Tối ưu thêm #Java SwissTable: Khắc phục tràn hồ sơ và thử nghiệm #SWAR. Tác giả kiểm tra lại phần #hashmap nhanh nhất bằng cách sửa lỗi hiệu năng khi dùng `Objects.equals()` và thay thế `VectorMask.toLong()` bằng SWAR (ngay cả trên x86). Kết quả bất ngờ, tốc độ cải thiện rõ rệt!

#Java #Optimization #SWAR #Programming #ThietKeHeThong #KhaiTriểnPhầnMềm

https://www.reddit.com/r/programming/comments/1pp0wg2/further_optimizing_my_java_swisstable_profile/

Hey all! 👋🏻
I’m looking for some shader-like pipeline/#rendering system/library/framework for 1-bit graphics with 2x #framebuffer (double-buffered — actual & previous) with #blitting on #SIMD and #SWAR? CPU-only, mostly targeting ARM32/64/Thumb1.
I understand that it’s rare and mostly impossible to exist, so I just need some source-based guidance/hints of oldschool/demoscene- tricks and algorithms which I don’t know yet (I know a lot already, I’m 40)) and of course i can port.

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) – Jamie Pond – C++ on Sea

https://www.youtube.com/watch?v=4h7UZnWN67Y

#cplusplus #cpp #programming #SIMD #swar

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) - Jamie Pond - C++ on Sea

YouTube

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) – Jamie Pond – C++ on Sea

https://www.youtube.com/watch?v=4h7UZnWN67Y

#cplusplus #cpp #programming #SIMD #swar

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) - Jamie Pond - C++ on Sea

YouTube

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) – Jamie Pond – C++ on Sea

https://www.youtube.com/watch?v=4h7UZnWN67Y

#cplusplus #cpp #programming #SIMD #swar

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) - Jamie Pond - C++ on Sea

YouTube

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) – Jamie Pond – C++ on Sea

https://www.youtube.com/watch?v=4h7UZnWN67Y

#cplusplus #cpp #programming #SIMD #swar

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) - Jamie Pond - C++ on Sea

YouTube

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) – Jamie Pond – C++ on Sea

https://www.youtube.com/watch?v=4h7UZnWN67Y

#cplusplus #cpp #programming #SIMD #swar

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) - Jamie Pond - C++ on Sea

YouTube

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) – Jamie Pond – C++ on Sea

https://www.youtube.com/watch?v=4h7UZnWN67Y

#cplusplus #cpp #programming #SIMD #swar

Unlock the Power of Parallel Computing With SWAR (SIMD Within A Register) - Jamie Pond - C++ on Sea

YouTube
Calculating zero bytes in 64bit register using #swar operations.
#asm