BUG=v8:5922 Review-Url: https://codereview.chromium.org/2674873002 Cr-Commit-Position: refs/heads/master@{#42954}
Add computed property names in object literal micro-benchmarks. Taken from http://kpdecker.github.io/six-speed/ BUG=v8:5622 Review-Url: https://codereview.chromium.org/2509593004 Cr-Commit-Position: refs/heads/master@{#41057}