gcc/testsuite/gcc.dg/pr86047.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2" } */
   3
   4 extern void f (int, int);
   5 void g (int a, int b)
   6 {
   7   int i, j;
   8   for (i = a; i <= b; ++i)
   9     __builtin_memcpy (g, f, 6);
  10   for (j = a; j <= b; ++j)
  11     f(j, i);
  12 }
  13