gcc/testsuite/gcc.dg/pr85955.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -w" } */
   3
   4 extern void sincos(double x, double *sinx, double *cosx);
   5 void apply(void (*f)(double, double *, double *),
   6            double x, double *sinx, double *cosx)
   7 {
   8   f(x, sinx, cosx);
   9   return;
  10 }
  11 void apply_sincos(double x, double **sinx, double **cosx)
  12 {
  13   apply(sincos, x, sinx, cosx);
  14   return;
  15 }