Lines Matching refs:st1_ptr
53 FPU_REG *st1_ptr, u_char st1_tag) in poly_atan() argument
62 sign2 = getsign(st1_ptr); in poly_atan()
71 exponent -= exponent(st1_ptr); in poly_atan()
74 FPU_to_exp16(st1_ptr, st1_ptr); in poly_atan()
75 exponent -= exponent16(st1_ptr); in poly_atan()
79 ((st0_ptr->sigh < st1_ptr->sigh) || in poly_atan()
80 ((st0_ptr->sigh == st1_ptr->sigh) && in poly_atan()
81 (st0_ptr->sigl < st1_ptr->sigl))))) { in poly_atan()
85 XSIG_LL(Denom) = significand(st1_ptr); in poly_atan()
90 XSIG_LL(Numer) = significand(st1_ptr); in poly_atan()
200 significand(st1_ptr) = XSIG_LL(accumulator); in poly_atan()
201 setexponent16(st1_ptr, exponent); in poly_atan()
203 tag = FPU_round(st1_ptr, 1, 0, FULL_PRECISION, sign2); in poly_atan()