modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/920409-2.c (about)

     1  double x(){int x1,x2;double v;
     2  if(((long)(x1-x2))<1)return -1.0;v=t(v);v=y(1,v>0.0?(int)v:((int)v-1));}