revert r45487
variable.c (rb_alias_variable): IDs are always immportal now, no pin down is needed.
vm_method.c (rb_method_entry_make): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
revert r45487
variable.c (rb_alias_variable): IDs are always immportal now, no
pin down is needed.
vm_method.c (rb_method_entry_make): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e