gcc/testsuite/gcc.c-torture/execute/921017-1.c

   1 /* { dg-skip-if "requires alloca" { ! alloca } { "-O0" } { "" } } */
   2 f(n)
   3 {
   4   int a[n];
   5   int g(i)
   6     {
   7       return a[i];
   8     }
   9   a[1]=4711;
  10   return g(1);
  11 }
  12 main()
  13 {
  14 #ifndef NO_TRAMPOLINES
  15   if(f(2)!=4711)abort();
  16 #endif
  17   exit(0);
  18 }