public static final int REASON_INSTALL = 2;
public static final int REASON_BACKGROUND_DEXOPT = 3;
public static final int REASON_AB_OTA = 4;
- public static final int REASON_NON_SYSTEM_LIBRARY = 5;
- public static final int REASON_SHARED_APK = 6;
- public static final int REASON_FORCED_DEXOPT = 7;
+ public static final int REASON_SHARED_APK = 5;
+ public static final int REASON_FORCED_DEXOPT = 6;
public static final int REASON_LAST = REASON_FORCED_DEXOPT;
? new PackageDexOptimizer.ForcedUpdatePackageDexOptimizer(mPackageDexOptimizer)
: mPackageDexOptimizer;
- // Optimize all dependencies first. Note: we ignore the return value and march on
+ // Dexopt all dependencies first. Note: we ignore the return value and march on
// on errors.
+ // Note that we are going to call performDexOpt on those libraries as many times as
+ // they are referenced in packages. When we do a batch of performDexOpt (for example
+ // at boot, or background job), the passed 'targetCompilerFilter' stays the same,
+ // and the first package that uses the library will dexopt it. The
+ // others will see that the compiled code for the library is up to date.
Collection<PackageParser.Package> deps = findSharedNonSystemLibraries(p);
final String[] instructionSets = getAppDexInstructionSets(p.applicationInfo);
if (!deps.isEmpty()) {
for (PackageParser.Package depPackage : deps) {
// TODO: Analyze and investigate if we (should) profile libraries.
- // Currently this will do a full compilation of the library by default.
pdo.performDexOpt(depPackage, null /* sharedLibraries */, instructionSets,
false /* checkProfiles */,
- getCompilerFilterForReason(REASON_NON_SYSTEM_LIBRARY),
+ targetCompilerFilter,
getOrCreateCompilerPackageStats(depPackage),
- mDexManager.isUsedByOtherApps(p.packageName));
+ true /* isUsedByOtherApps */);
}
}
return pdo.performDexOpt(p, p.usesLibraryFiles, instructionSets, checkProfiles,
public class PackageManagerServiceCompilerMapping {
// Names for compilation reasons.
static final String REASON_STRINGS[] = {
- "first-boot", "boot", "install", "bg-dexopt", "ab-ota", "nsys-library", "shared-apk",
- "forced-dexopt"
+ "first-boot", "boot", "install", "bg-dexopt", "ab-ota", "shared-apk", "forced-dexopt"
};
// Static block to ensure the strings array is of the right length.