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Sebastien Hertz [Wed, 4 Mar 2015 18:03:48 +0000 (19:03 +0100)]
Follow up 137982
Updates comment explaining why we sort types by name in run-test
031-class-attributes.
Bug:
19499481
Change-Id: I1ee425a24dffd55d134effc6857e2c0ca368422a
Sebastien Hertz [Wed, 4 Mar 2015 16:55:21 +0000 (16:55 +0000)]
Merge "Update run-test 031-class-attributes"
Sebastien Hertz [Wed, 4 Mar 2015 15:45:31 +0000 (16:45 +0100)]
Update run-test 031-class-attributes
Ensure types are printed in alphabetical order.
Bug:
19499481
Change-Id: Ia14d2529f8031bc4c2bfb8911fdebebf97638dc9
Nicolas Geoffray [Wed, 4 Mar 2015 11:13:16 +0000 (11:13 +0000)]
Merge "Change how we report exceptions to the debugger."
Nicolas Geoffray [Wed, 4 Mar 2015 10:29:22 +0000 (10:29 +0000)]
Merge "Fix arm64 build."
Nicolas Geoffray [Wed, 4 Mar 2015 10:28:04 +0000 (10:28 +0000)]
Fix arm64 build.
Change-Id: Ib6babc1c6e8f2e78badc93cfcf89950e53f71bbb
Brian Carlstrom [Wed, 4 Mar 2015 05:40:05 +0000 (05:40 +0000)]
Merge "Switch from memalign to posix_memalign for Mac build"
Brian Carlstrom [Wed, 4 Mar 2015 05:21:29 +0000 (21:21 -0800)]
Switch from memalign to posix_memalign for Mac build
Change-Id: Id320015ea3999605954f53b5e266f53e968c7065
Hiroshi Yamauchi [Wed, 4 Mar 2015 01:37:11 +0000 (01:37 +0000)]
Merge "Reserve bits in the lock word for read barriers."
Hiroshi Yamauchi [Tue, 10 Feb 2015 01:11:42 +0000 (17:11 -0800)]
Reserve bits in the lock word for read barriers.
This prepares for the CC collector to use the standard object header
model by storing the read barrier state in the lock word.
Bug:
19355854
Bug:
12687968
Change-Id: Ia7585662dd2cebf0479a3e74f734afe5059fb70f
Mathieu Chartier [Wed, 4 Mar 2015 00:46:47 +0000 (00:46 +0000)]
Merge "Wait for threads to finish unregistering"
Mathieu Chartier [Tue, 3 Mar 2015 21:51:04 +0000 (13:51 -0800)]
Wait for threads to finish unregistering
There was a race where Thread::join would return before the thread was
unregistered. This caused a problem with Daemons.stop since the thread
list could get deleted before the daemon thread was removed from list_.
This caused occasional "Request to unregister unattached thread"
errors and warnings.
The fix is to wait until threads finish registering before destroying
the thread list. The only threads which can be unregistering at this
point are the daemons we stopped earlier during the runtime shutdown
process. The issue is that thread join finishes before we remove the
thread from the thread list.
Also some cleanup.
Bug:
18713034
Change-Id: I8921122fe8462643a6b814b5f00632481e3831fb
Mingyao Yang [Wed, 4 Mar 2015 00:19:59 +0000 (00:19 +0000)]
Merge "Add a change that should be part of "enhance gvn for commutative ops.""
Mingyao Yang [Wed, 4 Mar 2015 00:15:23 +0000 (16:15 -0800)]
Add a change that should be part of "enhance gvn for commutative ops."
Change-Id: Id1a30afb095b2c7e27a4ef8a1ef7293022c1aaed
Brian Carlstrom [Wed, 4 Mar 2015 00:05:52 +0000 (00:05 +0000)]
Merge "Remove old build options from .gitignore"
Brian Carlstrom [Tue, 3 Mar 2015 23:31:15 +0000 (15:31 -0800)]
Remove old build options from .gitignore
Change-Id: I1f1eaef57e3a3b4109cc6b312ecfa429d7797b92
Mingyao Yang [Tue, 3 Mar 2015 23:37:31 +0000 (23:37 +0000)]
Merge "Opt compiler: enhance gvn for commutative ops."
