16 qpr1 port #34
Open
16 qpr1 port #34
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
fd '.+\.(c|cpp|cc)$' --type file --exec sed -i 's/static JNINativeMethod/static const JNINativeMethod/'
Skipping them early improves accuracy of dexopt job progress reports.
At boot, packages might need to be optimized for one of the following reasons: - this is a first reboot after OTA, which means user packages need to be reoptimized from speed-profile to speed - post-OTA optimization wasn't completed during previous boot - device was rebooted before post-app-installation dexopt completed This is not a full list.
This is needed for forcibly enabling memory tagging for apps that use custom crash handlers, which ignore SIGSEGV in some cases. Even if SIGSEGV isn't ignored by such handler, it usually breaks detection of memory tagging-related crashes (MTEAERR/MTESERR signal codes are consumed by them).
- use "speed" compiler filter by default for system packages, including SystemUI and Launcher - allow to use "verify" instead of "speed" for system packages that have useEmbeddedDex=true AndroidManifest attribute (e.g. Auditor app). AOT compilation results are not executed for such packages, regardless of the used compiler filter - remove "speed-profile" override for current launcher. This override made third-party launchers use the interpreter-only mode if they didn't include a profile, since the ART JIT compiler is disabled on GrapheneOS Test for third-party launcher handling change: LPKG=<current launcher package name> - `adb shell pm delete-dexopt $LPKG` to delete its current optimized code, if any - `adb shell pm compile -r bg-dexopt $LPKG` to re-optimize it - `adb shell pm art dump $LPKG`. Observe that `status=speed`, not `speed-profile`
This reverts commit c7f5eb7.
Properly adapting to the async pre-reboot dexopt requires extensive changes.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.