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7 years agoRevert^2 "OatFileAssistant: look at vdex file for IsDexOptNeeded"
Richard Uhler [Tue, 31 Jan 2017 14:02:34 +0000 (14:02 +0000)]
Revert^2 "OatFileAssistant: look at vdex file for IsDexOptNeeded"

This reverts commit ba037b121edc7259b3fa5607e6730402ce2ca61e.
Test: m test-art-host, with new oat file assistant test added.
Bug: 34339100

Change-Id: I1ab9ec9f6ec299be7b8144612b71e6054d84412c

7 years agoCheck vdex file is valid in VdexFile::Open.
Richard Uhler [Tue, 31 Jan 2017 11:27:37 +0000 (11:27 +0000)]
Check vdex file is valid in VdexFile::Open.

Test: m test-art-host, including new vdex_file_test.
Bug: 34339100
Change-Id: I0fe01760779f3876d6790a5443785a4f7289a717

7 years agoMerge "Make wording of comment more precise."
Treehugger Robot [Tue, 31 Jan 2017 00:01:38 +0000 (00:01 +0000)]
Merge "Make wording of comment more precise."

7 years agoMerge "MIPS32R6: Improve PC-relative string/class loads and invokes."
Treehugger Robot [Mon, 30 Jan 2017 22:36:33 +0000 (22:36 +0000)]
Merge "MIPS32R6: Improve PC-relative string/class loads and invokes."

7 years agoMake wording of comment more precise.
Alex Light [Mon, 30 Jan 2017 22:15:54 +0000 (14:15 -0800)]
Make wording of comment more precise.

Test: mma -j40 test-art-host
Change-Id: I2501d183669d2981f230876366e472acbe02cfb4

7 years agoMerge "Remove Deoptimization code from class transformation."
Treehugger Robot [Mon, 30 Jan 2017 22:02:04 +0000 (22:02 +0000)]
Merge "Remove Deoptimization code from class transformation."

7 years agoMerge "Add to time to suspend in FlipThreadRoots to histogram"
Mathieu Chartier [Mon, 30 Jan 2017 21:42:32 +0000 (21:42 +0000)]
Merge "Add to time to suspend in FlipThreadRoots to histogram"

7 years agoMerge "Revert "Revert "Make --debuggable rely on JIT code."""
Nicolas Geoffray [Mon, 30 Jan 2017 20:56:11 +0000 (20:56 +0000)]
Merge "Revert "Revert "Make --debuggable rely on JIT code."""

7 years agoMerge "Blacklist test now that debuggable means JIT."
Nicolas Geoffray [Mon, 30 Jan 2017 20:55:17 +0000 (20:55 +0000)]
Merge "Blacklist test now that debuggable means JIT."

7 years agoRevert "Revert "Make --debuggable rely on JIT code.""
Nicolas Geoffray [Mon, 30 Jan 2017 20:54:45 +0000 (20:54 +0000)]
Revert "Revert "Make --debuggable rely on JIT code.""

Fixed by https://android-review.googlesource.com/#/c/330165/

This reverts commit 81356645157af44152c7b7db383596b5cf3479b5.

Change-Id: Ifb74e1cc90ab6dea621f7f54a00b540d6ccd0cf6

7 years agoMerge "Print to System.err in test 909 to avoid output races."
Treehugger Robot [Mon, 30 Jan 2017 20:22:01 +0000 (20:22 +0000)]
Merge "Print to System.err in test 909 to avoid output races."

7 years agoMerge "Revert "Make --debuggable rely on JIT code.""
Vladimir Marko [Mon, 30 Jan 2017 20:20:19 +0000 (20:20 +0000)]
Merge "Revert "Make --debuggable rely on JIT code.""

7 years agoRevert "Make --debuggable rely on JIT code."
Vladimir Marko [Mon, 30 Jan 2017 20:18:02 +0000 (20:18 +0000)]
Revert "Make --debuggable rely on JIT code."

Breaks 137-cfi with ART_TEST_RUN_TEST_DEBUGGABLE=true

This reverts commit a0619e25aacf8b8074132f4951f75fdbcfd42925.

bug: 28769520
Change-Id: Ifd7b8fc7c9b72c0a523fd57c4b1b80edd3547caa

7 years agoRemove Deoptimization code from class transformation.
Alex Light [Fri, 27 Jan 2017 18:26:49 +0000 (10:26 -0800)]
Remove Deoptimization code from class transformation.

Since we removed the current_method from the compiled code we don't
need to deoptimize all frames anymore.

This is a partial revert of commit dba614810.

Bug: 32369913
Bug: 33630159

Test: ART_TEST_TRACE=true \
      ART_TEST_JIT=true   \
      ART_TEST_INTERPRETER=true mma -j40 test-art-host

Change-Id: I44a6dd89e1d96bd8c82c2c24a2f42fef023a80be

7 years agoMerge "Merge layout-speed compiler filter into speed-profile."
Treehugger Robot [Mon, 30 Jan 2017 19:04:14 +0000 (19:04 +0000)]
Merge "Merge layout-speed compiler filter into speed-profile."

