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8 years agoMerge "Typo in comment in MIPS32 mterp."
Roland Levillain [Mon, 7 Mar 2016 16:54:56 +0000 (16:54 +0000)]
Merge "Typo in comment in MIPS32 mterp."
am: 03e31fc04a

* commit '03e31fc04a5cf642963ec16311f62071c7d99f21':
  Typo in comment in MIPS32 mterp.

8 years agoMerge "ART: Enable JitProfiling for MIPS64 Mterp"
Alexey Frunze [Mon, 7 Mar 2016 16:54:38 +0000 (16:54 +0000)]
Merge "ART: Enable JitProfiling for MIPS64 Mterp"
am: 6589d4523d

* commit '6589d4523d7a6f408eec36b02bac04437bf56f39':
  ART: Enable JitProfiling for MIPS64 Mterp

8 years agoMerge "Add some debugging for zygote crash."
Nicolas Geoffray [Mon, 7 Mar 2016 16:54:28 +0000 (16:54 +0000)]
Merge "Add some debugging for zygote crash."
am: 93e83d34fd

* commit '93e83d34fd5dad284d561c4180c366b325980f57':
  Add some debugging for zygote crash.

8 years agoMerge "Workaround for broken \'ps\' command on M."
Nicolas Geoffray [Mon, 7 Mar 2016 16:54:17 +0000 (16:54 +0000)]
Merge "Workaround for broken \'ps\' command on M."
am: b5d31327b2

* commit 'b5d31327b2fa96918a255f78a930f64759fa3130':
  Workaround for broken 'ps' command on M.

8 years agoMerge "Support multidex run-test with Jack"
Sebastien Hertz [Mon, 7 Mar 2016 16:54:06 +0000 (16:54 +0000)]
Merge "Support multidex run-test with Jack"
am: 5521889254

* commit '5521889254742401128d3eaa5057d2127a1debe7':
  Support multidex run-test with Jack

8 years agoMerge "Remove useless map in SwapAllocator"
Jean-Philippe Halimi [Mon, 7 Mar 2016 16:53:52 +0000 (16:53 +0000)]
Merge "Remove useless map in SwapAllocator"
am: 8a8c84114b

* commit '8a8c84114b16b8971bc2d3c5c7e0e31470d1a68b':
  Remove useless map in SwapAllocator

8 years agoMerge "Typo in comment in MIPS32 mterp."
Roland Levillain [Mon, 7 Mar 2016 16:50:27 +0000 (16:50 +0000)]
Merge "Typo in comment in MIPS32 mterp."

8 years agoMerge "ART: Enable JitProfiling for MIPS64 Mterp"
Bill Buzbee [Mon, 7 Mar 2016 15:59:30 +0000 (15:59 +0000)]
Merge "ART: Enable JitProfiling for MIPS64 Mterp"

8 years agoMerge "Add some debugging for zygote crash."
Nicolas Geoffray [Mon, 7 Mar 2016 15:52:48 +0000 (15:52 +0000)]
Merge "Add some debugging for zygote crash."

8 years agoAdd some debugging for zygote crash.
Nicolas Geoffray [Mon, 7 Mar 2016 15:44:08 +0000 (15:44 +0000)]
Add some debugging for zygote crash.

bug:27340451
Change-Id: I212567b18959ab4dc7f1dbde2e6d4ff60fe7bed2

8 years agoMerge "Workaround for broken 'ps' command on M."
Nicolas Geoffray [Mon, 7 Mar 2016 14:09:04 +0000 (14:09 +0000)]
Merge "Workaround for broken 'ps' command on M."

8 years agoMerge "Support multidex run-test with Jack"
Sebastien Hertz [Mon, 7 Mar 2016 13:57:09 +0000 (13:57 +0000)]
Merge "Support multidex run-test with Jack"

8 years agoWorkaround for broken 'ps' command on M.
Nicolas Geoffray [Mon, 7 Mar 2016 13:33:37 +0000 (13:33 +0000)]
Workaround for broken 'ps' command on M.

