Track libcore change e9d9ae3d5e57a60e20c2c01e3dceb3e51de8b9f4

Change-Id: I272d9d8a15034dce4e0858b76e1ca22e315e4acd
(cherry picked from commit 3f0f27f6cc35d75691b722c4841e435ac9b2d439)
(cherry picked from commit abd00ff0e742d5e4849af9fad51f9e1b6bd3463a)
3 files changed