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Treehugger Robot [Wed, 2 Nov 2016 21:46:34 +0000 (21:46 +0000)]
Merge "Add ClassExt mirror."
Alex Light [Mon, 31 Oct 2016 18:12:30 +0000 (11:12 -0700)]
Add ClassExt mirror.
We add the ClassExt type to hold values in Class that are not always
needed without making the Class type larger. For the initial change we
move the verifyError field into this type. It is expected to grow as
time goes on.
Test: mma test-art-host
Change-Id: I1d97df2e1267203841ad47b2effcb66dd76ac12a
Treehugger Robot [Wed, 2 Nov 2016 14:31:27 +0000 (14:31 +0000)]
Merge "Revert "Revert "ART: Generalize FindClassInPathClassLoader"""
Narayan Kamath [Wed, 2 Nov 2016 13:03:28 +0000 (13:03 +0000)]
Merge "Revert accidental change introduced in
000e188570."
Calin Juravle [Wed, 2 Nov 2016 12:46:14 +0000 (12:46 +0000)]
Merge "It exposes a few bugs that should be address before submitting it. "
Calin Juravle [Wed, 2 Nov 2016 12:45:18 +0000 (12:45 +0000)]
It exposes a few bugs that should be address before submitting it.
Revert "Use interpret-only instead of verify-at-runtime when testing JIT"
This reverts commit
5db5b1e6bc874373dafc73731669e5022ac93b10.
Change-Id: Ib87730ca4c9744a289d267af0b67dce2b6075cfd
Nicolas Geoffray [Wed, 2 Nov 2016 12:38:05 +0000 (12:38 +0000)]
Revert "Revert "ART: Generalize FindClassInPathClassLoader""
Bug:
32510706
Change is not responsible for the flakiness after all.
This reverts commit
af3572bc21cf66f970090c852b976095bb028083.
Change-Id: I399049c217deeac6a5c3f9d678a46bdb84386e3f
Treehugger Robot [Wed, 2 Nov 2016 12:29:36 +0000 (12:29 +0000)]
Merge "MIPS32: Fix string loads that use kDexCacheViaMethod."
Roland Levillain [Wed, 2 Nov 2016 11:30:15 +0000 (11:30 +0000)]
Merge "ARM: VIXL32: Implement ArrayGet, ArraySet, BoundsCheck etc."
Narayan Kamath [Wed, 2 Nov 2016 11:12:28 +0000 (11:12 +0000)]
Revert accidental change introduced in
000e188570.
Test: make test-art-host
Bug:
30550796
Change-Id: I1f4c7e4c2f6778b28d52bc3be419810d21d9378e
Narayan Kamath [Wed, 2 Nov 2016 11:11:23 +0000 (11:11 +0000)]
Merge "MethodHandles: Add tests for transforms in change
598d43d0dec5925c77"
Narayan Kamath [Tue, 1 Nov 2016 09:40:23 +0000 (09:40 +0000)]
MethodHandles: Add tests for transforms in change
598d43d0dec5925c77
Test: make test-art-host
Bug:
30550796
Change-Id: I41e4c7f9398e5120b65577aa559c63fcc1d25508
Nicolas Geoffray [Wed, 2 Nov 2016 09:50:13 +0000 (09:50 +0000)]
Merge "Revert "ART: Generalize FindClassInPathClassLoader""
Nicolas Geoffray [Wed, 2 Nov 2016 09:49:25 +0000 (09:49 +0000)]
Revert "ART: Generalize FindClassInPathClassLoader"
Bug:
32510706
This reverts commit
fd1ae75a03b0b17fdbbb0097e856f494edf12312.
Change-Id: Ie247477eea44a6a241d90864bf5dca29897ff4b8
Narayan Kamath [Wed, 2 Nov 2016 09:32:17 +0000 (09:32 +0000)]
Merge "MethodHandles: Track libcore change cc4ded."
Nicolas Geoffray [Wed, 2 Nov 2016 09:06:42 +0000 (09:06 +0000)]
Merge "Add VerifierDeps::Verify."
Andreas Gampe [Wed, 2 Nov 2016 07:33:52 +0000 (07:33 +0000)]
Merge "ART: Simplify test 913"
Andreas Gampe [Wed, 2 Nov 2016 07:30:52 +0000 (00:30 -0700)]
ART: Simplify test 913
To work around unexpected GCs popping up and influencing this
not-very-robust test.
