commit | a1593f7ca04534f021131077367a64f3ebc69d99 | [log] [tgz] |
---|---|---|
author | Matt Lee <matthewhlee@google.com> | Tue Dec 06 21:40:23 2022 -0800 |
committer | Matt Lee <matthewhlee@google.com> | Tue Dec 06 21:40:23 2022 -0800 |
tree | 267d69f5d14d9f705f5b23e34dcad786a78b3192 | |
parent | 50e08995a1855f3baea7ba220df296df7c9c38fc [diff] | |
parent | aae4dee94e9fadc8c7020441454309cc749b1ffa [diff] |
Merge t-qpr-2022-12 Change-Id: I626b0e37d4dc86e38d81ebff0321ae25f540c9a6
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