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android-x86/art.git
7 years agoMerge "Track addition of Class.toGenericString() method"
Neil Fuller [Tue, 30 Aug 2016 14:32:38 +0000 (14:32 +0000)]
Merge "Track addition of Class.toGenericString() method"
am: 66d4779c83

Change-Id: Iee8f7b450999f8767eab1f48db22b60b1fdd5a4b

7 years agoMerge "Track addition of Class.toGenericString() method"
Neil Fuller [Tue, 30 Aug 2016 14:26:34 +0000 (14:26 +0000)]
Merge "Track addition of Class.toGenericString() method"

7 years agoTrack addition of Class.toGenericString() method
Neil Fuller [Tue, 23 Aug 2016 13:32:21 +0000 (14:32 +0100)]
Track addition of Class.toGenericString() method

Increasing the vtable size for class by one.

Bug: 28666126
Change-Id: I89019d5f1b65725180b409decbd5b2570e24f5fe
Test: cts ran for libcore (libcore, harmony_java_lang, org) and host art tests.

7 years agoMerge "Re-enable evacuation of recently allocated regions"
Mathieu Chartier [Tue, 30 Aug 2016 00:21:02 +0000 (00:21 +0000)]
Merge "Re-enable evacuation of recently allocated regions"
am: 9495e0c56b

Change-Id: I7fcd3228062ab84888fb27d5af3501393d968655

7 years agoMerge "Re-enable evacuation of recently allocated regions"
Mathieu Chartier [Tue, 30 Aug 2016 00:14:53 +0000 (00:14 +0000)]
Merge "Re-enable evacuation of recently allocated regions"

7 years agoMerge "ART: Fix libnativebridgetest dependencies"
Andreas Gampe [Mon, 29 Aug 2016 20:02:43 +0000 (20:02 +0000)]
Merge "ART: Fix libnativebridgetest dependencies"
am: 3079bc2b73

Change-Id: Ie83f6d0041e981fb9d09431318104b57fcdcd239

7 years agoMerge "ART: Fix libnativebridgetest dependencies"
Treehugger Robot [Mon, 29 Aug 2016 19:51:04 +0000 (19:51 +0000)]
Merge "ART: Fix libnativebridgetest dependencies"

7 years agoMerge "ART: Fix symbols"
Andreas Gampe [Mon, 29 Aug 2016 18:38:47 +0000 (18:38 +0000)]
Merge "ART: Fix symbols"
am: 13339f92a3

Change-Id: I15ee278130232cea6d31a42762adaa0d0dcb1c80

7 years agoMerge "ART: Fix symbols"
Treehugger Robot [Mon, 29 Aug 2016 18:27:39 +0000 (18:27 +0000)]
Merge "ART: Fix symbols"

7 years agoART: Fix libnativebridgetest dependencies
Andreas Gampe [Mon, 29 Aug 2016 18:18:37 +0000 (11:18 -0700)]
ART: Fix libnativebridgetest dependencies

Fix typo.

Test: m test-art-host
Change-Id: I1a272a8aa2a114c108cc306164df78f568be20d7

7 years agoRe-enable evacuation of recently allocated regions
Mathieu Chartier [Sat, 27 Aug 2016 20:27:06 +0000 (13:27 -0700)]
Re-enable evacuation of recently allocated regions

Reduces RAM since these regions usually have a low live % per
the generational hypothesis. Since these get collected earlier it
means the average heap size goes down.

60s after booting N6P CC before (average of 8 samples):
Dalvik .Heap PSS system wide: 28711K

After:
Dalvik .Heap PSS system wide: 18757.5K

EAAC: 1305 -> 1274 (30 samples)

Test: test-art-host CC baker and debug phone bootin

Bug: 12687968
Bug: 30124683

Change-Id: I30465be4525855ee3b78e6fafa5577a78d365bf4

7 years agoART: Fix symbols
Andreas Gampe [Mon, 29 Aug 2016 15:51:15 +0000 (08:51 -0700)]
ART: Fix symbols

Follow-up to 1f7f3bd26ecad4366c904b7e7d05587fc7a83ea2

Test: m test-art-host
Test: readelf -s $OUT/system/lib/libart.so
Change-Id: I70b25bf65e09eb984d0f533fa19638ffbec12b3c

7 years agoMerge "Revert "Blacklist failing libcore tests.""
Narayan Kamath [Mon, 29 Aug 2016 09:54:05 +0000 (09:54 +0000)]
Merge "Revert "Blacklist failing libcore tests.""
am: 04bbe22d21

Change-Id: I720597e86307551e986e72acb2112a7382f0f447

7 years agoMerge "Revert "Blacklist failing libcore tests.""
Treehugger Robot [Mon, 29 Aug 2016 09:46:02 +0000 (09:46 +0000)]
Merge "Revert "Blacklist failing libcore tests.""

