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(parent: f8b58e5) | patch
mt_allocator.h: Removed the last pointer.
authorStefan Olsson <stefan@xapa.se>
Wed, 18 Feb 2004 01:21:10 +0000 (02:21 +0100)
committerBenjamin Kosnik <bkoz@gcc.gnu.org>
Wed, 18 Feb 2004 01:21:10 +0000 (01:21 +0000)
commit4d0bdcd6e134eb0528577abdc446d12d94762ae2
tree4a754aed3c8e6917cd84c2b2fcf60a1c79ca3846tree | snapshot
parentf8b58e56c5d1247c6304caace64473ea278283decommit | diff
mt_allocator.h: Removed the last pointer.

2004-02-17  Stefan Olsson  <stefan@xapa.se>

* include/ext/mt_allocator.h: Removed the last
pointer. Deallocated blocks are now added to the front of
freelists as proposed by Felix Yen.  This gives roughly 10%
performance boost and saves some memory.
* docs/html/ext/mt_allocator.html: Change due to that deallocated
blocks now are added to the front of freelists. The reason to this
approach is also explained.

From-SVN: r78009
libstdc++-v3/ChangeLog diff | blob | history
libstdc++-v3/docs/html/ext/mt_allocator.html diff | blob | history
libstdc++-v3/include/ext/mt_allocator.h diff | blob | history
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