Bug:
32516268
Test: m test-art-host-run-test-913-heaps
Change-Id: I9ba831718de5487f01245238c30449e048e38ff2
Mathieu Chartier [Wed, 2 Nov 2016 03:17:19 +0000 (03:17 +0000)]
Merge "Fix heap poisoning build"
Mathieu Chartier [Wed, 2 Nov 2016 02:57:00 +0000 (19:57 -0700)]
Fix heap poisoning build
Remove extra %.
Bug:
32577579
Test: mm
Change-Id: I22a144da68c2b79ef38cd3f4522e040721517260
Mathieu Chartier [Wed, 2 Nov 2016 02:54:11 +0000 (02:54 +0000)]
Merge "Fix read barriers in VisitDexCachePairs"
Alexey Frunze [Tue, 1 Nov 2016 23:07:32 +0000 (16:07 -0700)]
MIPS32: Fix string loads that use kDexCacheViaMethod.
This fixes some string-related crashes, in particular,
failures in test 563-checker-fakestring.
The bug was introduced in commit
aad75c6d5bfab2dc8e30fc99fafe8cd2dc8b74d8.
Test: booted MIPS32R2 in QEMU
Test: test-art-target-run-test-optimizing (MIPS32R2) on CI20
Change-Id: Ie7d9a5b2c572b0933756f6e95c567968f811342c
Mathieu Chartier [Wed, 2 Nov 2016 00:55:28 +0000 (00:55 +0000)]
Merge "Add interface fast path to art_quick_check_cast for X86_64"
Mathieu Chartier [Tue, 1 Nov 2016 21:45:26 +0000 (14:45 -0700)]
Fix read barriers in VisitDexCachePairs
It was ignoring kReadBarrierOption and marking through the read
barrier.
Bug:
12687968
Test: test-art-host CC
Change-Id: I5506acb5efb4b46be115ac899640522683898b47
Andreas Gampe [Tue, 1 Nov 2016 22:54:32 +0000 (22:54 +0000)]
Merge "ART: Rename heap support file"
Mathieu Chartier [Tue, 1 Nov 2016 17:10:05 +0000 (10:10 -0700)]
Add interface fast path to art_quick_check_cast for X86_64
X86_64 CC ritzperf results from perf:
art_quick_check_cast: 0.44% -> 0.76%
artIsAssignableFromCode: 1.78% -> 0.11%
Added stub test.
Bug:
32577579
Test: test-art-host
Change-Id: I5ed5675c4674fac8eed8826eb50527f4876e5f07
Treehugger Robot [Tue, 1 Nov 2016 22:42:15 +0000 (22:42 +0000)]
Merge "ART: Fix test 913 for concurrent collector"
Andreas Gampe [Tue, 1 Nov 2016 20:58:14 +0000 (13:58 -0700)]
ART: Fix test 913 for concurrent collector
First empty the internal counts without printing. Prevents picking
up on stray garbage collections.
Bug:
32516268
Test: m ART_USE_READ_BARRIER=true ART_READ_BARRIER_TYPE=TABLELOOKUP ART_HEAP_POISONING=true test-art-host-run-test-913-heaps
Change-Id: Ib1e1993c19bbaa0bf77aeec4eedc6d67e59df840
Treehugger Robot [Tue, 1 Nov 2016 20:36:15 +0000 (20:36 +0000)]
Merge changes I7d79aa90,Ie051e7d4
* changes:
ART: Generalize FindClassInPathClassLoader
ART: Move pathList well-known-field to actual class
Treehugger Robot [Tue, 1 Nov 2016 18:49:59 +0000 (18:49 +0000)]
Merge "tools: Fix generate-asm-support script"
Treehugger Robot [Tue, 1 Nov 2016 18:38:49 +0000 (18:38 +0000)]
Merge "Use interpret-only instead of verify-at-runtime when testing JIT"
Andreas Gampe [Tue, 1 Nov 2016 17:30:44 +0000 (10:30 -0700)]
ART: Rename heap support file
Differentiate it from the runtime naming.
Bug:
32516268
Test: m test-art-host
Change-Id: I19a09933ada0f312930255a22f306527ce3b89db
Treehugger Robot [Tue, 1 Nov 2016 17:46:07 +0000 (17:46 +0000)]
Merge changes Ica4f766c,Iaa97520d
* changes:
ART: Blacklist test 913 for target
ART: Add forced garbage collection
Nicolas Geoffray [Fri, 28 Oct 2016 18:50:34 +0000 (19:50 +0100)]
Add VerifierDeps::Verify.
