diff options
| author | 2024-01-25 22:12:50 +0000 | |
|---|---|---|
| committer | 2024-01-30 18:04:52 +0000 | |
| commit | 2ea84dd0dc034d982e867e7dec97b713b68ce3bf (patch) | |
| tree | 73062cdf6401eef787b7bbd2158213406179a636 /java/systemserver_classpath_fragment.go | |
| parent | e21a8d4dc6ef36c7de97254e40acfd389e887a2d (diff) | |
Propagate profile_guided requirement of imports to top-level apex
For prebuilts, the dexpreopt rules of system server jars are now
generated from the context of the top-level prebuilt apex and not in the
context of the shim java_import modules. Since
`dex_preopt.profile_guided` property is defined in java_import, this
needs to be bubbled up to the top-level apex. This will be done using
deapxerInfo. If profile_guided of a transitive java_import is true, the deapexed .prof file will be
set as dexreopter.inputProfilePathOnHost before invoking
dexpreopter.dexpreopt. This ensures that only that java_import undergoes
profile guided dexpreopt, and not every other transitive java_import
Test: go test ./apex -run TestPrebuiltStandaloneSystemserverclasspathFragmentContents
Test: lunch cf_x86_64_only_phone-next-userdebug && m
$ANDROID_PRODUCT_OUT/system/framework/oat/x86_64/apex@com.android.art@javalib@service-art.jar@classes.odex
Test: du -sh
$ANDROID_PRODUCT_OUT/system/framework/oat/x86_64/apex@com.android.art@javalib@service-art.jar@classes.odex
24K
Bug: 308790457
Change-Id: Ibf46ecb400b3f126b243fc8d27b08d9a1aa4cc97
Diffstat (limited to 'java/systemserver_classpath_fragment.go')
| -rw-r--r-- | java/systemserver_classpath_fragment.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/java/systemserver_classpath_fragment.go b/java/systemserver_classpath_fragment.go index 30dd55fa9..59c546634 100644 --- a/java/systemserver_classpath_fragment.go +++ b/java/systemserver_classpath_fragment.go @@ -313,6 +313,10 @@ func (module *prebuiltSystemServerClasspathModule) RequiredFilesFromPrebuiltApex return nil } +func (module *prebuiltSystemServerClasspathModule) UseProfileGuidedDexpreopt() bool { + return false +} + var _ android.RequiredFilesFromPrebuiltApex = (*prebuiltSystemServerClasspathModule)(nil) func prebuiltSystemServerClasspathModuleFactory() android.Module { |