int nondet() { int a; return a; }
_Bool nondet_bool() { _Bool a; return a; }
int foo (int A, int B, int C, int D) {
 goto loc_evalfstart;

 loc_evalfbb1in:
 {
   if (nondet_bool()) {
    int D_ = -1 + D;
    if (1 >= 0) {
     D = D_;
     goto loc_evalfbb2in;
    }
   }
  goto end;
 }
 loc_evalfbb2in:
 {
   if (nondet_bool()) {
    if (C >= 1 + D) {
     goto loc_evalfbb4in;
    }
   }
   if (nondet_bool()) {
    if (D >= C) {
     goto loc_evalfbb3in;
    }
   }
  goto end;
 }
 loc_evalfbb3in:
 {
   if (nondet_bool()) {
    int Y_0 = nondet();
    if (0 >= 1 + Y_0) {
     goto loc_evalfbb1in;
    }
   }
   if (nondet_bool()) {
    int Y_0 = nondet();
    if (Y_0 >= 1) {
     goto loc_evalfbb1in;
    }
   }
   if (nondet_bool()) {
    if (1 >= 0) {
     goto loc_evalfbb4in;
    }
   }
  goto end;
 }
 loc_evalfbb4in:
 {
   if (nondet_bool()) {
    int B_ = -1 + C;
    int A_ = 1 + D + -C;
    if (1 >= 0) {
     A = A_;
     B = B_;
     goto loc_evalfbb5in;
    }
   }
  goto end;
 }
 loc_evalfbb5in:
 {
   if (nondet_bool()) {
    if (B >= 2) {
     goto loc_evalfbbin;
    }
   }
   if (nondet_bool()) {
    if (1 >= B) {
     goto loc_evalfreturnin;
    }
   }
  goto end;
 }
 loc_evalfbbin:
 {
   if (nondet_bool()) {
    int D_ = -1 + A + B;
    int C_ = -1 + B;
    if (1 >= 0) {
     C = C_;
     D = D_;
     goto loc_evalfbb2in;
    }
   }
  goto end;
 }
 loc_evalfentryin:
 {
   if (nondet_bool()) {
    int A_ = B;
    if (1 >= 0) {
     A = A_;
     goto loc_evalfbb5in;
    }
   }
  goto end;
 }
 loc_evalfreturnin:
 {
   if (nondet_bool()) {
    if (1 >= 0) {
     goto loc_evalfstop;
    }
   }
  goto end;
 }
 loc_evalfstart:
 {
   if (nondet_bool()) {
    if (1 >= 0) {
     goto loc_evalfentryin;
    }
   }
  goto end;
 }
 loc_evalfstop:
 end: return 0;
}