| commit | f54eb08177f002ede1d105f6401c5a05cedbc5a7 | [log] [tgz] |
|---|---|---|
| author | Nate Biggs <natebiggs@google.com> | Tue Apr 02 19:46:11 2024 +0000 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Apr 02 19:46:11 2024 +0000 |
| tree | 21168f307f085914a6280d31fed11770cf2bd8b8 | |
| parent | 4ea4eec023396c44838b098faf2b9f100de1d83d [diff] |
[dart2js] Update Dart2jsStage definitions and CLI surface area.
Today to invoke Dart2js with sequential actions there are 2 ways to specify the stage from the command line. By specifying a `write-<stage-data>=<some-uri>` or by using `stage=<some-stage>`. Internally we use the former via a similar (but separate) concept to Dart2jsStage. The goal here is to consolidate all these different entry points.
The new CLI works as follows:
- To run the compiler in full you can:
- Pass no additional flags as before
- Specify 'stage=all'
- 'dump-info-all' runs the full compilation from scratch but includes
dump info.
- To run the compiler in sequential mode you specify a stage:
- Each stage has its own name passed to the '--stage' flag.
- All the intermediate data URIs can be passed to every stage and only
the relevant ones are used for any given stage. If no URI is passed
then a default URI is used.
- 'dump-info' is now its own stage. Partial dump info data is
always included in the emit-js and codegen-emit-js steps.
- 'cfe-only' flag is maintained for compatibility with Flutter CLI.
Change-Id: I67965d7708688a85c866d8abef3716bee23a083f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/358740
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Nate Biggs <natebiggs@google.com>
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