Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 4b03459ba7f6a33a8e4b610ca229901d64e07eb7
https://github.com/WebKit/WebKit/commit/4b03459ba7f6a33a8e4b610ca229901d64e07eb7
Author: Hysu Xiong <h...@apple.com>
Date: 2023-08-01 (Tue, 01 Aug 2023)
Changed paths:
M Tools/Scripts/webkitpy/benchmark_runner/benchmark_runner.py
M Tools/Scripts/webkitpy/benchmark_runner/browser_driver/browser_driver.py
M
Tools/Scripts/webkitpy/benchmark_runner/browser_driver/osx_browser_driver.py
M Tools/Scripts/webkitpy/benchmark_runner/run_benchmark.py
M Tools/Scripts/webkitpy/benchmark_runner/webserver_benchmark_runner.py
Log Message:
-----------
[run-benchmarks] Use `ktrace artrace` for profiling browser benchmarks
https://bugs.webkit.org/show_bug.cgi?id=259669
rdar://113167762
Reviewed by Dewei Zhu.
Up until now, the `--profile` argument in run-benchmarks hasn't done anything.
This patch implements profiling using the `ktrace artrace` command.
The --profile argument has been modified to require a TRACE_TYPE argument, this
can be either `full` or `profile`. It'll start profiling when the test starts,
and save the resulting files to the directory specified in --diagnose-directory
(or /tmp/ by default).
* Tools/Scripts/webkitpy/benchmark_runner/benchmark_runner.py:
(BenchmarkRunner.__init__):
* Tools/Scripts/webkitpy/benchmark_runner/browser_driver/browser_driver.py:
(BrowserDriver.profile):
* Tools/Scripts/webkitpy/benchmark_runner/browser_driver/osx_browser_driver.py:
(OSXBrowserDriver):
(OSXBrowserDriver.profile):
* Tools/Scripts/webkitpy/benchmark_runner/run_benchmark.py:
(config_argument_parser):
(parse_args):
(run_benchmark_plan):
* Tools/Scripts/webkitpy/benchmark_runner/webserver_benchmark_runner.py:
(WebServerBenchmarkRunner.__init__):
(WebServerBenchmarkRunner):
Canonical link: https://commits.webkit.org/266492@main
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