[Isolates] Merge (7083,7111] from bleeding_edge.

src/frames.h

Index: src/frames.h
diff --git a/src/frames.h b/src/frames.h
index f9b291d4220ea5c3e74820ed76ab67e88e2d16dd..bee95ccbf1d2582c448a344280429cc6e07f7bdf 100644
--- a/src/frames.h
+++ b/src/frames.h
@@ -458,12 +458,6 @@ class JavaScriptFrame: public StandardFrame {
   Object* GetParameter(int index) const;
   int ComputeParametersCount() const;
 
-  // Temporary way of getting access to the number of parameters
-  // passed on the stack by the caller. Once argument adaptor frames
-  // has been introduced on ARM, this number will always match the
-  // computed parameters count.
-  int GetProvidedParametersCount() const;
-
   // Check if this frame is a constructor frame invoked through 'new'.
   bool IsConstructor() const;