7 years agoPrint to System.err in test 909 to avoid output races.
Vladimir Marko [Mon, 30 Jan 2017 18:31:53 +0000 (18:31 +0000)]
Print to System.err in test 909 to avoid output races.

Throwable.printStackTrace() prints to System.err, so print
all other output to System.err as well to avoid races like

    #################### info
    # Tests jvmti plugin attaching during live phase.
    #################### diffs
    --- expected.txt 2017-01-13 18:22:13.897224469 +0000
    +++ output.txt 2017-01-30 17:51:21.091550290 +0000
    @@ -6,6 +6,6 @@
     Goodbye!
     Hello, world!
     java.io.IOException: Process is not debuggable.
    +Goodbye!
      at dalvik.system.VMDebug.attachAgent(Native Method)
      at Main.main(Main.java:27)
    -Goodbye!
    ####################

Test: m test-art-host-run-test-909-attach-agent
Change-Id: I956bd24db056154b938568c156df80d4ff56ba11

7 years agoMIPS32R6: Improve PC-relative string/class loads and invokes.
Alexey Frunze [Wed, 4 Jan 2017 01:11:38 +0000 (17:11 -0800)]
MIPS32R6: Improve PC-relative string/class loads and invokes.

Use PC-relative addressing on MIPS32R6 instead of
HMipsDexCacheArraysBase and allow such PC-relative
addressing in presence of irreducible loops.

Also save a couple of instructions when handling
string and class loads from bss.

Test: test-art-host-gtest
Test: booted MIPS32R2 in QEMU
Test: "make -j1 ART_TEST_DEFAULT_COMPILER=false ART_TEST_OPTIMIZING=true
       ART_TEST_INTERPRETER=false ART_TEST_JIT=false
       ART_TEST_PIC_TEST=true test-art-target-run-test"
Test: booted MIPS64 (with 2nd arch MIPS32R6) in QEMU
Test: "make -j1 ART_TEST_DEFAULT_COMPILER=false ART_TEST_OPTIMIZING=true
       ART_TEST_INTERPRETER=false ART_TEST_JIT=false
       ART_TEST_PIC_TEST=true test-art-target-run-test32"

Change-Id: I5d0fcbf271541294a3d4479987d52e2aaff084d9

7 years agoBlacklist test now that debuggable means JIT.
Nicolas Geoffray [Mon, 30 Jan 2017 17:00:07 +0000 (17:00 +0000)]
Blacklist test now that debuggable means JIT.

Change-Id: I658dea8e2b7327ad9631edfe62b45a0c7fcfc845

7 years agoMerge "Make --debuggable rely on JIT code."
Nicolas Geoffray [Mon, 30 Jan 2017 15:09:44 +0000 (15:09 +0000)]
Merge "Make --debuggable rely on JIT code."

7 years agoMerge "Add ART_TEST_RUN_TEST_IMAGE."
Treehugger Robot [Mon, 30 Jan 2017 14:51:41 +0000 (14:51 +0000)]
Merge "Add ART_TEST_RUN_TEST_IMAGE."

7 years agoMerge "MIPS: Refactor code for unresolved field entrypoint."
Treehugger Robot [Mon, 30 Jan 2017 13:11:02 +0000 (13:11 +0000)]
Merge "MIPS: Refactor code for unresolved field entrypoint."

7 years agoMerge "Hash-based dex cache type array."
Vladimir Marko [Mon, 30 Jan 2017 12:43:39 +0000 (12:43 +0000)]
Merge "Hash-based dex cache type array."

7 years agoMake --debuggable rely on JIT code.
Nicolas Geoffray [Tue, 20 Dec 2016 13:57:43 +0000 (13:57 +0000)]
Make --debuggable rely on JIT code.

Removes -Xfully-deoptable in the process, which was added as a
temporary workaround until this CL.
Partial revert of https://android-review.googlesource.com/#/c/302232/

Makes things consistent with existing infrastructure:

- Parse the --debuggable from the compiler options, just like
  --compiler-filter.

- Add DEBUG_JAVA_DEBUGGABLE, passed by the zygote, for debuggable apps.

- Java debuggable now solely relies on JIT for simplicity.

- Debugging under userdebug for non-java-debuggable apps is still
  best effort.

Test: test-art-host, jdwp

bug: 28769520
Change-Id: Id0593aacd85b9780da97f20914a50943957c858f

7 years agoAdd ART_TEST_RUN_TEST_IMAGE.
Nicolas Geoffray [Mon, 30 Jan 2017 12:35:50 +0000 (12:35 +0000)]
Add ART_TEST_RUN_TEST_IMAGE.

To prepare disabling this run on the no-image bot config.