7 years agoRevert "Blacklist failing libcore tests."
Narayan Kamath [Wed, 24 Aug 2016 08:16:23 +0000 (08:16 +0000)]
Revert "Blacklist failing libcore tests."

This reverts commit fb7658b728690592938dfedc57231ade4e7bd870.

Fixed by commit 856bdfb2bd47e91950182d0c1427944e8e2ab771

Change-Id: I5977cc63f867c51c62de61dbed64cdb444d0dfbf
bug: 30917411
test: run cts -c org.apache.harmony.tests.java.math.BigIntegerTest

7 years agoMerge "WIP: ART: Clean p x86_64 string dex cache asm."
Mathieu Chartier [Sat, 27 Aug 2016 20:25:24 +0000 (20:25 +0000)]
Merge "WIP: ART: Clean p x86_64 string dex cache asm."
am: 12c4a28167

Change-Id: If728e388581945c3ffbe0454c2a1634400d64b70

7 years agoMerge "ART: Add STRING_DEX_CACHE_ELEMENT_SIZE"
Mathieu Chartier [Sat, 27 Aug 2016 20:25:22 +0000 (20:25 +0000)]
Merge "ART: Add STRING_DEX_CACHE_ELEMENT_SIZE"
am: 0e1ad6145a

Change-Id: I7e274aedaf95fcf6b26a1542fb40b36a40abd4a7

7 years agoMerge "WIP: ART: Clean p x86_64 string dex cache asm."
Mathieu Chartier [Sat, 27 Aug 2016 20:19:40 +0000 (20:19 +0000)]
Merge "WIP: ART: Clean p x86_64 string dex cache asm."

7 years agoMerge "ART: Add STRING_DEX_CACHE_ELEMENT_SIZE"
Mathieu Chartier [Sat, 27 Aug 2016 20:19:10 +0000 (20:19 +0000)]
Merge "ART: Add STRING_DEX_CACHE_ELEMENT_SIZE"

8 years agoMerge "Ignore -Wunreachable-code for ClassTable::UpdateClass"
Pirama Arumuga Nainar [Fri, 26 Aug 2016 22:40:34 +0000 (22:40 +0000)]
Merge "Ignore -Wunreachable-code for ClassTable::UpdateClass"
am: de35bb7ece

Change-Id: I6704f7d40fda0d0dee9e284d0308d4a0c687b56e

8 years agoMerge "Ignore -Wunreachable-code for ClassTable::UpdateClass"
Pirama Arumuga Nainar [Fri, 26 Aug 2016 22:38:00 +0000 (22:38 +0000)]
Merge "Ignore -Wunreachable-code for ClassTable::UpdateClass"

8 years agoIgnore -Wunreachable-code for ClassTable::UpdateClass
Pirama Arumuga Nainar [Fri, 26 Aug 2016 06:42:50 +0000 (23:42 -0700)]
Ignore -Wunreachable-code for ClassTable::UpdateClass

Bug: http://b/30421084
Bug: http://b/31104323

Clang triggers -Wunreachable-code in runtime/class_table.cc.  Disable
the one instance of this warning until we can investigate (and fix) the
Clang regression.

Change-Id: Ib292009c6d639f540d6b31e793d8aa89dd861b9e
Test: Tested build, boot and common usage for several devices images in
AOSP and internal branch.

8 years agoMerge "Fix a race condition on GC timing logger data."
Hiroshi Yamauchi [Fri, 26 Aug 2016 20:31:55 +0000 (20:31 +0000)]
Merge "Fix a race condition on GC timing logger data."
am: b857c3bfb9

Change-Id: Ib38baec07bbf2f5512282a7882179d12645de724

8 years agoMerge "Fix a race condition on GC timing logger data."
Treehugger Robot [Fri, 26 Aug 2016 20:22:44 +0000 (20:22 +0000)]
Merge "Fix a race condition on GC timing logger data."

8 years agoFix a race condition on GC timing logger data.
Hiroshi Yamauchi [Fri, 26 Aug 2016 17:39:29 +0000 (10:39 -0700)]
Fix a race condition on GC timing logger data.

The GC timing logger data is thread local to the GC thread and
shouldn't be used by a mutator. The original intention was to have a
systrace scope.

This should fix the 004-JniTest failures.

