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Andreas Gampe [Wed, 6 Aug 2014 23:05:03 +0000 (23:05 +0000)]
am
269c3360: Merge "ART: Add guards to the dex cache and its shortcuts"
* commit '
269c3360f8e69e9faf8bc8a51fd87ae7adadfb59':
ART: Add guards to the dex cache and its shortcuts
Hiroshi Yamauchi [Wed, 6 Aug 2014 22:44:43 +0000 (22:44 +0000)]
am
2524ffd7: Merge "Implement TLAB fast paths in artAllocObjectFromCode."
* commit '
2524ffd731a3d173c9b0ad8f7b3e4a89d692aab6':
Implement TLAB fast paths in artAllocObjectFromCode.
Mathieu Chartier [Wed, 6 Aug 2014 22:12:04 +0000 (22:12 +0000)]
am
57cd9d3b: Merge "Added support for patching classes from different dex files."
* commit '
57cd9d3bda952ee2c2cf977fb1e26a0a954e1bab':
Added support for patching classes from different dex files.
Mathieu Chartier [Wed, 6 Aug 2014 22:12:03 +0000 (22:12 +0000)]
am
cf73835a: Merge "Revert "Temporary fix for bad LIR generation in GenInlinedGet.""
* commit '
cf73835af1421b3346a180c4eb2236d373bf2f2f':
Revert "Temporary fix for bad LIR generation in GenInlinedGet."
Andreas Gampe [Wed, 6 Aug 2014 21:25:48 +0000 (21:25 +0000)]
am
0f56c9ca: Merge "ART: Rework CFA frame initialization and writing code"
* commit '
0f56c9cae0f570483a1d420172377b1754331025':
ART: Rework CFA frame initialization and writing code
Andreas Gampe [Wed, 6 Aug 2014 20:44:40 +0000 (20:44 +0000)]
am
e564bded: Merge "ART: Skip compiling redefined classes in apps"
* commit '
e564bded1862fb97b64517fb78a8c5c5df467850':
ART: Skip compiling redefined classes in apps
Andreas Gampe [Wed, 6 Aug 2014 20:38:39 +0000 (20:38 +0000)]
am
d009c20d: Merge "ART: Use TMPDIR for test directories"
* commit '
d009c20d828c80204e34c1860df54ae871447f83':
ART: Use TMPDIR for test directories
Andreas Gampe [Wed, 6 Aug 2014 20:38:34 +0000 (20:38 +0000)]
am
1b192268: Merge "ART: Generate chained compare-and-branch for short switches"
* commit '
1b192268f167f603fc372f02f9067f3ce5d82daf':
ART: Generate chained compare-and-branch for short switches
Jeff Hao [Wed, 6 Aug 2014 20:38:33 +0000 (20:38 +0000)]
am
e71d5971: Merge "Fix proxy tracing and enable tests that now work with tracing."
* commit '
e71d59715a2f0adb0aa539639b83b8d410fc679f':
Fix proxy tracing and enable tests that now work with tracing.
Dave Allison [Wed, 6 Aug 2014 19:52:42 +0000 (19:52 +0000)]
am
a947ebc4: Merge "Fix checks for kLiteral in local optimizations."
* commit '
a947ebc45d2785522b3c9d3295be68fd35d548be':
Fix checks for kLiteral in local optimizations.
Mathieu Chartier [Wed, 6 Aug 2014 18:43:17 +0000 (18:43 +0000)]
am
860feb0a: Merge "Add card table test."
* commit '
860feb0a60d0fe9311f28bd590058f6660d130b1':
Add card table test.
Andreas Gampe [Wed, 6 Aug 2014 22:58:25 +0000 (22:58 +0000)]
Merge "ART: Add guards to the dex cache and its shortcuts"
Andreas Gampe [Thu, 31 Jul 2014 23:23:49 +0000 (16:23 -0700)]
ART: Add guards to the dex cache and its shortcuts
Do not return fields, methods or classes if the (declaring) class is
erroneous.
