modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/xlop.c (about)

     1  foo (a)
     2  {
     3    int b;
     4    do
     5      {
     6        b = bar ();
     7        a = b - 10;
     8      }
     9    while (a > 10);
    10    return a;
    11  }