From bf5824458cc584cfbbdfdb252bd38e8330c6f662 Mon Sep 17 00:00:00 2001 From: Andreas Jaeger Date: Fri, 7 Oct 2011 15:14:06 -0400 Subject: Fix remainder (NaN, 0) --- math/w_remainder.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'math/w_remainder.c') diff --git a/math/w_remainder.c b/math/w_remainder.c index 9d7a7c5383..9ff53e3586 100644 --- a/math/w_remainder.c +++ b/math/w_remainder.c @@ -33,8 +33,8 @@ static char rcsid[] = "$NetBSD: w_remainder.c,v 1.6 1995/05/10 20:49:44 jtc Exp #else double z; z = __ieee754_remainder(x,y); - if(_LIB_VERSION == _IEEE_ || __isnan(y)) return z; - if(y==0.0) + if(_LIB_VERSION == _IEEE_ || __isnan(y) || __isnan(x)) return z; + if(y==0.0 || __isinf(x)) return __kernel_standard(x,y,28); /* remainder(x,0) */ else return z; -- cgit 1.4.1