Mon Sep 16 15:54:42 2013 UTC ()

Allow archs to provide __isinf() and __isnan() as inline functions instead
of macros.


(martin)

diff -r1.62 -r1.63 src/include/math.h

--- src/include/math.h 2013/04/19 16:40:59	1.62
+++ src/include/math.h 2013/09/16 15:54:42	1.63

 @@ -1,14 +1,14 @@
-/*	$NetBSD: math.h,v 1.62 2013/04/19 16:40:59 joerg Exp $	*/
+/*	$NetBSD: math.h,v 1.63 2013/09/16 15:54:42 martin Exp $	*/
 /*
  * ====================================================
  * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+ *
  * Developed at SunPro, a Sun Microsystems, Inc. business.
  * Permission to use, copy, modify, and distribute this
  * software is freely granted, provided that this notice
  * is preserved.
  * ====================================================
  */
 /*
 @@ -462,34 +462,34 @@ float	fminf(float, float);
 long double fdiml(long double, long double);
 long double fmal(long double, long double, long double);
 long double fmaxl(long double, long double);
 long double fminl(long double, long double);
 #endif /* !_ANSI_SOURCE && ... */
 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) || \
     !defined(_XOPEN_SOURCE) || \
     ((__STDC_VERSION__ - 0) >= 199901L) || \
     ((_POSIX_C_SOURCE - 0) >= 200112L) || \
     defined(_ISOC99_SOURCE) || defined(_NETBSD_SOURCE)
 /* 7.12.3.3 int isinf(real-floating x) */
-#ifdef __isinf
+#if defined(__isinf) || defined(__HAVE_INLINE___ISINF)
 #define	isinf(__x)	__isinf(__x)
 #else
 #define	isinf(__x)	__fpmacro_unary_floating(isinf, __x)
 #endif
 /* 7.12.3.4 int isnan(real-floating x) */
-#ifdef __isnan
+#if defined(__isnan) || defined(__HAVE_INLINE___ISNAN)
 #define	isnan(__x)	__isnan(__x)
 #else
 #define	isnan(__x)	__fpmacro_unary_floating(isnan, __x)
 #endif
 #endif /* !_ANSI_SOURCE && ... */
 #if defined(_NETBSD_SOURCE)
 #ifndef __cplusplus
 int	matherr(struct exception *);
 #endif
 /*
  * IEEE Test Vector