[Interpreter] Log source positions for bytecode arrays.

src/arm64/assembler-arm64.h

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_ARM64_ASSEMBLER_ARM64_H_
 #define V8_ARM64_ASSEMBLER_ARM64_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 904 matching lines @@
   void StartBlockPools() {
     StartBlockConstPool();
     StartBlockVeneerPool();
   }
   void EndBlockPools() {
     EndBlockConstPool();
     EndBlockVeneerPool();
   }
 
   // Debugging ----------------------------------------------------------------
-  PositionsRecorder* positions_recorder() { return &positions_recorder_; }
+  AssemblerPositionsRecorder* positions_recorder() {
+    return &positions_recorder_;
+  }
   void RecordComment(const char* msg);
 
   // Record a deoptimization reason that can be used by a log or cpu profiler.
   // Use --trace-deopt to enable.
   void RecordDeoptReason(const int reason, int raw_position);
 
   int buffer_space() const;
 
   // Mark generator continuation.
   void RecordGeneratorContinuation();
@@ skipping 1192 matching lines @@
   // not later attempt (likely unsuccessfully) to patch it to branch directly to
   // the label.
   void DeleteUnresolvedBranchInfoForLabel(Label* label);
   // This function deletes the information related to the label by traversing
   // the label chain, and for each PC-relative instruction in the chain checking
   // if pending unresolved information exists. Its complexity is proportional to
   // the length of the label chain.
   void DeleteUnresolvedBranchInfoForLabelTraverse(Label* label);
 
  private:
-  PositionsRecorder positions_recorder_;
-  friend class PositionsRecorder;
+  AssemblerPositionsRecorder positions_recorder_;
+  friend class AssemblerPositionsRecorder;
   friend class EnsureSpace;
   friend class ConstPool;
 };
 
 class PatchingAssembler : public Assembler {
  public:
   // Create an Assembler with a buffer starting at 'start'.
   // The buffer size is
   //   size of instructions to patch + kGap
   // Where kGap is the distance from which the Assembler tries to grow the
@@ skipping 37 matching lines @@
  public:
   explicit EnsureSpace(Assembler* assembler) {
     assembler->CheckBufferSpace();
   }
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_ARM64_ASSEMBLER_ARM64_H_