Add initial support for objc codegen for methods, ivars, and the
etoile runtime, patch by David Chisnall!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48969 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index cbea09f..553b366 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -30,6 +30,7 @@
 namespace clang {
   class ASTContext;
   class FunctionDecl;
+  class ObjCMethodDecl;
   class Decl;
   class Expr;
   class Stmt;
@@ -100,6 +101,7 @@
   void AddGlobalCtor(llvm::Function * Ctor);
   void EmitGlobalCtors(void);
 
+  void EmitObjCMethod(const ObjCMethodDecl *OMD);
   void EmitFunction(const FunctionDecl *FD);
   void EmitGlobalVar(const FileVarDecl *D);
   void EmitGlobalVarDeclarator(const FileVarDecl *D);