Bug:
16692788
Change-Id: If43c2414ad0eb22db5eba7cf66396c7f16c26597
Andreas Gampe [Wed, 6 Aug 2014 21:20:31 +0000 (21:20 +0000)]
Merge "ART: Rework CFA frame initialization and writing code"
Andreas Gampe [Wed, 6 Aug 2014 03:21:05 +0000 (20:21 -0700)]
ART: Rework CFA frame initialization and writing code
Move eh_frame initialization code and CFI writing code to
elf_writer_quick to remove hard-wired dependencies on specific
Quick-compiler backends.
Change-Id: I27ee8ce7245da33a20c90e0086b8d4fd0a2baf4d
Brian Carlstrom [Wed, 6 Aug 2014 16:54:52 +0000 (16:54 +0000)]
am
484e2c2d: Merge "Revert "Rules depend on DEX2OATD, not DEX2OATD_DEPENDENCY.""
* commit '
484e2c2d3531e5bb36f0e1e12f26c708939c6579':
Revert "Rules depend on DEX2OATD, not DEX2OATD_DEPENDENCY."
Jeff Hao [Wed, 6 Aug 2014 16:08:55 +0000 (16:08 +0000)]
am
38449637: Merge "When performing a long jump, update SP last."
* commit '
38449637b1ee8209e2eb81b3f27f40bb9ab3934f':
When performing a long jump, update SP last.
Jeff Hao [Wed, 6 Aug 2014 16:08:09 +0000 (16:08 +0000)]
am
cd0d9b5a: Merge "When performing a long jump, update SP last." into lmp-dev
* commit '
cd0d9b5aaec7125dd62775d9f970151a1e0eab90':
When performing a long jump, update SP last.
Nicolas Geoffray [Wed, 6 Aug 2014 15:38:41 +0000 (15:38 +0000)]
am
1d5c4953: Merge "Fix SIB for base + index addressing in x86_64 assembler."
* commit '
1d5c4953fa8cfa5c7276ab1a2d2c12c1baacbf08':
Fix SIB for base + index addressing in x86_64 assembler.
Andreas Gampe [Wed, 6 Aug 2014 15:17:48 +0000 (15:17 +0000)]
am
0a1143de: Merge "Add x86_64 optimized __memcmp16 implementation; fix tabs in 32-bit implementation."
* commit '
0a1143de1414abc73634f2ff8941cdd6acd5e9a8':
Add x86_64 optimized __memcmp16 implementation; fix tabs in 32-bit implementation.
Mathieu Chartier [Wed, 6 Aug 2014 22:04:33 +0000 (22:04 +0000)]
Merge "Added support for patching classes from different dex files."
Fred Shih [Wed, 6 Aug 2014 17:46:37 +0000 (10:46 -0700)]
Added support for patching classes from different dex files.
Added support for class patching from different dex files and moved
ScopedObjectAccess from the quick compiler to driver. Slight refactoring
for clarity.
Bug:
16656190
Change-Id: I107fcbce75db42ca61321ea1c5d5f236680a1b3d
Fred Shih [Wed, 6 Aug 2014 17:42:17 +0000 (10:42 -0700)]
Revert "Temporary fix for bad LIR generation in GenInlinedGet."
This reverts commit
eb76e11d836ea953b4e40a28e3e69d3b0f4c86fa.
Bug:
16656190
Change-Id: Ie2dd58436b28e79214ef3a7c7651f16fe46a60e8
Andreas Gampe [Wed, 6 Aug 2014 20:37:35 +0000 (20:37 +0000)]
Merge "ART: Skip compiling redefined classes in apps"
Andreas Gampe [Tue, 29 Jul 2014 01:38:57 +0000 (18:38 -0700)]
ART: Skip compiling redefined classes in apps
If for an app a class is defined in more than one dex file, skip
all classes after the first.