Bug: 30980189
Bug: 29517059
Bug: 12687968
Test: test-art-host
Change-Id: Ibc8cfbfdd64d85ff65bf220d3022fc8fdf1064f2

8 years agoMerge "Fix ODR violation"
Colin Cross [Fri, 26 Aug 2016 18:43:18 +0000 (18:43 +0000)]
Merge "Fix ODR violation"
am: 3e31882574

Change-Id: I86b284de927a0ba8df7f594681edb41a7d613e0d

8 years agoMerge "Fix ODR violation"
Treehugger Robot [Fri, 26 Aug 2016 18:32:23 +0000 (18:32 +0000)]
Merge "Fix ODR violation"

8 years agoFix ODR violation
Colin Cross [Fri, 26 Aug 2016 16:59:03 +0000 (09:59 -0700)]
Fix ODR violation

Switch everything to libziparchive instead of libziparchive-host to
prevent ODR violations.

Change-Id: Iadbe6bd22d5560621a5119d0bcc5bb829f476f6f

8 years agoMerge "ARM/MIPS: Avoid dead dex cache arrays base for intrinsics."
Vladimir Marko [Fri, 26 Aug 2016 16:28:09 +0000 (16:28 +0000)]
Merge "ARM/MIPS: Avoid dead dex cache arrays base for intrinsics."
am: cc55a7ce2a

Change-Id: Iccc6c68fb830b5991374b2c258f4a92c30eb1700

8 years agoMerge "ARM/MIPS: Avoid dead dex cache arrays base for intrinsics."
Treehugger Robot [Fri, 26 Aug 2016 16:19:59 +0000 (16:19 +0000)]
Merge "ARM/MIPS: Avoid dead dex cache arrays base for intrinsics."

8 years agoMerge "Tracking java.lang.reflect.Executable changes"
Neil Fuller [Fri, 26 Aug 2016 15:08:08 +0000 (15:08 +0000)]
Merge "Tracking java.lang.reflect.Executable changes"
am: c9c055f960

Change-Id: I43e19a6ed6ee65788700a30fa0640ccf1f66634d

8 years agoMerge "Tracking java.lang.reflect.Executable changes"
Treehugger Robot [Fri, 26 Aug 2016 15:03:21 +0000 (15:03 +0000)]
Merge "Tracking java.lang.reflect.Executable changes"

8 years agoMerge "ARM: Make runtime invokes use InvokeRuntime()."
Roland Levillain [Fri, 26 Aug 2016 15:01:33 +0000 (15:01 +0000)]
Merge "ARM: Make runtime invokes use InvokeRuntime()."
am: c0ee1f5af1

Change-Id: I3a41c5d23f37ab1be8db8dd2cf8eceddd3a0d857

8 years agoMerge "ARM: Make runtime invokes use InvokeRuntime()."
Roland Levillain [Fri, 26 Aug 2016 14:56:39 +0000 (14:56 +0000)]
Merge "ARM: Make runtime invokes use InvokeRuntime()."

8 years agoARM/MIPS: Avoid dead dex cache arrays base for intrinsics.
Vladimir Marko [Fri, 26 Aug 2016 12:13:33 +0000 (13:13 +0100)]
ARM/MIPS: Avoid dead dex cache arrays base for intrinsics.

Test: Run ART test suite on host and Nexus 6.
Change-Id: Ie2ad70f1e3f125eae5dad53a6384d405e0311505

8 years agoTracking java.lang.reflect.Executable changes
Neil Fuller [Fri, 12 Aug 2016 08:37:02 +0000 (09:37 +0100)]
Tracking java.lang.reflect.Executable changes

Added a method to Class: total vtable entries increases
by one.

Handling knock-ons of introducing Executable into the
class hierarchy above AbstractMethod.

Rearranging java_lang_reflect_*.cc code to track libcore
changes that reduce duplication between Constructor / Method
/ Executable and AbstractMethod and track the OpenJDK 8
more closely.

Bug: 28666126
Change-Id: I6b5c476a14b8ea25556c35448431de744519b6c2

8 years agoARM: Make runtime invokes use InvokeRuntime().
Serban Constantinescu [Wed, 22 Jun 2016 16:04:45 +0000 (17:04 +0100)]
ARM: Make runtime invokes use InvokeRuntime().

This patch refactors all of the ARM Optimizing compiler runtime
invokes to use InvokeRuntime(). It also fixes some misuses of
RecordPcInfo().

