Home
last modified time | relevance | path

Searched refs:accumulatore (Results 1 – 2 of 2) sorted by relevance

/arch/x86/math-emu/
Dpoly_tan.c54 Xsig argSq, argSqSq, accumulatoro, accumulatore, accum, in poly_tan() local
125 accumulatore.msw = accumulatore.midw = accumulatore.lsw = 0; in poly_tan()
126 polynomial_Xsig(&accumulatore, &XSIG_LL(argSqSq), evenplterm, in poly_tan()
128 mul_Xsig_Xsig(&accumulatore, &argSq); in poly_tan()
129 negate_Xsig(&accumulatore); in poly_tan()
131 polynomial_Xsig(&accumulatore, &XSIG_LL(argSqSq), evennegterm, in poly_tan()
134 mul64_Xsig(&accumulatore, &XSIG_LL(argSignif)); in poly_tan()
135 mul64_Xsig(&accumulatore, &XSIG_LL(argSignif)); in poly_tan()
137 shr_Xsig(&accumulatore, -2 * (1 + exponent) + 1); in poly_tan()
138 negate_Xsig(&accumulatore); /* This does 1 - accumulator */ in poly_tan()
[all …]
Dpoly_atan.c57 Xsig accumulator, Numer, Denom, accumulatore, argSignif, argSq, argSqSq; in poly_atan() local
140 accumulatore.lsw = argSq.lsw; in poly_atan()
141 XSIG_LL(accumulatore) = XSIG_LL(argSq); in poly_atan()
160 mul64_Xsig(&accumulatore, &denomterm); in poly_atan()
161 shr_Xsig(&accumulatore, 1 + 2 * (-1 - exponent)); in poly_atan()
162 accumulatore.msw |= 0x80000000; in poly_atan()
164 div_Xsig(&accumulator, &accumulatore, &accumulator); in poly_atan()