Searched refs:signb (Results 1 - 4 of 4) sorted by relevance

/linux-4.4.14/arch/x86/math-emu/
H A Dreg_add_sub.c29 FPU_REG const *b, u_char tagb, u_char signb,
40 u_char signb = getsign(b); FPU_add() local
52 if (!(signa ^ signb)) { FPU_add()
75 FPU_u_sub(b, a, dest, control_w, signb, FPU_add()
123 return add_sub_specials(a, taga, signa, b, tagb, signb, FPU_add()
132 u_char taga, tagb, signa, signb, saved_sign, sign; FPU_sub() local
151 signb = getsign(b); FPU_sub()
155 signb ^= SIGN_NEG; FPU_sub()
179 switch ((((int)signa) * 2 + signb) / SIGN_NEG) { FPU_sub()
265 return add_sub_specials(a, taga, signa, b, tagb, signb ^ SIGN_NEG, FPU_sub()
271 FPU_REG const *b, u_char tagb, u_char signb, add_sub_specials()
281 u_char different_signs = signa ^ signb; add_sub_specials()
300 setsign(dest, signb); /* signb may differ from the sign of b. */ add_sub_specials()
316 if ((tagb != TW_Infinity) || (signa == signb)) { add_sub_specials()
325 setsign(dest, signb); /* signb may differ from the sign of b. */ add_sub_specials()
270 add_sub_specials(FPU_REG const *a, u_char taga, u_char signa, FPU_REG const *b, u_char tagb, u_char signb, FPU_REG * dest, int deststnr, int control_w) add_sub_specials() argument
H A Dreg_compare.c29 u_char st0_sign, signb = getsign(b); compare() local
46 return ((signb == compare()
49 return ((signb == compare()
72 return (st0_sign == signb) ? COMP_A_eq_B : compare()
79 return ((signb == compare()
82 return ((signb == compare()
115 if (st0_sign != signb) { compare()
H A Dreg_divide.c32 u_char taga, tagb, signa, signb, sign, saved_sign; FPU_div() local
67 signb = getsign(b); FPU_div()
69 sign = signa ^ signb; FPU_div()
H A Dreg_mul.c25 The sources are st(deststnr) and (b,tagb,signb).

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