Change-Id: I722bc2ba95e42ff69ca12c3edc09326e0de2881f

8 years agoMerge "Address missing variable definition to fix the build."
Roland Levillain [Fri, 26 Aug 2016 10:27:15 +0000 (10:27 +0000)]
Merge "Address missing variable definition to fix the build."
am: c4db1d10c5

Change-Id: If5e49f56b1d4b8ddfca44d5053cc2bc5590b0f5e

8 years agoMerge "Address missing variable definition to fix the build."
Roland Levillain [Fri, 26 Aug 2016 10:22:29 +0000 (10:22 +0000)]
Merge "Address missing variable definition to fix the build."

8 years agoAddress missing variable definition to fix the build.
Roland Levillain [Fri, 26 Aug 2016 10:17:44 +0000 (11:17 +0100)]
Address missing variable definition to fix the build.

It was removed by another CL merged just before the
offending CL.

Test: m build-art-host
Bug: 29516974
Bug: 29506760
Bug: 12687968
Change-Id: I4457b6dafd48731eef5c8cc370d9107764d6f55c

8 years agoMerge "Re-enable the ArraySet fast path with Baker read barriers."
Roland Levillain [Fri, 26 Aug 2016 09:57:14 +0000 (09:57 +0000)]
Merge "Re-enable the ArraySet fast path with Baker read barriers."
am: cf073b3528

Change-Id: Id6911521c2a280c09f4e13f1c48054d296edaf6e

8 years agoMerge "Re-enable the ArraySet fast path with Baker read barriers."
Roland Levillain [Fri, 26 Aug 2016 09:51:01 +0000 (09:51 +0000)]
Merge "Re-enable the ArraySet fast path with Baker read barriers."

8 years agoMerge "Fix mac builds"
Colin Cross [Fri, 26 Aug 2016 02:46:48 +0000 (02:46 +0000)]
Merge "Fix mac builds"
am: 6fe468835c

Change-Id: I1bafab414868c3107790a522b82ec698071b3db5

8 years agoMerge "Fix mac builds"
Treehugger Robot [Fri, 26 Aug 2016 02:40:55 +0000 (02:40 +0000)]
Merge "Fix mac builds"

8 years agoMerge "Bisection bug search tool"
Wojciech Staszkiewicz [Fri, 26 Aug 2016 02:22:45 +0000 (02:22 +0000)]
Merge "Bisection bug search tool"
am: 99f575da68

Change-Id: I2e7c47fb190af4ef3b4e578bc719217147d79adc

8 years agoMerge "Bisection bug search tool"
Treehugger Robot [Fri, 26 Aug 2016 02:14:53 +0000 (02:14 +0000)]
Merge "Bisection bug search tool"

8 years agoMerge "Background full compaction for CC."
Hiroshi Yamauchi [Fri, 26 Aug 2016 02:06:14 +0000 (02:06 +0000)]
Merge "Background full compaction for CC."
am: d9cf6d5ef6

Change-Id: Id74b0d5ff61ba28effdea7be7f397e9d8f5a718c

8 years agoMerge "Background full compaction for CC."
Treehugger Robot [Fri, 26 Aug 2016 02:01:06 +0000 (02:01 +0000)]
Merge "Background full compaction for CC."

8 years agoMerge "MIPS64: Improve non-trivial 64-bit constant loading."
Aart Bik [Fri, 26 Aug 2016 01:04:43 +0000 (01:04 +0000)]
Merge "MIPS64: Improve non-trivial 64-bit constant loading."
am: 912883db92

Change-Id: I4a1cff08925fb3644149727e5b19125c7f22c88f

8 years agoMerge "MIPS64: Improve non-trivial 64-bit constant loading."
Aart Bik [Fri, 26 Aug 2016 00:48:38 +0000 (00:48 +0000)]
Merge "MIPS64: Improve non-trivial 64-bit constant loading."

8 years agoMerge "Fix arm32 build"
Colin Cross [Fri, 26 Aug 2016 00:45:08 +0000 (00:45 +0000)]
Merge "Fix arm32 build"
am: b26918002c

Change-Id: Ia31d543f78d277c48ecf787b8357fc60dd2be122

8 years agoBackground full compaction for CC.
Hiroshi Yamauchi [Wed, 24 Aug 2016 20:53:12 +0000 (13:53 -0700)]
Background full compaction for CC.

Invoke a full compaction with the CC collector when an app goes to the
background like the HSpace compaction for the CMS collector.

