tree f57bf5e04e6b38c26d41eb06b47b16c4c0682c70
parent fef73d59ad177c6689cec2d1bb103714727df978
author Ivan Posva <iposva@google.com> 1454450286 -0800
committer Ivan Posva <iposva@google.com> 1454450286 -0800

Fix some more shorten-64-to-32 warnings:
- Remove duplicate check for javascript integer overflow.
- Make sure the BitField class knows the type it is
  encoding into.

BUG=
R=asiva@google.com

Review URL: https://codereview.chromium.org/1644223006 .