bytecodealliance.org
simd
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| bytecodealliance.org | simd | |
|---|---|---|
| 1 | 5 | |
| 10 | 463 | |
| - | - | |
| 6.6 | 8.8 | |
| 17 days ago | over 2 years ago | |
| CSS | WebAssembly | |
| Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
bytecodealliance.org
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A Look at Performance in Wasmtime and Cranelift
thanks: https://github.com/bytecodealliance/bytecodealliance.org/pull/43
simd
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The IMPOSSIBLE RISCV HACK: Vector Extension 0.7.1-draft w/ current Linux kernel! – René Rebe
I'd love to see OpenCL or WasmSIMD support for RVV 071.
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WASM vs Native Rust performance
Wasm SIMD supports only 128-bit registers, no? https://github.com/WebAssembly/simd/blob/a78b98a6899c9e91a13095e560767af6e99d98fd/proposals/simd/SIMD.md
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A Look at Performance in Wasmtime and Cranelift
According to the WebAssembly Roadmap, the 128-bit packed SIMD Extension proposal has been accepted and is already implemented in every major runtime except Safari, and the Relaxed SIMD proposal is planned, with Firefox already having an experimental implementation in nightly-channel builds.
- Pay Attention to WebAssembly
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There are many like it, but this is my Rust raytracer running in WebAssembly
Thanks! You're probably right about spatial filtering with a low sphere count. SIMD is supported, that looks to work in every recent browser except Safari. Looking forward to trying that out. A really quick search of wasm-bindgen docs don't reveal an interface to use that SIMD support though. I wonder if you can unsafely inline some raw wasm like you can with asm!
What are some alternatives?
wasm-bindgen - Facilitating high-level interactions between Wasm modules and JavaScript
gc - Branch of the spec repo scoped to discussion of GC integration in WebAssembly
extism - The framework for building with WebAssembly (wasm). Easily load wasm modules, move data, call functions, and build extensible apps.
fast-math - Play fast and loose with IEEE-754 rewrite RULES
lucet - Lucet, the Sandboxing WebAssembly Compiler.
wasmer - 🚀 The leading Wasm Runtime supporting WASIX, WASI and Emscripten
rust-memchr - Optimized string search routines for Rust.
exception-handling - Proposal to add exception handling to WebAssembly
wapm-cli - 📦 WebAssembly Package Manager (CLI)
multi-value - Proposal to add multi-values to WebAssembly
design - WebAssembly Design Documents
wasi-libc - WASI libc implementation for WebAssembly