Bug: 31039431
Bug: 12687968
Test: test-art, Ritz EAAC, N9 libartd.so device boot with CC
Change-Id: I119aa26c1d3c167b12983fffcb16164929bf8f68

8 years agoMerge "Fix arm32 build"
Colin Cross [Fri, 26 Aug 2016 00:33:47 +0000 (00:33 +0000)]
Merge "Fix arm32 build"

8 years agoMerge "Remove libLLVM* from art"
Colin Cross [Fri, 26 Aug 2016 00:17:36 +0000 (00:17 +0000)]
Merge "Remove libLLVM* from art"
am: 63a1397070

Change-Id: Ieef372a1a7cc1fcf7472b207f533508ea194426f

8 years agoMerge "Remove libLLVM* from art"
Colin Cross [Fri, 26 Aug 2016 00:11:43 +0000 (00:11 +0000)]
Merge "Remove libLLVM* from art"

8 years agoFix mac builds
Colin Cross [Thu, 25 Aug 2016 23:42:09 +0000 (16:42 -0700)]
Fix mac builds

Add libz-host back as a dependency to fix darwin builds.

Change-Id: I1abc9e2f336e029592a5fcc27a79f94ad235547e

8 years agoFix arm32 build
Colin Cross [Thu, 25 Aug 2016 23:22:04 +0000 (16:22 -0700)]
Fix arm32 build

libvixl-arm is required for arm codegen targets.

Change-Id: I6e8dab7c406bebbb8dfd9bebdb8dbb7ce21c79b3

8 years agoBisection bug search tool
Wojciech Staszkiewicz [Thu, 11 Aug 2016 21:04:20 +0000 (14:04 -0700)]
Bisection bug search tool

Bisection Bug Search is a tool for finding compiler optimization
bugs. It accepts a program which exposes a bug by producing incorrect
output and expected correct output for the program. The tool will
then attempt to narrow down the issue to a single method and
optimization pass.

Given methods in order M0..Mn finds smallest i such that compiling
Mi and interpreting all other methods produces incorrect output.
Then, given ordered optimization passes P0..Pl, finds smallest j
such that compiling Mi with passes P0..Pj-1 produces expected output
and compiling Mi with passes P0..Pj produces incorrect output.
Prints Mi and Pj.

Test: unit tests ./art/tools/bisection-search/tests.py
Manual testing:
./bisection-search.py -cp classes.dex --expected-output output Test

Change-Id: Ic40a82184975d42c9a403f697995e5c9654b8e52

8 years agoRemove libLLVM* from art
Colin Cross [Thu, 25 Aug 2016 22:29:25 +0000 (15:29 -0700)]
Remove libLLVM* from art

The functionality in libbacktrace that depended on libLLVM* has been
split out into libbacktrace_offline.  Remove the unnecessary
dependencies from dex2oats.

Test: m -j dex2oats ART_BUILD_HOST_STATIC=true
Change-Id: I79b99c4d420caefbdf6aa81541120ddedd2149c5

8 years agoMerge "Convert libart and dependencies to Android.bp"
Colin Cross [Thu, 25 Aug 2016 22:35:06 +0000 (22:35 +0000)]
Merge "Convert libart and dependencies to Android.bp"
am: 2ffba0b1a8

Change-Id: Ia2e46df57b5b312e89e4c57af020a727e452b1b5

8 years agoMerge "Convert libart and dependencies to Android.bp"
Treehugger Robot [Thu, 25 Aug 2016 22:18:01 +0000 (22:18 +0000)]
Merge "Convert libart and dependencies to Android.bp"

8 years agoWIP: ART: Clean p x86_64 string dex cache asm.
Christina Wadsworth [Thu, 25 Aug 2016 20:38:49 +0000 (13:38 -0700)]
WIP: ART: Clean p x86_64 string dex cache asm.

Change-Id: Ic3a665f6b702ad70f8101df2f96e83c3c8903a8e
Test: test-art-host

8 years agoART: Add STRING_DEX_CACHE_ELEMENT_SIZE
Christina Wadsworth [Thu, 25 Aug 2016 21:45:51 +0000 (14:45 -0700)]
ART: Add STRING_DEX_CACHE_ELEMENT_SIZE

Change-Id: Ib484d959bd7eac3793ce508e1d608f2c7402927b

8 years agoConvert libart and dependencies to Android.bp
Colin Cross [Wed, 27 Jul 2016 17:12:38 +0000 (10:12 -0700)]
Convert libart and dependencies to Android.bp

Re-landing I73839046a5a53eb34cd28eea53149911c568e411, with fixes for mac
build (only apply -Wl,--keep-unique to device x86 builds), typo in
checking for ART_HEAP_POISONING environment variable, and removing
-Wframe-larger-than for debug builds.