Bug:
16057120
Change-Id: Ifd71e6f462fd691ee23724a001190e9175988069
Andreas Gampe [Wed, 6 Aug 2014 20:28:43 +0000 (20:28 +0000)]
Merge "ART: Use TMPDIR for test directories"
Andreas Gampe [Wed, 6 Aug 2014 20:12:26 +0000 (13:12 -0700)]
ART: Use TMPDIR for test directories
Bug:
16499668
Change-Id: I0d3db4697ef7b1706807e7daa5e000bb89df14e0
Andreas Gampe [Wed, 6 Aug 2014 20:05:02 +0000 (20:05 +0000)]
Merge "ART: Generate chained compare-and-branch for short switches"
Andreas Gampe [Wed, 6 Aug 2014 17:09:01 +0000 (10:09 -0700)]
ART: Generate chained compare-and-branch for short switches
Refactor Mir2Lir to generate chained compare-and-branch sequences
for short switches on all architectures.
Change-Id: Ie2a572ae69d462ba68a119e9fb93ae538cddd08f
Jeff Hao [Wed, 6 Aug 2014 15:59:26 +0000 (15:59 +0000)]
Merge "When performing a long jump, update SP last." into lmp-dev
Jeff Hao [Wed, 6 Aug 2014 01:59:16 +0000 (18:59 -0700)]
When performing a long jump, update SP last.
Bug:
16571371
Change-Id: I719d9880a64e277330a2da698d5f6f7d320014d0
Mathieu Chartier [Wed, 6 Aug 2014 01:30:07 +0000 (01:30 +0000)]
am
a1227a18: Fix byte_cas to use uintptr_t Atomic.
* commit '
a1227a185a5d6e2af83c532379b2f9b4600f6e16':
Fix byte_cas to use uintptr_t Atomic.
Mathieu Chartier [Wed, 6 Aug 2014 01:22:16 +0000 (01:22 +0000)]
am
4853f940: Merge "Fix byte_cas to use uintptr_t Atomic."
* commit '
4853f940efe0aaccf83a4af55a8dd640d8ef7274':
Fix byte_cas to use uintptr_t Atomic.
Mathieu Chartier [Tue, 5 Aug 2014 22:59:43 +0000 (15:59 -0700)]
Fix byte_cas to use uintptr_t Atomic.
Previously we used int32_t Atomic with a uintptr_t bit shift.
This was a mismatch on 64 bit and resulted in occasionally
having the cas return without having succeeded.
Bug:
16819816
(cherry picked from commit
aa3c3e5ee83c061e7f387c75b1b29c9f248ac39c)
Change-Id: Ib97bf5880153ddfacf52409be3e9e821657bac59
Nicolas Geoffray [Tue, 5 Aug 2014 22:32:18 +0000 (22:32 +0000)]
am
ae5092fc: Merge "Fix movw in x86_64 assembler."
* commit '
ae5092fcaf2175df9f8c7cf7f5542b31e829ac72':
Fix movw in x86_64 assembler.
Ian Rogers [Tue, 5 Aug 2014 22:05:13 +0000 (22:05 +0000)]
am
4b6d27c2: Merge "x86: Fix assembler for Pextr"
* commit '
4b6d27c2079e246cdeb56dca6648539a16493dca':
x86: Fix assembler for Pextr
Ian Rogers [Tue, 5 Aug 2014 21:49:25 +0000 (21:49 +0000)]
am
cbb5747b: Merge "ART: Fix lock max count definition"
* commit '
cbb5747ba911d12cfe8fd97d96441c7e40ab193e':
ART: Fix lock max count definition
Ian Rogers [Tue, 5 Aug 2014 21:43:21 +0000 (21:43 +0000)]
am
f768db4c: Merge "X86: Assembler: Correct r8_form for some cases"
* commit '
f768db4c1cb7ec9374e203305cf3582f32147302':
X86: Assembler: Correct r8_form for some cases
Ian Rogers [Tue, 5 Aug 2014 21:43:18 +0000 (21:43 +0000)]
am
f6e8d030: Merge "x86_64: Load double constant using core register"
* commit '
f6e8d0304d0b0024f1af8e63c2a3a3ad78761d59':
x86_64: Load double constant using core register
Brian Carlstrom [Tue, 5 Aug 2014 21:43:06 +0000 (21:43 +0000)]
am
6175442a: Merge changes Ibe92d8b5,I9bada598
* commit '
6175442a246cded6a9caae4658a0a1dc7cf49071':
Make system use patchoat to relocate during runtime.