Method verifies that the recorded dependencies still hold.
test: verifier_deps_test.cc
bug:
30937355
Change-Id: I137f77739355141e46994b4cb6043dbbc9353637
Igor Murashkin [Tue, 1 Nov 2016 17:02:15 +0000 (10:02 -0700)]
tools: Fix generate-asm-support script
A recent change of cpp-define-generator to bp
had removed the 'd' suffix from the binary name.
Change-Id: Ie3fe3f504789798ccfb83b77d5b47e8aeb65e0cc
Calin Juravle [Wed, 24 Aug 2016 18:03:48 +0000 (19:03 +0100)]
Use interpret-only instead of verify-at-runtime when testing JIT
That's because we run most of our products with interpret-only and not
verify-at-runtime.
Test: ART_TEST_JIT=true m test-art-host
Change-Id: Ic5a9384adbf8a27977d230fe1b1c5858945dbc51
Roland Levillain [Tue, 1 Nov 2016 16:35:00 +0000 (16:35 +0000)]
Merge "Flush the CFG visualizer output after writing to it."
Scott Wakeling [Mon, 3 Oct 2016 09:14:44 +0000 (10:14 +0100)]
ARM: VIXL32: Implement ArrayGet, ArraySet, BoundsCheck etc.
Over 100 more ART tests now start to pass.
Test: export ART_USE_VIXL_ARM_BACKEND=true && \
mma test-art-host dist && \
mma test-art-target dist
Change-Id: I8b7c2e29886981d72057d36347bca0626aabfe81
Andreas Gampe [Fri, 28 Oct 2016 22:34:26 +0000 (15:34 -0700)]
ART: Generalize FindClassInPathClassLoader
Also accept DexClassLoader. Do a fast check for subclasses of
BaseDexClassLoader that are in the boot classpath.
Bug:
32510706
Test: m test-art-host
Change-Id: I7d79aa90e0241e7717c5d146d1123f41746e4ffa
Andreas Gampe [Fri, 28 Oct 2016 21:33:28 +0000 (14:33 -0700)]
ART: Move pathList well-known-field to actual class
Use the actual declaring class, BaseDexClassLoader.
Test: m test-art-host
Change-Id: Ie051e7d45dd73f6adc3c90bc8acc523f204dfab5
Nicolas Geoffray [Tue, 1 Nov 2016 15:17:58 +0000 (15:17 +0000)]
Merge "Dump VerifierDeps in oatdump."
Roland Levillain [Tue, 1 Nov 2016 14:48:47 +0000 (14:48 +0000)]
Flush the CFG visualizer output after writing to it.
This fixes test failures exposed by the ART Buildbot in
608-checker-unresolved-lse (AOT) on the hammerhead-ndebug
configuration. The test used to fail because the CFG file
dumped by second invocation of dex2oat on device would be
truncated (at the beginning of the disassembly section
of the second compiled Dex file's contents) because of
dex2oat's fast exit.
Interestingly enough, this is the only case where this
failure has been observed, which seems to be due to a
combination of:
- targeting (32-bit) ARM;
- using a secondary Dex file (used to create an unresolved
access for that test);
- compiling that secondary Dex file with dex2oat (ndebug
mode) instead of dex2oatd;
- supporting multithread CFG graph dumping (by having the
write-to-file operation in a critical section) since
https://android-review.googlesource.com/#/c/296224/.
Test: art/test/run-test -O --debuggable 608-checker-unresolved-lse
Change-Id: Ifc1a23a3708b8645fd36c148312074bb9fe00cfc
Nicolas Geoffray [Sun, 30 Oct 2016 21:03:35 +0000 (21:03 +0000)]
Dump VerifierDeps in oatdump.
bug:
30937355
test: oatdump_test
Change-Id: I344726a20f21a6c6986047c21278c753b9e24575
Narayan Kamath [Tue, 1 Nov 2016 10:57:15 +0000 (10:57 +0000)]
MethodHandles: Track libcore change cc4ded.
Track increase in vtable size of java.lang.Class, and add additional
tests for the method that resulted in the increase as well as its
caller.
