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