This relands "Add copy of ObjectHash benchmark that uses hardware performance counters"
It lands a roll of benchmark_harness to a new version without
the breaking change in the previous, reverted, roll.
It adds a copy of a benchmark that uses
the new features in benchmark_harness.
Reason for reland: The breaking change is removed from benchmark harness.
Original change's description:
> Revert "Add copy of ObjectHash benchmark that uses hardware performance counters"
>
> This reverts commit faee649175.
>
> Reason for revert: The new version of benchmark_harness breaks cbuild.
>
> Original change's description:
> > Add copy of ObjectHash benchmark that uses hardware performance counters
> >
> > Bug: b/320440992
> > Change-Id: Ia504a59861b2de32c0b82d6bb38491600a37e9ff
> > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/363703
> > Reviewed-by: Jonas Termansen <sortie@google.com>
>
> Bug: b/320440992
> Change-Id: I19bd814c1641243ab0b75f45bc55cdfe27d4bff3
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/363740
> Auto-Submit: Alexander Thomas <athom@google.com>
> Commit-Queue: Emmanuel Pellereau <emmanuelp@google.com>
> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
> Commit-Queue: Ivan Inozemtsev <iinozemtsev@google.com>
> Reviewed-by: Emmanuel Pellereau <emmanuelp@google.com>
> Reviewed-by: Ivan Inozemtsev <iinozemtsev@google.com>
Bug: b/320440992
Change-Id: I101a7ca756a5da5ddf934818325177501c370f23
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/364180
Reviewed-by: Jonas Termansen <sortie@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
Commit-Queue: William Hesse <whesse@google.com>