Jeff Hao [Tue, 3 Mar 2015 23:32:31 +0000 (23:32 +0000)]
Merge "Remove ART_SMALL_MODE ifdefs."
Mingyao Yang [Wed, 25 Feb 2015 19:28:05 +0000 (11:28 -0800)]
Opt compiler: enhance gvn for commutative ops.
Change-Id: I415b50d58b30cab4ec38077be22373eb9598ec40
Brian Carlstrom [Tue, 3 Mar 2015 21:05:14 +0000 (21:05 +0000)]
Merge "Fix build lint issue."
Brian Carlstrom [Tue, 3 Mar 2015 20:53:49 +0000 (12:53 -0800)]
Fix build lint issue.
Change-Id: I53d5bdefdf79b376f99dfaa17591a0d2103921d5
Mingyao Yang [Tue, 3 Mar 2015 19:53:14 +0000 (19:53 +0000)]
Merge "bce: add support to narrow two MonotonicValueRange's at the same time."
Nicolas Geoffray [Thu, 26 Feb 2015 10:56:09 +0000 (10:56 +0000)]
Change how we report exceptions to the debugger.
This is only a refactoring/cleanup. Bug fixes with respect
to catch location, and more cleanups will follow.
Change-Id: I30d3c6260b0c8f8115a811621397225b88f2063a
Nicolas Geoffray [Tue, 3 Mar 2015 17:28:05 +0000 (17:28 +0000)]
Merge "Fix generic JNI stubs to not discard the Java native frame."
Nicolas Geoffray [Tue, 3 Mar 2015 14:28:35 +0000 (14:28 +0000)]
Fix generic JNI stubs to not discard the Java native frame.
Change-Id: Ic856b442fdde5ce91673fc5856eb0dfc84c75d28
Sebastien Hertz [Tue, 3 Mar 2015 13:39:30 +0000 (13:39 +0000)]
Merge "Follow-up 128393"
Sebastien Hertz [Tue, 3 Mar 2015 11:16:13 +0000 (12:16 +0100)]
Follow-up 128393
Avoids false warning when initializing the exception's class by
marking the transaction aborted after throwing the InternalError
exception.
Also uses VLOG(compiler) to print the warning since it's only useful
when investigating ahead-of-time class initialization.
Bug:
19202032
Change-Id: I3c53639cbb888086ad345d668d1e5b73c5aaf861
Nicolas Geoffray [Tue, 3 Mar 2015 12:52:54 +0000 (12:52 +0000)]
Merge "Tests use libarttest.so, so does not work on ndebug."
Nicolas Geoffray [Tue, 3 Mar 2015 12:51:37 +0000 (12:51 +0000)]
Merge "Revert GetThisObject change."
Nicolas Geoffray [Tue, 3 Mar 2015 12:44:53 +0000 (12:44 +0000)]
Revert GetThisObject change.
Code was changed to use sizeof(void*) instead of the runtime
instruction set pointer size, which caused host compilation crashes.
Change-Id: I3e59897620d6e55b43d6d76b5a0d6d0487b8081a
Nicolas Geoffray [Tue, 3 Mar 2015 12:43:45 +0000 (12:43 +0000)]
Tests use libarttest.so, so does not work on ndebug.
Change-Id: I0435e0a62592bd0f449bb52517efa9ac55ec8913
Nicolas Geoffray [Tue, 3 Mar 2015 11:25:38 +0000 (11:25 +0000)]
Merge "Stack support for Optimizing compiler"
Sebastien Hertz [Tue, 20 Jan 2015 15:06:43 +0000 (16:06 +0100)]
Stack support for Optimizing compiler
Allows to read/write DEX registers from physical register or stack
location when the method is compiled with the Optimizing compiler.
