Lines Matching full:compaction
56 last GC. In addition to the CMS plan, ART performs heap compaction when an app
90 reduce memory usage of backgrounded apps through heap compaction. Currently,
91 the event that triggers heap compaction is ActivityManager process-state
94 application thread pauses, such as compaction and monitor deflation. The two
95 current moving GCs that are in use are homogeneous space compaction and
96 semi-space compaction.</p>
99 <li>Semi-space compaction moves objects between two tightly packed bump pointer
101 more memory than homogeneous space compaction. The additional savings come
106 <li>Homogenous space compaction works by copying from one RosAlloc space to another
108 This is currently the default compaction mode for non-low-memory devices. The
109 main advantage that homogeneous space compaction has over semi-space compaction
199 than Dalvik in some circumstances. Fortunately, ART has heap compaction, which
