Adapt hydrogen-based Array constructor to also support InternalArray and function call

src/hydrogen.h

Index: src/hydrogen.h
diff --git a/src/hydrogen.h b/src/hydrogen.h
index b053fc71c5fc33fbd449da41eadfb18e5cb4db4f..22a08951b398e762eb2890fc25c188984b6e1cd7 100644
--- a/src/hydrogen.h
+++ b/src/hydrogen.h
@@ -1243,6 +1243,10 @@ class HGraphBuilder {
                    HValue* allocation_site_payload,
                    AllocationSiteMode mode);
 
+    JSArrayBuilder(HGraphBuilder* builder,
+                   ElementsKind kind,
+                   HValue* constructor_function);
+
     HValue* AllocateEmptyArray();
     HValue* AllocateArray(HValue* capacity, HValue* length_field,
                           bool fill_with_hole);
@@ -1264,6 +1268,7 @@ class HGraphBuilder {
     }
 
     HValue* EmitMapCode(HValue* context);
+    HValue* InternalEmitMapCode();

[Michael Starzinger, 2013/05/23 09:16:49]

nit: Can we call this "EmitInternalMapCode()", that would be more in line with
the other naming schemes.

[mvstanton, 2013/05/23 14:46:05]

Done.

     HValue* EstablishEmptyArrayAllocationSize();
     HValue* EstablishAllocationSize(HValue* length_node);
     HValue* AllocateArray(HValue* size_in_bytes, HValue* capacity,
@@ -1273,6 +1278,7 @@ class HGraphBuilder {
     ElementsKind kind_;
     AllocationSiteMode mode_;
     HValue* allocation_site_payload_;
+    HValue* constructor_function_;
     HInnerAllocatedObject* elements_location_;
   };