Change-Id: Ifabc6bb2b0e3780306e8a3ad45531c50c7627ed1

8 years agoMerge "Remove useless map in SwapAllocator"
Vladimir Marko [Mon, 7 Mar 2016 11:32:53 +0000 (11:32 +0000)]
Merge "Remove useless map in SwapAllocator"

8 years agoSupport multidex run-test with Jack
Sebastien Hertz [Thu, 3 Mar 2016 17:08:17 +0000 (18:08 +0100)]
Support multidex run-test with Jack

Updates default-build script to compile multidex run-tests with
Jack. Such test needs a 'multidex.jpp' file specifying how to
partition classes in the output dex files (mainly how to stick some
classes in the classes.dex file and others in a classes2.dex file).

Bug: 19467889
Change-Id: I2500967ba951218c5b03166b3586a576d6dc8749

8 years agoMerge "MIPS64: Implement isInfinite intrinsics."
Chris Larsen [Sat, 5 Mar 2016 03:24:49 +0000 (03:24 +0000)]
Merge "MIPS64: Implement isInfinite intrinsics."
am: e61f01bdc5

* commit 'e61f01bdc5a25cf37d0e43689dd4ed43932556dc':
  MIPS64: Implement isInfinite intrinsics.

8 years agoMerge "MIPS64: Implement isInfinite intrinsics."
Andreas Gampe [Sat, 5 Mar 2016 03:19:46 +0000 (03:19 +0000)]
Merge "MIPS64: Implement isInfinite intrinsics."

8 years agoMIPS64: Implement isInfinite intrinsics.
Chris Larsen [Tue, 16 Feb 2016 20:35:04 +0000 (12:35 -0800)]
MIPS64: Implement isInfinite intrinsics.

- boolean java.lang.Float.isInfinite(float)
- boolean java.lang.Double.isInfinite(double)

Change-Id: I8e94a9cc462e6b1cf99bb14b17c1ff009c9c29a4

8 years agoMerge "Add more systracing everywhere"
Mathieu Chartier [Sat, 5 Mar 2016 02:47:17 +0000 (02:47 +0000)]
Merge "Add more systracing everywhere"
am: dc97e3c4b4

* commit 'dc97e3c4b4524467908b4d71e10084a5077586ee':
  Add more systracing everywhere

8 years agoMerge "Add more systracing everywhere"
Mathieu Chartier [Sat, 5 Mar 2016 02:43:06 +0000 (02:43 +0000)]
Merge "Add more systracing everywhere"

8 years agoAdd more systracing everywhere
Mathieu Chartier [Fri, 4 Mar 2016 22:58:03 +0000 (14:58 -0800)]
Add more systracing everywhere

Added to:
JIT
DexFile functions
Oat file manager

Added helper ScopedTrace to prevent errors and reduce excess code.

Bug: 27502458

(cherry picked from commit dabdc0fe183d4684f3cf4d70cb09d318cff81b42)

Change-Id: Ifaeff8913d79eefc797380987d13cc00456266f8

8 years agoMerge "Remove no thread suspension assert in AddImageSpace"
Mathieu Chartier [Sat, 5 Mar 2016 02:16:00 +0000 (02:16 +0000)]
Merge "Remove no thread suspension assert in AddImageSpace"
am: c71dc3852e

* commit 'c71dc3852edfa8e0cd2083d12845ff8607e189ff':
  Remove no thread suspension assert in AddImageSpace

8 years agoMerge "Remove no thread suspension assert in AddImageSpace"
Mathieu Chartier [Sat, 5 Mar 2016 02:12:37 +0000 (02:12 +0000)]
Merge "Remove no thread suspension assert in AddImageSpace"

8 years agoRemove no thread suspension assert in AddImageSpace
Mathieu Chartier [Sat, 5 Mar 2016 00:39:33 +0000 (16:39 -0800)]
Remove no thread suspension assert in AddImageSpace

Heap::VisitObjects may cause thread suspension for the CC case.

