Unity は foreach でヒープにメモリを確保するか？

unity_foreach_test.cs

using UnityEngine;

public class NewBehaviourScript : MonoBehaviour {

    readonly int ARRAY_LENGTH = 1000;
    int[] values;
    GameObject[] objects;
    
    void Awake() {
        objects = new GameObject[ARRAY_LENGTH];
        for(var i = 0; i < objects.Length; ++i) {
            objects[i] = new GameObject();
        }

        values = new int[ARRAY_LENGTH];
    }

    // Update is called once per frame
    void Update () {
        Profiler.BeginSample("foreach");
        foreach (var i in values) {
            values[0] += i;
        }

        foreach (var o in objects) {
            o.isStatic = true;
        }
        Profiler.EndSample();
    }
}