modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/pr42142.c (about)

     1  int __attribute__((noinline,noclone))
     2  sort(int L)
     3  {
     4    int end[2] = { 10, 10, }, i=0, R;
     5    while (i<2)
     6      {
     7        R = end[i];
     8        if (L<R)
     9          {
    10            end[i+1] = 1;
    11            end[i] = 10;
    12            ++i;
    13          }
    14        else
    15          break;
    16      }
    17    return i;
    18  }
    19  extern void abort (void);
    20  int main()
    21  {
    22    if (sort (5) != 1)
    23      abort ();
    24    return 0;
    25  }
    26