Provide out-of-line definition for destructor of Checker.

llvm-svn: 89688

clang/include/clang/Analysis/PathSensitive/Checker.h

@@ -162,7 +162,7 @@ private:
   }
 
 public:
-  virtual ~Checker() {}
+  virtual ~Checker();
   virtual void _PreVisit(CheckerContext &C, const Stmt *S) {}
   virtual void _PostVisit(CheckerContext &C, const Stmt *S) {}
   virtual void VisitLocation(CheckerContext &C, const Stmt *S, SVal location) {}

clang/lib/Analysis/CMakeLists.txt

@@ -21,6 +21,7 @@ add_clang_library(clangAnalysis
   CheckObjCUnusedIVars.cpp
   CheckSecuritySyntaxOnly.cpp
   CheckSizeofPointer.cpp
+  Checker.cpp
   DereferenceChecker.cpp
   DivZeroChecker.cpp
   Environment.cpp

clang/lib/Analysis/Checker.cpp

@@ -0,0 +1,18 @@
+//== Checker.h - Abstract interface for checkers -----------------*- C++ -*--=//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+//  This file defines Checker and CheckerVisitor, classes used for creating
+//  domain-specific checks.
+//
+//===----------------------------------------------------------------------===//
+
+#include "clang/Analysis/PathSensitive/Checker.h"
+using namespace clang;
+
+Checker::~Checker() {}