text: // RUN: %clang_analyze_cc1 -std=c++11 -analyzer-checker=alpha.clone.CloneChecker -analyzer-config alpha.clone.CloneChecker:MinimumCloneComplexity=10 -verify %s
  
  // This tests if sub-sequences can match with normal sequences.
  
  void log2(int a);
  void log();
  
  int max(int a, int b) {
    log2(a);
    log(); // expected-warning{{Duplicate code detected}}
    if (a > b)
      return a;
    return b;
  }
  
  int maxClone(int a, int b) {
    log(); // expected-note{{Similar code here}}
    if (a > b)
      return a;
    return b;
  }
  
  // Functions below are not clones and should not be reported.
  
  int foo(int a, int b) { // no-warning
    return a + b;
  }
  