tree 9f618e957182227f6cdb81570d195db9b51e9ddf
parent cd7b7fc018ab6248ea08d4840fc91e0f6232ceeb
author Florian Schneider <fschneider@google.com> 1462951768 +0200
committer Florian Schneider <fschneider@google.com> 1462951768 +0200

VM: Optimized code for all of [External]{One|Two}ByteString::codeUnitAt.

Added support for external string using flow graph based intrinsics
which helps with precompiled code, but also polymorphic calls in jitted code.
I also added support for the missing cases in the flow graph optimizer.

BUG=
R=vegorov@google.com

Review URL: https://codereview.chromium.org/1961393002 .