Change-Id: Ibd495690b87dc8731919e1b1164be834c9da02b2

8 years agoMerge "Use MarkIfNotInToSpace for SemiSpace::MarkObject"
Mathieu Chartier [Sat, 5 Mar 2016 01:05:13 +0000 (01:05 +0000)]
Merge "Use MarkIfNotInToSpace for SemiSpace::MarkObject"
am: cad8657a6c

* commit 'cad8657a6c30ec615df5bf8a59a4222f4849d0a2':
  Use MarkIfNotInToSpace for SemiSpace::MarkObject

8 years agoMerge "Use MarkIfNotInToSpace for SemiSpace::MarkObject"
Mathieu Chartier [Sat, 5 Mar 2016 01:01:35 +0000 (01:01 +0000)]
Merge "Use MarkIfNotInToSpace for SemiSpace::MarkObject"

8 years agoUse MarkIfNotInToSpace for SemiSpace::MarkObject
Mathieu Chartier [Fri, 4 Mar 2016 18:30:39 +0000 (10:30 -0800)]
Use MarkIfNotInToSpace for SemiSpace::MarkObject

SemiSpace::MarkObject is called from ModUnionScanImageRootVisitor
which. These roots may be visited multiple times by the GC. One
example is the allocation stack traces and a class visiting the same
ArtMethod twice.

Bug: 27435111
Change-Id: I721b8bcf7fe43f4c351d902c2f3422d3bb585295

8 years agoMerge "Only visit app image classes in class loader"
Mathieu Chartier [Fri, 4 Mar 2016 21:38:16 +0000 (21:38 +0000)]
Merge "Only visit app image classes in class loader"
am: 42e84e007e

* commit '42e84e007ea69eefd871646a863cdae796ae3428':
  Only visit app image classes in class loader

8 years agoMerge "Only visit app image classes in class loader"
Mathieu Chartier [Fri, 4 Mar 2016 21:32:10 +0000 (21:32 +0000)]
Merge "Only visit app image classes in class loader"

8 years agoOnly visit app image classes in class loader
Mathieu Chartier [Thu, 3 Mar 2016 00:08:31 +0000 (16:08 -0800)]
Only visit app image classes in class loader

Only update dex cache arrays of added classes since the declaring
class is in image DCHECK fails for other classes in the class loader.

Also some cleanup to prevent app images leaving invalid state if
they get rejected.

Bug: 22858531
Bug: 27431418
Change-Id: Ib2a5692a1ad78b014a1bfc6b27fb1c12bc8565e6

8 years agoMerge "ART: Fix UTF test and monitor pool old chunks"
Andreas Gampe [Fri, 4 Mar 2016 17:26:26 +0000 (17:26 +0000)]
Merge "ART: Fix UTF test and monitor pool old chunks"
am: 3040f4ae0b

* commit '3040f4ae0bf9d8ebe0e7e43f4843929f7a4da4d9':
  ART: Fix UTF test and monitor pool old chunks

8 years agoMerge "ART: Fix UTF test and monitor pool old chunks"
Andreas Gampe [Fri, 4 Mar 2016 17:23:44 +0000 (17:23 +0000)]
Merge "ART: Fix UTF test and monitor pool old chunks"

8 years agoMerge "Cache DexRegisterMaps when writing native debug info."
David Srbecky [Fri, 4 Mar 2016 17:18:10 +0000 (17:18 +0000)]
Merge "Cache DexRegisterMaps when writing native debug info."
am: 1c6f902c28

* commit '1c6f902c28f7090cbc88be79119e2151edfea883':
  Cache DexRegisterMaps when writing native debug info.

8 years agoMerge "Cache DexRegisterMaps when writing native debug info."
David Srbecky [Fri, 4 Mar 2016 17:13:51 +0000 (17:13 +0000)]
Merge "Cache DexRegisterMaps when writing native debug info."

8 years agoMerge "Query declaring class before querying IsNative."
Nicolas Geoffray [Fri, 4 Mar 2016 16:48:06 +0000 (16:48 +0000)]
Merge "Query declaring class before querying IsNative."
am: b4d1d7217c

* commit 'b4d1d7217cf13e199650f1d8d18b3176714f6500':
  Query declaring class before querying IsNative.

