Store transitioned JSArray maps in global context

src/ia32/macro-assembler-ia32.h

Index: src/ia32/macro-assembler-ia32.h
diff --git a/src/ia32/macro-assembler-ia32.h b/src/ia32/macro-assembler-ia32.h
index 0fcb94fd10657ed252b9157f6e76e5e43aaa1466..fc91d7c3dfc61c95e92bfb0ec8a4b21982e3dd5f 100644
--- a/src/ia32/macro-assembler-ia32.h
+++ b/src/ia32/macro-assembler-ia32.h
@@ -221,6 +221,11 @@ class MacroAssembler: public Assembler {
   // Find the function context up the context chain.
   void LoadContext(Register dst, int context_chain_length);
 
+  // Load the initial map for new Arrays of a given type.
+  void LoadGlobalInitialConstructedArrayMap(Register function_in,
+                                            Register scratch,
+                                            Register map_out);
+
   // Load the global function with the given index.
   void LoadGlobalFunction(int index, Register function);