Searched refs:dd (Results 1 – 3 of 3) sorted by relevance
| /picolibc-3.7.0-3.6.0/newlib/libm/machine/spu/headers/ |
| D | sqrt.h | 55 vec_double2 x, dx, de, dd, dy, dg, dy2, dhalf; in _sqrt() local
93 dd = spu_nmsub(dg, dg, dx); in _sqrt()
95 dg = spu_madd(dy, dd, dg); /* 44 bit approximation */ in _sqrt()
97 dd = spu_nmsub(dg, dg, dx); in _sqrt()
98 dg = spu_madd(dy, dd, dg); /* full double precision approximation */ in _sqrt()
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| D | sqrtd2.h | 63 vec_double2 dx, de, dd, dy, dg, dy2, dhalf; in _sqrtd2() local
109 dd = spu_nmsub(dg, dg, dx); in _sqrtd2()
111 dg = spu_madd(dy, dd, dg); /* 44 bit approximation */ in _sqrtd2()
113 dd = spu_nmsub(dg, dg, dx); in _sqrtd2()
114 dg = spu_madd(dy, dd, dg); /* full double precision approximation */ in _sqrtd2()
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| /picolibc-3.7.0-3.6.0/newlib/libm/common/ |
| D | fma_inc.h | 46 struct dd { struct
56 static inline struct dd
59 struct dd ret; in dd_add()
82 struct dd sum; in add_adjusted()
100 struct dd sum; in add_and_denormalize()
128 static inline struct dd
132 struct dd ret; in dd_mul()
187 struct dd xy, r; in FMA()
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