modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20010422-1.c (about)

     1  unsigned int foo(unsigned int x)
     2  {
     3    if (x < 5)
     4      x = 4;
     5    else
     6      x = 8;
     7    return x;
     8  }
     9  
    10  int main(void)
    11  {
    12    if (foo (8) != 8)
    13      abort ();
    14    exit (0);
    15  }