This CL changes all ArraySort benchmarks to execute the setup
function for each iteration (one run call), instead of only once for
all iterations.
Even though we now also measure the time needed to copy and prepare
the array, this is needed, otherwise we would mainly measure sorting
already sorted arrays.
R=cbruni@chromium.org, jgruber@chromium.org
Change-Id: I2e0e301b52b0288b8c825c3c8401c348c4a0dee7
Reviewed-on: https://chromium-review.googlesource.com/1105045
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Simon Zünd <szuend@google.com>
Cr-Commit-Position: refs/heads/master@{#53825}
This CL adds a benchmark where the array to sort undergoes
multiple element kind transitions before it is sorted.
R=jgruber@chromium.org
Bug: v8:7382
Change-Id: I5196a33139a5f3b833719c2a111dc9a521bdb37c
Reviewed-on: https://chromium-review.googlesource.com/1066012
Commit-Queue: Simon Zünd <szuend@google.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53283}
This adds benchmarks that sort all element kinds with multiple comparison
functions. This also adds benchmarks that cause the element kind of
the array to change after x amount of comparisons.
The last set of benchmarks that are added, measure performance on
pre-sorted arrays.
R=jgruber@chromium.org, petermarshall@chromium.org
Bug: v8:7382
Change-Id: I620de37f4a28f8096682bb708ea4f7a9a21d5316
Reviewed-on: https://chromium-review.googlesource.com/1009602
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52574}
