--- /dev/null
+// fceiling().
+
+// General includes.
+#include "cl_sysdep.h"
+
+// Specification.
+#include "cl_float.h"
+
+
+// Implementation.
+
+#include "cl_F.h"
+#include "cl_sfloat.h"
+#include "cl_ffloat.h"
+#include "cl_dfloat.h"
+#include "cl_lfloat.h"
+
+const cl_F fceiling (const cl_F& x)
+GEN_F_OP1(x, fceiling, return)