clang/test/Analysis/copypaste/text-diagnostics.cpp

   1 // RUN: %clang_analyze_cc1 -analyzer-output=text -std=c++11 -analyzer-checker=alpha.clone.CloneChecker -analyzer-config alpha.clone.CloneChecker:MinimumCloneComplexity=10 -verify %s
   2
   3 void log();
   4
   5 int max(int a, int b) { // expected-warning{{Duplicate code detected}} // expected-note{{Duplicate code detected}}
   6   log();
   7   if (a > b)
   8     return a;
   9   return b;
  10 }
  11
  12 int maxClone(int a, int b) { // expected-note{{Similar code here}}
  13   log();
  14   if (a > b)
  15     return a;
  16   return b;
  17 }