Lines Matching refs:ix
90 int32_t hx,ix; in __ieee754_j1() local
93 ix = hx&0x7fffffff; in __ieee754_j1()
94 if(ix>=0x7ff00000) return one/x; in __ieee754_j1()
96 if(ix >= 0x40000000) { /* |x| >= 2.0 */ in __ieee754_j1()
101 if(ix<0x7fe00000) { /* make sure y+y not overflow */ in __ieee754_j1()
110 if(ix>0x48000000) z = (invsqrtpi*cc)/sqrt(y); in __ieee754_j1()
118 if(ix<0x3e400000) { /* |x|<2**-27 */ in __ieee754_j1()
147 int32_t hx,ix,lx; in __ieee754_y1() local
150 ix = 0x7fffffff&hx; in __ieee754_y1()
152 if(ix>=0x7ff00000) return one/(x+x*x); in __ieee754_y1()
153 if((ix|lx)==0) return -one/zero; in __ieee754_y1()
155 if(ix >= 0x40000000) { /* |x| >= 2.0 */ in __ieee754_y1()
160 if(ix<0x7fe00000) { /* make sure x+x not overflow */ in __ieee754_y1()
176 if(ix>0x48000000) z = (invsqrtpi*ss)/sqrt(x); in __ieee754_y1()
183 if(ix<=0x3c900000) { /* x < 2**-54 */ in __ieee754_y1()
270 int32_t ix; in pone() local
271 GET_HIGH_WORD(ix,x); in pone()
272 ix &= 0x7fffffff; in pone()
273 if(ix>=0x40200000) {p = pr8; q= ps8;} in pone()
274 else if(ix>=0x40122E8B){p = pr5; q= ps5;} in pone()
275 else if(ix>=0x4006DB6D){p = pr3; q= ps3;} in pone()
276 else if(ix>=0x40000000){p = pr2; q= ps2;} in pone()
366 int32_t ix; in qone() local
367 GET_HIGH_WORD(ix,x); in qone()
368 ix &= 0x7fffffff; in qone()
369 if(ix>=0x40200000) {p = qr8; q= qs8;} in qone()
370 else if(ix>=0x40122E8B){p = qr5; q= qs5;} in qone()
371 else if(ix>=0x4006DB6D){p = qr3; q= qs3;} in qone()
372 else if(ix>=0x40000000){p = qr2; q= qs2;} in qone()