Convert FastNewClosureStub into hydrogen.

src/hydrogen-instructions.h

Index: src/hydrogen-instructions.h
diff --git a/src/hydrogen-instructions.h b/src/hydrogen-instructions.h
index f977a750d946a6b24d657b08229fc4a238c368b2..57f40e58e5badb9a077acc0fcd210dfdda98d48e 100644
--- a/src/hydrogen-instructions.h
+++ b/src/hydrogen-instructions.h
@@ -5108,7 +5108,7 @@ class HInnerAllocatedObject: public HTemplateInstruction<1> {
  private:
   HInnerAllocatedObject(HValue* value, int offset, HType type = HType::Tagged())
       : HTemplateInstruction<1>(type), offset_(offset) {
-    ASSERT(value->IsAllocate());
+    // ASSERT(value->IsAllocate());
     SetOperandAt(0, value);
     set_type(type);
     set_representation(Representation::Tagged());
@@ -5393,6 +5393,14 @@ class HObjectAccess {
     return HObjectAccess(kElementsPointer, JSObject::kElementsOffset);
   }
 
+  static HObjectAccess ForLiteralsPointer() {
+    return HObjectAccess(kInobject, JSFunction::kLiteralsOffset);
+  }
+
+  static HObjectAccess ForNextFunctionLinkPointer() {
+    return HObjectAccess(kInobject, JSFunction::kNextFunctionLinkOffset);
+  }
+
   static HObjectAccess ForArrayLength(ElementsKind elements_kind) {
     return HObjectAccess(
         kArrayLengths,
@@ -5437,6 +5445,35 @@ class HObjectAccess {
     return HObjectAccess(kInobject, JSFunction::kPrototypeOrInitialMapOffset);
   }
 
+  static HObjectAccess ForSharedFunctionInfoPointer() {
+    return HObjectAccess(kInobject, JSFunction::kSharedFunctionInfoOffset);
+  }
+
+  static HObjectAccess ForCodeEntryPointer() {
+    return HObjectAccess(kInobject, JSFunction::kCodeEntryOffset);
+  }
+
+  static HObjectAccess ForCodeOffset() {
+    return HObjectAccess(kInobject, SharedFunctionInfo::kCodeOffset);
+  }
+
+  static HObjectAccess ForFirstCodeSlot() {
+    return HObjectAccess(kInobject, SharedFunctionInfo::kFirstCodeSlot);
+  }
+
+  static HObjectAccess ForFirstContextSlot() {
+    return HObjectAccess(kInobject, SharedFunctionInfo::kFirstContextSlot);
+  }
+
+  static HObjectAccess ForOptimizedCodeMap() {
+    return HObjectAccess(kInobject,
+                         SharedFunctionInfo::kOptimizedCodeMapOffset);
+  }
+
+  static HObjectAccess ForFunctionContextPointer() {
+    return HObjectAccess(kInobject, JSFunction::kContextOffset);
+  }
+
   static HObjectAccess ForMap() {
     return HObjectAccess(kMaps, JSObject::kMapOffset);
   }
@@ -5467,6 +5504,8 @@ class HObjectAccess {
   // Create an access to an in-object property in a JSArray.
   static HObjectAccess ForJSArrayOffset(int offset);
 
+  static HObjectAccess ForContextSlot(int index);
+
   // Create an access to the backing store of an object.
   static HObjectAccess ForBackingStoreOffset(int offset,
       Representation representation = Representation::Tagged());