r369629 - Remove an unused function, suppress -Wunused-function warning.

[Haojian Wu via cfe-commits]

Author: hokein
Date: Thu Aug 22 01:49:41 2019
New Revision: 369629

URL: http://llvm.org/viewvc/llvm-project?rev=369629&view=rev
Log:
Remove an unused function, suppress -Wunused-function warning.

Modified:
    cfe/trunk/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp

Modified: cfe/trunk/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp?rev=369629&r1=369628&r2=369629&view=diff
==============================================================================
--- cfe/trunk/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp (original)
+++ cfe/trunk/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp Thu Aug 22 01:49:41 2019
@@ -51,7 +51,6 @@ public:
   // 1) isa:             The parameter is non-null, returns boolean.
   // 2) isa_and_nonnull: The parameter is null or non-null, returns boolean.
   bool evalCall(const CallEvent &Call, CheckerContext &C) const;
-  void checkDeadSymbols(SymbolReaper &SR, CheckerContext &C) const;
 
 private:
   // These are known in the LLVM project. The pairs are in the following form:
@@ -415,11 +414,6 @@ bool CastValueChecker::evalCall(const Ca
   return true;
 }
 
-void CastValueChecker::checkDeadSymbols(SymbolReaper &SR,
-                                        CheckerContext &C) const {
-  C.addTransition(removeDeadCasts(C.getState(), SR));
-}
-
 void ento::registerCastValueChecker(CheckerManager &Mgr) {
   Mgr.registerChecker<CastValueChecker>();
 }