Inline Array.prototype.forEach in TurboFan

src/utils.h

 // Copyright 2012 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_UTILS_H_
 #define V8_UTILS_H_
 
 #include <limits.h>
 #include <stdlib.h>
 #include <string.h>
@@ skipping 923 matching lines @@
            id_ == ConstructStubInvoke().ToInt();
   }
 
   bool IsNone() const { return id_ == kNoneId; }
   bool operator==(const BailoutId& other) const { return id_ == other.id_; }
   bool operator!=(const BailoutId& other) const { return id_ != other.id_; }
   friend size_t hash_value(BailoutId);
   V8_EXPORT_PRIVATE friend std::ostream& operator<<(std::ostream&, BailoutId);
 
  private:
+  friend class Builtins;
+
   static const int kNoneId = -1;
 
   // Using 0 could disguise errors.
   static const int kScriptContextId = 1;
   static const int kFunctionContextId = 2;
   static const int kFunctionEntryId = 3;
 
   // This AST id identifies the point after the declarations have been visited.
   // We need it to capture the environment effects of declarations that emit
   // code (function declarations).
   static const int kDeclarationsId = 4;
 
   // Every FunctionState starts with this id.
   static const int kFirstUsableId = 5;
 
   // Every compiled stub starts with this id.
   static const int kStubEntryId = 6;
 
+  // Builtin continuations bailout ids start here. If you need to add a
+  // non-builtin BailoutId, add it before this id so that this Id has the
+  // highest number.
+  static const int kFirstBuiltinContinuationId = 7;
+
   int id_;
 };
 
 
 // ----------------------------------------------------------------------------
 // I/O support.
 
 // Our version of printf().
 V8_EXPORT_PRIVATE void PRINTF_FORMAT(1, 2) PrintF(const char* format, ...);
 void PRINTF_FORMAT(2, 3) PrintF(FILE* out, const char* format, ...);
@@ skipping 740 matching lines @@
  private:
   T value_;
   ThreadedListZoneEntry<T>* next_;
   DISALLOW_COPY_AND_ASSIGN(ThreadedListZoneEntry);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_UTILS_H_