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Searched refs:setsign (Results 1 – 9 of 9) sorted by relevance

/arch/x86/math-emu/
Dreg_mul.c46 setsign(dest, saved_sign); in FPU_mul()
70 setsign(dest, saved_sign); in FPU_mul()
87 setsign(dest, sign); in FPU_mul()
101 setsign(dest, sign); in FPU_mul()
105 setsign(dest, sign); in FPU_mul()
Dreg_add_sub.c81 setsign(dest, ((control_w & CW_RC) != RC_DOWN) in FPU_add()
88 setsign(dest, saved_sign); in FPU_add()
192 setsign(dest, ((control_w & CW_RC) != RC_DOWN) in FPU_sub()
219 setsign(dest, saved_sign); in FPU_sub()
288 setsign(dest, ((control_w & CW_RC) != RC_DOWN) in add_sub_specials()
291 setsign(dest, signa); /* signa may differ from the sign of a. */ in add_sub_specials()
301 setsign(dest, signb); /* signb may differ from the sign of b. */ in add_sub_specials()
313 setsign(dest, signa); /* signa may differ from the sign of a. */ in add_sub_specials()
319 setsign(dest, signa); /* signa may differ from the sign of a. */ in add_sub_specials()
326 setsign(dest, signb); /* signb may differ from the sign of b. */ in add_sub_specials()
Dfpu_trig.c90 setsign(&tmp, getsign(&CONST_PI2extra)); in trig_arg()
123 setsign(&tmp, getsign(&CONST_PI2extra)); in trig_arg()
176 setsign(dest, sign); in convert_l2reg()
306 setsign(st0_ptr, (q & 1) ^ (arg_sign != 0)); in fptan()
381 setsign(st_new_ptr, sign); in fxtract()
392 setsign(st_new_ptr, sign); in fxtract()
412 setsign(st_new_ptr, sign); in fxtract()
531 setsign(st0_ptr, sign); in frndint_()
568 setsign(st0_ptr, getsign(st0_ptr) ^ arg_sign); in fsin()
818 setsign(&tmp, sign); in do_fprem()
[all …]
Dreg_divide.c119 setsign(dest, sign); in FPU_div()
163 setsign(dest, sign); in FPU_div()
172 setsign(dest, sign); in FPU_div()
Dpoly_2xm1.c141 setsign(result, sign); in poly_2xm1()
Dfpu_emu.h161 #define setsign(a,b) { if ((b) != 0) signbyte(a) |= 0x80; else signbyte(a) &= 0x7f; } macro
Dpoly_sin.c186 setsign(&result, getsign(st0_ptr)); in poly_sine()
Derrors.c520 setsign(dest, sign); in FPU_divide_by_zero()
Dfpu_entry.c384 setsign(st0_ptr, in math_emulate()