clang/test/Analysis/Checkers/WebKit/uncounted-obj-const-v-muable.cpp

   1 // RUN: %clang_analyze_cc1 -analyzer-checker=alpha.webkit.UncountedCallArgsChecker -verify %s
   2
   3 #include "mock-types.h"
   4
   5 class Object {
   6 public:
   7     void ref() const;
   8     void deref() const;
   9
  10     bool constFunc() const;
  11     void mutableFunc();
  12 };
  13
  14 class Caller {
  15   void someFunction();
  16   void otherFunction();
  17 private:
  18     RefPtr<Object> m_obj;
  19 };
  20
  21 void Caller::someFunction()
  22 {
  23     m_obj->constFunc();
  24     // expected-warning@-1{{Call argument for 'this' parameter is uncounted and unsafe}}
  25     m_obj->mutableFunc();
  26     // expected-warning@-1{{Call argument for 'this' parameter is uncounted and unsafe}}
  27 }