Required fixing arm and arm64 JNI compiler by saving floating
point registers.
Bug:
18547544
Change-Id: I401579f251d1c0a130f6cf4a93a960cdcd7518f5
Nicolas Geoffray [Tue, 3 Mar 2015 10:46:42 +0000 (10:46 +0000)]
Merge "[optimizing compiler] x86 goodness"
Jeff Hao [Mon, 23 Feb 2015 23:32:43 +0000 (15:32 -0800)]
Remove ART_SMALL_MODE ifdefs.
WITH_ART_SMART_MODE now sets --compiler-filter options instead.
Has a corresponding change to /build
Bug:
19460766
Change-Id: I295ebbd49caa5341834141f7c2bbf8df830131ed
Mingyao Yang [Tue, 3 Mar 2015 00:02:26 +0000 (00:02 +0000)]
Merge "bce: handle a pattern for circular buffer"
Mingyao Yang [Fri, 27 Feb 2015 22:43:53 +0000 (14:43 -0800)]
bce: handle a pattern for circular buffer
Change-Id: Ie54bdd7c044af58deea0d0addaaa8186cabf3532
David Brazdil [Mon, 2 Mar 2015 23:16:24 +0000 (23:16 +0000)]
Merge "ART: Cache last returned range in LiveInterval::Covers"
Mathieu Chartier [Mon, 2 Mar 2015 21:10:09 +0000 (21:10 +0000)]
Merge "Fix AddCurrentRuntimeFeaturesAsDex2OatArguments jit handling"
Mathieu Chartier [Mon, 2 Mar 2015 21:09:57 +0000 (21:09 +0000)]
Merge "Fix bad variable expansion"
Mathieu Chartier [Mon, 2 Mar 2015 19:53:08 +0000 (11:53 -0800)]
Fix bad variable expansion
Bug:
19524713
Change-Id: I6537bc650e2690e5902576fd0e5a55142d91182a
Andreas Gampe [Mon, 2 Mar 2015 20:57:47 +0000 (20:57 +0000)]
Merge "ART: Move DexFile vector to Java array"
Vladimir Marko [Mon, 2 Mar 2015 20:10:51 +0000 (20:10 +0000)]
Merge "Add support for .bss section in oat files."
Mathieu Chartier [Mon, 2 Mar 2015 19:49:22 +0000 (11:49 -0800)]
Fix AddCurrentRuntimeFeaturesAsDex2OatArguments jit handling
Now jit passes interpret filter to dex2oat.
Bug:
19550422
Change-Id: I932c7d1084acbb9d356ad0f5534a270e2ca2d6ec
Andreas Gampe [Mon, 2 Mar 2015 18:18:04 +0000 (18:18 +0000)]
Merge "ART: Allow more operations in unstarted Runtime"
Andreas Gampe [Sat, 28 Feb 2015 04:08:34 +0000 (20:08 -0800)]
ART: Allow more operations in unstarted Runtime
To compile-time initialize more classes, have more dedicated code
for special methods.
Bug:
19542228
Bug:
19548084
Change-Id: Iad37c1c58302b04fa3a5a904a923da388a079cd7
Vladimir Marko [Wed, 25 Feb 2015 12:02:49 +0000 (12:02 +0000)]
Add support for .bss section in oat files.
Change-Id: I779b80b8139d9afdc28373f8c68edff5df7726ce
Nicolas Geoffray [Mon, 2 Mar 2015 18:04:15 +0000 (18:04 +0000)]
Merge "Opt Compiler: ARM64: Enable explicit memory barriers over acquire/release"
Andreas Gampe [Mon, 2 Mar 2015 16:32:15 +0000 (16:32 +0000)]
Merge "ART: Fix off-by-two whitespace"
Mark Mendell [Fri, 13 Feb 2015 22:48:38 +0000 (17:48 -0500)]
[optimizing compiler] x86 goodness
Implement the x86 version of
https://android-review.googlesource.com/#/c/129560/, which made some
enhancements to x86_64 code.