Test: mma -j, m -j test-art-host
Change-Id: If88492174cbcb0d9a8758176c006163a29eaaa63

8 years agoMerge "ArraySet without type check does not need read barrier."
Vladimir Marko [Thu, 25 Aug 2016 19:59:36 +0000 (19:59 +0000)]
Merge "ArraySet without type check does not need read barrier."
am: 521691ae4d

Change-Id: I109a057f418ce1e87ea52b7887501626ec6b391d

8 years agoMerge "ArraySet without type check does not need read barrier."
Vladimir Marko [Thu, 25 Aug 2016 19:52:01 +0000 (19:52 +0000)]
Merge "ArraySet without type check does not need read barrier."

8 years agoMerge "Fix VIXL assembler test for heap-poisoning configurations."
Vladimir Marko [Thu, 25 Aug 2016 18:52:31 +0000 (18:52 +0000)]
Merge "Fix VIXL assembler test for heap-poisoning configurations."
am: cb83389879

Change-Id: Ie7965e87781022a8bee30b9c17b7cdeb396577df

8 years agoMerge "Fix VIXL assembler test for heap-poisoning configurations."
Treehugger Robot [Thu, 25 Aug 2016 18:43:08 +0000 (18:43 +0000)]
Merge "Fix VIXL assembler test for heap-poisoning configurations."

8 years agoFix VIXL assembler test for heap-poisoning configurations.
Vladimir Marko [Thu, 25 Aug 2016 17:17:56 +0000 (18:17 +0100)]
Fix VIXL assembler test for heap-poisoning configurations.

And fix a typo in test name.

Test: ART_HEAP_POISONING=true m test-art-host-gtest-assembler_thumb_test
Change-Id: Ibc3750676aa7a7b23c93ee0babb8d9c207cb762a

8 years agoMerge "ARM64: Make runtime invokes use InvokeRuntime()."
Roland Levillain [Thu, 25 Aug 2016 17:02:54 +0000 (17:02 +0000)]
Merge "ARM64: Make runtime invokes use InvokeRuntime()."
am: ca11dc0084

Change-Id: Ia25511f84c182f2629a79597b4101609d26c4f0c

8 years agoMerge "ARM64: Make runtime invokes use InvokeRuntime()."
Roland Levillain [Thu, 25 Aug 2016 16:54:43 +0000 (16:54 +0000)]
Merge "ARM64: Make runtime invokes use InvokeRuntime()."

8 years agoRe-enable the ArraySet fast path with Baker read barriers.
Roland Levillain [Thu, 25 Aug 2016 16:27:56 +0000 (17:27 +0100)]
Re-enable the ArraySet fast path with Baker read barriers.

Benchmarks (ARM64) score variations on Nexus 5X with CPU
cores clamped at 960000 Hz (aosp_bullhead-userdebug build):
- Ritzperf - average (lower is better):       -0.95% (virtually unchanged)
- CaffeineMark - average (higher is better):  +2.50% (slightly better)
- DeltaBlue (lower is better):                -0.55% (virtually unchanged)
- Richards - average (lower is better):       +0.67% (virtually unchanged)
- SciMark2 - average (higher is better):      -0.10% (virtually unchanged)

Details about Ritzperf benchmarks with meaningful variations
(lower is better):
- GenericCalcActions.MemAllocTest:            -5.05% (better)

Details about CaffeineMark benchmarks with meaningful variations
(higher is better):
- Method:                                    +16.88% (better)

Details about Richards benchmarks with meaningful variations
(lower is better):
- deutsch_acc_interface:                      +9.86% (worse)

Boot image code size variation on Nexus 5X
(aosp_bullhead-userdebug build):
- total ARM64 framework Oat files size change:
  105933472 bytes -> 106027680 bytes (+0.09%)
- total ARM framework Oat files size change:
  89157936 bytes -> 89239856 bytes (+0.09%)

Test: ART host and target (ARM, ARM64) tests.
Bug: 29516974
Bug: 29506760
Bug: 12687968
Change-Id: Ib9e9709712295e17804b8888ac10e3d518ff2e70

8 years agoMerge "ARM64: Use the zero register for field and array set operations."
Vladimir Marko [Thu, 25 Aug 2016 15:49:21 +0000 (15:49 +0000)]
Merge "ARM64: Use the zero register for field and array set operations."
am: 8812e8fa4b

Change-Id: I64b3b057a9a1052be5c603495534ae332feb54e7

8 years agoMerge "ARM64: Use the zero register for field and array set operations."
Vladimir Marko [Thu, 25 Aug 2016 15:42:26 +0000 (15:42 +0000)]
Merge "ARM64: Use the zero register for field and array set operations."

8 years agoARM64: Make runtime invokes use InvokeRuntime().
Serban Constantinescu [Thu, 18 Feb 2016 16:06:31 +0000 (16:06 +0000)]
ARM64: Make runtime invokes use InvokeRuntime().

