Eliminate dependencies on assemblers and code stubs in precompiled runtime.

runtime/vm/debugger.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef RUNTIME_VM_DEBUGGER_H_
 #define RUNTIME_VM_DEBUGGER_H_
 
 #include "include/dart_tools_api.h"
 
 #include "vm/object.h"
@@ skipping 661 matching lines @@
 
   ActivationFrame* TopDartFrame() const;
   static ActivationFrame* CollectDartFrame(
       Isolate* isolate,
       uword pc,
       StackFrame* frame,
       const Code& code,
       const Array& deopt_frame,
       intptr_t deopt_frame_offset,
       ActivationFrame::Kind kind = ActivationFrame::kRegular);
+#if !defined(DART_PRECOMPILED_RUNTIME)
   static RawArray* DeoptimizeToArray(Thread* thread,
                                      StackFrame* frame,
                                      const Code& code);
+#endif
   // Appends at least one stack frame. Multiple frames will be appended
   // if |code| at the frame's pc contains inlined functions.
   static void AppendCodeFrames(Thread* thread,
                                Isolate* isolate,
                                Zone* zone,
                                DebuggerStackTrace* stack_trace,
                                StackFrame* frame,
                                Code* code,
                                Code* inlined_code,
                                Array* deopt_frame);
@@ skipping 100 matching lines @@
 
   friend class Isolate;
   friend class BreakpointLocation;
   DISALLOW_COPY_AND_ASSIGN(Debugger);
 };
 
 
 }  // namespace dart
 
 #endif  // RUNTIME_VM_DEBUGGER_H_