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Ryan Macnak 240f25a940 [vm] Add --disassemble-relative to use PC offsets instead of absolute PCs in --disassemble's output.
Makes it much easier to compare the output when making VM changes.

--disassemble:
        ;; Invocation Count Check
0x7f82b8900320    498b7c2437             movq rdi,[r12+0x37]
0x7f82b8900325    ff8783000000           incl [rdi+0x83]
0x7f82b890032b    81bf8300000030750000   cmpl [rdi+0x83],0x7530
0x7f82b8900335    7c07                   jl 0x00007f82b890033e
0x7f82b8900337    41ffa6b8010000         jmp [thr+0x1b8]

--disassemble --disassemble-relative:
        ;; Invocation Count Check
0x0    498b7c2437             movq rdi,[r12+0x37]
0x5    ff8783000000           incl [rdi+0x83]
0xb    81bf8300000030750000   cmpl [rdi+0x83],0x7530
0x15    7c07                   jl +9
0x17    41ffa6b8010000         jmp [thr+0x1b8]

Change-Id: Ie05c532f830027b928d7d1d57509eb237157a127
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/106600
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Aart Bik <ajcbik@google.com>
2019-06-19 22:36:00 +00:00
.github Update new issue template. 2019-04-30 18:14:21 +00:00
build Fix builds targeting Android from a Windows host gen_snapshot. 2019-06-07 00:49:33 +00:00
client Remove old annotated_steps buildbot scripts and dispatcher 2017-05-23 16:17:02 +02:00
docs Updated spec_parser such that it runs with ANTLR v4 2019-03-19 14:06:26 +00:00
pkg Disable buildSummary2 in build_mode. 2019-06-19 21:54:40 +00:00
runtime [vm] Add --disassemble-relative to use PC offsets instead of absolute PCs in --disassemble's output. 2019-06-19 22:36:00 +00:00
samples [vm/ffi] SimDBC64 align stack frame 2019-06-13 16:26:40 +00:00
samples-dev Fix runtime type error in Swarm 2019-04-24 06:57:16 +00:00
sdk Remove support for ignoring cast failures in DDC. 2019-06-19 21:50:21 +00:00
tests Migrate tests off the ancient multitest marker syntax. 2019-06-19 21:15:30 +00:00
third_party [dart2js] Add support for BabelJS to test.py 2019-05-29 08:39:44 +00:00
tools [benchmark] Add gen/kernel_service.dill to try_benchmarks.sh. 2019-06-19 09:25:03 +00:00
utils Make KernelWorker support running in an isolate. 2019-06-17 16:23:59 +00:00
.clang-format VM: Re-format to use at most one newline between functions 2017-07-13 08:08:37 -07:00
.gitattributes Remove the Dart 1 tests. 2018-10-11 23:45:18 +00:00
.gitconfig [infra] Add documentation to .gitconfig 2018-06-11 18:24:16 +00:00
.gitignore gitignore visual studio project files 2019-03-05 10:53:17 +00:00
.gn
.mailmap fix my name in .mailmap 2018-09-11 01:45:52 +00:00
.packages Move the test runner (i.e. "test.dart"/"test.py") to pkg/. 2019-06-14 23:35:10 +00:00
.vpython [infra] Add .vpython spec to fix gsutil on the bots (#31065) 2018-10-11 15:11:35 +00:00
AUTHORS [ VM ] Updated splay-tree licenses, added V8 project authors to AUTHORS 2019-04-30 19:50:46 +00:00
BUILD.gn [vm / library] Foreign function interface prototype 2019-02-13 12:42:47 +00:00
CHANGELOG.md Use next stable release section in CHANGELOG.md instead of dev releases. 2019-06-18 13:13:39 +00:00
codereview.settings Update codereview.settings to Gerrit (dart-review.googlesource.com) 2017-09-04 12:52:09 +00:00
CONTRIBUTING.md Change wiki link to follow contents moved. 2019-01-12 18:46:22 +00:00
DEPS [dartfix] Bump pkg:pedantic to version 1.7.0 2019-06-17 16:47:52 +00:00
LICENSE
PATENTS
PRESUBMIT.py Don't check formatting of Front-End test cases 2019-01-18 13:18:55 +00:00
README.dart-sdk
README.md Update README.md 2019-05-21 19:21:51 +00:00
WATCHLISTS Add fishythefish@ to dart2js watchlist. 2019-06-18 02:36:48 +00:00

Dart

A client-optimized language for fast apps on any platform

Dart is:

  • Optimized for UI: Develop with a programming language specialized around the needs of user interface creation

  • Productive: Make changes iteratively: use hot reload to see the result instantly in your running app

  • Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web

Dart has flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:

  • Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.

  • Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).

Dart platforms illustration

License & patents

Dart is free and open source.

See LICENSE and PATENTS.

Using Dart

Visit the dart.dev to learn more about the language, tools, getting started, and more.

Browse pub.dev 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.