chore: hide avx512 behind feature flag

[Brooooooklyn]

No description provided.

[Brooooooklyn]

• chore: hide avx512 behind feature flag #39 👈 (View in Graphite)
• main

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[Copilot]

Pull Request Overview

This PR hides AVX512 SIMD optimizations behind a feature flag to make it optional. This allows users to control whether AVX512 support is included in their builds, which can be useful for compatibility or binary size considerations.

• Added avx512 feature flag to control AVX512 SIMD support
• Updated conditional compilation to require both x86/x86_64 architecture and the avx512 feature
• Adjusted runtime detection logic to properly handle the optional AVX512 support

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
Cargo.toml	Added avx512 feature flag and lowered minimum Rust version
src/simd/mod.rs	Updated conditional compilation for AVX512 module to require feature flag
src/lib.rs	Modified runtime detection logic to handle optional AVX512 support

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[codspeed-hq]

CodSpeed Performance Report

Merging #39 will not alter performance

_{Comparing 10-14-chore_hide_avx512_behind_feature_flag (9c50834) with main (1d36b0c)}

Summary

✅ 3 untouched