Bug:
30550796
Test: make test-art-host
Change-Id: I0ea6cbf8840d45b74f3a50e4c9df2af5397d41e3
Nicolas Geoffray [Tue, 1 Nov 2016 09:11:45 +0000 (09:11 +0000)]
Merge "Add a VerifierDeps::Dump method."
Nicolas Geoffray [Tue, 1 Nov 2016 09:11:22 +0000 (09:11 +0000)]
Merge "Address missed review comment."
Narayan Kamath [Tue, 1 Nov 2016 08:59:19 +0000 (08:59 +0000)]
Merge "MethodHandles: Better detail message for WrongMethodTypeExceptions"
Andreas Gampe [Tue, 1 Nov 2016 02:32:53 +0000 (19:32 -0700)]
ART: Blacklist test 913 for target
As usual, black-list an agent test for the target.
Bug:
32516268
Test: m test-art-host-run-test-913-heaps
Change-Id: Ica4f766c949da33067b7f478f08d9372c6085b11
Andreas Gampe [Tue, 1 Nov 2016 02:31:03 +0000 (19:31 -0700)]
ART: Add forced garbage collection
Add ForceGarbageCollection support to the agent interface.
Add a test.
Test: m test-art-host-run-test-913-heaps
Bug:
32516268
Change-Id: Iaa97520d1b9e4b0adf088ccdf9712193c485b7c5
Mathieu Chartier [Tue, 1 Nov 2016 01:30:33 +0000 (01:30 +0000)]
Merge "Move intern table to ObjPtr"
Mathieu Chartier [Mon, 31 Oct 2016 21:58:04 +0000 (14:58 -0700)]
Move intern table to ObjPtr
Also moved StringLog to use a GcRoot.
Also removed read barriers from lookup to prevent making weak strings
strongly live more often than necessary.
Bug:
31113334
Test: clean-oat-host && test-art-host CC baker
Change-Id: I05586e125d5dfed8d184890468fd398c79f32619
Andreas Gampe [Mon, 31 Oct 2016 23:25:50 +0000 (23:25 +0000)]
Merge changes I9afd9f88,I1cf94699
* changes:
ART: Blacklist test 912 for target
ART: Add GetClassSignature
Andreas Gampe [Sat, 29 Oct 2016 02:42:20 +0000 (19:42 -0700)]
ART: Blacklist test 912 for target
As usual, black-list an agent test for the target.
Bug:
31684578
Test: m test-art-host-run-test-912-classes
Change-Id: I9afd9f88bf794e6d90d1ea5cd259de4fbed7e27e
Andreas Gampe [Sat, 29 Oct 2016 02:34:57 +0000 (19:34 -0700)]
ART: Add GetClassSignature
Add support to retrieve the signature of a JNI class.
Add a test.
Bug:
31684578
Test: m test-art-host-run-test-912-classes
Change-Id: I1cf946996f9089cb5d41e93b4f1064193e9d6350
Treehugger Robot [Mon, 31 Oct 2016 21:36:19 +0000 (21:36 +0000)]
Merge changes Ib44df099,I8508f96f
* changes:
ART: Add GetMethodModifiers
ART: Add GetMethodDeclaringClass
Narayan Kamath [Mon, 31 Oct 2016 15:53:13 +0000 (15:53 +0000)]
Merge "MethodHandles: Remove obsolete test workaround."
Narayan Kamath [Mon, 31 Oct 2016 14:13:45 +0000 (14:13 +0000)]
MethodHandles: Remove obsolete test workaround.
Support for recognizing exact invokes was added by commit
3d617ac3d87f7fa98793406818e54b057bd701a1.
Test: make test-art-host
Bug:
30550796
Change-Id: Iab103e3f0faa90addac5929aa0c38baef3572569
Narayan Kamath [Mon, 31 Oct 2016 13:55:55 +0000 (13:55 +0000)]
MethodHandles: Better detail message for WrongMethodTypeExceptions
We now include the type of the callee and the callsite.
This change also fixes a call to ThrowWrongMethodTypeException that
passed arguments in the wrong order.
Test: make test-art-host
Change-Id: I3ced2e331cb49b616a8374f5a604dafa37330059
Narayan Kamath [Mon, 31 Oct 2016 14:04:01 +0000 (14:04 +0000)]
Merge "MethodHandles: Temporarily rewrite test of exact invokes."
Narayan Kamath [Mon, 31 Oct 2016 12:58:45 +0000 (12:58 +0000)]
MethodHandles: Temporarily rewrite test of exact invokes.
