[wasm] prototype for breakpoint support.

src/deoptimizer.h

Index: src/deoptimizer.h
diff --git a/src/deoptimizer.h b/src/deoptimizer.h
index db204066ca194a79cdc24e22a190def88a3f4d3e..b51ff0ee90d241a79bc778d2a7f9716cad77e6a3 100644
--- a/src/deoptimizer.h
+++ b/src/deoptimizer.h
@@ -493,8 +493,6 @@ class Deoptimizer : public Malloced {
   static DeoptimizedFrameInfo* DebuggerInspectableFrame(JavaScriptFrame* frame,
                                                         int jsframe_index,
                                                         Isolate* isolate);
-  static void DeleteDebuggerInspectableFrame(DeoptimizedFrameInfo* info,
-                                             Isolate* isolate);
 
   // Makes sure that there is enough room in the relocation
   // information of a code object to perform lazy deoptimization