8 years agoMerge "ART: Update arm assembly to use current syntax"
buzbee [Fri, 4 Mar 2016 16:46:06 +0000 (16:46 +0000)]
Merge "ART: Update arm assembly to use current syntax"
am: fd409de54c

* commit 'fd409de54c59fda03453f4b1558aa82679b891af':
  ART: Update arm assembly to use current syntax

8 years agoMerge "Query declaring class before querying IsNative."
Nicolas Geoffray [Fri, 4 Mar 2016 16:45:03 +0000 (16:45 +0000)]
Merge "Query declaring class before querying IsNative."

8 years agoQuery declaring class before querying IsNative.
Nicolas Geoffray [Fri, 4 Mar 2016 16:43:27 +0000 (16:43 +0000)]
Query declaring class before querying IsNative.

IsNative checks that the declaring class is not null.

Change-Id: I9b775858cdb685eb633b3d8a8a271a3d451bb8a9

8 years agoMerge "ART: Update arm assembly to use current syntax"
Bill Buzbee [Fri, 4 Mar 2016 16:41:59 +0000 (16:41 +0000)]
Merge "ART: Update arm assembly to use current syntax"

8 years agoMerge "Fix very rare bug around JIT code cache collection."
Nicolas Geoffray [Fri, 4 Mar 2016 16:33:48 +0000 (16:33 +0000)]
Merge "Fix very rare bug around JIT code cache collection."
am: 03f9e6bbda

* commit '03f9e6bbdaf3cd6367176afe373ec6aab27b7c46':
  Fix very rare bug around JIT code cache collection.

8 years agoMerge "Fix very rare bug around JIT code cache collection."
Nicolas Geoffray [Fri, 4 Mar 2016 16:30:31 +0000 (16:30 +0000)]
Merge "Fix very rare bug around JIT code cache collection."

8 years agoMerge "Ignore 145-alloc-tracking-stress failures in interpreter with CC."
Roland Levillain [Fri, 4 Mar 2016 16:17:29 +0000 (16:17 +0000)]
Merge "Ignore 145-alloc-tracking-stress failures in interpreter with CC."
am: dd6c73a3b5

* commit 'dd6c73a3b5a7eda84ede063832a5a12dff6f7ccd':
  Ignore 145-alloc-tracking-stress failures in interpreter with CC.

8 years agoMerge "ARM64: Implement SystemArrayCopyChar intrinsic."
Scott Wakeling [Fri, 4 Mar 2016 16:17:18 +0000 (16:17 +0000)]
Merge "ARM64: Implement SystemArrayCopyChar intrinsic."
am: f51a235db3

* commit 'f51a235db3cc167db27a7c447a28655e7e37c320':
  ARM64: Implement SystemArrayCopyChar intrinsic.

8 years agoMerge "Ignore 145-alloc-tracking-stress failures in interpreter with CC."
Roland Levillain [Fri, 4 Mar 2016 16:14:18 +0000 (16:14 +0000)]
Merge "Ignore 145-alloc-tracking-stress failures in interpreter with CC."

8 years agoMerge "ARM64: Implement SystemArrayCopyChar intrinsic."
Nicolas Geoffray [Fri, 4 Mar 2016 16:13:10 +0000 (16:13 +0000)]
Merge "ARM64: Implement SystemArrayCopyChar intrinsic."

8 years agoART: Update arm assembly to use current syntax
buzbee [Fri, 4 Mar 2016 16:03:51 +0000 (08:03 -0800)]
ART: Update arm assembly to use current syntax

Some of the ancient mterp code uses old-style arm opcode names
which are supported by gas, but not by clang's integrated
assembler.

Partial fix for internal b/27473367

Change-Id: Ic6128b98dfbf30f252e7487f802e9dfbe0a42b6a

8 years agoIgnore 145-alloc-tracking-stress failures in interpreter with CC.
Roland Levillain [Fri, 4 Mar 2016 16:01:22 +0000 (16:01 +0000)]
Ignore 145-alloc-tracking-stress failures in interpreter with CC.

This run-test fails also with the interpreter on the
concurrent collector configuration; disable it for now.