Temporary fix for bad LIR generation in GenInlinedGet.
Ian Rogers [Tue, 5 Aug 2014 21:00:07 +0000 (21:00 +0000)]
am
a7975e0d: Merge "ART: Enable x86_64 bit support for intrinsic for System.arraycopy(char[], ..)"
* commit '
a7975e0db7ce521b60ac5d4861a69bc76b7fbddc':
ART: Enable x86_64 bit support for intrinsic for System.arraycopy(char[], ..)
Mathieu Chartier [Wed, 6 Aug 2014 01:12:05 +0000 (01:12 +0000)]
Merge "Fix byte_cas to use uintptr_t Atomic."
Mathieu Chartier [Tue, 5 Aug 2014 22:59:43 +0000 (15:59 -0700)]
Fix byte_cas to use uintptr_t Atomic.
Previously we used int32_t Atomic with a uintptr_t bit shift.
This was a mismatch on 64 bit and resulted in occasionally
having the cas return without having succeeded.
Bug:
16819816
Change-Id: I10fa9c2f09ae8fe0997a4c9293fa123c6bde5920
Nicolas Geoffray [Tue, 5 Aug 2014 22:19:45 +0000 (22:19 +0000)]
Merge "Fix movw in x86_64 assembler."
Nicolas Geoffray [Tue, 5 Aug 2014 21:52:45 +0000 (22:52 +0100)]
Fix movw in x86_64 assembler.
Change-Id: Ibceb03fd57adea09643aa77a9399be196fa14709
Ian Rogers [Tue, 5 Aug 2014 17:03:16 +0000 (17:03 +0000)]
am
35d9a38d: Merge "Set REG0_USED on X86 Set8R instruction"
* commit '
35d9a38d14fe8528310dced6d6a41f112ad95fcd':
Set REG0_USED on X86 Set8R instruction
Calin Juravle [Tue, 5 Aug 2014 16:03:36 +0000 (16:03 +0000)]
am
09f60a9f: Merge "Use canonical paths when searching for dex files" into lmp-dev
* commit '
09f60a9f53e6a87d5be84388f7fbf9a091fe0345':
Use canonical paths when searching for dex files
Brian Carlstrom [Tue, 5 Aug 2014 15:55:12 +0000 (08:55 -0700)]
resolved conflicts for merge of
ac304133 to lmp-dev-plus-aosp
Change-Id: I6886aa3f4066eead9242eb77042d89c4ee28da1b
Ian Rogers [Tue, 5 Aug 2014 15:06:06 +0000 (15:06 +0000)]
am
6bdbec76: Merge "ART: Correct disassembling of 64bit immediates on x86_64"
* commit '
6bdbec76e16494e68632bab45f655e13aac477b8':
ART: Correct disassembling of 64bit immediates on x86_64
Ian Rogers [Tue, 5 Aug 2014 15:02:32 +0000 (15:02 +0000)]
am
4d3401e8: Merge "x86_64: Fix Test32RM"
* commit '
4d3401e8e3c45203707431494739cb0a7181972b':
x86_64: Fix Test32RM
Calin Juravle [Tue, 5 Aug 2014 13:11:45 +0000 (13:11 +0000)]
am
32155e0a: Merge "Use canonical paths when searching for dex files"
* commit '
32155e0a3373b7ce6e490fceb40ca24074dbcbb5':
Use canonical paths when searching for dex files
Vladimir Marko [Tue, 5 Aug 2014 13:11:44 +0000 (13:11 +0000)]
am
3513cd30: Merge "Create allocator adapter for using Arena in std containers."
