1 files changed, 18 insertions, 0 deletions
diff --git a/libm/e_fmod.c b/libm/e_fmod.c
index 02cce63b0..503ff9254 100644
--- a/libm/e_fmod.c
+++ b/libm/e_fmod.c
@@ -124,3 +124,21 @@ double attribute_hidden __ieee754_fmod(double x, double y)
 	}
 	return x;		/* exact output */
 }
+
+/*
+ * wrapper fmod(x,y)
+ */
+#ifndef _IEEE_LIBM
+double fmod(double x, double y)
+{
+	double z = __ieee754_fmod(x, y);
+	if (_LIB_VERSION == _IEEE_ || isnan(y) || isnan(x))
+		return z;
+	if (y == 0.0)
+		return __kernel_standard(x, y, 27); /* fmod(x,0) */
+	return z;
+}
+#else
+strong_alias(__ieee754_fmod, fmod)
+#endif
+libm_hidden_def(fmod)