Go through an additional layer of indirection to fool the overly
smart type inference.
The issue needs to be investigated on the Jack side, as per
the associated bug.
Test: make test-art-host
Bug:
32536744
Change-Id: Ic02bf155822e76332eaa7a300ba9c0da8e751e26
Narayan Kamath [Mon, 31 Oct 2016 11:53:07 +0000 (11:53 +0000)]
Merge "Interpreter: fix build."
Narayan Kamath [Mon, 31 Oct 2016 11:50:54 +0000 (11:50 +0000)]
Interpreter: fix build.
Due to unfortunate commit timing.
Test: make build-art-host
Change-Id: Ie523399309b20836ab9f7a8a8224c5cb41bc79fc
Orion Hodson [Mon, 31 Oct 2016 11:42:13 +0000 (11:42 +0000)]
Merge "Getter/Setter support for invoke-polymorphic of invokeExact()."
Narayan Kamath [Mon, 31 Oct 2016 10:25:57 +0000 (10:25 +0000)]
Merge "method_handles: Complete support for emulated stack frames."
Orion Hodson [Wed, 19 Oct 2016 13:00:46 +0000 (14:00 +0100)]
Getter/Setter support for invoke-polymorphic of invokeExact().
Test: make test-art-host
Bug:
30550796
Change-Id: I427a6e0afba88b223655ad1ba30843aaf255182b
Nicolas Geoffray [Fri, 28 Oct 2016 13:45:48 +0000 (14:45 +0100)]
Add a VerifierDeps::Dump method.
Also, fix the Encode/Decode logic around dex file order:
iterating over a std::map doesn't guarantee insertion order.
test: verifier_deps_test
bug:
30937355
Change-Id: Id3efd703b3c8ca21ab49c2600c612c132fb021cd
Andreas Gampe [Sat, 29 Oct 2016 02:40:56 +0000 (02:40 +0000)]
Merge "ART: Blacklist test 911 for target"
Andreas Gampe [Sat, 29 Oct 2016 02:38:49 +0000 (19:38 -0700)]
ART: Blacklist test 911 for target
As usual, black-list an agent test for the target.
Bug:
31684812
Test: m test-art-host-run-test-911-get-stack-trace
Change-Id: I477ede7eb9b0ce7e76e3705d911052b332087e35
Andreas Gampe [Sat, 29 Oct 2016 01:07:18 +0000 (18:07 -0700)]
ART: Add GetMethodModifiers
Support GetMethodModifiers to retrieve the modifiers of a JNI
method.
Extend test 910.
Bug:
31684812
Test: m test-art-host-run-test-910-methods
Change-Id: Ib44df099bc056c557e526d5fa267df48ac2fd86c
Andreas Gampe [Sat, 29 Oct 2016 00:33:13 +0000 (17:33 -0700)]
ART: Add GetMethodDeclaringClass
Support GetMethodDeclaringClass to retrieve the declaring class
of a JNI method.
Extend test 910. Also cover proxies.
Bug:
31684812
Test: m test-art-host-run-test-910-methods
Change-Id: I8508f96f88692e540ef53f693ff85590b7553f19
Treehugger Robot [Sat, 29 Oct 2016 00:04:38 +0000 (00:04 +0000)]
Merge changes Ifa5818eb,Icbb9f3a6
* changes:
ART: Add GetStackTrace support
ART: Add synchronous checkpoint
Andreas Gampe [Fri, 28 Oct 2016 02:23:09 +0000 (19:23 -0700)]
ART: Add GetStackTrace support
Add support for getting a stack trace.
Bug:
31684812
Test: m test-art-host
Change-Id: Ifa5818ebca38caafb09616ffd7df30186eb8a06f
Andreas Gampe [Fri, 28 Oct 2016 02:21:23 +0000 (19:21 -0700)]
ART: Add synchronous checkpoint
Add a thread function that will run the given checkpoint function
on the thread and wait for its completion.
Bug:
31684812
Test: m test-art-host
Change-Id: Icbb9f3a6b0bbf31e62be0508714ee172456bea29
Treehugger Robot [Fri, 28 Oct 2016 20:05:47 +0000 (20:05 +0000)]
Merge changes I369333c1,I55e7b6da
* changes:
ART: Blacklist test 910 on target
ART: Add method name support to TI
Andreas Gampe [Fri, 28 Oct 2016 02:10:45 +0000 (19:10 -0700)]
ART: Blacklist test 910 on target
As usual, blacklist agent test on target until supported.
