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Jens Johansen 5072cba017 [DDC-kernel] Train snapshot on an actual compilation run
The previous situtation of training it by running "--help" doesn't
give much.
This trains it on a small input file (i.e. theoretically not as good as
training it on big input file, but better than the --help situation).
On a local hack where I "forced" the compilation of dartdevc.dart itself
(i.e. a big input ifle) as the training, it shaved off a few extra
seconds, but nothing major.

This CL, running language_2 locally this takes it from
[04:08 | 100% | + 5171 | -    0]
to
[03:12 | 100% | + 5171 | -    0]


Bug:
Change-Id: I9397e11027be3dee3c080be7cdff22ea2f64b654
Reviewed-on: https://dart-review.googlesource.com/28622
Reviewed-by: Karl Klose <karlklose@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
2017-12-13 08:13:26 +00:00
build [infra] Use Clang for ia32 and arm64. Use the dl'd sysroots by default. 2017-12-02 06:19:33 +00:00
client
docs Update FutureOr for Dart 2. 2017-12-07 19:36:42 +00:00
pkg Re-enable the benchmark test. 2017-12-13 03:54:19 +00:00
runtime Reland: [dart:io] Adds waitForEventSync 2017-12-12 23:16:50 +00:00
samples [vm/testing] Make --strong -c dartk configuration a Dart 2.0 configuration. 2017-12-12 12:19:10 +00:00
samples-dev
sdk DDC fix to expose classes which are only created inside of the browser. 2017-12-13 03:03:09 +00:00
tests DDC fix to expose classes which are only created inside of the browser. 2017-12-13 03:03:09 +00:00
third_party [infra] Use Clang for ia32 and arm64. Use the dl'd sysroots by default. 2017-12-02 06:19:33 +00:00
tools DDC fix to expose classes which are only created inside of the browser. 2017-12-13 03:03:09 +00:00
utils [DDC-kernel] Train snapshot on an actual compilation run 2017-12-13 08:13:26 +00:00
.clang-format
.gitattributes Migrate the lingering language_strong tests over to language_2. 2017-10-27 23:44:08 +00:00
.gitignore
.gn
.mailmap
.packages Here's a start at exposing an API to address https://github.com/dart-lang/sdk/issues/31371. 2017-12-08 21:57:00 +00:00
AUTHORS
BUILD.gn Allow the host toolchain to be set via a simple variable. 2017-11-06 19:06:18 +00:00
CHANGELOG.md Add type parameter to Isolate.spawn. 2017-12-04 07:11:44 +00:00
codereview.settings Update codereview.settings to Gerrit (dart-review.googlesource.com) 2017-09-04 12:52:09 +00:00
DEPS Upgrade test_reflective_loader to 0.1.3 2017-12-08 21:28:10 +00:00
LICENSE
PATENTS
PRESUBMIT.py Normalize all status files and enable presubmit hook. 2017-12-07 08:38:30 +00:00
README.dart-sdk
README.md
WATCHLISTS Remove turnidge@ from WATCHLISTS =( 2017-11-02 16:53:10 +00:00

Dart

Dart is an open-source, scalable programming language, with robust libraries and runtimes, for building web, server, and mobile apps.

Using Dart

Visit the dartlang.org to learn more about the language, tools, getting started, and more.

Browse pub.dartlang.org for more packages and libraries contributed by the community and the Dart team.

Building Dart

If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.

There are more documents on our wiki.

Contributing to Dart

The easiest way to contribute to Dart is to file issues.

You can also contribute patches, as described in Contributing.

License & patents

See LICENSE and PATENTS.