modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/pr41919.c (about)

     1  extern void abort (void);
     2  
     3  #define assert(x) if(!(x)) abort()
     4  
     5  struct S1
     6  {
     7    signed char f0;
     8  };
     9  
    10  int g_23 = 0;
    11  
    12  static struct S1
    13  foo (void)
    14  {
    15    int *l_100 = &g_23;
    16    int **l_110 = &l_100;
    17    struct S1 l_128 = { 1 };
    18    assert (l_100 == &g_23);
    19    assert (l_100 == &g_23);
    20    assert (l_100 == &g_23);
    21    assert (l_100 == &g_23);
    22    assert (l_100 == &g_23);
    23    assert (l_100 == &g_23);
    24    assert (l_100 == &g_23);
    25    return l_128;
    26  }
    27  
    28  static signed char bar(signed char si1, signed char si2)
    29  {
    30    return (si1 <= 0) ? si1 : (si2 * 2);
    31  }
    32  int main (void)
    33  {
    34    struct S1 s = foo();
    35    if (bar(0x99 ^ (s.f0 && 1), 1) != -104)
    36      abort ();
    37    return 0;
    38  }
    39