add Changelog

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2015-03-05 22:22:18 +00:00
parent 8f88ff4e37
commit b4d1c024de

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@ -15,6 +15,9 @@ Fri Mar 6 07:00:44 2015 Koichi Sasada <ko1@atdot.net>
However, created two T_ICLASS objects have same or shorter lifetime
than M1 (T_MODULE) object. So that we only need to mark mtbl from M1,
not from T_ICLASS objects. This patch tries marking only from M1.
In other words, original module (M1) has responsibility to mark mtbl.
Because of no duplicate marking, we don't need method_table_wrapper
any more.
Note that one `Module#prepend` call creates two T_ICLASS objects.
One for refering to a prepending Module object, same as