Ruby Issue Tracking System

05/20/2023

12:02 PM Ruby master Feature #19643 (Closed): Direct primitive compare sort for Array#sort_by

Applied in changeset commit:git|87217f26f120611d009f1b178d3cc5eaf1b8b515.
----------
[Feature #19643] Direct primiti... nekoyama32767 (Jinsong Yu)

10:40 AM Ruby master Revision 87217f26 (git): [Feature #19643] Direct primitive compare sort for `Array#sort_by`

In most of case `sort_by` works on primitive type.
Using `qsort_r` with function pointer is much slower than compare ... nekoyama32767 (Jinsong Yu)

05/16/2023

06:58 AM Ruby master Feature #19643 (Closed): Direct primitive compare sort for Array#sort_by

Also see https://github.com/ruby/ruby/pull/7805
# Introduction
In most of case sort_by works on primitive type.... nekoyama32767 (Jinsong Yu)

05/09/2022

06:02 AM Ruby master Bug #18764: Build Error when Using msys2-mingw64 and Ruby 3.2

gcc version: gcc.exe (Rev1, Built by MSYS2 project) 11.2.0
nekoyama32767 (Jinsong Yu)

05:58 AM Ruby master Bug #18764 (Closed): Build Error when Using msys2-mingw64 and Ruby 3.2

There is no problem when use same build-system to build branch ruby_3_1 (commit: e87640cd9d3dfe2cad004224eb356ee40686... nekoyama32767 (Jinsong Yu)

06/17/2021

03:28 AM Ruby master Bug #17995 (Closed): Slow down when mjit and Ractor are being used at same time

When using --jit and Ractor at same time, benchmark would be slow down with recursion function such like Tarai func... nekoyama32767 (Jinsong Yu)