tree 125465dd7a6d23f83ecbf2d3454f21471868422c
parent 158f35c98e2ec0d40d2c032b8cdce5fb60944a7f
author Igor Murashkin <iam@google.com> 1434647111 -0700
committer Igor Murashkin <iam@google.com> 1435007610 -0700

runtime: Partially implement box-lambda and unbox-lambda experimental opcodes

These opcodes are not yet fully specified, and *will* change before they become shippable.
Do not write production code against experimental opcodes.

--

Implement partial interpreter support for new dex instructions box/unbox-lambda.
* box-lambda will take a closure and convert it into an Object
* unbox-lambda will take an Object and convert it to a closure

(Currently does not implement object identity or variable capture).

All new opcodes are disabled by default, use runtime option -Xexperimental-lambdas to enable them.

Change-Id: I3c15ccf8a26ccecd1d35808a8c1b4149220f6019