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Add property for system server compiler filter

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The property is dalvik.vm.systemservercompilerfilter, this changes
if dexopt is needed.

(cherry picked from commit 5e07a0d9ca)

Bug: 62356545
Test: adb shell setprop dalvik.vm.systemservercompilerfilter quicken
Test: adb shell stop && adb shell start

Merged-In: I2ef3737f24816a4cb75e718abf274a891eb9fda1
Change-Id: I2ef3737f24816a4cb75e718abf274a891eb9fda1
This commit is contained in:
Mathieu Chartier
2017-06-15 19:09:38 -07:00
committed by Andreas Gampe
parent e523aa4f6b
commit c477ab141f
1 changed files with 4 additions and 3 deletions
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7
core/java/com/android/internal/os/ZygoteInit.java
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@@ -546,12 +546,13 @@ public class ZygoteInit {
for (String classPathElement : classPathElements) {
// System server is fully AOTed and never profiled
// for profile guided compilation.
// TODO: Make this configurable between INTERPRET_ONLY, SPEED, SPACE and EVERYTHING?
String systemServerFilter = SystemProperties.get(
"dalvik.vm.systemservercompilerfilter", "speed");
int dexoptNeeded;
try {
dexoptNeeded = DexFile.getDexOptNeeded(
classPathElement, instructionSet, "speed",
classPathElement, instructionSet, systemServerFilter,
false /* newProfile */, false /* downgrade */);
} catch (FileNotFoundException ignored) {
// Do not add to the classpath.
@@ -570,7 +571,7 @@ public class ZygoteInit {
final String packageName = "*";
final String outputPath = null;
final int dexFlags = 0;
final String compilerFilter = "speed";
final String compilerFilter = systemServerFilter;
final String uuid = StorageManager.UUID_PRIVATE_INTERNAL;
final String seInfo = null;
try {