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* ChangeLog: remove redundant entries for r37581-r37584.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nagachika 2012-11-09 14:44:05 +00:00
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@ -49,34 +49,6 @@ Fri Nov 9 16:08:46 2012 Sokolov Yura funny-falcon <funny.falcon@gmail.com>
it useful.
- Fix rb_ary_sort_bang accordantly.
* array.c: speedup Array#unshift by using space in shared array.
[Feature #6638]
- when array owns its shared array (ARY_SHARED_NUM == 1), and there
is enough space then try unshift values directly into shared
array.
- when resulting array is big (~>64 items) then make it shared with
enough room for future #unshifts, and then insert into shared
array.
* array.c (rb_ary_splice): use shared array in rb_ary_slice.
[Feature #6638]
- use ary_ensure_room_for_push when rb_ary_slice used to add at the
end of array, cause rb_ary_concat use rb_ary_slice.
* array.c (ary_ensure_room_for_push): make array really suitable for
queue. [Feature #6638]
when array is shared (which happens after Array#shift), and
ARY_SHARED_NUM == 1 (which is very often when array used as queue),
then make rb_ary_push push directly into shared array.
* array.c (rb_ary_modify): steal shared array's container when
ARY_SHARED_NUM == 1. [Feature #6638]
- Do not allocate new memory in rb_ary_modify when ARY_SHARED_NUM == 1
and length almost same.
- Store ARY_CAPA instead of RARRAY_LEN in ary_make_shared, to make
it useful.
- Fix rb_ary_sort_bang accordantly.
Fri Nov 9 16:00:00 2012 Zachary Scott <zzak@zacharyscott.net>
* ext/bigdecimal/bigdecimal.c: Documentation for BigDecimal