Add support for calling C++ member functions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68412 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 61b2665..13a0e85 100644
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -653,6 +653,7 @@
                   const Decl *TargetDecl = 0);
 
   RValue EmitCallExpr(const CallExpr *E);
+  RValue EmitCXXMemberCallExpr(const CXXMemberCallExpr *E);
 
   RValue EmitCallExpr(llvm::Value *Callee, QualType FnType,
                       CallExpr::const_arg_iterator ArgBeg,