**49 */ in j1f()
76 if(ix<0x39000000) { /* |x|<2**-13 */ in j1f()
105 int32_t hx,ix; in y1f() local
108 ix = 0x7fffffff&hx; in y1f()
109 if(ix>=0x7f800000) return vone/(x+x*x); in y1f()
110 if(ix==0) return -one/vzero; in y1f()
112 if(ix >= 0x40000000) { /* |x| >= 2.0 */ in y1f()
116 if(ix<0x7f000000) { /* make sure x+x not overflow */ in y1f()
132 if(ix>0x58000000) z = (invsqrtpi*ss)/sqrtf(x); /* |x|>2**49 */ in y1f()
139 if(ix<=0x33000000) { /* x < 2**-25 */ in y1f()
227 int32_t ix; in ponef() local
228 GET_FLOAT_WORD(ix,x); in ponef()
229 ix &= 0x7fffffff; in ponef()
230 if(ix>=0x41000000) {p = pr8; q= ps8;} in ponef()
231 else if(ix>=0x409173eb){p = pr5; q= ps5;} in ponef()
232 else if(ix>=0x4036d917){p = pr3; q= ps3;} in ponef()
324 int32_t ix; in qonef() local
325 GET_FLOAT_WORD(ix,x); in qonef()
326 ix &= 0x7fffffff; in qonef()
327 if(ix>=0x41000000) {p = qr8; q= qs8;} in qonef()
328 else if(ix>=0x409173eb){p = qr5; q= qs5;} in qonef()
329 else if(ix>=0x4036d917){p = qr3; q= qs3;} in qonef()