Rolling v8/build/gyp to ed163ce233f76a950dce1751ac851dbe4b1c00cc

TBR=machenbach@chromium.org,vogelheim@chromium.org,hablich@chromium.org

Review URL: https://codereview.chromium.org/1700073004

Cr-Commit-Position: refs/heads/master@{#34053}