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| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-08-12 06:19:15 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-08-12 06:19:15 +0000 |
| commit | 9af743fe0e8c7aa7a25a6805a64d499aab3032af (patch) | |
| tree | 0269c09d852781b6f518a912ca9d82c4e9605411 /ChangeLog | |
| parent | 7f0a26e2718246c0c171df648e020fc1df873d0b (diff) | |
| download | ruby-9af743fe0e8c7aa7a25a6805a64d499aab3032af.tar.gz | |
* class.c (rb_prepend_module): make T_ICLASS object shady because
this T_ICLASS object seems to share method table with other class
objects. It was causes WB miss.
TODO: need to know the data structure.
* test/ruby/test_module.rb: add a test for WB miss.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,12 @@ +Mon Aug 12 15:16:58 2013 Koichi Sasada <ko1@atdot.net> + + * class.c (rb_prepend_module): make T_ICLASS object shady because + this T_ICLASS object seems to share method table with other class + objects. It was causes WB miss. + TODO: need to know the data structure. + + * test/ruby/test_module.rb: add a test for WB miss. + Mon Aug 12 13:47:54 2013 Zachary Scott <e@zzak.io> * process.c: [DOC] RDoc formatting of Process.clock_gettime |