Change-Id: Iebd51761ebde42d07beb7ecce3b84e738d03afe3

7 years agoHash-based dex cache type array.
Vladimir Marko [Tue, 20 Dec 2016 16:24:13 +0000 (16:24 +0000)]
Hash-based dex cache type array.

Test: m test-art-host (Interpreter, Optimizing, JIT)
Test: m test-art-target on Nexus 6P (Interpreter, Optimizing, JIT)
Test: Nexus 6P boots
Test: m valgrind-test-art-host
Bug: 30627598
Bug: 34659969
Bug: 30419309
Change-Id: Ic00eda89e58088a3573fc9ec0ad04c0e69e161d1

7 years agoMerge "Make no-relocate the default."
Nicolas Geoffray [Mon, 30 Jan 2017 09:05:00 +0000 (09:05 +0000)]
Merge "Make no-relocate the default."

7 years agoMerge "Revert "ART: Give JIT thread pool workers a peer""
Treehugger Robot [Sat, 28 Jan 2017 04:41:10 +0000 (04:41 +0000)]
Merge "Revert "ART: Give JIT thread pool workers a peer""

7 years agoRevert "ART: Give JIT thread pool workers a peer"
Andreas Gampe [Sat, 28 Jan 2017 02:35:31 +0000 (02:35 +0000)]
Revert "ART: Give JIT thread pool workers a peer"

This reverts commit 1ee6dd71e1b9e51e15aae4d3bc95d799f11dbd04.

Has unintended consequences that need to be discussed.

Bug: 31684920
Change-Id: If0ff1b5d7473f98cb3a0efc3b4bb2c0f96ad684d

7 years agoMerge "ART: Give JIT thread pool workers a peer"
Treehugger Robot [Sat, 28 Jan 2017 00:51:55 +0000 (00:51 +0000)]
Merge "ART: Give JIT thread pool workers a peer"

7 years agoMerge "ART: Add ThreadPool mode that creates peers"
Treehugger Robot [Sat, 28 Jan 2017 00:16:59 +0000 (00:16 +0000)]
Merge "ART: Add ThreadPool mode that creates peers"

7 years agoMerge "Make run-test --jvm set DEX_LOCATION"
Treehugger Robot [Sat, 28 Jan 2017 00:08:24 +0000 (00:08 +0000)]
Merge "Make run-test --jvm set DEX_LOCATION"

7 years agoAdd to time to suspend in FlipThreadRoots to histogram
Mathieu Chartier [Fri, 27 Jan 2017 23:22:56 +0000 (15:22 -0800)]
Add to time to suspend in FlipThreadRoots to histogram

Add the time to suspend to the suspend_all_historam_ to determine if
GC pauses are caused by GC or bad mutator activity.

Also exclude ThreadFlipBegin time being counted as paused since it
happens before threads are suspended.

Test: test-art-host

Change-Id: Ia55db0ebbdc7ba6f23d7212c0e42c7806b297c2b

7 years agoMerge "Remove alignment bits in between stack maps"
Mathieu Chartier [Fri, 27 Jan 2017 23:31:59 +0000 (23:31 +0000)]
Merge "Remove alignment bits in between stack maps"

7 years agoART: Give JIT thread pool workers a peer
Andreas Gampe [Tue, 24 Jan 2017 21:33:57 +0000 (13:33 -0800)]
ART: Give JIT thread pool workers a peer

To allow reporting those threads, give JIT pool threads a peer.
This is necessary as the compiler may load classes.

Bug: Bug: 29547798
Bug: 31684920
Test: m ART_TEST_JIT=true test-art-host
Change-Id: I7c8e44132475f38995542da76285ca3dd63c559a

7 years agoMake run-test --jvm set DEX_LOCATION
Alex Light [Fri, 27 Jan 2017 22:08:17 +0000 (14:08 -0800)]
Make run-test --jvm set DEX_LOCATION

Test: ./test/run-test --jvm 934
Change-Id: Ib8848cf4d29e1357b696e384a7943b14d8fc4a4f

7 years agoMIPS: Refactor code for unresolved field entrypoint.
Alexey Frunze [Thu, 26 Jan 2017 03:30:18 +0000 (19:30 -0800)]
MIPS: Refactor code for unresolved field entrypoint.

This is a follow-up to
https://android-review.googlesource.com/#/c/325423/.

Test: booted MIPS32R2 in QEMU
Test: test-art-target-run-test-optimizing in QEMU
Test: booted MIPS64 (with 2nd arch MIPS32R6) in QEMU
Test: test-art-target-run-test-optimizing
      (MIPS64R6 and MIPS32R6) in QEMU

Change-Id: Ie663ecf0489e7b182434708bef71686df5f37273

7 years agoART: Add ThreadPool mode that creates peers
Andreas Gampe [Tue, 24 Jan 2017 21:12:19 +0000 (13:12 -0800)]
ART: Add ThreadPool mode that creates peers

Add a mode where worker threads in a thread pool will get a Java
peer. Add a test.

