(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

1 files changed, 40 insertions, 0 deletions

diff --git a/sysdeps/m68k/fpu/s_isinf.c b/sysdeps/m68k/fpu/s_isinf.c
new file mode 100644
index 0000000000..5fb43ea2a0
--- /dev/null
+++ b/sysdeps/m68k/fpu/s_isinf.c
@@ -0,0 +1,40 @@
+/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <math.h>
+
+#ifndef FUNC
+#define FUNC isinf
+#endif
+#ifndef float_type
+#define float_type double
+#endif
+
+#define __CONCATX(a,b) __CONCAT(a,b)
+
+int
+__CONCATX(__,FUNC) (x)
+     float_type x;
+{
+  return __m81_u(__CONCATX(__,FUNC))(x);
+}
+
+#define hidden_defx(a) hidden_def(a)
+hidden_defx(__CONCATX(__,FUNC))
+#define weak_aliasx(a,b) weak_alias(a,b)
+weak_aliasx (__CONCATX(__,FUNC), FUNC)