commit | 3e3e1c28cf33a9d15b7b9cd05d47ab2a7e725fb3 | [log] [tgz] |
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author | Xin Li <delphij@google.com> | Fri Oct 06 09:50:50 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Fri Oct 06 09:50:50 2023 +0000 |
tree | 6c495a3f284f5e60f18ac1677f8a3faf43c7191d | |
parent | 9fb691fe4b8981f746a9b84d10059c857296ab53 [diff] | |
parent | 1c1d5dc97e05bbdc1812bc7517a5d1504b33173e [diff] |
[automerger skipped] Merge Android 14 am: 28b917ae40 -s ours am: 8c28f962f6 -s ours am: 1c1d5dc97e -s ours am skip reason: Merged-In I6d987217ac6d5d3dc1e0cda6d512ec00445ad94a with SHA-1 75919774b2 is already in history Original change: https://android-review.googlesource.com/c/toolchain/pgo-profiles/+/2775065 Change-Id: I7685c34f8d98dbd7d11eb9258b3aeb3b1612e76a Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
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