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Diffstat (limited to 'sysdeps/alpha/fpu/s_copysignf.c')
-rw-r--r--sysdeps/alpha/fpu/s_copysignf.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/sysdeps/alpha/fpu/s_copysignf.c b/sysdeps/alpha/fpu/s_copysignf.c
new file mode 100644
index 0000000000..2e68f4fcbe
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_copysignf.c
@@ -0,0 +1,27 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Richard Henderson.
+
+   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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <math.h>
+
+float
+__copysignf (float x, float y)
+{
+  return __builtin_copysignf (x, y);
+}
+
+weak_alias (__copysignf, copysignf)