Add code for emitting C++ destructors. Not used yet.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72591 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 7c54a4d..d7d6c72 100644
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -37,6 +37,7 @@
 
 namespace clang {
   class ASTContext;
+  class CXXDestructorDecl;
   class Decl;
   class EnumConstantDecl;
   class FunctionDecl;
@@ -476,6 +477,9 @@
                               CallExpr::const_arg_iterator ArgBeg,
                               CallExpr::const_arg_iterator ArgEnd);
 
+  void EmitCXXDestructorCall(const CXXDestructorDecl *D, CXXDtorType Type,
+                             llvm::Value *This);
+  
   //===--------------------------------------------------------------------===//
   //                            Declaration Emission
   //===--------------------------------------------------------------------===//