- Use leal to implement 3 operand adds
- Use testl rather than cmpl to 0 for registers
- Use leaq for x86_64 for adds with constant in int32_t range
Note:
- The range and register allocator tests seem quite fragile. I had to
change ADD_INT_LIT8 to XOR_INT_LIT8 for the register allocator test to
get the code to run. It seems like this is a bit hard-coded to
expected code generation sequences. I also changes BuildTwoAdds to
BuildTwoSubs for the same reason.
- For the live range test, I just changed the expected output, as the
Locations were different.
Change-Id: I402f2e95ddc8be4eb0befb3dae1b29feadfa29ab
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>
David Brazdil [Wed, 25 Feb 2015 16:17:05 +0000 (16:17 +0000)]
ART: Cache last returned range in LiveInterval::Covers
Optimizing spends ~10% of compilation time in the register allocator.
One of the frequently called methods is LiveInterval::Covers which
has linear complexity w.r.t. the number of gaps in liveness intervals.
This patch leverages the fact that the register allocator calls Covers
with non-decreasing position values and caches the last returned
result to start the iteration closer to the result the next time the
method is invoked. Stats from compiling the framework show that this
optimization reduces the average number of iterations needed to find
the result by 40%.
Change-Id: I4dd26b900879d5e1d03818ebc1e117cc6a53053c
Richard Uhler [Mon, 2 Mar 2015 15:50:08 +0000 (15:50 +0000)]
Merge "Don't require three-character extensions for dex locations."
Serban Constantinescu [Sun, 22 Feb 2015 20:51:33 +0000 (20:51 +0000)]
Opt Compiler: ARM64: Enable explicit memory barriers over acquire/release
Implement remaining explicit memory barrier code paths and temporarily
enable the use of explicit memory barriers for testing.
This CL also enables the use of instruction set features in the ARM64
backend. kUseAcquireRelease has been replaced with PreferAcquireRelease(),
which for now is statically set to false (prefer explicit memory barriers).
Please note that we still prefer acquire-release for the ARM64 Optimizing
Compiler, but we would like to exercise the explicit memory barrier code
path too.
Change-Id: I84e047ecd43b6fbefc5b82cf532e3f5c59076458
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
Andreas Gampe [Sat, 28 Feb 2015 06:16:14 +0000 (22:16 -0800)]
ART: Fix off-by-two whitespace
Follow-up to change 134380. Fix the whitespace to be printed. Fix
style. It's surprising the linter did not complain.
Change-Id: I3abcde3f401fa1fd4d7a847ff1f071fba23ce6a7
Andreas Gampe [Sat, 28 Feb 2015 05:37:17 +0000 (05:37 +0000)]
Merge "Revert "Revert "Re-enable one thread dumping the native stack of another."""
Andreas Gampe [Sat, 28 Feb 2015 04:17:23 +0000 (04:17 +0000)]
Merge "ART: Allow dex2oat for apps only with image"
Andreas Gampe [Sat, 28 Feb 2015 03:35:46 +0000 (19:35 -0800)]
ART: Allow dex2oat for apps only with image
Do not allow a runtime without image when compiling an app. This
avoids the current abort when we then try to run out of the (missing)
boot classpath.
Bug:
19100590
Change-Id: Ic269dc2fa807d003215ea134cb42fe4c4d78124e
Andreas Gampe [Fri, 27 Feb 2015 21:35:39 +0000 (13:35 -0800)]
Revert "Revert "Re-enable one thread dumping the native stack of another.""
This reverts commit
edfdaf37d5520a3c3a858b6b3fba4f759c60dadc.
Tests seem to succeed. Might be helpful to understand some deadlock/timeout
situations.
Bug:
15446488
Bug:
18713034
Change-Id: I5be225363f698556221576b5827d9501e26799f3
Andreas Gampe [Sat, 28 Feb 2015 00:12:02 +0000 (00:12 +0000)]
Merge "ART: Fix Mips disassembler for some floating point instructions."
