Lines Matching refs:w
71 double z=0.0,w,t,r,fn; in __ieee754_rem_pio2() local
110 w = fn*pio2_1t; /* 1st round good to 85 bit */ in __ieee754_rem_pio2()
112 y[0] = r-w; /* quick check no cancellation */ in __ieee754_rem_pio2()
116 y[0] = r-w; in __ieee754_rem_pio2()
121 w = fn*pio2_2; in __ieee754_rem_pio2()
122 r = t-w; in __ieee754_rem_pio2()
123 w = fn*pio2_2t-((t-r)-w); in __ieee754_rem_pio2()
124 y[0] = r-w; in __ieee754_rem_pio2()
129 w = fn*pio2_3; in __ieee754_rem_pio2()
130 r = t-w; in __ieee754_rem_pio2()
131 w = fn*pio2_3t-((t-r)-w); in __ieee754_rem_pio2()
132 y[0] = r-w; in __ieee754_rem_pio2()
136 y[1] = (r-y[0])-w; in __ieee754_rem_pio2()