modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/test-loop.c (about)

     1  main ()
     2  {
     3    int i;
     4    for (i = 100;  i >= -1; i--)
     5      foo ();
     6  
     7  }