Bug: 29547798
Bug: 31684920
Test: m test-art-host-gtest-thread_pool_test
Change-Id: I3654cc2be1294a79881b6ac9f84445a1e7f24b70

7 years agoMerge "Ensure ClassPreDefine returned dex file is on the Classpath"
Treehugger Robot [Fri, 27 Jan 2017 20:48:12 +0000 (20:48 +0000)]
Merge "Ensure ClassPreDefine returned dex file is on the Classpath"

7 years agoMerge "Avoid read barriers for ArtMethod::GetDexFile"
Mathieu Chartier [Fri, 27 Jan 2017 19:11:31 +0000 (19:11 +0000)]
Merge "Avoid read barriers for ArtMethod::GetDexFile"

7 years agoEnsure ClassPreDefine returned dex file is on the Classpath
Alex Light [Wed, 25 Jan 2017 21:02:32 +0000 (13:02 -0800)]
Ensure ClassPreDefine returned dex file is on the Classpath

Test: mma -j40 test-art-host
Change-Id: Icf70a78f3a1149d0e5bf9aa64f74f2ca8d025802

7 years agoMerge "ART: Add OnLoad system classloader search support"
Treehugger Robot [Fri, 27 Jan 2017 18:34:27 +0000 (18:34 +0000)]
Merge "ART: Add OnLoad system classloader search support"

7 years agoRemove alignment bits in between stack maps
Mathieu Chartier [Fri, 20 Jan 2017 02:00:45 +0000 (18:00 -0800)]
Remove alignment bits in between stack maps

Saves 0.65% of boot.oat size, probably similar on apps. Added
BitMemoryRegion to avoid requiring adding state to StackMap. Added
test to memory_region_test.

Test: clean-oat-host && test-art-host

Bug: 34621054

Change-Id: I40279c59e262bd5e3c6a9135f83e22b5b6900d68

7 years agoMerge "Don't use VIXL's temp registers in LocationsBuilderARM64::HandleFieldGet."
Roland Levillain [Fri, 27 Jan 2017 16:42:57 +0000 (16:42 +0000)]
Merge "Don't use VIXL's temp registers in LocationsBuilderARM64::HandleFieldGet."

7 years agoART: Add OnLoad system classloader search support
Andreas Gampe [Mon, 23 Jan 2017 23:04:59 +0000 (15:04 -0800)]
ART: Add OnLoad system classloader search support

Add support for extension of the system classloader search path
during the OnLoad phase. Add test.

Bug: 34359699
Test: m test-art-host-run-test-936-search-onload
Change-Id: Ie0a5b4bb77999dfae87f955dde40b73ffe053b8e

7 years agoMake no-relocate the default.
Nicolas Geoffray [Fri, 27 Jan 2017 14:54:28 +0000 (14:54 +0000)]
Make no-relocate the default.

With the move to not support relocatable oat files, testing "relocate"
does not make sense anymore (the runtime would just discard the prebuild
oat file and generate a new one in dalvik-cache).

Just make no-relocate the default for now. We can remove relocation types
once Richard is done removing relocation.

Test: test-art-host test-art-target
bug:33192586

Change-Id: If39a0ad63451c68d4cfbbb26b767ad98b97d208e

7 years agoMerge "Add ARM support for `floor` and `ceil` intrinsics."
Vladimir Marko [Fri, 27 Jan 2017 15:31:27 +0000 (15:31 +0000)]
Merge "Add ARM support for `floor` and `ceil` intrinsics."

7 years agoMerge "MethodHandles: Support and tests for revealDirect / reflectAs."
Narayan Kamath [Fri, 27 Jan 2017 15:22:19 +0000 (15:22 +0000)]
Merge "MethodHandles: Support and tests for revealDirect / reflectAs."

7 years agoMerge changes from topic 'VIXL-update-270117'
Nicolas Geoffray [Fri, 27 Jan 2017 15:08:49 +0000 (15:08 +0000)]
Merge changes from topic 'VIXL-update-270117'

* changes:
  ARM: VIXL32: Keep jump table base label within range of adr.
  ARM64: VIXL: Fix breaking changes to ternary operator with Register inputs.

7 years agoMethodHandles: Support and tests for revealDirect / reflectAs.
Narayan Kamath [Wed, 25 Jan 2017 10:46:54 +0000 (10:46 +0000)]
MethodHandles: Support and tests for revealDirect / reflectAs.

We need runtime support to materialize a Constructor, Field or
Method object from a MethodHandle and its associated ArtField
or ArtMethod pointer.

An alternate approach might be to have all handles hold a reference
to their associated Field or Method object (in addition to the
raw ArtField or ArtMethod) but that seems unnecessary given that
these APIs are not expected to be called often.

