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-rw-r--r--sysdeps/alpha/fpu/s_lroundf.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/sysdeps/alpha/fpu/s_lroundf.c b/sysdeps/alpha/fpu/s_lroundf.c
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+++ b/sysdeps/alpha/fpu/s_lroundf.c
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+/* Copyright (C) 2007-2014 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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define __llroundf	not___llroundf
+#define llroundf	not_llroundf
+#include <math.h>
+#undef __llroundf
+#undef llroundf
+
+
+long int
+__lroundf (float x)
+{
+  float adj;
+
+  adj = 0x1.fffffep-2;		/* nextafterf (0.5f, 0.0f) */
+  adj = copysignf (adj, x);
+  return x + adj;
+}
+
+strong_alias (__lroundf, __llroundf)
+weak_alias (__lroundf, lroundf)
+weak_alias (__llroundf, llroundf)