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authorUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
committerUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
commita334319f6530564d22e775935d9c91663623a1b4 (patch)
treeb5877475619e4c938e98757d518bb1e9cbead751 /sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
parent0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff)
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(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/s_isnanl.c')
-rw-r--r--sysdeps/ieee754/ldbl-128ibm/s_isnanl.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c b/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
deleted file mode 100644
index ae5ba8e1ff..0000000000
--- a/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* s_isnanl.c -- long double version of s_isnan.c.
- * Conversion to long double by Jakub Jelinek, jj@ultra.linux.cz.
- */
-
-/*
- * ====================================================
- * 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.
- * ====================================================
- */
-
-#if defined(LIBM_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: $";
-#endif
-
-/*
- * isnanl(x) returns 1 is x is nan, else 0;
- * no branching!
- */
-
-#include "math.h"
-#include "math_private.h"
-#include <math_ldbl_opt.h>
-
-int
-___isnanl (long double x)
-{
-	int64_t hx,lx;
-	GET_LDOUBLE_WORDS64(hx,lx,x);
-	hx &= 0x7fffffffffffffffLL;
-	hx = 0x7ff0000000000000LL - hx;
-	return (int)((u_int64_t)hx>>63);
-}
-hidden_ver (___isnanl, __isnanl)
-#ifndef IS_IN_libm
-weak_alias (___isnanl, ____isnanl)
-long_double_symbol (libc, ___isnanl, isnanl);
-long_double_symbol (libc, ____isnanl, __isnanl);
-#endif