commit | 11c6aca6b6428292d64d2e9c6b23ac894be19a36 | [log] [tgz] |
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author | Linux Build Service Account <lnxbuild@localhost> | Wed Jun 09 05:19:20 2021 -0700 |
committer | Linux Build Service Account <lnxbuild@localhost> | Wed Jun 09 05:19:20 2021 -0700 |
tree | 3baadd5f175bc535ae4b8d0278b9e6b1cea8d806 | |
parent | 15cebd8f08cb88e790d56a5653edf0340dac0271 [diff] | |
parent | a85ca6bdb79be14369467cd32019a71a70b981bf [diff] |
Merge a85ca6bdb79be14369467cd32019a71a70b981bf on remote branch Change-Id: I2991d1209e7f0798d9a9f95a2cd287ffbe60cfa8
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