modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/pr68648.c (about)

     1  /* { dg-require-effective-target int32plus } */
     2  int __attribute__ ((noinline))
     3  foo (void)
     4  {
     5    return 123;
     6  }
     7  
     8  int __attribute__ ((noinline))
     9  bar (void)
    10  {
    11    int c = 1;
    12    c |= 4294967295 ^ (foo () | 4073709551608);
    13    return c;
    14  }
    15  
    16  int
    17  main ()
    18  {
    19    if (bar () != 0x83fd4005)
    20      __builtin_abort ();
    21  }