modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr58775.c (about)

     1  /* PR tree-optimization/58775 */
     2  
     3  void bar (void);
     4  
     5  void
     6  foo (char *x)
     7  {
     8    char a;
     9    _Bool b, c, d, e, f, g, h, i, j, k, l, m;
    10  
    11    a = *x;
    12    b = a == 100;
    13    c = a == 105;
    14    d = b | c;
    15    e = a != 111;
    16    f = !d;
    17    g = e & f;
    18    h = a != 117;
    19    i = g & h;
    20    j = a != 120;
    21    k = i & j;
    22    l = a != 88;
    23    m = k & l;
    24    if (m == 0)
    25      bar ();
    26  }