* commit '
3513cd30ee8e710d58a289a52104e0eb6be9e277':
Create allocator adapter for using Arena in std containers.
Brian Carlstrom [Tue, 5 Aug 2014 13:11:41 +0000 (13:11 +0000)]
am
8f1dc7a2: Merge "ART: Fix memory unmapped twice issue in ElfFile::Load(bool)"
* commit '
8f1dc7a20049ba6e2f3c7f800908bff811cdbea1':
ART: Fix memory unmapped twice issue in ElfFile::Load(bool)
Jim_Guo [Mon, 28 Apr 2014 03:11:57 +0000 (11:11 +0800)]
ART: Fix memory unmapped twice issue in ElfFile::Load(bool)
Root Cause:
The overlapped memory region will be unmapped by
(1) ~MemMap() of reservation MemMap (reserve) and
(2) ~MemMap() of "reuse" MemMap (segment).
Someone takes the memory region after (1) and it will be unmapped in (2).
So, SIGSEGV occurs when using the unmapped memory region.
Solution:
Fixes this issue by skip unmap "reuse" MemMap in destructor.
And always create reservation MemMap before "reuse" MemMap. (It also solved
the fixupELF case which does not reserve the whole needed memory region).
Bug:
16486685
(cherry picked from commit
a62a588a9202f69e53fbeb3045ea8ea5ec2587f8)
Change-Id: Icb83c8e87fa168027d9d8adb34925000399d3d2a
Christopher Ferris [Tue, 5 Aug 2014 03:03:50 +0000 (03:03 +0000)]
am
b5c5646b: Merge "Use the uncached form of BacktraceMap::Create."
* commit '
b5c5646b5ffd3d451af5e8d52b50743bf61d4c40':
Use the uncached form of BacktraceMap::Create.
Christopher Ferris [Tue, 5 Aug 2014 02:28:01 +0000 (02:28 +0000)]
am
27a10f61: Use the uncached form of BacktraceMap::Create.
* commit '
27a10f618357cf85cc0677a04f0a5a3a8a437aed':
Use the uncached form of BacktraceMap::Create.
Andreas Gampe [Tue, 5 Aug 2014 01:51:21 +0000 (01:51 +0000)]
am
c52361cf: Merge "ART: Refactor long ops in quick compiler"
* commit '
c52361cfaae8be2fbaa25b175d4f6c37d4110764':
ART: Refactor long ops in quick compiler
Ian Rogers [Tue, 5 Aug 2014 14:57:33 +0000 (14:57 +0000)]
Merge "ART: Correct disassembling of 64bit immediates on x86_64"
Ian Rogers [Tue, 5 Aug 2014 14:53:08 +0000 (14:53 +0000)]
Merge "x86_64: Fix Test32RM"
Chao-ying Fu [Thu, 24 Jul 2014 19:08:28 +0000 (12:08 -0700)]
x86_64: Fix Test32RM
This patch fixes Test32RM use flags and the format.
Change-Id: I486cb7f27e65caeefccbd3bbcc38257ddca033c8
Signed-off-by: Chao-ying Fu <chao-ying.fu@intel.com>
Andreas Gampe [Tue, 5 Aug 2014 01:44:22 +0000 (01:44 +0000)]
Merge "ART: Refactor long ops in quick compiler"
Andreas Gampe [Mon, 4 Aug 2014 23:30:03 +0000 (16:30 -0700)]
ART: Refactor long ops in quick compiler
Make GenArithOpLong virtual. Let the implementation in gen_common be
very basic, without instruction-set checks, and meant as a fall-back.
Backends should implement and dispatch to code for better implementations.
This allows to remove the GenXXXLong virtual methods from Mir2Lir, and
clean up the backends (especially removing some LOG(FATAL) implementations).
Change-Id: I6366443c0c325c1999582d281608b4fa229343cf
Mathieu Chartier [Wed, 6 Aug 2014 18:35:57 +0000 (18:35 +0000)]
Merge "Add card table test."
