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by nerpderp82
1407 days ago
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I haven't read the article yet, but you can pass the emitted Wasm back to the top level JS and have it instantiate a new module, potentially using the same heap. A Wasm trampoline-continuation. I assume this is what v86 does. |
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Generating entire modules works, but it has a number of issues.
For example, you need to carefully decide how big your modules are going to be:
- Too small, and you end up compiling many many modules, which eventually crashes the browser if you don't dispose of the old ones
- Too big (many functions batched together), and you have too much latency before your code is available to run
Being able to compile a single function to add to an existing module (or something like that) would help a lot.