Douglas Leung [Sat, 14 Feb 2015 00:55:57 +0000 (16:55 -0800)]
ART: Fix Mips disassembler for some floating point instructions.
Change-Id: I2b661a8dae4cd924c081df85f570007cf645769c
Mathieu Chartier [Sat, 28 Feb 2015 00:07:07 +0000 (00:07 +0000)]
Merge "Change JIT to not use PIC"
Mathieu Chartier [Fri, 27 Feb 2015 22:24:37 +0000 (14:24 -0800)]
Change JIT to not use PIC
Motivation: PIC is currenly slower and disables a lot of JIT
friendly optimizations.
EvaluateAndApplyChanges N5 eng interpreter + jit:
Before: 2540ms
After: 2350ms
Bug:
17950037
Change-Id: I3de3e7bcccfc53e49cb78370443c514248ec78d7
Mathieu Chartier [Fri, 27 Feb 2015 22:33:30 +0000 (22:33 +0000)]
Merge "Change JIT tests to use interpreter image"
Mathieu Chartier [Fri, 27 Feb 2015 21:21:15 +0000 (13:21 -0800)]
Change JIT tests to use interpreter image
Bug:
19528920
Change-Id: I079cfcca7bb57e492c82a44f104e41228cb33b4f
buzbee [Fri, 27 Feb 2015 21:29:54 +0000 (21:29 +0000)]
Merge "Handle another untyped dex CONST issue"
Mathieu Chartier [Fri, 27 Feb 2015 20:55:16 +0000 (20:55 +0000)]
Merge "Fix jit tests"
Mathieu Chartier [Fri, 27 Feb 2015 18:39:48 +0000 (10:39 -0800)]
Fix jit tests
Missing image suffix was missing causing tests to fail.
Also added missing phony targets.
Bug:
19524713
Change-Id: Ib40d39b1fc16e1adfdc01744a199ae9b0b562664
Mathieu Chartier [Fri, 27 Feb 2015 02:58:48 +0000 (02:58 +0000)]
Merge "Fix JIT direct call to interpreter bridge"
Mathieu Chartier [Fri, 27 Feb 2015 02:28:07 +0000 (18:28 -0800)]
Fix JIT direct call to interpreter bridge
FormulaEvaluationActions.EvaluateAndApplyChanges on hammerhead eng:
Before: 3550ms
After: 2540
Bug:
17950037
Change-Id: If7acaea20d4adb5418d00ef13192e2d4c29032af
Mathieu Chartier [Thu, 26 Feb 2015 23:04:02 +0000 (23:04 +0000)]
Merge "Change card cache mod-union table to use bitmaps"
Mathieu Chartier [Fri, 23 Jan 2015 21:18:53 +0000 (13:18 -0800)]
Change card cache mod-union table to use bitmaps
Previously used card sets, using bitmaps saves memory and slightly
increases performance.
Added mod union table test.
Performance EvaluateAndApplyChanges (minimal changes):
Before (card cache image mu table):
UpdateAndMarkImageModUnionTable: Avg: 524.320us
ImageModUnionClearCards: Avg: 54.580us
Native PSS: ~67500kB
After (card cache image mu table):
UpdateAndMarkImageModUnionTable: Avg: 515.600us
ImageModUnionClearCards: Avg: 53.780us
Native PSS: ~66014kB
Native PSS was higher before since the mod_union_table->SetCards()
which happens pre zygote fork was allocating a large amount of
std::nodes.
Bug:
11859910
Change-Id: I956b7e51d5572feec1393ffa618b7b7d8c147b28
Hiroshi Yamauchi [Thu, 26 Feb 2015 21:12:25 +0000 (21:12 +0000)]
Merge "Add standard gc log for transition collections."
Hiroshi Yamauchi [Thu, 26 Feb 2015 20:53:45 +0000 (12:53 -0800)]
Add standard gc log for transition collections.
Factor out the gc log logic into a function.
Note we still don't log in background as before but do for things like
OOME compactions in foreground.
