-static const double half = 0.5;
-
-// FIXME
-/* Long double constants are slow on these arches, and broken on i386. */
-static const volatile double
-S1hi = -0.16666666666666666, /* -0x15555555555555.0p-55 */
-S1lo = -9.2563760475949941e-18; /* -0x15580000000000.0p-109 */
-#define S1 ((long double)S1hi + S1lo)
-
-#if 0