This patch refactors all of the ARM64 Optimizing compiler runtime
invokes to use InvokeRuntime(). It also fixes some misuses of
RecordPcInfo().

Test: m test-art-target + Nexus 6 boot test
Change-Id: Ia3e477c42fb14c62b81e50daa5811185071bafa6

8 years agoMerge "ARM: VIXL32: Update the trampoline compiler."
Anton Kirilov [Thu, 25 Aug 2016 15:20:53 +0000 (15:20 +0000)]
Merge "ARM: VIXL32: Update the trampoline compiler."
am: 24cbdc42f8

Change-Id: Ib4e01394bcdbb21b77f302f33ddf59cbace5a1fd

8 years agoMerge "ARM: VIXL32: Switch JNI compiler to use VIXL Assembler."
Artem Serov [Thu, 25 Aug 2016 15:20:50 +0000 (15:20 +0000)]
Merge "ARM: VIXL32: Switch JNI compiler to use VIXL Assembler."
am: 3e93a40f08

Change-Id: Ic882e46ff588a31e7583bf643dd0acb2f792c1a9

8 years agoMerge "ARM: VIXL32: Implement VIXL-based assembler."
Artem Serov [Thu, 25 Aug 2016 15:20:48 +0000 (15:20 +0000)]
Merge "ARM: VIXL32: Implement VIXL-based assembler."
am: e7c85ad018

Change-Id: I15441d2f5a2e6e35e5690fa5d563887eba34c256

8 years agoMerge "ARM: VIXL32: Update the trampoline compiler."
Treehugger Robot [Thu, 25 Aug 2016 15:12:37 +0000 (15:12 +0000)]
Merge "ARM: VIXL32: Update the trampoline compiler."

8 years agoMerge "ARM: VIXL32: Switch JNI compiler to use VIXL Assembler."
Treehugger Robot [Thu, 25 Aug 2016 15:12:19 +0000 (15:12 +0000)]
Merge "ARM: VIXL32: Switch JNI compiler to use VIXL Assembler."

8 years agoMerge "ARM: VIXL32: Implement VIXL-based assembler."
Treehugger Robot [Thu, 25 Aug 2016 15:11:52 +0000 (15:11 +0000)]
Merge "ARM: VIXL32: Implement VIXL-based assembler."

8 years agoArraySet without type check does not need read barrier.
Vladimir Marko [Thu, 25 Aug 2016 14:20:47 +0000 (15:20 +0100)]
ArraySet without type check does not need read barrier.

Test: Run ART test suite with ART_USE_READ_BARRIER=true on host and Nexus 9.
Bug: 12687968
Change-Id: Ie04a34b2149f4fc6fe995f3e43e76986a3f6330f

8 years agoARM64: Use the zero register for field and array set operations.
Alexandre Rames [Tue, 23 Aug 2016 17:33:36 +0000 (18:33 +0100)]
ARM64: Use the zero register for field and array set operations.

Test: Run ART test suite on host and Nexus 9.
Change-Id: I4e2a81570ecc57530249672df704eb0bb780acce

8 years agoMerge "ARM: Purge Arm32Assembler."
Roland Levillain [Thu, 25 Aug 2016 12:28:08 +0000 (12:28 +0000)]
Merge "ARM: Purge Arm32Assembler."
am: a518c150ad

Change-Id: If28ac6adfcd28290ca8251b5a181b4ac2d6022bc

8 years agoMerge "ARM: Purge Arm32Assembler."
Roland Levillain [Thu, 25 Aug 2016 12:19:36 +0000 (12:19 +0000)]
Merge "ARM: Purge Arm32Assembler."

8 years agoMerge "MIPS32: Refactor implicit null checks in array/field get/set."
Vladimir Marko [Thu, 25 Aug 2016 11:23:32 +0000 (11:23 +0000)]
Merge "MIPS32: Refactor implicit null checks in array/field get/set."
am: c8cbbf518d

Change-Id: Idfa26f5aec59846ad6cedfbe625b491f09859cbe

8 years agoMerge "MIPS32: Refactor implicit null checks in array/field get/set."
Vladimir Marko [Thu, 25 Aug 2016 11:18:23 +0000 (11:18 +0000)]
Merge "MIPS32: Refactor implicit null checks in array/field get/set."