Change-Id: Ifd35a796cf26aba2fba83bf07e72902357d91f8b
Mathieu Chartier [Thu, 26 Feb 2015 19:30:35 +0000 (19:30 +0000)]
Merge "Add missing JIT stuff in make files"
Richard Uhler [Thu, 26 Feb 2015 19:08:57 +0000 (11:08 -0800)]
Don't require three-character extensions for dex locations.
Bug:
19437875
Change-Id: Ib62b4c691b04f27c5d499affd5a7fd4d9f0c64f9
Mathieu Chartier [Thu, 26 Feb 2015 18:58:08 +0000 (10:58 -0800)]
Add missing JIT stuff in make files
Was causing core.oat to not be created.
Bug:
19524713
Change-Id: I5da005fd36f9682623fdda9931280997b59c2681
Nicolas Geoffray [Thu, 26 Feb 2015 15:11:58 +0000 (15:11 +0000)]
Merge "Update expectations for volantis."
Nicolas Geoffray [Thu, 26 Feb 2015 14:53:03 +0000 (14:53 +0000)]
Update expectations for volantis.
Change-Id: Icd4aecd9b7a274febfd99bad6432bb9d46f9e1d3
Vladimir Marko [Thu, 26 Feb 2015 12:17:57 +0000 (12:17 +0000)]
Merge "ARM: Fix LIR flags in encoding map."
Sebastien Hertz [Thu, 26 Feb 2015 06:17:12 +0000 (06:17 +0000)]
Merge "JDWP: fix thread state on event suspension"
Ningsheng Jian [Wed, 4 Feb 2015 06:13:45 +0000 (14:13 +0800)]
ARM: Fix LIR flags in encoding map.
Also correct memory reference type for PC relative load.
Change-Id: I7a5258f2ed718448dc3e6e7fda6569b3f0c2fe46
Hiroshi Yamauchi [Thu, 26 Feb 2015 02:12:01 +0000 (02:12 +0000)]
Merge "Fix method_verifier_test with the SS collector."
Mathieu Chartier [Thu, 26 Feb 2015 01:41:57 +0000 (01:41 +0000)]
Merge "Change already inline error to warning"
Hiroshi Yamauchi [Wed, 25 Feb 2015 20:52:34 +0000 (12:52 -0800)]
Fix method_verifier_test with the SS collector.
Rename art_default_gc_type to ART_DEFAULT_GC_TYPE.
Bug:
19514492
Change-Id: I3c7920e7a84327c5908462e51e21199b89fb187d
Mathieu Chartier [Thu, 26 Feb 2015 01:17:37 +0000 (17:17 -0800)]
Change already inline error to warning
There is a race condition in the JIT where the JIT and another
running thread can both verify the same method at the same time.
This causes the inline method to be added twice and the LOG(ERROR)
was causing occasional test failures.
Bug:
17950037
Bug:
18713034
Change-Id: I7f94384106ca5c621a5cf7d2ba36910d923d110c
Mathieu Chartier [Thu, 26 Feb 2015 00:34:11 +0000 (00:34 +0000)]
Merge "Fix JIT for vmdebug test 99"
Andreas Gampe [Thu, 26 Feb 2015 00:00:40 +0000 (00:00 +0000)]
Merge "[MIPS] Fix mips32 trampoline problem."
Andreas Gampe [Wed, 25 Feb 2015 23:58:29 +0000 (23:58 +0000)]
Merge "Fix argument register allocation for mips32."
Nikola Veljkovic [Fri, 20 Feb 2015 16:21:15 +0000 (17:21 +0100)]
[MIPS] Fix mips32 trampoline problem.
Reserve argument slots (for $a0-$a3) on the stack in the
InvokeTrampoline() function, for entrypoints that contain direct
reference to native implementation. Called function may use this
space to store $a0-$a3 regs.
This fixes the Settings app crash on mips32, when navigating to:
Settings->Apps->(swipe) On SD card.
