No description
Find a file
Martin Kustermann 28f8c96abe [VM] Bare instructions - Part 5: Get rid of CODE_REG indirection in SwitchableCalls
If the --use-bare-instructions flag is enabled we will:

  * Make call sites load the target directly from the pool (instead of
    the code object) - this saves one instruction (and an indirect load)

  * Ensure the object pool will have direct entry addresses by:

     - Letting the clustered snapshot reader change any StubCode::UnlinkedCall()
       in the object pool by it's monomorphic entry
     - Change the code patcher to patch SwitchableCalls by writing the
       monomorphic entry into the pool (instead of the code object)

Issue https://github.com/dart-lang/sdk/issues/33274

Change-Id: I4e41fc8e4461bde477cc559a6a4fccaaf3a350b5
Reviewed-on: https://dart-review.googlesource.com/c/86160
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
2018-12-14 16:11:53 +00:00
.github
build
client
docs
pkg Change completion tests to work in /home/test/. 2018-12-14 15:42:24 +00:00
runtime [VM] Bare instructions - Part 5: Get rid of CODE_REG indirection in SwitchableCalls 2018-12-14 16:11:53 +00:00
samples
samples-dev
sdk
tests [VM] Bare instructions - Part 4: Add --use-bare-instructions flag to AOT compiler & runtime 2018-12-14 16:03:04 +00:00
third_party
tools
utils
.clang-format
.gitattributes
.gitconfig
.gitignore
.gn
.mailmap
.packages
.vpython
AUTHORS
BUILD.gn
CHANGELOG.md
codereview.settings
CONTRIBUTING.md
dartdoc_options.yaml
DEPS
LICENSE
PATENTS
PRESUBMIT.py
README.dart-sdk
README.md
WATCHLISTS

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.