Inline Array.prototype.forEach in TurboFan

src/interface-descriptors.h

Index: src/interface-descriptors.h
diff --git a/src/interface-descriptors.h b/src/interface-descriptors.h
index 87f0d82db660132a901482d982aecdaffdfe7288..71b3968c12db613bf656d0d7b5d2645a2a7534ab 100644
--- a/src/interface-descriptors.h
+++ b/src/interface-descriptors.h
@@ -35,6 +35,7 @@ class PlatformInterfaceDescriptor;
   V(FastNewObject)                         \
   V(FastNewArguments)                      \
   V(TypeConversion)                        \
+  V(TypeConversionStackParameter)          \
   V(Typeof)                                \
   V(FastCloneRegExp)                       \
   V(FastCloneShallowArray)                 \
@@ -506,6 +507,14 @@ class TypeConversionDescriptor final : public CallInterfaceDescriptor {
   static const Register ArgumentRegister();
 };
 
+class TypeConversionStackParameterDescriptor final
+    : public CallInterfaceDescriptor {
+ public:
+  DEFINE_PARAMETERS(kArgument)
+  DECLARE_DESCRIPTOR(TypeConversionStackParameterDescriptor,
+                     CallInterfaceDescriptor)
+};
+
 class ForInPrepareDescriptor final : public CallInterfaceDescriptor {
  public:
   DEFINE_PARAMETERS(kObject)