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tonycloud/dev
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2 Commits

Author SHA1 Message Date
Mayank Patke 3a3dfcbb7d [dart2js] Remove references to new-rti/old-rti. 
The "new" rti library has been standard for years now and no one should
be passing `--experiment-new-rti` or `--use-old-rti`. We can now clean
up any references to different versions of rtis.

Change-Id: I4421b8943fe5034ed4d259477e8112b25ba0c763
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/416326
Reviewed-by: Nate Biggs <natebiggs@google.com>
Commit-Queue: Mayank Patke <fishythefish@google.com>
 2025-03-19 11:54:57 -07:00
Kallen Tu 1db1a837f8 Added SoundSplayTreeSieve benchmark for variantly sound interfaces. 
Dart2JS
sdk/bin/dart2js_developer sieve.dart --enable-experiment=variance --experiment-new-rti --omit-implicit-checks --out=soundsplay.js --lax-runtime-type-to-string
CollectionSieves-SplayTreeSet-removeLoop(RunTime): 4307.52688172043 us.
CollectionSieves-SoundSplayTreeSet-removeLoop(RunTime): 4344.902386117137 us.

sdk/bin/dart2js_developer sieve.dart --enable-experiment=variance --experiment-new-rti --out=soundsplay.js
CollectionSieves-SplayTreeSet-removeLoop(RunTime): 73714.28571428572 us.
CollectionSieves-SoundSplayTreeSet-removeLoop(RunTime): 73714.28571428572 us.

DDK
pkg/dev_compiler/tool/ddb -d -r chrome --enable-experiment=variance -k sieve.dart
CollectionSieves-SplayTreeSet-removeLoop(RunTime): 29097.17391304348
CollectionSieves-SoundSplayTreeSet-removeLoop(RunTime): 22948.409090909092 us.

Change-Id: Ie78febebe57295d7d5fd10e07d95da118f285cce
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/129303
Commit-Queue: Kallen Tu <kallentu@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
 2019-12-20 23:54:15 +00:00