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Searched refs:Denom (Results 1 – 3 of 3) sorted by relevance

/linux-2.4.37.9/arch/i386/math-emu/
Dpoly_2xm1.c58 Xsig accumulator, Denom, argSignif; in poly_2xm1() local
126 Denom.lsw = accumulator.lsw; in poly_2xm1()
127 XSIG_LL(Denom) = XSIG_LL(accumulator); in poly_2xm1()
129 shr_Xsig(&Denom, - exponent); in poly_2xm1()
133 XSIG_LL(Denom) <<= 1; in poly_2xm1()
134 if ( Denom.lsw & 0x80000000 ) in poly_2xm1()
135 XSIG_LL(Denom) |= 1; in poly_2xm1()
136 (Denom.lsw) <<= 1; in poly_2xm1()
138 Denom.msw |= 0x80000000; /* add 1.0 */ in poly_2xm1()
139 div_Xsig(&accumulator, &Denom, &accumulator); in poly_2xm1()
Dpoly_atan.c62 Xsig accumulator, Numer, Denom, accumulatore, argSignif, in poly_atan() local
95 Numer.lsw = Denom.lsw = 0; in poly_atan()
97 XSIG_LL(Denom) = significand(st1_ptr); in poly_atan()
103 Numer.lsw = Denom.lsw = 0; in poly_atan()
105 XSIG_LL(Denom) = significand(st0_ptr); in poly_atan()
107 div_Xsig(&Numer, &Denom, &argSignif); in poly_atan()
132 Numer.lsw = Denom.lsw = argSignif.lsw; in poly_atan()
133 XSIG_LL(Numer) = XSIG_LL(Denom) = XSIG_LL(argSignif); in poly_atan()
139 shr_Xsig(&Denom, -exponent); in poly_atan()
140 Denom.msw |= 0x80000000; in poly_atan()
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Dpoly_l2.c208 Xsig accumulator, Numer, Denom, argSignif, arg_signif; in log2_kernel() local
211 Numer.lsw = Denom.lsw = 0; in log2_kernel()
212 XSIG_LL(Numer) = XSIG_LL(Denom) = significand(arg); in log2_kernel()
215 shr_Xsig(&Denom, 2 - (1 + exponent)); in log2_kernel()
216 Denom.msw |= 0x80000000; in log2_kernel()
217 div_Xsig(&Numer, &Denom, &argSignif); in log2_kernel()
221 shr_Xsig(&Denom, 1 - (1 + exponent)); in log2_kernel()
222 negate_Xsig(&Denom); in log2_kernel()
223 if ( Denom.msw & 0x80000000 ) in log2_kernel()
225 div_Xsig(&Numer, &Denom, &argSignif); in log2_kernel()