Merge "Relax the DCHECK in load store elimination." into nyc-dev
am: 6282080843

* commit '6282080843ce4a05e8d36056950016ff8f0da1a6':
  Relax the DCHECK in load store elimination.

Change-Id: Ie98662dac823b75c0adc2a984a2fdb61e349a223