| commit | 6cff48f05894a60aa4742472983a75504536ca15 | [log] [tgz] |
|---|---|---|
| author | Christopher Ferris <cferris@google.com> | Sun Jan 26 21:36:13 2014 -0800 |
| committer | Andreas Gampe <agampe@google.com> | Fri Oct 23 11:16:11 2015 -0700 |
| tree | bd399d46ef08cd836010f3119c8c5db054561267 | |
| parent | 823e693aa946ba75cd047429e1290011a2ed8729 [diff] |
ART: Speed up thread stack tracing for ANRs Share a BacktraceMap for all threads being dumped, which speeds up ANR dumping. Results from Nexus 9 (average of five): Before: 0.587s After: 0.206s Change-Id: Ia70e0dbd39049318c02de561e7b95258d4849467