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# Summary
I found a project that converts Intel SSE intrinsics to Arm/Aarch64 NEON intrinsics ([sse2neon](https://github.com/DLTcollab/sse2neon)). Would faiss be faster if SSE support added to Arm …
gahoo updated
3 months ago
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> Ensure that WASM version of minih264 library is indeed taking advantage of SIMD (lots of NEON code that doesn't compile there)
Really cool work :)
I'm wondering if you tried https://emscripten…
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Trying to build current git master (a37d4836519517bdce6cb9d956092321eca3e73b) as a [Universal Binary](https://en.wikipedia.org/wiki/Universal_binary) (or even just arm64 only) on a Intel Mac fails to …
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| Bugzilla Link | [16274](https://llvm.org/bz16274) |
| Version | trunk |
| OS | Linux |
| Attachments | [Test file attached](https://user-images.githubusercontent.com/92601…
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We currently don't emit ARM64 specific intrinsics/builtins, nor none for other arches as well. See `clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp` for the paths full of asserts. The suggested way to …
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| Bugzilla Link | [43810](https://llvm.org/bz43810) |
| Version | trunk |
| OS | Linux |
| Attachments | [Archive of GNU hash function implementions and build/run scripts](https:…
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Alongside `VFMA.F16`/`VFMS.F16`, AArch32 offers `VMLA.F16`/`VMLS.F16` instructions which performs multiply-add operation **with** intermediate rounding. Importantly, the vector-by-vector lane form (e.…
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Currently this produces:
```
--> /Users/alex_gaynor/.rustup/toolchains/nightly-aarch64-apple-darwin/lib/rustlib/src/rust/library/core/src/../../stdarch/crates/core_arch/src/arm_shared/crypto.rs…
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lots of neon/sse intrinsics; we'll want similar for risc-v.
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The current `XMVectorRound` uses round-to-nearest (even) a.k.a. _banker's rounding_. This matches the implementation of the `_mm_round_ps` (SSE4) and `vrndnq_f32` (ARMv8 NEON) intrinsics rounding beha…