[src/trunk]: src/sys/sys Only define ieee_ext_u of __HAVE_LONG_DOUBLE == 128

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

details:   https://anonhg.NetBSD.org/src/rev/c25d65aa8e22
branches:  trunk
changeset: 793260:c25d65aa8e22
user:      matt <matt%NetBSD.org@localhost>
date:      Sat Feb 01 01:34:01 2014 +0000

description:
Only define ieee_ext_u of __HAVE_LONG_DOUBLE == 128

diffstat:

 sys/sys/ieee754.h |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 4cac1efbc34c -r c25d65aa8e22 sys/sys/ieee754.h
--- a/sys/sys/ieee754.h Sat Feb 01 01:19:50 2014 +0000
+++ b/sys/sys/ieee754.h Sat Feb 01 01:34:01 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ieee754.h,v 1.11 2014/02/01 01:12:28 matt Exp $        */
+/*     $NetBSD: ieee754.h,v 1.12 2014/02/01 01:34:01 matt Exp $        */
 
 /*
  * Copyright (c) 1992, 1993
@@ -197,7 +197,7 @@
 #define        dblu_fracl      dblu_dbl.dbl_fracl
 #define        DBLU_ZEROFRAC_P(u)      (((u).dblu_frach|(u).dblu_fracl) != 0)
 
-#ifdef __HAVE_LONG_DOUBLE
+#if __HAVE_LONG_DOUBLE + 0 == 128
 union ieee_ext_u {
        long double             extu_ld;
        struct ieee_ext         extu_ext;