remove many functions which just call __ieee754_<function>,

define them as aliases instead.

    text           data     bss     dec     hex filename
-  45402            180       4   45586    b212 lib/libm-0.9.30-svn.so
+  45302            180       4   45486    b1ae lib/libm-0.9.30-svn.so

1 files changed, 18 insertions, 0 deletions

diff --git a/libm/e_cosh.c b/libm/e_cosh.c
index ddfd0254b..1eb5b8303 100644
--- a/libm/e_cosh.c
+++ b/libm/e_cosh.c
@@ -77,3 +77,21 @@ double attribute_hidden __ieee754_cosh(double x)
     /* |x| > overflowthresold, cosh(x) overflow */
 	return huge*huge;
 }
+
+/*
+ * wrapper cosh(x)
+ */
+#ifndef _IEEE_LIBM
+double cosh(double x)
+{
+	double z = __ieee754_cosh(x);
+	if (_LIB_VERSION == _IEEE_ || isnan(x))
+		return z;
+	if (fabs(x) > 7.10475860073943863426e+02)
+		return __kernel_standard(x, x, 5); /* cosh overflow */
+	return z;
+}
+#else
+strong_alias(__ieee754_cosh, cosh)
+#endif
+libm_hidden_def(cosh)