From: nobu@...
Date: 2014-02-11T02:09:54+00:00
Subject: [ruby-core:60645] [ruby-trunk - Feature #9362] Minimize cache misshit to gain optimal speed

Issue #9362 has been updated by Nobuyoshi Nakada.


Shrinking needs huge changes, especially, in array.c, string.c, and parse.y.

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Feature #9362: Minimize cache misshit to gain optimal speed
https://bugs.ruby-lang.org/issues/9362#change-45080

* Author: Shyouhei Urabe
* Status: Assigned
* Priority: Normal
* Assignee: Yukihiro Matsumoto
* Category: core
* Target version: current: 2.2.0
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Main features:

  - Applies cleanly onto trunk,
  - Passes tests,
  - RUNS FASTER.

Detailed concepts, the patches, and benchmark results can be
obtained from: https://github.com/ruby/ruby/pull/495



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