Stream: git-wasmtime

Topic: wasmtime / Issue #1198 Encode stack load store


view this post on Zulip Wasmtime GitHub notifications bot (Mar 05 2020 at 15:27):

bnjbvr commented on Issue #1198:

Following up a bit late here:

I am curious about what would cause the slowdown. What kind of operations does that 1.8% slowdown benchmark perform. Does it use the same stack slot a lot? Or is is the generated code a bit bigger after this PR?

That was when using Cranelift in Spidermonkey (see instructions to know how to use a local Cranelift clone in Spidermonkey), and on the Embenchen suite, if you'd like to investigate and give it a try by yourself. Unfortunately, I don't have time to look into this, since I'm focusing on the new isel/regalloc backends right now. It'd be nice that new encodings for machine instructions be added to the new isel backend, in general.

view this post on Zulip Wasmtime GitHub notifications bot (Mar 12 2020 at 17:11):

github-actions[bot] commented on Issue #1198:

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view this post on Zulip Wasmtime GitHub notifications bot (Mar 12 2020 at 17:17):

github-actions[bot] commented on Issue #1198:

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view this post on Zulip Wasmtime GitHub notifications bot (Mar 17 2020 at 10:52):

github-actions[bot] commented on Issue #1198:

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Last updated: Oct 23 2024 at 20:03 UTC