1 files changed, 34 insertions, 0 deletions
diff --git a/newlib/libm/mathfp/sf_sinh.c b/newlib/libm/mathfp/sf_sinh.c
new file mode 100644
index 00000000000..a50e566068f
--- /dev/null
+++ b/newlib/libm/mathfp/sf_sinh.c
@@ -0,0 +1,34 @@
+
+/* @(#)z_sinhf.c 1.0 98/08/13 */
+/******************************************************************
+ * Hyperbolic Sine
+ *
+ * Input:
+ *   x - floating point value
+ *
+ * Output:
+ *   hyperbolic sine of x
+ *
+ * Description:
+ *   This routine returns the hyperbolic sine of x.
+ *
+ *****************************************************************/
+
+#include "fdlibm.h"
+#include "zmath.h"
+
+float
+_DEFUN (sinhf, (float),
+        float x)
+{
+  return (sinehf (x, 0));
+}
+
+#ifdef _DOUBLE_IS_32BITS
+
+double sinh (double x)
+{
+  return (double) sinhf ((float) x);
+}
+
+#endif /* _DOUBLE_IS_32BITS */