Bug: 27467554
Change-Id: I54f76536b498ea2dedfd76d1bd77e1e26b415eb2

8 years agoTypo in comment in MIPS32 mterp.
Roland Levillain [Fri, 4 Mar 2016 15:55:51 +0000 (15:55 +0000)]
Typo in comment in MIPS32 mterp.

Change-Id: I2a54b94a5a4451e085ecc575db1742a4478839a6

8 years agoMerge "Make sure we keep adb logs on buildbots."
Nicolas Geoffray [Fri, 4 Mar 2016 15:50:48 +0000 (15:50 +0000)]
Merge "Make sure we keep adb logs on buildbots."
am: 867a7c7330

* commit '867a7c7330b74d258878894364c9493bf803aace':
  Make sure we keep adb logs on buildbots.

8 years agoCache DexRegisterMaps when writing native debug info.
David Srbecky [Fri, 4 Mar 2016 11:34:46 +0000 (11:34 +0000)]
Cache DexRegisterMaps when writing native debug info.

I might make the function more expensive in the future so I want
to make sure it gets called only the minimum number of times.

Change-Id: I1d09ecf1db7b54d28aaa11a152226d469f514fe7

8 years agoMerge "Make sure we keep adb logs on buildbots."
Nicolas Geoffray [Fri, 4 Mar 2016 15:47:41 +0000 (15:47 +0000)]
Merge "Make sure we keep adb logs on buildbots."

8 years agoMerge "Re-enable CFI test for compressed symbols."
David Srbecky [Fri, 4 Mar 2016 15:44:18 +0000 (15:44 +0000)]
Merge "Re-enable CFI test for compressed symbols."
am: 04ca0a728d

* commit '04ca0a728db465311f1bcf43e87df39dcc104fcd':
  Re-enable CFI test for compressed symbols.

8 years agoMerge "Re-enable CFI test for compressed symbols."
David Srbecky [Fri, 4 Mar 2016 15:38:30 +0000 (15:38 +0000)]
Merge "Re-enable CFI test for compressed symbols."

8 years agoRe-enable CFI test for compressed symbols.
David Srbecky [Fri, 4 Mar 2016 14:42:05 +0000 (14:42 +0000)]
Re-enable CFI test for compressed symbols.

This enables the test for remote unwinding (modelling debuggerd),
but it does not test local unwinding since it is disabled for
performance reasons in libunwind.

Bug: 27391690
Change-Id: I28451576c421bbd70259d757332a178f29bf3646

8 years agoMake sure we keep adb logs on buildbots.
Nicolas Geoffray [Fri, 4 Mar 2016 15:28:35 +0000 (15:28 +0000)]
Make sure we keep adb logs on buildbots.

Change-Id: I79239967a74eaef6d10b546407b223422741d157

8 years agoFix very rare bug around JIT code cache collection.
Nicolas Geoffray [Fri, 4 Mar 2016 14:32:59 +0000 (14:32 +0000)]
Fix very rare bug around JIT code cache collection.

The bug is the following:
1) JIT thread: We start a code cache collection.
2) JIT thread: We mark all code that is in the call stack of all
   threads.
3) Mutator thread: after marking its stack, resumes and does call
   that pushes JIT compiled code to the call stack.
4) Mutator thread: deoptimizes compiled code of ArtMethod Foo,
   and therefore updates the entry point of Foo through
   JitCodeCache::InvalidateCompiledCodeFor.
   (Note that updating the entrypoint could also be done through
   instrumentation).
5) JIT thread: Call JitCodeCache::RemoveUnusedAndUnmarkedCode.
   The method used to remove entries that were not entrypoints.
   It sees the compiled code for Foo but that is not an entrypoint
   anymore, so deletes it.
6) Mutator thread problem: it now has compiled code in its call
   stack that is deleted.

If it's only one mutator thread, we only hit a DCHECK when walking
the stack, as we are now seeing an invalid pc. The deoptimization
will longjmp to the caller of that invalid entry anyway.

However, if multiple mutator threads are involved, one thread
might invalidate the compiled code while the other is still
running it. And we end up deleting code that is in the call
stack of a thread, and we will crash.