8 years agoMerge "Remove duplicate entries with libcore expectation files."
Nicolas Geoffray [Thu, 25 Aug 2016 09:19:55 +0000 (09:19 +0000)]
Merge "Remove duplicate entries with libcore expectation files."
am: 082bfec576

Change-Id: Ia7e67ba9affca54b005f1dc47602c3b9f57b076a

8 years agoMerge "Remove duplicate entries with libcore expectation files."
Nicolas Geoffray [Thu, 25 Aug 2016 09:14:35 +0000 (09:14 +0000)]
Merge "Remove duplicate entries with libcore expectation files."

8 years agoRemove duplicate entries with libcore expectation files.
Nicolas Geoffray [Thu, 25 Aug 2016 09:11:40 +0000 (10:11 +0100)]
Remove duplicate entries with libcore expectation files.

Needed after N->AOSP drop.

test:art/tools/run-libcore-tests.sh
Change-Id: Icd7e20e8a6cff42aecf316e2a356d19bf9e5ee39

8 years agoMerge "Revert "Revert "Fix debugger calling new String()."""
Jeff Hao [Thu, 25 Aug 2016 05:56:42 +0000 (05:56 +0000)]
Merge "Revert "Revert "Fix debugger calling new String()."""
am: edbfb68895

Change-Id: I5fda25dda83504316c8577826ddfbde853902ae3

8 years agoMerge "Revert "Revert "Fix debugger calling new String()."""
Treehugger Robot [Thu, 25 Aug 2016 05:51:36 +0000 (05:51 +0000)]
Merge "Revert "Revert "Fix debugger calling new String()."""

8 years agoRevert "Revert "Fix debugger calling new String().""
Jeff Hao [Thu, 25 Aug 2016 03:52:40 +0000 (03:52 +0000)]
Revert "Revert "Fix debugger calling new String().""

Bug: 30951794
Test: mm -j24 run-jdwp-tests-host

This reverts commit 6f48d4c72e7b4011a6d9652734bd1cb0c389790b.
This also includes the reversion of commit
528954f55e3173b02df2822c1fc680873d6a91c8.

Change-Id: If0b2ae39cb2a9db80b567bb8d5761d504433632d

8 years agoMerge "Revert "Convert libart and dependencies to Android.bp""
Colin Cross [Thu, 25 Aug 2016 01:12:54 +0000 (01:12 +0000)]
Merge "Revert "Convert libart and dependencies to Android.bp""
am: 2851ce0ca2

Change-Id: I54900bb21d11e7d93be66790a6b3f13e96786c73

8 years agoMerge "Revert "Convert libart and dependencies to Android.bp""
Colin Cross [Thu, 25 Aug 2016 01:05:27 +0000 (01:05 +0000)]
Merge "Revert "Convert libart and dependencies to Android.bp""

8 years agoRevert "Convert libart and dependencies to Android.bp"
Colin Cross [Thu, 25 Aug 2016 01:03:42 +0000 (01:03 +0000)]
Revert "Convert libart and dependencies to Android.bp"

This reverts commit 4ea3a22f0ccfb0f746c63c274b2655545e759e1f.

Change-Id: I3ac4397b4d6be038e5b863b7a24231c0736e84f3

8 years agoMerge "Convert libart and dependencies to Android.bp"
Colin Cross [Thu, 25 Aug 2016 00:38:51 +0000 (00:38 +0000)]
Merge "Convert libart and dependencies to Android.bp"
am: 8d0e8840df

Change-Id: I95bac807d16a68d65cfd28ddaf932cc722dbb3e1

8 years agoMerge "Convert libart and dependencies to Android.bp"
Treehugger Robot [Thu, 25 Aug 2016 00:31:20 +0000 (00:31 +0000)]
Merge "Convert libart and dependencies to Android.bp"

8 years agoMIPS32: Refactor implicit null checks in array/field get/set.
Alexey Frunze [Sat, 20 Aug 2016 08:55:47 +0000 (01:55 -0700)]
MIPS32: Refactor implicit null checks in array/field get/set.

Rationale: on MIPS32 64-bit loads and stores may be performed
as pairs of 32-bit loads/stores. Implicit null checks must be
associated with the first 32-bit load/store in a pair and not
the last. This change ensures proper association of said checks
(a few were done after the last 32-bit load/store in a pair)
and lays ground for further improvements in array/field get/set.

Test: booted MIPS32 in QEMU
Test: test-art-host-gtest
Test: test-art-target-run-test-optimizing in QEMU

Change-Id: I3674947c00bb17930790a7a47c9b7aadc0c030b8

8 years agoConvert libart and dependencies to Android.bp
Colin Cross [Wed, 27 Jul 2016 17:12:38 +0000 (10:12 -0700)]
Convert libart and dependencies to Android.bp

Test: mma -j, m -j test-art-host
Change-Id: I73839046a5a53eb34cd28eea53149911c568e411