Pass -XX:+TieredCompilation -XX:TieredStopAtLevel=1 to the JVM to
reduce the time spent JITing, which in local experiments reduced
the CPU time of R8 while increasing the wall time, and reduced the
total number of runnable threads.
Without the new flags:
$ time out/soong/host/linux-x86/bin/r8-compat-proguard -injars out/target/common/obj/APPS/Dialer_intermediates/classes.jar ...
real 0m30.090s
user 4m35.337s
sys 0m12.853s
With the new flags:
$ time out/soong/host/linux-x86/bin/r8-compat-proguard -JXX:+TieredCompilation -JXX:TieredStopAtLevel=1 -injars out/target/common/obj/APPS/Dialer_intermediates/classes.jar ...
real 0m35.674s
user 2m45.135s
sys 0m9.531s
The increase in wall time should be offset by the better parallelism from
the reduced CPU time.
Bug: 119270658
Test: m checkbuild
Change-Id: I8fc78b5ef1f8c6f51fd97a29461b96ae2b35cada
The boot image oatdump rules depend on the details of dexpreopting
the boot image. Instead of exporting all of the necessary values
to make, move the rules into Soong instead. Also removes the
ART_DUMP_OAT_PATH variable, and moves the output to
out/soong/boot.*.oatdump.txt.
Test: m dump-oat-boot
Change-Id: I055b1c39918ba3425c8393b3e1b5359df055472a
This change adds an aapt2 flag, rename-instrumentation-target-package,
when an android test's instrumention target module's manifest package
name is overridden.
Bug: 122957760
Test: app_test.go, atest DocumentsUITests
Change-Id: I7116a51ec5ec9d61a20cd28509b3af0e383730d7
This reverts commit aa65e17016.
Reason for revert: Not compatible with PRODUCT_PACKAGES, and so has very limited use.
Change-Id: Ib141d3984a6f12bb50989e66037494c466b066f1
If the android.test.base is not on the bootclasspath then its stubs
should not be used as input to the hiddenapi processor.
Bug: 73711752
Test: make REMOVE_ATB_FROM_BCP=true droid && atest -p cts/tests/signature
Change-Id: Ib03899001e4350c9ad9e757e9e6d7d41bb0a3896
Rather than have a special white list to contain the names of modules
that provide additional hiddenapi for modules on the bootclasspath
this defines a convention that such modules must have a name which is
of the format <x>-hiddenapi, where <x> is the name of the module on the
bootclasspath.
Bug: 73711752
Test: make droid && flashall -w && atest -p cts/tests/signature
Change-Id: Ib2d69dea9541b60a9bb81496f00edb65036d1ebb
The path valid check is added for avoiding panic message
Bug: 126612123
Test: tapas tradefed-all && make -j40
Change-Id: I76b79d5040db7168d8a8879f64349846005333b5
Some libraries rely on the java.util.ServiceLoader system to access
classes. Allow java_* targets to specify the services that should be
exposed there.
Test: m jdi-support
Bug: 124507633
Change-Id: I253a87033563e3aebc50250fe2252d80d2883815
This new module type replaces the inherit-package function in make by
allowing developers to override the name, the certificate, and the
manifest package name of an android_app module.
Bug: 122957760
Fixes: 123640028
Test: app_test.go + BrowserGoogle
Change-Id: Iefe447e7078b25039233221361ef95c83a29973a
Copying p.rel doesn't work, as rel needs to match the end of the
value in path. Apply the same transformation to p.rel as p.path.
Test: paths_test.go
Change-Id: I42d676c6c4fc18d9852c1a73f25e5a791d7553d0
This reverts commit e5b5657f87.
The reverted change was added in order to gather the information about
the hiddenapi that is needed for the runtime to enforce the hiddenapi
accessibility rules. Without it the build broke with the following
error when the android.test.base library was not in the
PRODUCT_BOOT_JARS list:
AssertionError: Error processing: frameworks/base/config/hiddenapi-greylist.txt
The following entries were unexpected:
Ljunit/framework/TestSuite;->isPublicTestMethod(Ljava/lang/reflect/Method;)Z
Landroid/test/AndroidTestCase;->setTestContext(Landroid/content/Context;)V
Landroid/test/InstrumentationTestCase;->runMethod(Ljava/lang/reflect/Method;I)V
Landroid/test/AndroidTestCase;->getTestContext()Landroid/content/Context;
Ljunit/framework/TestCase;->fName:Ljava/lang/String;
Ljunit/framework/TestSuite;->isTestMethod(Ljava/lang/reflect/Method;)Z
Please visit go/hiddenapi for more information.
However, it turns out that the runtime does not currently enforce
access to the hiddenapi of libraries that are not on the
PRODUCT_BOOT_JARS list. Gathering hiddenapi information for a library
not on the PRODUCT_BOOT_JARS list breaks the
CtsHiddenApiBlacklistApi27TestCases and
CtsHiddenApiBlacklistApi28TestCases test modules which use that
information to ensure that correct runtime behavior.
This change is being reverted simply because it does not work.
Bug: 126519737
Bug: 73711752
Test: make REMOVE_ATB_FROM_BCP=true droid and make droid
Change-Id: I1b4a7786b1061effa0e2d37832afa8570953a06e
Otherwise we get:
internal error: panic in GenerateBuildActions for singleton dex_bootjars
interface conversion: interface is nil, not android.WritablePath
Test: build/soong/scripts/build-ndk-prebuilts.sh
Change-Id: I9d8484994d1b5120f0187861a8acaf20e94827f6
Make is not setting PreoptBootJars, pass the value computed in
Soong back to Make.
Test: m checkbuild
Change-Id: Ie3db926df9c5d6bf18db1003b95823c7566800a9
Refactor dexpreopt_bootjars.go so that buildBootImage can be called
with a bootImageConfig to create rules to build the boot image in
preparation for building multiple boot images.
Test: m checkbuild
Change-Id: I7ba40a0988c8acbd6c1ee4e36f4bbb34fb4e2d24
There are no more Make paths being used in Soong now that
dexpreopting and hiddenapi are in Soong. Use the Path types
in the inputs to RuleBuilder, and fix all users of RuleBuilder.
This reapplies I886f803d9a3419a43b2cae412537645f94c5dfbf with
fixes to disable preopt for Soong-only builds when the global
dexpreopt.config doesn't exist.
Test: all soong tests
Test: m checkbuild
Change-Id: I4dae9ecd5de22f062f9478ec8f0747f099cf8190
There are no more Make paths being used in Soong now that
dexpreopting and hiddenapi are in Soong. Use the Path types
in the inputs to RuleBuilder, and fix all users of RuleBuilder.
Test: all soong tests
Test: m checkbuild
Change-Id: I886f803d9a3419a43b2cae412537645f94c5dfbf
