server-skynet-source-3rd-je.../include/jemalloc
Dave Watson 6bafa6678f Pairing heap
Initial implementation of a twopass pairing heap with aux list.
Research papers linked in comments.

Where search/nsearch/last aren't needed, this gives much faster first(),
delete(), and insert().  Insert is O(1), and first/delete don't have to
walk the whole tree.

Also tested rb_old with parent pointers - it was better than the current
rb.h for memory loads, but still much worse than a pairing heap.

An array-based heap would be much faster if everything fits in memory,
but on a cold cache it has many more memory loads for most operations.
2016-03-08 13:46:19 -08:00
..
internal Pairing heap 2016-03-08 13:46:19 -08:00
jemalloc_defs.h.in Detect LG_SIZEOF_PTR depending on MSVC platform target 2016-02-20 10:50:24 -08:00
jemalloc_macros.h.in Make *allocx() size class overflow behavior defined. 2016-02-25 15:29:49 -08:00
jemalloc_mangle.sh Fix name mangling for stress tests. 2014-01-16 17:38:01 -08:00
jemalloc_protos.h.in Add JEMALLOC_CXX_THROW to the memalign() function prototype. 2015-08-26 13:47:20 -07:00
jemalloc_rename.sh Fix name mangling for stress tests. 2014-01-16 17:38:01 -08:00
jemalloc_typedefs.h.in Implement chunk hook support for page run commit/decommit. 2015-08-07 00:50:58 -07:00
jemalloc.sh Remove extraneous ';' on closing 'extern "C"' 2015-07-16 11:37:19 +01:00