Test: test-art-host

Change-Id: I9450706b9c30359edebf2e8a7afbc8d89bd68b26

7 years agoDon't use VIXL's temp registers in LocationsBuilderARM64::HandleFieldGet.
Roland Levillain [Thu, 26 Jan 2017 19:04:23 +0000 (19:04 +0000)]
Don't use VIXL's temp registers in LocationsBuilderARM64::HandleFieldGet.

Before this CL, when emitting a volatile field load with a
large offset, it was possible to deplete the pool of VIXL
ARM64 temporary registers (IP0, IP1) in the concurrent
collector configuration.  To avoid this, we now request a
temporary register from the register allocator instead.

Test: m test-art-target-run-test-635-checker-arm64-volatile-load-cc
Bug: 34726333
Change-Id: Idf73a0306142c6133e259783aacaf7ad5401a2fd

7 years agoAdd ARM support for `floor` and `ceil` intrinsics.
Artem Serov [Fri, 6 Jan 2017 15:58:31 +0000 (15:58 +0000)]
Add ARM support for `floor` and `ceil` intrinsics.

Test: ART_USE_VIXL_ARM_BACKEND=true m test-art-host
Test: ART_USE_VIXL_ARM_BACKEND=true m test-art-target

Change-Id: Ia6fe41ea912e32a73d78629c616bc64ad1ecfe66

7 years agoMerge "Revert "Revert "CHA for abstract methods."""
Treehugger Robot [Fri, 27 Jan 2017 10:37:34 +0000 (10:37 +0000)]
Merge "Revert "Revert "CHA for abstract methods."""

7 years agoARM: VIXL32: Keep jump table base label within range of adr.
Scott Wakeling [Wed, 18 Jan 2017 15:59:24 +0000 (15:59 +0000)]
ARM: VIXL32: Keep jump table base label within range of adr.

Macro assembler instructions between adr and the jump table base label
could cause literal pool or veneer emission, which would push the jump
table start out of adr range. Such a large emission is highly unlikely,
but possible, so prevent this by using an ExactAssemblyScope.

Test: export ART_USE_VIXL_ARM_BACKEND=true && test-art-target
Change-Id: I46a038e452e197d73206b415376b5f2246388317

7 years agoARM64: VIXL: Fix breaking changes to ternary operator with Register inputs.
Scott Wakeling [Thu, 19 Jan 2017 14:08:42 +0000 (14:08 +0000)]
ARM64: VIXL: Fix breaking changes to ternary operator with Register inputs.

Test: mma art
Change-Id: I33d1e05e47f337f1a9271b35dba9227057cda096

7 years agoMerge "Shoot in the dark to try and fix mac build."
Nicolas Geoffray [Fri, 27 Jan 2017 10:10:20 +0000 (10:10 +0000)]
Merge "Shoot in the dark to try and fix mac build."

7 years agoShoot in the dark to try and fix mac build.
Nicolas Geoffray [Fri, 27 Jan 2017 09:56:30 +0000 (09:56 +0000)]
Shoot in the dark to try and fix mac build.

Use MACRO_LITERAL in assembly macros instead of LITERAL.

Change-Id: I9fd921e4ae59550cfcc1f573be1798ea9823a0cb

7 years agoMerge "Add per array size allocation entrypoints."
Nicolas Geoffray [Fri, 27 Jan 2017 09:31:36 +0000 (09:31 +0000)]
Merge "Add per array size allocation entrypoints."

7 years agoRevert "Revert "CHA for abstract methods.""
Mingyao Yang [Fri, 20 Jan 2017 18:43:30 +0000 (10:43 -0800)]
Revert "Revert "CHA for abstract methods.""

This reverts commit 8ebc8bf055e8bd8f6f167e65a69cf4dae136db55.

When we set the single-implementation method for an abstract method, it
need to be protected by the cha-lock.

Test: new testcase and ART_TEST_JIT=true m -j20 test-art-host-run-test
Change-Id: I66acb20ffa7e49dd9c391f001e3bb52f961872e4

7 years agoMerge "Pass the correct name to ClassFileLoadHook"
Treehugger Robot [Fri, 27 Jan 2017 06:20:17 +0000 (06:20 +0000)]
Merge "Pass the correct name to ClassFileLoadHook"

7 years agoPass the correct name to ClassFileLoadHook
Alex Light [Fri, 27 Jan 2017 01:21:51 +0000 (17:21 -0800)]
Pass the correct name to ClassFileLoadHook

We were passing the dotted name instead of the slashed one.

Test: ./test/run-test --host 937
Change-Id: I4f5f4128cd87ed3d592b7af5724554160f15bdae

7 years agoAvoid read barriers for ArtMethod::GetDexFile
Mathieu Chartier [Thu, 26 Jan 2017 22:03:11 +0000 (14:03 -0800)]
Avoid read barriers for ArtMethod::GetDexFile

Shows up in pmd benchmark from Class::FindDeclaredDirectMethod and
Class::FindDeclaredVirtualMethod. There are still calls to
IsProxyMethod that could probably be eliminated.

