github/ruby - ruby

Граф коммитов

Автор	SHA1	Сообщение	Дата
normal	1267dad8da	benchmark/bm_vm_thread_pass_flood.rb: add comment I was about to write off this benchmark while working on GVL improvements on multi-core systems. However I noticed it exposes a weakness in my work-in-progress code when I tested on an old single CPU system. Further testing reveals setting CPU affinity ("schedtool -a 0x1" on Linux) on a modern multi-core system is enough to reproduce the problem exposed by this benchmark. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e	2017-05-04 16:47:17 +00:00
ko1	7796c7d751	* benchmark/bm_vm1_lvar_init.rb: added. This benchmark measures a initialize time of non-used variable. * benchmark/bm_vm1_lvar_set.rb: added. This benchmark measures a local variables initialization time. * benchmark/bm_vm2_bigarray.rb: added. This benchmark mesures a big array literal creation time. * benchmark/bm_vm2_bighash.rb: This benchmark mesures a big hash literal creation time. * benchmark/bm*: change notation "i=0" to "i = 0". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e	2012-05-27 14:41:01 +00:00
kosaki	c1bbb616d8	* benchmark/bm_vm4_thread_pass.rb: rename bm_vm4* to bm_vm_thread_. suggested by ko1. benchmark/bm_vm4_pipe.rb: ditto. * benchmark/bm_vm4_alive_check1.rb: ditto. * benchmark/bm_vm4_pass_flood.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e	2011-06-14 19:30:12 +00:00

Автор

SHA1

Сообщение

Дата

normal

1267dad8da

benchmark/bm_vm_thread_pass_flood.rb: add comment

I was about to write off this benchmark while working on GVL
improvements on multi-core systems.

However I noticed it exposes a weakness in my work-in-progress
code when I tested on an old single CPU system.  Further testing
reveals setting CPU affinity ("schedtool -a 0x1" on Linux) on a
modern multi-core system is enough to reproduce the problem
exposed by this benchmark.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2017-05-04 16:47:17 +00:00

ko1

7796c7d751

* benchmark/bm_vm1_lvar_init.rb: added.

This benchmark measures a initialize time of non-used variable.
* benchmark/bm_vm1_lvar_set.rb: added.
  This benchmark measures a local variables initialization time.
* benchmark/bm_vm2_bigarray.rb: added.
  This benchmark mesures a big array literal creation time.
* benchmark/bm_vm2_bighash.rb:
  This benchmark mesures a big hash literal creation time.
* benchmark/bm*: change notation "i=0" to "i = 0".



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2012-05-27 14:41:01 +00:00

kosaki

c1bbb616d8

* benchmark/bm_vm4_thread_pass.rb: rename bm_vm4* to

bm_vm_thread_*. suggested by ko1.
* benchmark/bm_vm4_pipe.rb: ditto.
* benchmark/bm_vm4_alive_check1.rb: ditto.
* benchmark/bm_vm4_pass_flood.rb: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2011-06-14 19:30:12 +00:00

3 Коммитов