diff options
Diffstat (limited to 'sysdeps/mips/mips32/sfp-machine.h')
| -rw-r--r-- | sysdeps/mips/mips32/sfp-machine.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/sysdeps/mips/mips32/sfp-machine.h b/sysdeps/mips/mips32/sfp-machine.h deleted file mode 100644 index 5215655029..0000000000 --- a/sysdeps/mips/mips32/sfp-machine.h +++ /dev/null @@ -1,80 +0,0 @@ -#define _FP_W_TYPE_SIZE 32 -#define _FP_W_TYPE unsigned long -#define _FP_WS_TYPE signed long -#define _FP_I_TYPE long - -#define _FP_MUL_MEAT_S(R,X,Y) \ - _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_D(R,X,Y) \ - _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_Q(R,X,Y) \ - _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm) - -#define _FP_MUL_MEAT_DW_S(R,X,Y) \ - _FP_MUL_MEAT_DW_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_DW_D(R,X,Y) \ - _FP_MUL_MEAT_DW_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_DW_Q(R,X,Y) \ - _FP_MUL_MEAT_DW_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm) - -#define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_udiv_norm(S,R,X,Y) -#define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_2_udiv(D,R,X,Y) -#define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_4_udiv(Q,R,X,Y) - -#ifdef __mips_nan2008 -# define _FP_NANFRAC_S ((_FP_QNANBIT_S << 1) - 1) -# define _FP_NANFRAC_D ((_FP_QNANBIT_D << 1) - 1), -1 -# define _FP_NANFRAC_Q ((_FP_QNANBIT_Q << 1) - 1), -1, -1, -1 -#else -# define _FP_NANFRAC_S (_FP_QNANBIT_S - 1) -# define _FP_NANFRAC_D (_FP_QNANBIT_D - 1), -1 -# define _FP_NANFRAC_Q (_FP_QNANBIT_Q - 1), -1, -1, -1 -#endif -#define _FP_NANSIGN_S 0 -#define _FP_NANSIGN_D 0 -#define _FP_NANSIGN_Q 0 - -#define _FP_KEEPNANFRACP 1 -#ifdef __mips_nan2008 -# define _FP_QNANNEGATEDP 0 -#else -# define _FP_QNANNEGATEDP 1 -#endif - -#ifdef __mips_nan2008 -/* NaN payloads should be preserved for NAN2008. */ -# define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ - do \ - { \ - R##_s = X##_s; \ - _FP_FRAC_COPY_##wc (R, X); \ - R##_c = FP_CLS_NAN; \ - } \ - while (0) -#else -/* From my experiments it seems X is chosen unless one of the - NaNs is sNaN, in which case the result is NANSIGN/NANFRAC. */ -# define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ - do { \ - if ((_FP_FRAC_HIGH_RAW_##fs(X) | \ - _FP_FRAC_HIGH_RAW_##fs(Y)) & _FP_QNANBIT_##fs) \ - { \ - R##_s = _FP_NANSIGN_##fs; \ - _FP_FRAC_SET_##wc(R,_FP_NANFRAC_##fs); \ - } \ - else \ - { \ - R##_s = X##_s; \ - _FP_FRAC_COPY_##wc(R,X); \ - } \ - R##_c = FP_CLS_NAN; \ - } while (0) -#endif - -#define FP_EX_INVALID (1 << 4) -#define FP_EX_DIVZERO (1 << 3) -#define FP_EX_OVERFLOW (1 << 2) -#define FP_EX_UNDERFLOW (1 << 1) -#define FP_EX_INEXACT (1 << 0) - -#define _FP_TININESS_AFTER_ROUNDING 1 |