@@ -32,10 +32,11 @@
  * return the remainder of x rem pi/2 in y[0]+y[1]
  * by calling __rem_pio2m
  */
 
 #include "libm.h"
+#include "longdouble.h"
 
 extern const int _TBL_ipio2l_inf[];
 
 static const long double
     two24l = 16777216.0L,