Use a C++11 feature in a single file, to discover if this works everywhere.
Similar to https://codereview.chromium.org/
385743002 , but in a file
that's also built in host targets. Depends on r#294584.
If your bot can't deal with this, please let me know!
BUG=none
Committed: https://crrev.com/
5928c2f978a43488a2f45fe7da1d91dfdba1d593
Cr-Commit-Position: refs/heads/master@{#294687}
R=ajwong@chromium.org
Review URL: https://codereview.chromium.org/
443483002
Cr-Commit-Position: refs/heads/master@{#294961}