Re: EMSDK's version of Node.js?

['Steven Johnson' via emscripten-discuss]

Yep, it looks good enough for what I need. SGTM.

On Tue, Oct 26, 2021 at 3:19 PM Alon Zakai  wrote:

> Node docs say that version uses v8 9.4.146.19,
>
> https://nodejs.org/en/download/releases/
>
> I believe SIMD was enabled by default in Chromium 91,
>
> https://developer.chrome.com/blog/new-in-chrome-91/
>
> which would mean V8 9.1.* would be enough. So that should be new enough.
> But it would be good to verify.
>
> On Tue, Oct 26, 2021 at 12:43 PM 'Steven Johnson' via emscripten-discuss <
> emscripten-discuss@googlegroups.com> wrote:
>
>> On Tue, Oct 26, 2021 at 12:39 PM Alon Zakai  wrote:
>>
>>> Separately, however, does 16.13.0 have a new-enough SIMD for you?
>>>
>>
>> Good question. Let me check. (What does it claim?)
>>
>>
>>
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>> .
>>
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> .
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Re: EMSDK's version of Node.js?

[Alon Zakai]

Node docs say that version uses v8 9.4.146.19,

https://nodejs.org/en/download/releases/

I believe SIMD was enabled by default in Chromium 91,

https://developer.chrome.com/blog/new-in-chrome-91/

which would mean V8 9.1.* would be enough. So that should be new enough.
But it would be good to verify.

On Tue, Oct 26, 2021 at 12:43 PM 'Steven Johnson' via emscripten-discuss <
emscripten-discuss@googlegroups.com> wrote:

> On Tue, Oct 26, 2021 at 12:39 PM Alon Zakai  wrote:
>
>> Separately, however, does 16.13.0 have a new-enough SIMD for you?
>>
>
> Good question. Let me check. (What does it claim?)
>
>
>
> --
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> 
> .
>

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Re: EMSDK's version of Node.js?

['Steven Johnson' via emscripten-discuss]

On Tue, Oct 26, 2021 at 12:39 PM Alon Zakai  wrote:

> Separately, however, does 16.13.0 have a new-enough SIMD for you?
>

Good question. Let me check. (What does it claim?)

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Re: EMSDK's version of Node.js?

[Alon Zakai]

I think our general policy here has been to use the Node that we assume
most people are using anyhow (which seems safest for testing and everything
else). That generally means Node LTS, since it's what the node download
page directs people to, although we've debated that in the past.

It looks like current LTS is 16.13.0, so there has been a release of a new
LTS since our 14.*, and we should probably upgrade?

Separately, however, does 16.13.0 have a new-enough SIMD for you?


On Tue, Oct 26, 2021 at 12:18 PM 'Steven Johnson' via emscripten-discuss <
emscripten-discuss@googlegroups.com> wrote:

> Is EMSDK planning on including a version of Node that is more up-to-date?
>
> emsdk 2.0.32 includes node v14.15.5, which doesn't seem to be up to date
> with (e.g.) the final wasm-simd128 spec.
>
> It would simplify life for me a lot if I could rely on the current EMSDK
> install to provide a reasonably up-to-date runtime for wasm, rather than
> having to install one separately.
>
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> 
> .
>

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EMSDK's version of Node.js?

['Steven Johnson' via emscripten-discuss]

Is EMSDK planning on including a version of Node that is more up-to-date?

emsdk 2.0.32 includes node v14.15.5, which doesn't seem to be up to date
with (e.g.) the final wasm-simd128 spec.

It would simplify life for me a lot if I could rely on the current EMSDK
install to provide a reasonably up-to-date runtime for wasm, rather than
having to install one separately.

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