modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr49206.c (about)

     1  /* { dg-require-effective-target untyped_assembly } */
     2  struct S1
     3  {
     4    short f0;
     5  };
     6  extern volatile struct S1 g_5;
     7  extern int g_120, i;
     8  extern short g_339;
     9  
    10  int
    11  func_72 (int x, int y, struct S1 z)
    12  {
    13    for (z.f0 = -3; z.f0 > 16; z.f0 += 1)
    14      foo ();
    15    return g_120;
    16  }
    17  
    18  int
    19  main ()
    20  {
    21    while (g_339 % 0x200003)
    22      continue;
    23    if (i)
    24      func_72 (0, 0, g_5);
    25    foo (&g_339);
    26    return 0;
    27  }