modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/930503-1.c (about)

     1  f (const char *s, char *d, unsigned l)
     2  {
     3    if (0)
     4      while (1);
     5    else
     6      while (--l >= 0)
     7        *d++ = *s++;
     8  }