Some more interpreter cleanup.

- Pass method helper and code item to entry point so they don't
  have to be regenerated.
- Removed interpreter only check from invoke, changing entry
  points instead.

Change-Id: Ib0ea83dcffcdb295d3a48d92ad8a93ac59f9932e
diff --git a/src/interpreter/interpreter.h b/src/interpreter/interpreter.h
index 96fa050..bae3b65 100644
--- a/src/interpreter/interpreter.h
+++ b/src/interpreter/interpreter.h
@@ -47,7 +47,9 @@
                                        ShadowFrame& shadow_frame)
     SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
 
-extern void EnterInterpreterFromInterpreter(Thread* self, ShadowFrame* shadow_frame, JValue* result)
+extern void EnterInterpreterFromInterpreter(Thread* self, MethodHelper& mh,
+                                            const DexFile::CodeItem* code_item,
+                                            ShadowFrame* shadow_frame, JValue* result)
     SHARED_LOCKS_REQUIRED(Locks::mutator_lock_);
 
 }  // namespace interpreter