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flutter/dev/benchmarks/microbenchmarks
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Jenn Magder 46787ee49c
Set template and migrate apps to iOS 12 minimum (#140921) 
Cherry-pick https://github.com/flutter/flutter/pull/140823

Issue https://github.com/flutter/flutter/issues/140923

This looks like a lot of files, but most of them are updating the version on our integration/examples apps.
2024-01-09 22:36:07 +00:00
..
android Bump gradle heap size limit in *everywhere* (#134665) 2023-09-13 10:36:24 -07:00
ios Set template and migrate apps to iOS 12 minimum (#140921) 2024-01-09 22:36:07 +00:00
lib Stand-alone widget tree with multiple render trees to enable multi-view rendering (#125003) 2023-07-17 16:14:08 +00:00
money_asset_manifest.json Add asset manifest parsing benchmark (#112836) 2022-10-07 13:39:35 +00:00
pubspec.yaml Cherry-pick package:web update to version 0.3.0 from 0.2.1-beta (#137195) 2023-10-25 00:15:07 +00:00
README.md Restore the original name of the velocity tracker microbenchmark (#64060) 2020-08-19 00:41:06 -07:00

README.md

microbenchmarks

To run these benchmarks on a device, first run `flutter logs' in one window to see the device logs, then, in a different window, run any of these:

flutter run --release lib/gestures/velocity_tracker_bench.dart
flutter run --release lib/gestures/gesture_detector_bench.dart
flutter run --release lib/stocks/animation_bench.dart
flutter run --release lib/stocks/build_bench.dart
flutter run --release lib/stocks/layout_bench.dart

The results should be in the device logs.

Avoid changing names of the benchmarks

Each microbenchmark is identified by a name, for example, "catmullrom_transform_iteration". Changing the name of an existing microbenchmarks will effectively remove the old benchmark and create a new one, losing the historical data associated with the old benchmark in the process.