diff options
Diffstat (limited to 'arch/mips/math-emu/dp_cmp.c')
| -rw-r--r-- | arch/mips/math-emu/dp_cmp.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/arch/mips/math-emu/dp_cmp.c b/arch/mips/math-emu/dp_cmp.c index 8ab4f320a47..30f95f6e9ac 100644 --- a/arch/mips/math-emu/dp_cmp.c +++ b/arch/mips/math-emu/dp_cmp.c @@ -4,9 +4,6 @@ /* * MIPS floating point support * Copyright (C) 1994-2000 Algorithmics Ltd. - * http://www.algor.co.uk - * - * ######################################################################## * * This program is free software; you can distribute it and/or modify it * under the terms of the GNU General Public License (Version 2) as @@ -19,16 +16,16 @@ * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * ######################################################################## + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. */ - #include "ieee754dp.h" -int ieee754dp_cmp(ieee754dp x, ieee754dp y, int cmp, int sig) +int ieee754dp_cmp(union ieee754dp x, union ieee754dp y, int cmp, int sig) { + s64 vx; + s64 vy; + COMPXDP; COMPYDP; @@ -36,21 +33,21 @@ int ieee754dp_cmp(ieee754dp x, ieee754dp y, int cmp, int sig) EXPLODEYDP; FLUSHXDP; FLUSHYDP; - CLEARCX; /* Even clear inexact flag here */ + ieee754_clearcx(); /* Even clear inexact flag here */ if (ieee754dp_isnan(x) || ieee754dp_isnan(y)) { if (sig || xc == IEEE754_CLASS_SNAN || yc == IEEE754_CLASS_SNAN) - SETCX(IEEE754_INVALID_OPERATION); + ieee754_setcx(IEEE754_INVALID_OPERATION); if (cmp & IEEE754_CUN) return 1; if (cmp & (IEEE754_CLT | IEEE754_CGT)) { - if (sig && SETANDTESTCX(IEEE754_INVALID_OPERATION)) - return ieee754si_xcpt(0, "fcmpf", x); + if (sig && ieee754_setandtestcx(IEEE754_INVALID_OPERATION)) + return 0; } return 0; } else { - s64 vx = x.bits; - s64 vy = y.bits; + vx = x.bits; + vy = y.bits; if (vx < 0) vx = -vx ^ DP_SIGN_BIT; |