commit | c4966d71bbf434c71c9b1552ed421a54b66dcfa4 | [log] [tgz] |
---|---|---|
author | Pirama Arumuga Nainar <pirama@google.com> | Tue Jul 07 13:09:30 2020 -0700 |
committer | Pirama Arumuga Nainar <pirama@google.com> | Tue Jul 07 13:09:30 2020 -0700 |
tree | 2a1a76fef30f48a330135631388b04f0d39e10e8 | |
parent | bd5ee7985ea45c0b6b942d89b85c17a541e43e0a [diff] |
Remove dex2oat profile This is conflicting with profile for Android 11 in internal branch. Test: TH Change-Id: I0aaac94add7fe495a25856a1aaab0e1215f0de72
For the latest version of this doc, please make sure to visit: Android PGO Profiles
First, you need to install python-pip
, as well as 2 packages from it.
$ sudo apt-get install python-pip $ sudo pip install --upgrade google-api-python-client $ sudo pip install --upgrade oauth2client
We only update profiles in the Android release branch, so this script should be run directly from that location. The following is a sample command line for updating the PGO profiles:
$ python toolchain/pgo-profiles/scripts/update_profiles.py -b <BUG_NUMBER> --add-do-not-merge <BUILD_ID> ALL --profdata-suffix <YYYY-MM-DD> $ repo upload --cbr toolchain/pgo-profiles/ # Each separate profile will be uploaded as a single patch, so that it can get appropriate reviews.
Note that you need to change that command to supply 3 pieces of information:
BUG_NUMBER
: The buganizer bug number that should be part of the commit message. For Android R, that bug number is 150254950.BUILD_ID
: The build id from which to extract the PGO profiles. You should check go/ab for the given release branch.YYYY-MM-DD
: The date of the build that the profiles come from (to keep it easier to check for stale profiles).PGO-related questions should be sent to the Android LLVM team's public list: android-llvm@googlegroups.com