ReadBarrier::Mark goes from 12.39% to 3.45% according to perf.

Test: test-art-host

Change-Id: I6a4f2fa2d68bf5f393f83b9b70e8d6fcc9dbdaa2

7 years agoMerge "Re-enable tests 934 & 935"
Treehugger Robot [Fri, 27 Jan 2017 00:25:51 +0000 (00:25 +0000)]
Merge "Re-enable tests 934 & 935"

7 years agoMerge "You shall know your arm32 calling conventions."
Nicolas Geoffray [Thu, 26 Jan 2017 23:25:10 +0000 (23:25 +0000)]
Merge "You shall know your arm32 calling conventions."

7 years agoYou shall know your arm32 calling conventions.
Nicolas Geoffray [Thu, 26 Jan 2017 22:47:27 +0000 (22:47 +0000)]
You shall know your arm32 calling conventions.

64bit values are passed starting an even register.

test: ./art/test/run-test --no-relocate 529-checker-unresolved

Change-Id: Ic3012f34898702b48fdab4d7a77dfdd4c2a1d916

7 years agoRe-enable tests 934 & 935
Alex Light [Thu, 26 Jan 2017 01:44:53 +0000 (17:44 -0800)]
Re-enable tests 934 & 935

There were two issues causing problems with these tests.

1) The loading of classes could occur prior to the transformer being
   enabled. This was fixed by putting the classes under test into a
   different ClassLoader and disabling app-images.

2) DexToDex compilation was devirtualizing some calls meaning that
   reordering the methods was causing incorrect dispatch.

This reverts commit 50cc0cceb5ca0abd4fff2cb3467ea74e7590cb10.
This reverts commit e9f36b7cb42348ef5c4eb3c88bd3cfdd56390a3e.
This reverts commit 1e7e96e4a66f668255a1683b837863228489faf9.

Test: ART_TEST_INTERPRETER=true \
      ART_TEST_JIT=true \
      mma -j40 test-art-host

Test: ART_TEST_INTERPRETER_ACCESS_CHECKS=true \
      ART_TEST_RUN_TEST_NO_DEX2OAT=true \
      ART_TEST_RUN_TEST_RELOCATE_NO_PATCHOAT=true \
      ART_TEST_RUN_TEST_NO_RELOCATE=true \
      mma -j40 test-art-host-run-test-934-load-transform \
               test-art-host-run-test-935-non-retransformable

Change-Id: Ia600ba37d45a5f9489b03c7f4d143849c887b8a7

7 years agoMerge "Make verify-profile not look at the profile."
Nicolas Geoffray [Thu, 26 Jan 2017 19:57:44 +0000 (19:57 +0000)]
Merge "Make verify-profile not look at the profile."

7 years agoMerge "Avoid accessing the heap without mutator lock in Monitor::Lock."
Hiroshi Yamauchi [Thu, 26 Jan 2017 18:50:14 +0000 (18:50 +0000)]
Merge "Avoid accessing the heap without mutator lock in Monitor::Lock."

7 years agoMake verify-profile not look at the profile.
Nicolas Geoffray [Wed, 25 Jan 2017 22:06:53 +0000 (22:06 +0000)]
Make verify-profile not look at the profile.

It doesn't work well with vdex. In follow-up CLs,
I'll just remove/rename  the filter.

For the record, compiling sheets on an angler:
verify-profile: dex2oat took 5.383s (6.672s cpu)
vdex: dex2oat took 1.686s (1.562s cpu)

bug: 34715556
bug: 34691602
bug: 34691854

Test: test-art-host
Change-Id: I286637a3d7ebe1b18985e96845b0b8c4f67a1a39

7 years agoMerge "Forgot stack alignment on x86."
Nicolas Geoffray [Thu, 26 Jan 2017 16:54:12 +0000 (16:54 +0000)]
Merge "Forgot stack alignment on x86."

7 years agoForgot stack alignment on x86.
Nicolas Geoffray [Thu, 26 Jan 2017 16:24:32 +0000 (16:24 +0000)]
Forgot stack alignment on x86.

test: ART_TEST_RUN_TEST_NO_RELOCATE=true m test-art-host test-art-target
Change-Id: I1996c0d85228e5cad7bee4387260821d9d209b11

7 years agoMerge "Forgot this change from last commit."
Nicolas Geoffray [Thu, 26 Jan 2017 15:22:08 +0000 (15:22 +0000)]
Merge "Forgot this change from last commit."

7 years agoForgot this change from last commit.
Nicolas Geoffray [Thu, 26 Jan 2017 15:18:52 +0000 (15:18 +0000)]
Forgot this change from last commit.

