Fix bad doxygen result for class clang::ento::CallEvent and its derived classes

[OikawaKirie]

Summary

Fix bug https://bugs.llvm.org/show_bug.cgi?id=44753. This patch is a workaround of a Doxygen bug, so that it can correctly generate documents for class clang::ento::CallEvent and its derived classes.

[NoQ]

Nice catch, looks like block calls are indeed not present in doxygen.
Thanks, i'll commit!

[OikawaKirie]

@vsavchenko @dcoughlin @NoQ
I do not know whether it is correct to ping somebody like this. As this is my first submitted review, I do not know what should I do next, when the patch has been accepted by one of the reviewers while others have not given any comments. Should I continue waiting for other reviewers? And what should I do with the bug report (https://bugs.llvm.org/show_bug.cgi?id=44753)?
Thank you.

[vsavchenko]

Should I continue waiting for other reviewers?

Whoops, sorry for that, I'll commit it for you!

And what should I do with the bug report (https://bugs.llvm.org/show_bug.cgi?id=44753)?

You can close it after the patch is on master.

Thanks!

[vsavchenko]

@OikawaKirie One last thing, what's your preferred name and email for the commit? Thanks!

[OikawaKirie]

@vsavchenko Ella Ma <[e-mail]>. Thank you.

[NoQ]

Sorry!! I was sure i pushed this. Thank you Valeriy.

clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h

public:
 
   static bool classof(const CallEvent *CA) {
     return CA->getKind() == CE_Function;
   }
 };
 
 /// Represents a call to a block.
 ///
-/// Example: <tt>^{ /* ... */ }()</tt>
+/// Example: <tt>^{ statement-body }()</tt>
 class BlockCall : public CallEvent {
   friend class CallEventManager;
 
 protected:
   BlockCall(const CallExpr *CE, ProgramStateRef St,
             const LocationContext *LCtx)
       : CallEvent(CE, St, LCtx) {}
   BlockCall(const BlockCall &Other) = default;