Lines Matching refs:ix
62 uint32_t hx, ix, j0; in tanpif() local
65 ix = hx & 0x7fffffff; in tanpif()
66 SET_FLOAT_WORD(ax, ix); in tanpif()
68 if (ix < 0x3f800000) { /* |x| < 1 */ in tanpif()
69 if (ix < 0x3f000000) { /* |x| < 0.5 */ in tanpif()
70 if (ix < 0x38800000) { /* |x| < 0x1p-14 */ in tanpif()
71 if (ix == 0) in tanpif()
81 } else if (ix == 0x3f000000) in tanpif()
88 if (ix < 0x4b000000) { /* 1 <= |x| < 0x1p23 */ in tanpif()
89 FFLOORF(x, j0, ix); /* Integer part of ax. */ in tanpif()
92 GET_FLOAT_WORD(ix, ax); in tanpif()
94 if (ix < 0x3f000000) /* |x| < 0.5 */ in tanpif()
95 t = ix == 0 ? copysignf(0, odd) : __kernel_tanpif(ax); in tanpif()
96 else if (ix == 0x3f000000) in tanpif()
104 if (ix >= 0x7f800000) in tanpif()
112 t = ix >= 0x4b800000 ? 0 : (copysignf(0, (ix & 1) ? -1 : 1)); in tanpif()