Mathieu Chartier [Wed, 6 Aug 2014 01:15:56 +0000 (18:15 -0700)]
Add card table test.
Tests some of the functionality supported by the card table.
Removed some logcat spam from monitor_pool.
Change-Id: I1423816a72572f78aca44552effa2b4c6aac46c8
Ian Rogers [Tue, 5 Aug 2014 21:57:45 +0000 (21:57 +0000)]
Merge "x86: Fix assembler for Pextr"
Calin Juravle [Tue, 5 Aug 2014 10:47:26 +0000 (10:47 +0000)]
Merge "Use canonical paths when searching for dex files"
Vladimir Marko [Tue, 5 Aug 2014 09:13:39 +0000 (09:13 +0000)]
Merge "Create allocator adapter for using Arena in std containers."
Vladimir Marko [Thu, 31 Jul 2014 14:33:43 +0000 (15:33 +0100)]
Create allocator adapter for using Arena in std containers.
Create ArenaAllocatorAdapter, similar to the existing
ScopedArenaAllocatorAdapter, for allocating memory for
standard containers via the ArenaAllocator. Add the ability
to specify allocation kind rather than just kArenaAllocSTL
to both adapters. Move the scoped arena allocator to the
scoped_arena_containers.h header file.
Define template aliases for containers using the new adapter
and change a few MIRGraph and Mir2Lir members to use them.
Change-Id: I9bbc50248e0fed81729497b848cb29bf68444268
Brian Carlstrom [Wed, 6 Aug 2014 16:42:26 +0000 (16:42 +0000)]
Merge "Revert "Rules depend on DEX2OATD, not DEX2OATD_DEPENDENCY.""
Brian Carlstrom [Mon, 28 Jul 2014 23:12:58 +0000 (23:12 +0000)]
Revert "Rules depend on DEX2OATD, not DEX2OATD_DEPENDENCY."
This reverts commit
b1efe9746724f28773d185c7137c16ca8207ed47.
Change-Id: I5af2fae2c7b72e6ded72f00d3f7d4f306f6703ee
Christopher Ferris [Tue, 5 Aug 2014 02:56:06 +0000 (02:56 +0000)]
Merge "Use the uncached form of BacktraceMap::Create."
Christopher Ferris [Tue, 5 Aug 2014 00:15:21 +0000 (17:15 -0700)]
Use the uncached form of BacktraceMap::Create.
The code assumes that calling BacktraceMap::Create creates a map based
on the current state of the maps. This is not true by default, so
call the Create function indicating we want an uncached BacktraceMap object.
(cherry picked from
27a10f618357cf85cc0677a04f0a5a3a8a437aed)
Change-Id: Ic7a2dedaea9950174b24ede4dcda30ffe036fe93
Hiroshi Yamauchi [Wed, 6 Aug 2014 22:36:17 +0000 (22:36 +0000)]
Merge "Implement TLAB fast paths in artAllocObjectFromCode."
Hiroshi Yamauchi [Wed, 6 Aug 2014 19:41:15 +0000 (12:41 -0700)]
Implement TLAB fast paths in artAllocObjectFromCode.
GSS/TLAB GC speedup on N4 (ms):
MemAllocTest 2963 -> 2792
BinaryTrees 2205 -> 2113
Also, measured wth -XX:IgnoreMaxFootprint to invoke GC less often
(only when the bump pointer space is filled rather than based on the
target utilization):
MemAllocTest 2707 -> 2590
BinaryTrees 2023 -> 1906
TODO: implement fast paths for array allocations.
Bug:
9986565
Change-Id: I73ff6327b229704f8ae5924ae9b747443c229841
Nicolas Geoffray [Wed, 6 Aug 2014 15:31:19 +0000 (15:31 +0000)]
Merge "Fix SIB for base + index addressing in x86_64 assembler."
Nicolas Geoffray [Tue, 5 Aug 2014 23:24:09 +0000 (00:24 +0100)]
Fix SIB for base + index addressing in x86_64 assembler.