Bug:
31684812
Test: m test-art-host
Change-Id: I369333c13f8959ceaf847a598f6b3e31597bf0c6
Andreas Gampe [Fri, 28 Oct 2016 01:25:17 +0000 (18:25 -0700)]
ART: Add method name support to TI
Add support for GetMethodName.
Bug:
31684812
Test: m test-art-host
Change-Id: I55e7b6dac7e7193c3d9979ebb289b0e2849ad030
Treehugger Robot [Fri, 28 Oct 2016 19:06:49 +0000 (19:06 +0000)]
Merge "ART: Clean up Thread"
Nicolas Geoffray [Wed, 3 Aug 2016 19:48:13 +0000 (20:48 +0100)]
Address missed review comment.
Bug:
30351473
test: m test-art-host
Change-Id: I8d0d536e9280555d156280d87055631cabf5b2b7
Andreas Gampe [Wed, 26 Oct 2016 20:43:14 +0000 (13:43 -0700)]
ART: Clean up Thread
Make some functions private. Move some test-only functionality to
the test using it.
Test: m test-art-host
Change-Id: Ic84c8bcb150f991c6fc264c2d490363a3bd3e1f4
Treehugger Robot [Fri, 28 Oct 2016 16:03:53 +0000 (16:03 +0000)]
Merge changes I6c3a84f5,I05414f3b
* changes:
ARM: VIXL32: Move code to ease the diff with old codegen.
ARM: VIXL32: Implement Shifts, Neg, Bitwise and Rotate visitors.
Treehugger Robot [Fri, 28 Oct 2016 15:14:14 +0000 (15:14 +0000)]
Merge "ART: Make graph visualizer thread-safe"
Andreas Gampe [Thu, 27 Oct 2016 19:04:57 +0000 (12:04 -0700)]
ART: Make graph visualizer thread-safe
Store visualizer to a temporary string stream during compilation.
Print to the final output on destruction, and do so under a lock.
Note: the order of methods in the output is only guaranteed to be
deterministic with single-threaded compilation (-j1).
Test: m
Test: Compile multithread
Test: Check output file that begin_compilation and end_compilation
are interleaved
Test: Check that names of compiled methods match
Change-Id: I7eb3be2f88333cf1f116fe71b77cffa1ac702208
Artem Serov [Tue, 25 Oct 2016 14:25:33 +0000 (15:25 +0100)]
ARM: VIXL32: Move code to ease the diff with old codegen.
This patch doesn't change anything except relocation the code
to preserve original order of functions as in code_generator_arm.cc
to make it easier to review and to fulfill comparison of two arm
backends for reaching the parity between them.
Test: export ART_USE_VIXL_ARM_BACKEND=true && \
mma test-art-host dist && \
mma test-art-target dist
Change-Id: I6c3a84f5606069a795d4d8122fc0d4a308e2b7ec
Artem Serov [Fri, 23 Sep 2016 16:17:54 +0000 (17:17 +0100)]
ARM: VIXL32: Implement Shifts, Neg, Bitwise and Rotate visitors.
Tests which now start to pass:
* 112-double-math
* 415-optimizing-arith-neg
* 427-bitwise
* 431-optimizing-arith-shifts
* 436-shift-constant
* 474-fp-sub-neg
* 485-checker-dce-loop-update
* 514-shifts
* 542-bitfield-rotates
* 557-checker-instruct-simplifier-ror
* 564-checker-bitcount
* 565-checker-rotate
Test: export ART_USE_VIXL_ARM_BACKEND=true && \
mma test-art-host dist && \
mma test-art-target dist
Change-Id: I05414f3b8bc12cf0fa74b53945eea703c8c55cbe
Roland Levillain [Fri, 28 Oct 2016 14:15:10 +0000 (14:15 +0000)]
Merge "Remove default argument values in GenerateGcRootFieldLoad."
Roland Levillain [Fri, 28 Oct 2016 13:18:47 +0000 (13:18 +0000)]
Merge "Use CLREX in ARM/ARM64 CAS intrinsic Baker read barrier slow paths."
Narayan Kamath [Mon, 24 Oct 2016 16:14:25 +0000 (17:14 +0100)]
method_handles: Complete support for emulated stack frames.
