modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr60071.c (about)

     1  int
     2  foo (int cls, int sign)
     3  {
     4    if (__builtin_expect (cls == 4, 0))
     5      return (sign
     6              ? (-((int) ((~(unsigned)0) >> 1)))-1
     7              : ((int) ((~(unsigned)0) >> 1)));
     8  }