ART: Make Touch's stack array smaller under ASAN am: 854b3503ab am: d81d7a9b53 am: 098a630a58 am: 7345cba901 am: 2bd7e3a7f6 am: fef5c0c5f0
am: 06d07e9846  -s ours

Change-Id: Ifc014a673ad0ea7c0310e14d740fde97842a07ed