Most of this change is a refactor that templatizes the code
that performs argument conversions. This allows us to copy arguments
between two shadow frames, or an emulated stack frame and a shadow
frame.
Test: make test-art-host
Bug:
30550796
Change-Id: I23e65735a2dbd28f3c7b7d1ccf9762e77e0cf1f1
Narayan Kamath [Fri, 28 Oct 2016 11:50:47 +0000 (11:50 +0000)]
Merge "method_verifier_test: Allow soft verifier failures for java/lang/invoke.*"
Narayan Kamath [Fri, 28 Oct 2016 09:57:41 +0000 (10:57 +0100)]
method_verifier_test: Allow soft verifier failures for java/lang/invoke.*
Classes in this package might use experimental opcodes.
Bug:
32496585
Bug:
30550796
Test: make test-art-host
Change-Id: Ibf1ea78b090fff065b792f00afa143182ef195d4
Narayan Kamath [Fri, 28 Oct 2016 11:49:26 +0000 (11:49 +0000)]
Merge "class_linker: Change allocation of MethodType dex_cache entries."
Narayan Kamath [Fri, 28 Oct 2016 09:19:54 +0000 (10:19 +0100)]
class_linker: Change allocation of MethodType dex_cache entries.
We allocate them regardless of the value of the runtime flag to
avoid needing changes to the compiler etc. The memory hit can be
mitigated in production systems that don't use MethodHandles by
setting kDexCacheMethodTypeCacheSize to 0.
Also, add DCHECKS in the interpreter to make sure the runtime
never executes an invoke-polymorphic instruction when method handles
are disabled.
Test: make test-art-host
Bug:
30550796
Change-Id: Id4b2065d99dc13625a51037b7d1a9f0ac5ff6121
Roland Levillain [Fri, 28 Oct 2016 10:09:33 +0000 (10:09 +0000)]
Merge "Add support for Baker read barriers in UnsafeCASObject intrinsics."
Narayan Kamath [Fri, 28 Oct 2016 08:54:59 +0000 (08:54 +0000)]
Merge "compiler_driver: loosen DCHECK for java/lang/invoke classes."
Narayan Kamath [Thu, 27 Oct 2016 10:47:30 +0000 (11:47 +0100)]
compiler_driver: loosen DCHECK for java/lang/invoke classes.
Verifier support for invoke-polymorphic hasn't been implemented
yet, so boot classpath classes that use it will not be verified
at compile time. This change will be reverted once verifier support
is implemented.
This change is a hack.
Test: make test-art-host
Bug:
32496585
Bug:
30550796
Change-Id: Id8fcb3fd0d5ddd09f1c80f751a5f96364b137855
Treehugger Robot [Thu, 27 Oct 2016 21:02:22 +0000 (21:02 +0000)]
Merge "ART: Add missing PrettyCause"
Treehugger Robot [Thu, 27 Oct 2016 20:45:19 +0000 (20:45 +0000)]
Merge "ART: Blacklist test 908 for GC_STRESS"
Treehugger Robot [Thu, 27 Oct 2016 20:29:26 +0000 (20:29 +0000)]
Merge "ART: Add function to retrieve all tagged objects"
Andreas Gampe [Thu, 27 Oct 2016 19:03:13 +0000 (12:03 -0700)]
ART: Blacklist test 908 for GC_STRESS
The test "measures" GC invocations and expects stable deterministic
behavior that cannot be guaranteed with a small heap.
Bug:
31684633
Test: m ART_TEST_GC_STRESS=true test-art-host
Change-Id: Id40f42e34b373643802e393fce7741eef549fb4b
Andreas Gampe [Thu, 27 Oct 2016 18:50:18 +0000 (11:50 -0700)]
ART: Add missing PrettyCause
Add missing name. Refactor so that build breaks next time anyone
forgets adding this.
Bug:
31385027
Test: m test-art-host
Change-Id: I7f5a510b56829aa39e8ca6bcff11c3e9eee95000
Roland Levillain [Thu, 27 Oct 2016 17:02:48 +0000 (18:02 +0100)]
Remove default argument values in GenerateGcRootFieldLoad.
These values were never or rarely used.
Test: mmma art (with and without `ART_USE_READ_BARRIER=true`)
Bug:
12687968
Bug:
29516974
Change-Id: I5d15140ce501bf50d7a87871b1e492cee54913db