[#78949] [Ruby trunk Feature#13095] [PATCH] io.c (rb_f_syscall): remove deprecation notice — kosaki.motohiro@...
Issue #13095 has been updated by Motohiro KOSAKI.
3 messages
2017/01/03
[#78997] [Ruby trunk Bug#13110] Byte-based operations for String — shugo@...
Issue #13110 has been updated by Shugo Maeda.
3 messages
2017/01/06
[#79228] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150] — Eric Wong <normalperson@...>
naruse@ruby-lang.org wrote:
5 messages
2017/01/23
[#79511] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Eric Wong <normalperson@...>
2017/02/13
Eric Wong <normalperson@yhbt.net> wrote:
[#79518] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Nobuyoshi Nakada <nobu@...>
2017/02/13
On 2017/02/13 10:04, Eric Wong wrote:
[#79298] [Ruby trunk Bug#13085][Assigned] io.c io_fwrite creates garbage — nobu@...
Issue #13085 has been updated by Nobuyoshi Nakada.
3 messages
2017/01/29
[#79337] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write — SASADA Koichi <ko1@...>
Eric:
4 messages
2017/01/31
[#79352] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write
— Eric Wong <normalperson@...>
2017/01/31
SASADA Koichi <ko1@atdot.net> wrote:
[ruby-core:79165] [Ruby trunk Bug#13111][Closed] Degraded performance for delegated methods through Forwardable module
From:
shyouhei@...
Date:
2017-01-19 14:40:56 UTC
List:
ruby-core #79165
Issue #13111 has been updated by Shyouhei Urabe. Status changed from Open to Closed Backport changed from 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN to 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: REQUIRED Let me close (closed issues are inspected by branch mentors to backport-ability). I guess this is a subject to backport. ---------------------------------------- Bug #13111: Degraded performance for delegated methods through Forwardable module https://bugs.ruby-lang.org/issues/13111#change-62583 * Author: Edgar Gonzalez * Status: Closed * Priority: Normal * Assignee: * Target version: * ruby -v: 2.4.0 * Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: REQUIRED ---------------------------------------- After upgrading to Ruby 2.4.0 on my local machine while developing some changes on this gem: https://github.com/gonzedge/rambling-trie, there was a noticeable performance degradation with any delegated methods through `Forwardable`. I have a few benchmarks in place and, without changing any other code, had a ~25% increase in the time it took to execute. If you look at the benchmarks on https://github.com/gonzedge/rambling-trie/blob/master/reports/0.9.2/benchmark and https://github.com/gonzedge/rambling-trie/blob/master/reports/0.9.3/benchmark, you'll notice that the first benchmark (for `Rambling::Trie.create`) goes from 8.97 seconds to 11.19 seconds. These benchmarks are generated by running `rake performance:benchmark:all`. -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>