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dist1ll

1,595 karma · joined March 6, 2022

Working on RISC-V, operating systems and compilers.

https://alic.dev

https://github.com/dist1ll

submissions comments

Bit-permuting 16 u32s at once with AVX-512

bitmath.blogspot.com·51 pts·dist1ll·

Guide on optimizing Linux kernel with BOLT

github.com·12 pts·dist1ll·

What Ownership Is About: A Mental Model Approach

modular.com·1 pts·dist1ll·

Every 7.8μs your computer's memory has a hiccup

blog.cloudflare.com·12 pts·dist1ll·

Modern Microprocessors – A 90-Minute Guide

lighterra.com·2 pts·dist1ll·

Performance Speed Limits

travisdowns.github.io·2 pts·dist1ll·

So You Want to Optimize Your Code?

yoric.github.io·2 pts·dist1ll·

Recognizing string prefixes with SIMD instructions

lemire.me·4 pts·dist1ll·

Memory-efficient enum arrays in Zig

alic.dev·322 pts·dist1ll·

Material for MkDocs – Documentation that simply works

github.com·1 pts·dist1ll·

Counting cycles and instructions on ARM-based Apple systems

lemire.me·2 pts·dist1ll·

Sneller Regex vs Ripgrep

sneller.io·4 pts·dist1ll·

Hello World Under the Microscope

gynvael.coldwind.pl·2 pts·dist1ll·

On Custom-Width Integer Types

alic.dev·4 pts·dist1ll·

On Nontermination and Optimisation in Futhark

futhark-lang.org·4 pts·dist1ll·

Sushi Roll: A CPU research kernel for micro-architectural introspection (2019)

gamozolabs.github.io·1 pts·dist1ll·

eRPC: A fast remote procedure call library for datacenters

erpc.io·2 pts·dist1ll·

Understanding Bandwidth and Latency (2002)

arstechnica.com·3 pts·dist1ll·

Measuring the Impact of False Sharing

alic.dev·1 pts·dist1ll·

Intel DDIO, LLC cache, prefetching, shared locks and packet rates (2015)

adrianchadd.blogspot.com·1 pts·dist1ll·

7-Zip LZMA Benchmark

7-cpu.com·2 pts·dist1ll·

Ask HN: Measuring performance of binary code layout

2 pts·dist1ll·

In Violent Agreement

mikiltaylor.com·2 pts·dist1ll·

Avoiding benchmarking pitfalls with black_box in Rust

alic.dev·1 pts·dist1ll·

An Unbelievable Demo

brendangregg.com·3 pts·dist1ll·

Optimizing Assembly – Agner Fog [pdf]

agner.org·28 pts·dist1ll·

Renaming Our Company Revealed a Critical Bug

alic.dev·2 pts·dist1ll·

Comparing Yourself to Others Is Fine

alic.dev·2 pts·dist1ll·

Ask HN: Has anyone used Coz for casual profiling?

1 pts·dist1ll·

Bill Gates Explains the Internet to Letterman (1995)

youtube.com·1 pts·dist1ll·

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