[src/trunk]: src/sys/arch/sparc/include remove dup definitions

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f20bafd58874
branches:  trunk
changeset: 820750:f20bafd58874
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Jan 14 16:07:53 2017 +0000

description:
remove dup definitions

diffstat:

 sys/arch/sparc/include/ieeefp.h |  16 ++++------------
 1 files changed, 4 insertions(+), 12 deletions(-)

diffs (37 lines):

diff -r eb7cc835dc2b -r f20bafd58874 sys/arch/sparc/include/ieeefp.h
--- a/sys/arch/sparc/include/ieeefp.h   Sat Jan 14 15:58:11 2017 +0000
+++ b/sys/arch/sparc/include/ieeefp.h   Sat Jan 14 16:07:53 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ieeefp.h,v 1.9 2015/01/03 18:12:12 martin Exp $        */
+/*     $NetBSD: ieeefp.h,v 1.10 2017/01/14 16:07:53 christos Exp $     */
 
 /*
  * Written by J.T. Conklin, Apr 6, 1995
@@ -9,15 +9,9 @@
 #define _SPARC_IEEEFP_H_
 
 #include <sys/featuretest.h>
-
-#if defined(_NETBSD_SOURCE) || defined(_ISOC99_SOURCE)
+#include <machine/fenv.h>
 
-#define        FE_TONEAREST    0       /* round to nearest representable number */
-#define        FE_TOWARDZERO   1       /* round to zero (truncate) */
-#define        FE_UPWARD       2       /* round toward positive infinity */
-#define        FE_DOWNWARD     3       /* round toward negative infinity */
-
-#if !defined(_ISOC99_SOURCE)
+#if defined(_NETBSD_SOURCE) && !defined(_ISOC99_SOURCE)
 
 typedef unsigned int fp_except;
 #define FP_X_IMP       0x01            /* imprecise (loss of precision) */
@@ -33,8 +27,6 @@
     FP_RM=3                    /* round toward negative infinity */
 } fp_rnd;
 
-#endif /* !_ISOC99_SOURCE */
-
-#endif /* _NETBSD_SOURCE || _ISOC99_SOURCE */
+#endif /* _NETBSD_SOURCE || !_ISOC99_SOURCE */
 
 #endif /* _SPARC_IEEEFP_H_ */