Test: 529-checker-unresolved
Change-Id: I14b6a8d81a7a885cff36d3361f83d891e3ff9956

7 years agoMerge "ARM: Update `ArmInstructionSetFeatures` to track ARMv8-A."
Treehugger Robot [Thu, 26 Jan 2017 13:38:14 +0000 (13:38 +0000)]
Merge "ARM: Update `ArmInstructionSetFeatures` to track ARMv8-A."

7 years agoMerge "Refactor code for unresolved field entrypoint."
Nicolas Geoffray [Thu, 26 Jan 2017 12:35:06 +0000 (12:35 +0000)]
Merge "Refactor code for unresolved field entrypoint."

7 years agoMerge "Also blacklist 934 and 935 for no-relocate."
Nicolas Geoffray [Thu, 26 Jan 2017 11:57:51 +0000 (11:57 +0000)]
Merge "Also blacklist 934 and 935 for no-relocate."

7 years agoMerge "Update vixl/arm32 backend after new allocation entrypoint change."
Nicolas Geoffray [Thu, 26 Jan 2017 11:56:12 +0000 (11:56 +0000)]
Merge "Update vixl/arm32 backend after new allocation entrypoint change."

7 years agoAlso blacklist 934 and 935 for no-relocate.
Nicolas Geoffray [Thu, 26 Jan 2017 11:55:31 +0000 (11:55 +0000)]
Also blacklist 934 and 935 for no-relocate.

test: test-art-host
Change-Id: I0e88ffffa25b5174eecfc4e0bfebf43811d33959

7 years agoRefactor code for unresolved field entrypoint.
Nicolas Geoffray [Thu, 19 Jan 2017 14:22:26 +0000 (14:22 +0000)]
Refactor code for unresolved field entrypoint.

- Do macro magic to avoid source code duplication.
- Do not fetch the referrer from the assembly, but
  from the C entrypoint instead.

Test: test-art-host test-art-target

Change-Id: Ib139c94bc8f74686640cad538ba75dc56fa00e1d

7 years agoUpdate vixl/arm32 backend after new allocation entrypoint change.
Nicolas Geoffray [Thu, 26 Jan 2017 10:13:11 +0000 (10:13 +0000)]
Update vixl/arm32 backend after new allocation entrypoint change.

Fix after https://android-review.googlesource.com/#/c/325419/

Spotted by artem.serov@linaro.org. Thanks!

test: test-art-target with vixl/arm32
Change-Id: I5fdb4836c80f98696b07a06f52919f33a6284fbc

7 years agoAdd per array size allocation entrypoints.
Nicolas Geoffray [Mon, 23 Jan 2017 22:50:24 +0000 (22:50 +0000)]
Add per array size allocation entrypoints.

- Update architectures that have fast paths for
  array allocation to use it.
- Will add more fast paths in follow-up CLs.

Test: test-art-target test-art-host.
Change-Id: I138cccd16464a85de22a8ed31c915f876e78fb04

7 years agoMerge "Revert "Disable optimization of Atomic::LoadJavaData for x86 targets.""
Brian Carlstrom [Thu, 26 Jan 2017 08:05:34 +0000 (08:05 +0000)]
Merge "Revert "Disable optimization of Atomic::LoadJavaData for x86 targets.""

7 years agoMerge "Revert "Ignore warning for instantiation after specialization.""
Brian Carlstrom [Thu, 26 Jan 2017 08:05:34 +0000 (08:05 +0000)]
Merge "Revert "Ignore warning for instantiation after specialization.""

7 years agoRevert "Disable optimization of Atomic::LoadJavaData for x86 targets."
Stephen Hines [Thu, 26 Jan 2017 07:59:47 +0000 (07:59 +0000)]
Revert "Disable optimization of Atomic::LoadJavaData for x86 targets."

This reverts commit fbd5118c1c36900910cabe89e3a73d598160e629.

Reason for revert: <INSERT REASONING HERE>

Change-Id: If7aac5e7f4e5376167e896c40f8bf30287f81dd1

7 years agoRevert "Ignore warning for instantiation after specialization."
Stephen Hines [Thu, 26 Jan 2017 07:59:40 +0000 (07:59 +0000)]
Revert "Ignore warning for instantiation after specialization."

This reverts commit 445584d3d1f8e3a9a7d12eded3b2dce5f8691d8c.

Reason for revert: <INSERT REASONING HERE>

Change-Id: I911049f64c4e963cfa47fd8bc7f16ed14e25b057

7 years agoMerge changes from topic 'clang-3625443'
Treehugger Robot [Thu, 26 Jan 2017 07:13:16 +0000 (07:13 +0000)]
Merge changes from topic 'clang-3625443'

* changes:
  Disable optimization of Atomic::LoadJavaData for x86 targets.
  Ignore warning for instantiation after specialization.