Change-Id: If53ce822fd3ef6ef9839c89b556f76fac0792190
Mathieu Chartier [Wed, 25 Feb 2015 21:22:57 +0000 (13:22 -0800)]
Fix JIT for vmdebug test 99
Test was flaky due to JIT re-compiliation after deoptimization
resulting in some invalid PC offsets.
Bug:
17950037
Change-Id: I276c84c918579259ce47ef873892c3c5dcf0c977
Douglas Leung [Sat, 14 Feb 2015 00:53:03 +0000 (16:53 -0800)]
Fix argument register allocation for mips32.
Change-Id: Ic21b0371d7cafb9b67217b92bb2edb735a43d1b0
Andreas Gampe [Wed, 25 Feb 2015 19:51:12 +0000 (19:51 +0000)]
Merge "ART: oatdump enhancements"
Anestis Bechtsoudis [Mon, 23 Feb 2015 06:32:57 +0000 (22:32 -0800)]
ART: oatdump enhancements
New features list includes:
- Class filter option to limit classes search space
- Method filter is applied only against the method
name, instead of the entire signature. Can be
combined with class filter for maximum efficiency.
- Bulk dump of class and method names list only.
Can be combined with filters to limit results.
- Export embedded dex files from input oat files
to filesystem (symlinks not supported as utils
functions are utilized for os & fs operations).
- addr2instr option to locate the in-range method
implementation and limit disassemble dumps. Input
relative addr is added to oat executable offset to
calculate the search offset. If method has been
successfully located, code is dumped and program
aborts further analysis of the input file. Methods
located before the target address just print their
signature, although skip all disassemble and other
info. Calculated search offset is also printed as
part of the initial header info.
- Little-endian dex instructions bytecode is printed
in the same line before the instruction string.
Some minor re-orders have been also taken place for
more targeted results.
Change-Id: I3116ee3c99c258718f46faea8ea4295da6ae2bf7
Signed-off-by: Anestis Bechtsoudis <anestis@census-labs.com>
Andreas Gampe [Wed, 25 Feb 2015 18:12:27 +0000 (18:12 +0000)]
Merge "ART: Print maps directly to log"
Sebastien Hertz [Tue, 24 Feb 2015 13:56:59 +0000 (14:56 +0100)]
JDWP: fix thread state on event suspension
Before suspending event thread, we ensure its state is kSuspended
so the debugger sees it as RUNNING instead of WAIT.
Bug:
19103406
Change-Id: I58b4141a958bf6a3c360f6994967fad0078ea373
David Brazdil [Wed, 25 Feb 2015 12:14:17 +0000 (12:14 +0000)]
Merge "ART: Nano optimization of LiveInterval"
David Brazdil [Wed, 25 Feb 2015 11:57:05 +0000 (11:57 +0000)]
ART: Nano optimization of LiveInterval
Shuffling the order of conditions in the FirstIntersectionWith method
of LiveInterval class can save a couple of comparisons. Even though
this is a tiny optimization, it can save some compilation time since
the method is heavily used during register allocation.
Change-Id: I1817bd95db2d0eb96cc06fb2e9e06ac1cea784fe
David Brazdil [Wed, 25 Feb 2015 09:29:55 +0000 (09:29 +0000)]
Merge "ART: Update description of failing libcore tests"
David Brazdil [Wed, 25 Feb 2015 09:16:34 +0000 (09:16 +0000)]
ART: Update description of failing libcore tests
One of the tests that was described as failing on volantis fails on
hammerhead too. It was moved to a new category.
Change-Id: Ie58266d51d3aa180a36a460035ea7f016c0b7e3d
Andreas Gampe [Tue, 24 Feb 2015 23:50:19 +0000 (15:50 -0800)]
ART: Print maps directly to log
Do not read proc maps into a string before printing them later back
to the log. In low-memory situations this can cause a bad_alloc.
External bug: http://b.android.com/153990
Bug:
19494774
Change-Id: Ie63d8788afe8c9da65b30b2f89c50d3dbb820755