--- old/hotspot/src/share/vm/ci/ciArray.hpp	2013-09-04 13:51:23.000000000 +0400
+++ new/hotspot/src/share/vm/ci/ciArray.hpp	2013-09-04 13:51:23.000000000 +0400
@@ -25,6 +25,8 @@
 #ifndef SHARE_VM_CI_CIARRAY_HPP
 #define SHARE_VM_CI_CIARRAY_HPP
 
+#include "ci/ciArrayKlass.hpp"
+#include "ci/ciConstant.hpp"
 #include "ci/ciObject.hpp"
 #include "oops/arrayOop.hpp"
 #include "oops/objArrayOop.hpp"
@@ -45,15 +47,30 @@
 
   ciArray(ciKlass* klass, int len) : ciObject(klass), _length(len) {}
 
-  arrayOop get_arrayOop() { return (arrayOop)get_oop(); }
+  arrayOop get_arrayOop() const { return (arrayOop)get_oop(); }
 
   const char* type_string() { return "ciArray"; }
 
   void print_impl(outputStream* st);
 
+  ciConstant element_value_impl(BasicType elembt, arrayOop ary, int index);
+
 public:
   int length() { return _length; }
 
+  // Convenience routines.
+  ciArrayKlass* array_type()         { return klass()->as_array_klass(); }
+  ciType*       element_type()       { return array_type()->element_type(); }
+  BasicType     element_basic_type() { return element_type()->basic_type(); }
+
+  // Current value of an element.
+  // Returns T_ILLEGAL if there is no element at the given index.
+  ciConstant element_value(int index);
+
+  // Current value of an element at the specified offset.
+  // Returns T_ILLEGAL if there is no element at the given offset.
+  ciConstant element_value_by_offset(intptr_t element_offset);
+
   // What kind of ciObject is this?
   bool is_array()        { return true; }
   bool is_java_object()  { return true; }