int nondet() { int a; return a; } _Bool nondet_bool() { _Bool a; return a; } int foo (int A, int B, int C) { goto loc_f1; loc_f1: { if (nondet_bool()) { if (1 >= 0) { goto loc_f2; } } goto end; } loc_f2: { if (nondet_bool()) { int B_ = 1 + B; int A_ = 1 + A; if (1 >= A) { A = A_; B = B_; goto loc_f2; } } if (nondet_bool()) { int B_ = 1 + B; int A_ = 1 + A; if (A >= 2 && 2 >= B) { A = A_; B = B_; goto loc_f2; } } if (nondet_bool()) { int C_ = nondet(); if (A >= 2 && B >= 3) { C = C_; goto loc_f300; } } goto end; } loc_f300: end: return 0; }