| commit | eb1e929c0d6e312beb313ec108e611f1e74ff45c | [log] [tgz] |
|---|---|---|
| author | Hiroshi Yamauchi <yamauchi@google.com> | Wed Aug 06 12:41:15 2014 -0700 |
| committer | Hiroshi Yamauchi <yamauchi@google.com> | Wed Aug 06 12:41:15 2014 -0700 |
| tree | cfed2ffd201efd68b5d184e536dff0bb270c6c61 | |
| parent | 7aaa8dbfbcde7f58564b42044892891559669838 [diff] |
Implement TLAB fast paths in artAllocObjectFromCode. GSS/TLAB GC speedup on N4 (ms): MemAllocTest 2963 -> 2792 BinaryTrees 2205 -> 2113 Also, measured wth -XX:IgnoreMaxFootprint to invoke GC less often (only when the bump pointer space is filled rather than based on the target utilization): MemAllocTest 2707 -> 2590 BinaryTrees 2023 -> 1906 TODO: implement fast paths for array allocations. Bug: 9986565 Change-Id: I73ff6327b229704f8ae5924ae9b747443c229841