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| author | Makoto Onuki <omakoto@google.com> | 2017-07-27 15:56:40 -0700 |
|---|---|---|
| committer | Makoto Onuki <omakoto@google.com> | 2017-07-28 15:09:13 -0700 |
| commit | e86a29c6e60a58ad42aeaa990d8ba665964dbe31 (patch) | |
| tree | 4d6314eb0cc676ca72f0e78037b730e5402ce3cd /tools/aapt2/java/JavaClassGenerator.cpp | |
| parent | 37f2e48697592e7d693d8828bcb3238c8223805f (diff) | |
Reduce duplicate strings due to the package cache.
The following charts are the actual measurement with and without the fix,
using "dumpsys system".
- The red bar is "total private dirty".
- The X axsis is time since boot.
Without fix:
- First boot:
https://docs.google.com/spreadsheets/d/1R6lL0AnAp93HnrqWujJFNgOjj6wvGicgDlbDAevbc3g/edit#gid=0
Private dirty stabilizes at ~16.8M.
- Second boot:
https://docs.google.com/spreadsheets/d/1R6lL0AnAp93HnrqWujJFNgOjj6wvGicgDlbDAevbc3g/edit#gid=1918404197
Private dirty stabilizes at ~17.8M.
With fix:
- First boot:
https://docs.google.com/spreadsheets/d/1R6lL0AnAp93HnrqWujJFNgOjj6wvGicgDlbDAevbc3g/edit#gid=791764875
Private dirty stabilizes at ~17.0M.
- Second boot:
https://docs.google.com/spreadsheets/d/1R6lL0AnAp93HnrqWujJFNgOjj6wvGicgDlbDAevbc3g/edit#gid=1820894299
Private dirty stabilizes at ~17.0M.
Test: build, boot, reboot, adb-install, reboot
bit FrameworksCoreTests:android.content.pm.PackageParserTest
Bug: 64112468
Change-Id: I5ae9c1b2d021fe62526d4e0dd1a52a962b48206e
Diffstat (limited to 'tools/aapt2/java/JavaClassGenerator.cpp')
0 files changed, 0 insertions, 0 deletions