tree 7c5411ff6689ebae5271ab264d46440b0d5cca06
parent 7c06aef061fa176331b77a88c1ff2c6ae401a5f0
author Nicolas Geoffray <ngeoffray@google.com> 1458318338 +0000
committer Nicolas Geoffray <ngeoffray@google.com> 1458556256 +0000

Call HuntForOriginalReference to get to the null.

The null constant might be hiding under a HBoundType
(which we could clean up in instruction simplifier, but
that is orthogonal).

bug:27683874
Change-Id: Ide8ec5bcd439ec0fca5e54175ebeedc5a9f679a3