aboutsummaryrefslogtreecommitdiff
path: root/math/s_fmaf.c
diff options
context:
space:
mode:
Diffstat (limited to 'math/s_fmaf.c')
-rw-r--r--math/s_fmaf.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/math/s_fmaf.c b/math/s_fmaf.c
new file mode 100644
index 0000000..caa7f3a
--- /dev/null
+++ b/math/s_fmaf.c
@@ -0,0 +1,28 @@
+/* Compute x * y + z as ternary operation.
+ Copyright (C) 1997 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+ 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>
+
+float
+__fmaf (float x, float y, float z)
+{
+ return (x * y) + z;
+}
+weak_alias (__fmaf, fmaf)