modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20050410-1.c (about)

     1  int s = 200;
     2  int __attribute__((noinline))
     3  foo (void)
     4  {
     5    return (signed char) (s - 100) - 5;
     6  }
     7  int
     8  main (void)
     9  {
    10    if (foo () != 95)
    11      abort ();
    12    exit (0);
    13  }