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jemalloc/jemalloc-4.2.0.tar.bz2
Ismail Dönmez 31d2625f45 - Update to version 4.2.0
* Add the arena.<i>.reset mallctl, which makes it possible to
    discard all of an arena's allocations in a single operation.
  * Add the stats.retained and stats.arenas.<i>.retained statistics.
  * Add the --with-version configure option.
  * Support --with-lg-page values larger than actual page size.
  * Use pairing heaps rather than red-black trees for various hot
    data structures.
  * Streamline fast paths of rtree operations.
  * Optimize the fast paths of calloc() and [m,d,sd]allocx().
  * Decommit unused virtual memory if the OS does not overcommit.
  * Specify MAP_NORESERVE on Linux if [heuristic] overcommit is active,
    in order to avoid unfortunate interactions during fork(2).
  * Fix chunk accounting related to triggering gdump profiles.
  * Link against librt for clock_gettime(2) if glibc < 2.17.
  * Scale leak report summary according to sampling probability.

OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/jemalloc?expand=0&rev=42
2016-05-13 07:03:21 +00:00

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