[src/trunk]: src/lib/libc/arch Make NAN tests consistent with other platforms...

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

details:   https://anonhg.NetBSD.org/src/rev/ab71be5cfa6c
branches:  trunk
changeset: 765744:ab71be5cfa6c
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Jun 04 15:45:41 2011 +0000

description:
Make NAN tests consistent with other platforms and FreeBSD.

diffstat:

 lib/libc/arch/i386/gen/isnanl.c   |  9 ++++-----
 lib/libc/arch/x86_64/gen/isnanl.c |  9 ++++-----
 2 files changed, 8 insertions(+), 10 deletions(-)

diffs (56 lines):

diff -r ffb87161c2f5 -r ab71be5cfa6c lib/libc/arch/i386/gen/isnanl.c
--- a/lib/libc/arch/i386/gen/isnanl.c   Sat Jun 04 14:56:57 2011 +0000
+++ b/lib/libc/arch/i386/gen/isnanl.c   Sat Jun 04 15:45:41 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: isnanl.c,v 1.6 2007/02/02 23:14:09 christos Exp $      */
+/*     $NetBSD: isnanl.c,v 1.7 2011/06/04 15:45:41 christos Exp $      */
 
 /*
  * Copyright (c) 1992, 1993
@@ -40,7 +40,7 @@
 #if 0
 static char sccsid[] = "@(#)isinf.c    8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: isnanl.c,v 1.6 2007/02/02 23:14:09 christos Exp $");
+__RCSID("$NetBSD: isnanl.c,v 1.7 2011/06/04 15:45:41 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -58,7 +58,6 @@
 
        u.extu_ld = x;
 
-       return (u.extu_ext.ext_exp == EXT_EXP_INFNAN &&
-           (u.extu_ext.ext_frach & 0x80000000) != 0 &&
-           (u.extu_ext.ext_frach != 0x80000000 || u.extu_ext.ext_fracl != 0));
+       return u.extu_ext.ext_exp == EXT_EXP_INFNAN &&
+           (u.extu_ext.ext_frach != 0 || u.extu_ext.ext_fracl != 0);
 }
diff -r ffb87161c2f5 -r ab71be5cfa6c lib/libc/arch/x86_64/gen/isnanl.c
--- a/lib/libc/arch/x86_64/gen/isnanl.c Sat Jun 04 14:56:57 2011 +0000
+++ b/lib/libc/arch/x86_64/gen/isnanl.c Sat Jun 04 15:45:41 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: isnanl.c,v 1.6 2007/02/02 23:19:25 christos Exp $      */
+/*     $NetBSD: isnanl.c,v 1.7 2011/06/04 15:45:41 christos Exp $      */
 
 /*
  * Copyright (c) 1992, 1993
@@ -40,7 +40,7 @@
 #if 0
 static char sccsid[] = "@(#)isinf.c    8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: isnanl.c,v 1.6 2007/02/02 23:19:25 christos Exp $");
+__RCSID("$NetBSD: isnanl.c,v 1.7 2011/06/04 15:45:41 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -58,7 +58,6 @@
 
        u.extu_ld = x;
 
-       return (u.extu_ext.ext_exp == EXT_EXP_INFNAN &&
-           (u.extu_ext.ext_frach & 0x80000000) != 0 &&
-           (u.extu_ext.ext_frach != 0x80000000 || u.extu_ext.ext_fracl != 0));
+       return u.extu_ext.ext_exp == EXT_EXP_INFNAN &&
+           (u.extu_ext.ext_frach != 0 || u.extu_ext.ext_fracl != 0);
 }