Retrieving initializer list values

[Anubhav Sharma <anubhav@xxxxxxxxxxxxxx>]

Hello,

Suppose I have the following array declaration inside a function:

    static const int arr[3] = {1,2,3};

Given the tree of variable arr, what functions should I use to find the 
list of values with which the array was initialized?

Thanks and regards,
Anubhav