ups[0].key, 'StoreIC');
    assert.strictEqual(entryGroups[1].key, 'LoadIC');
    assert.strictEqual(entryGroups[2].key, 'CompareIC');

    const subGroups = entryGroups[0].createSubGroup();
    assert.strictEqual(subGroups.size, 9);
    const filePositionGroup = subGroups.get('filePosition');
    assert.deepEqual(Array.from(filePositionGroup.keys()), [
      'a.js:1 ~f+10', 'a.js:4 ~bar+13'
    ]);
  });
});
</script>