Change-Id: Ib630bc28e6d694ffbe4a4a71cc988e36d00f6633
Brian Carlstrom [Tue, 5 Aug 2014 17:49:28 +0000 (17:49 +0000)]
Merge changes Ibe92d8b5,I9bada598
* changes:
Make system use patchoat to relocate during runtime.
Temporary fix for bad LIR generation in GenInlinedGet.
Alex Light [Fri, 18 Jul 2014 21:57:04 +0000 (14:57 -0700)]
Make system use patchoat to relocate during runtime.
Change dalvik_system_DexFile.cc so that isDexOptNeededInternal will be
able to indicate that a patchoat is required. Change default of relocate
option to be on.
Bug:
15358152
Change-Id: Ibe92d8b55a24bbf718b0416a21b76e5df7a2de26
Alex Light [Tue, 29 Jul 2014 22:22:40 +0000 (15:22 -0700)]
Temporary fix for bad LIR generation in GenInlinedGet.
In GenInlinedGet we will sometimes try to load a class directly. If
we are doing that and find one, but cannot get the direct pointer
(due to image compilation or including patch information) we might
end up generating incorrect patching code due to the changing of the
cu_->dex_file attribute.
Bug:
16656190
Change-Id: I9bada598bf4fd972d6164163eedd4a496da306d6
Ian Rogers [Tue, 5 Aug 2014 21:44:41 +0000 (21:44 +0000)]
Merge "ART: Fix lock max count definition"
Ian Rogers [Tue, 5 Aug 2014 21:32:29 +0000 (21:32 +0000)]
Merge "X86: Assembler: Correct r8_form for some cases"
Jeff Hao [Wed, 6 Aug 2014 19:53:18 +0000 (19:53 +0000)]
Merge "Fix proxy tracing and enable tests that now work with tracing."
Jeff Hao [Thu, 24 Jul 2014 23:26:09 +0000 (16:26 -0700)]
Fix proxy tracing and enable tests that now work with tracing.
Also updates proxy_test to generate an image for GetQuickOatCodeFor.
Bug:
16386215
Change-Id: Ie7daad3d73ea7b60187bc1e7037ade0df8277107
Dave Allison [Wed, 6 Aug 2014 19:40:49 +0000 (19:40 +0000)]
Merge "Fix checks for kLiteral in local optimizations."
Dave Allison [Wed, 6 Aug 2014 04:32:46 +0000 (21:32 -0700)]
Fix checks for kLiteral in local optimizations.
The check for kLiteral (literal load) just checked the kLiteral
bit in the def mask. The kEncodeAll mask has the kLiteral bit
set so this check was triggering. The fix is to check for
only the kLiteral bit being set and no other special bits.
The semantics of the special bits in the use/def mask is that
only one of them can be set at the same time.
Bug:
16824330
Change-Id: I0f1c1157e017870414ffef11767e5433d1fd4401
Ian Rogers [Tue, 5 Aug 2014 17:30:49 +0000 (17:30 +0000)]
Merge "ART: Enable x86_64 bit support for intrinsic for System.arraycopy(char[], ..)"
DaniilSokolov [Fri, 18 Jul 2014 01:58:15 +0000 (18:58 -0700)]
ART: Enable x86_64 bit support for intrinsic for System.arraycopy(char[], ..)
Implements x86_64 support for intrinsic for java.lang.System.arraycopy(char[], int, char[], int, int).
With this fix the intrinsic works on x86 and x86_64 architectures.
Change-Id: Icc2889ccd0cf7d821522abb7437893e3149e7c99
Signed-off-by: Daniil Sokolov <daniil.y.sokolov@intel.com>
Calin Juravle [Tue, 5 Aug 2014 10:48:28 +0000 (10:48 +0000)]
Merge "Use canonical paths when searching for dex files" into lmp-dev
Christopher Ferris [Tue, 5 Aug 2014 00:15:21 +0000 (17:15 -0700)]
Use the uncached form of BacktraceMap::Create.