7 years agoMerge "Temporarily disable tests 934 & 935 in fallback and interp_ac config"
Alex Light [Thu, 26 Jan 2017 03:48:24 +0000 (03:48 +0000)]
Merge "Temporarily disable tests 934 & 935 in fallback and interp_ac config"

7 years agoTemporarily disable tests 934 & 935 in fallback and interp_ac config
Alex Light [Thu, 26 Jan 2017 03:43:02 +0000 (19:43 -0800)]
Temporarily disable tests 934 & 935 in fallback and interp_ac config

These should have been with the earlier disable but I missed them.

Test: build change
Change-Id: I491f14d5666fff30dbadcf9105a96748a4aaaf5e

7 years agoMerge "Add capability checks to all functions."
Treehugger Robot [Thu, 26 Jan 2017 02:59:32 +0000 (02:59 +0000)]
Merge "Add capability checks to all functions."

7 years agoAvoid accessing the heap without mutator lock in Monitor::Lock.
Hiroshi Yamauchi [Thu, 26 Jan 2017 02:28:12 +0000 (18:28 -0800)]
Avoid accessing the heap without mutator lock in Monitor::Lock.

ScopedThreadStateTransition doesn't do annotations and we are
accidentally accessing the heap without holding the mutator lock in
Monitor::PrettyContentionInfo. Use ScopedThreadSuspension instead.

Bug: 34674595
Test: test-art-host

Change-Id: If3ec86429ff99405ab14b3588f192ab1c0472cc8

7 years agoMerge "Make jvmti tests runnable on the RI again."
Treehugger Robot [Thu, 26 Jan 2017 02:09:26 +0000 (02:09 +0000)]
Merge "Make jvmti tests runnable on the RI again."

7 years agoAdd capability checks to all functions.
Alex Light [Wed, 25 Jan 2017 23:28:04 +0000 (15:28 -0800)]
Add capability checks to all functions.

Also ensure that we declare all capabilities we support.

Bug: 31684920
Bug: 31455788
Test: mma -j40 test-art-host
Change-Id: Ic3f251f451cf6dad9934109594652f23d228d0f4

7 years agoMerge "Minor edits to make nightly reports."
Aart Bik [Wed, 25 Jan 2017 23:45:21 +0000 (23:45 +0000)]
Merge "Minor edits to make nightly reports."

7 years agoMerge "[ART] Prepare profile streaming for framework to use."
Treehugger Robot [Wed, 25 Jan 2017 22:35:49 +0000 (22:35 +0000)]
Merge "[ART] Prepare profile streaming for framework to use."

7 years agoMerge "Refactor and optimize memory region bit functions"
Mathieu Chartier [Wed, 25 Jan 2017 21:27:29 +0000 (21:27 +0000)]
Merge "Refactor and optimize memory region bit functions"

7 years agoMerge "ART: Remove experimental flags for plugins and agents"
Treehugger Robot [Wed, 25 Jan 2017 21:13:32 +0000 (21:13 +0000)]
Merge "ART: Remove experimental flags for plugins and agents"

7 years agoMerge "Preserve verification invariant after compile-time verification."
Andreas Gampe [Wed, 25 Jan 2017 21:08:56 +0000 (21:08 +0000)]
Merge "Preserve verification invariant after compile-time verification."

7 years agoMerge "Temporarily disable tests 934 & 935 for interpreter and jit."
Alex Light [Wed, 25 Jan 2017 21:02:12 +0000 (21:02 +0000)]
Merge "Temporarily disable tests 934 & 935 for interpreter and jit."

7 years agoTemporarily disable tests 934 & 935 for interpreter and jit.
Alex Light [Wed, 25 Jan 2017 20:56:23 +0000 (12:56 -0800)]
Temporarily disable tests 934 & 935 for interpreter and jit.

These need some additional support from the ClassPreDefine event which
will be added shortly.

Test: mma -j40 test-art-host ART_TEST_INTERPRETER=true ART_TEST_JIT=true
Change-Id: Id60da22d96a9f6c9084fdf6bf810874284d5d2a8

7 years agoMake jvmti tests runnable on the RI again.
Alex Light [Wed, 25 Jan 2017 19:41:41 +0000 (11:41 -0800)]
Make jvmti tests runnable on the RI again.

Test: ./test/run-test --host --jvm 932
Change-Id: Ia35c9e2b4f93884956993dc9c5e4d041344c9680

7 years agoART: Remove experimental flags for plugins and agents
Andreas Gampe [Wed, 25 Jan 2017 18:03:08 +0000 (10:03 -0800)]
ART: Remove experimental flags for plugins and agents

Remove experimental flags guarding plugins and agents.

Partial revert of commit 7233c7e752c0d26387d143ee74420e9cd1f09390.
Partial revert of commit 185d134a3b43ab7529053e965917e0fa74bceba4.

Bug: 31455788
Test: m test-art-host
Change-Id: I11a19f24b88ced8da7a28e2cb7a2f602aab884a8