dart2js --batch

[Florian Loitsch]

I committed the --batch option for dart2js last week. This means that we can keep the VM warm while running our tests. It is still partially untested (we want to make a big diff with and without the flag on the test outputs), but since it reduces the testing time by a factor of 3 I already use it to run the tests locally.

Here is a hackish patch to make the testing-framework use "--batch":

https://codereview.chromium.org/297233005/

Rico is working on a clean patch.
--
Give a man a fire and he's warm for the whole day,
but set fire to him and he's warm for the rest of his life. - Terry Pratchett

[Rico Wind]

You can pass --dart2js-batch to the testing script now (this flag will be removed again when we start defaulting to this, after which you will be able to use the no batch flag to disable it)

I have set up a bot here:

http://chromegw.corp.google.com/i/client.dart/builders/dart2js-linux-release-minified-batch-be

It is in the same category as the other normal dart2js bots on the main waterfall.

We should let it stay for a few days as a sanity check before we start defaulting to this.(on top of the diff Florian is doing)

Cheers,

Rico

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[Florian Loitsch]

On Mon, May 26, 2014 at 1:37 PM, Rico Wind <ri...@google.com> wrote:

You can pass --dart2js-batch to the testing script now (this flag will be removed again when we start defaulting to this, after which you will be able to use the no batch flag to disable it)

I have set up a bot here:

http://chromegw.corp.google.com/i/client.dart/builders/dart2js-linux-release-minified-batch-be

It is in the same category as the other normal dart2js bots on the main waterfall.

thanks! 

We should let it stay for a few days as a sanity check before we start defaulting to this.(on top of the diff Florian is doing)

Cheers,

Rico

On Mon, May 26, 2014 at 11:40 AM, 'Florian Loitsch' via Dart Compiler Developers <compil...@dartlang.org> wrote:

I committed the --batch option for dart2js last week. This means that we can keep the VM warm while running our tests. It is still partially untested (we want to make a big diff with and without the flag on the test outputs), but since it reduces the testing time by a factor of 3 I already use it to run the tests locally.

Here is a hackish patch to make the testing-framework use "--batch":

https://codereview.chromium.org/297233005/

Rico is working on a clean patch.
--
Give a man a fire and he's warm for the whole day,
but set fire to him and he's warm for the rest of his life. - Terry Pratchett

To unsubscribe from this group and stop receiving emails from it, send an email to compiler-dev...@dartlang.org.

[Johnni Winther]

It doesn't work on Windows. (Some problems with paths). I'll look at it tomorrow.

[Rico Wind]

That is a known issue - Florian knows what it is

Rico

[Rico Wind]

This is now the default on all bots on bleeding edge (windows is still running non batch on dev/stable)

Cheers,

Rico