Inline Array.prototype.forEach in TurboFan

src/builtins/builtins.h

Index: src/builtins/builtins.h
diff --git a/src/builtins/builtins.h b/src/builtins/builtins.h
index b5eebff73b81ea017fab36c4c46b564d74c91709..69981611d0045d00047c384e5fa6aa386acc299a 100644
--- a/src/builtins/builtins.h
+++ b/src/builtins/builtins.h
@@ -18,6 +18,7 @@ class Handle;
 class Isolate;
 
 // Forward declarations.
+class BailoutId;
 class RootVisitor;
 enum class InterpreterPushArgsMode : unsigned;
 namespace compiler {
@@ -43,6 +44,9 @@ class Builtins {
         builtin_count
   };
 
+  static BailoutId GetContinuationBailoutId(Name name);
+  static Name GetBuiltinFromBailoutId(BailoutId);
+
 #define DECLARE_BUILTIN_ACCESSOR(Name, ...) \
   V8_EXPORT_PRIVATE Handle<Code> Name();
   BUILTIN_LIST_ALL(DECLARE_BUILTIN_ACCESSOR)
@@ -80,6 +84,8 @@ class Builtins {
 
   static Callable CallableFor(Isolate* isolate, Name name);
 
+  static int GetStackParameterCount(Isolate* isolate, Name name);
+
   static const char* name(int index);
 
   // Returns the C++ entry point for builtins implemented in C++, and the null