modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20071205-1.c (about)

     1  /* PR middle-end/34337 */
     2  
     3  extern void abort (void);
     4  
     5  int
     6  foo (int x)
     7  {
     8    return ((x << 8) & 65535) | 255;
     9  }
    10  
    11  int
    12  main (void)
    13  {
    14    if (foo (0x32) != 0x32ff || foo (0x174) != 0x74ff)
    15      abort ();
    16    return 0;
    17  }