diff options
Diffstat (limited to 'lib/msun/src')
-rw-r--r-- | lib/msun/src/e_remainder.c | 6 | ||||
-rw-r--r-- | lib/msun/src/e_remainderl.c | 38 |
2 files changed, 44 insertions, 0 deletions
diff --git a/lib/msun/src/e_remainder.c b/lib/msun/src/e_remainder.c index 2d285d6..9be513b 100644 --- a/lib/msun/src/e_remainder.c +++ b/lib/msun/src/e_remainder.c @@ -23,6 +23,8 @@ __FBSDID("$FreeBSD$"); * Based on fmod() return x-[x/p]chopped*p exactlp. */ +#include <float.h> + #include "math.h" #include "math_private.h" @@ -71,3 +73,7 @@ __ieee754_remainder(double x, double p) SET_HIGH_WORD(x,hx^sx); return x; } + +#if LDBL_MANT_DIG == 53 +__weak_reference(remainder, remainderl); +#endif diff --git a/lib/msun/src/e_remainderl.c b/lib/msun/src/e_remainderl.c new file mode 100644 index 0000000..03327b8 --- /dev/null +++ b/lib/msun/src/e_remainderl.c @@ -0,0 +1,38 @@ +/*- + * Copyright (c) 2008 David Schultz <das@FreeBSD.ORG> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <math.h> + +long double +remainderl(long double x, long double y) +{ + int quo; + + return (remquol(x, y, &quo)); +} |