int nondet() { int a; return a; } _Bool nondet_bool() { _Bool a; return a; } int foo (int A, int B, int C, int D, int E) { goto loc_f0; loc_f0: { if (nondet_bool()) { if (1 >= 0) { goto loc_f1; } } goto end; } loc_f1: { if (nondet_bool()) { int B_ = 1 + B; if (A >= 1 + B) { B = B_; goto loc_f1; } } if (nondet_bool()) { int C_ = B; if (B >= A) { C = C_; goto loc_f2; } } goto end; } loc_f2: { if (nondet_bool()) { int C_ = -1 + C; if (C >= 1) { C = C_; goto loc_f2; } } if (nondet_bool()) { int D_ = C; if (0 >= C) { D = D_; goto loc_f3; } } goto end; } loc_f3: { if (nondet_bool()) { int D_ = 1 + D; if (A >= 1 + D) { D = D_; goto loc_f3; } } if (nondet_bool()) { int E_ = D; if (D >= A) { E = E_; goto loc_f4; } } goto end; } loc_f4: { if (nondet_bool()) { int E_ = -1 + E; if (E >= 1) { E = E_; goto loc_f4; } } goto end; } end: return 0; }