The code assumes that calling BacktraceMap::Create creates a map based
on the current state of the maps. This is not true by default, so
call the Create function indicating we want an uncached BacktraceMap object.
Change-Id: I2c35149ba43db29ef0a9411fa5d9267d7c4dcbb3
Mathieu Chartier [Wed, 6 Aug 2014 22:04:11 +0000 (22:04 +0000)]
Merge "Revert "Temporary fix for bad LIR generation in GenInlinedGet.""
Jeff Hao [Wed, 6 Aug 2014 16:01:53 +0000 (16:01 +0000)]
Merge "When performing a long jump, update SP last."
Jeff Hao [Wed, 6 Aug 2014 01:59:16 +0000 (18:59 -0700)]
When performing a long jump, update SP last.
Bug:
16571371
(cherry picked from commit
76a0723959c2185ace249e705774af9a679a0e0d)
Change-Id: Ib3a7bcda8aecdf7e92ea40a76de32aed83a42ee0
Andreas Gampe [Wed, 6 Aug 2014 15:10:58 +0000 (15:10 +0000)]
Merge "Add x86_64 optimized __memcmp16 implementation; fix tabs in 32-bit implementation."
Varvara Rainchik [Wed, 30 Jul 2014 13:01:24 +0000 (17:01 +0400)]
Add x86_64 optimized __memcmp16 implementation;
fix tabs in 32-bit implementation.
Change-Id: I7bbfb344074aed66511c1a845998dc38798116ea
Signed-off-by: Varvara Rainchik <varvara.rainchik@intel.com>
Ian Rogers [Tue, 5 Aug 2014 20:38:02 +0000 (20:38 +0000)]
Merge "x86_64: Load double constant using core register"
Alexei Zavjalov [Thu, 10 Jul 2014 11:34:23 +0000 (18:34 +0700)]
x86_64: Load double constant using core register
This changes the double const loading scheme for x86_64 in order to
reduce number of memory accesses.
Change-Id: If6ee34b890287ed616ca4ea5d1c13f06a06293a9
Signed-off-by: Alexei Zavjalov <alexei.zavjalov@intel.com>
Ian Rogers [Tue, 5 Aug 2014 16:56:44 +0000 (16:56 +0000)]
Merge "Set REG0_USED on X86 Set8R instruction"
Mark Mendell [Thu, 31 Jul 2014 18:36:54 +0000 (14:36 -0400)]
Set REG0_USED on X86 Set8R instruction
Since this instruction only affects the low byte of the register, it is
preceded by an XOR to zero the upper 3 bytes. Set8R isn't marked as
using operand 0 as an input. In practice, this works for now, as the
Xor sets the CC and Set8R uses the CC (although not that of the Xor, but
of a Cmp generally).
This just marks REG0 as using the previous contents of the register, as
it is modifying only 1 byte of 4.
Change-Id: I7a69cbdb06979da5d5d2ae17fabd7c22c5a17701
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>
Brian Carlstrom [Tue, 5 Aug 2014 05:45:06 +0000 (05:45 +0000)]
Merge "ART: Fix memory unmapped twice issue in ElfFile::Load(bool)"
Jim_Guo [Mon, 28 Apr 2014 03:11:57 +0000 (11:11 +0800)]
ART: Fix memory unmapped twice issue in ElfFile::Load(bool)
Root Cause:
The overlapped memory region will be unmapped by
(1) ~MemMap() of reservation MemMap (reserve) and
(2) ~MemMap() of "reuse" MemMap (segment).
Someone takes the memory region after (1) and it will be unmapped in (2).
So, SIGSEGV occurs when using the unmapped memory region.
Solution:
Fixes this issue by skip unmap "reuse" MemMap in destructor.
And always create reservation MemMap before "reuse" MemMap. (It also solved
the fixupELF case which does not reserve the whole needed memory region).
Bug:
16486685
Change-Id: I8f2538861d5c3fa7b9a04d2c3f516319cc060291