Lines Matching full:y
15 /* __rem_pio2(x,y)
17 * return the remainder of x rem pi/2 in y[0]+y[1]
73 __rem_pio2(__float64 x, __float64 *y) in __rem_pio2() argument
85 y[0] = x; in __rem_pio2()
86 y[1] = 0; in __rem_pio2()
93 y[0] = z - pio2_1t; in __rem_pio2()
94 y[1] = (z - y[0]) - pio2_1t; in __rem_pio2()
97 y[0] = z - pio2_2t; in __rem_pio2()
98 y[1] = (z - y[0]) - pio2_2t; in __rem_pio2()
104 y[0] = z + pio2_1t; in __rem_pio2()
105 y[1] = (z - y[0]) + pio2_1t; in __rem_pio2()
108 y[0] = z + pio2_2t; in __rem_pio2()
109 y[1] = (z - y[0]) + pio2_2t; in __rem_pio2()
121 y[0] = r - w; /* quick check no cancellation */ in __rem_pio2()
125 y[0] = r - w; in __rem_pio2()
126 GET_HIGH_WORD(high, y[0]); in __rem_pio2()
133 y[0] = r - w; in __rem_pio2()
134 GET_HIGH_WORD(high, y[0]); in __rem_pio2()
141 y[0] = r - w; in __rem_pio2()
145 y[1] = (r - y[0]) - w; in __rem_pio2()
147 y[0] = -y[0]; in __rem_pio2()
148 y[1] = -y[1]; in __rem_pio2()
157 y[0] = y[1] = x - x; in __rem_pio2()
173 n = __kernel_rem_pio2(tx, y, e0, nx, 2, two_over_pi); in __rem_pio2()
175 y[0] = -y[0]; in __rem_pio2()
176 y[1] = -y[1]; in __rem_pio2()