The fix is to mark entrypoints before marking call stacks,
so that anything a thread might jump to is marked and kept.

bug:27424509
bug:23128949
bug:26846185

Change-Id: I07cd08cedd96b9900629f7535e95404f622104ea

8 years agoMerge "Suppress ArrayDequeTest#testForEachRemaining temporarily."
Narayan Kamath [Fri, 4 Mar 2016 14:49:14 +0000 (14:49 +0000)]
Merge "Suppress ArrayDequeTest#testForEachRemaining temporarily."
am: e8e56f26fb

* commit 'e8e56f26fbaf8c3cd5ab046f8e13d24de494ffda':
  Suppress ArrayDequeTest#testForEachRemaining temporarily.

8 years agoMerge "Suppress ArrayDequeTest#testForEachRemaining temporarily."
Nicolas Geoffray [Fri, 4 Mar 2016 14:45:28 +0000 (14:45 +0000)]
Merge "Suppress ArrayDequeTest#testForEachRemaining temporarily."

8 years agoSuppress ArrayDequeTest#testForEachRemaining temporarily.
Narayan Kamath [Fri, 4 Mar 2016 14:40:32 +0000 (14:40 +0000)]
Suppress ArrayDequeTest#testForEachRemaining temporarily.

Change-Id: I297a392d694b8143010084469c401f15a887f2f1

8 years agoARM64: Implement SystemArrayCopyChar intrinsic.
Scott Wakeling [Mon, 29 Feb 2016 15:17:20 +0000 (15:17 +0000)]
ARM64: Implement SystemArrayCopyChar intrinsic.

Change-Id: I33f559139a38ddf20cacb8c997e38fa7663a4066

8 years agoMerge "Refine statistics around the JIT."
Nicolas Geoffray [Fri, 4 Mar 2016 12:01:21 +0000 (12:01 +0000)]
Merge "Refine statistics around the JIT."
am: a3ed89f687

* commit 'a3ed89f687dbaa9b5321b2d38d41b487a4208b80':
  Refine statistics around the JIT.

8 years agoMerge "Move back the boot image to debuggable."
Nicolas Geoffray [Fri, 4 Mar 2016 11:59:23 +0000 (11:59 +0000)]
Merge "Move back the boot image to debuggable."
am: 104f22ec88

* commit '104f22ec881a02b4df88d41e1b89e24151b66cc9':
  Move back the boot image to debuggable.

8 years agoMerge "Refine statistics around the JIT."
Nicolas Geoffray [Fri, 4 Mar 2016 11:58:43 +0000 (11:58 +0000)]
Merge "Refine statistics around the JIT."

8 years agoMerge "Move back the boot image to debuggable."
Nicolas Geoffray [Fri, 4 Mar 2016 11:55:41 +0000 (11:55 +0000)]
Merge "Move back the boot image to debuggable."

8 years agoMove back the boot image to debuggable.
Nicolas Geoffray [Fri, 4 Mar 2016 11:38:14 +0000 (11:38 +0000)]
Move back the boot image to debuggable.

Full frame deoptimization is broken with it.

Partial revert of https://android-review.googlesource.com/#/c/201383/

Change-Id: I7a402d79b0882f81987e56869551840da7d553e0

8 years agoMerge "Fix lint issue."
Nicolas Geoffray [Fri, 4 Mar 2016 11:28:07 +0000 (11:28 +0000)]
Merge "Fix lint issue."
am: b138a6ee7f

* commit 'b138a6ee7f1c1c172d9646547ad5def80db048e1':
  Fix lint issue.

8 years agoMerge "Fix lint issue."
Nicolas Geoffray [Fri, 4 Mar 2016 11:23:26 +0000 (11:23 +0000)]
Merge "Fix lint issue."

8 years agoFix lint issue.
Nicolas Geoffray [Fri, 4 Mar 2016 11:10:17 +0000 (11:10 +0000)]
Fix lint issue.

Change-Id: I549cc641510a7f941d85f3a5f38127bc6701a0a3

8 years agoMerge "Integer.bitCount and Long.bitCount intrinsics for ARM64"
xueliang.zhong [Fri, 4 Mar 2016 10:15:29 +0000 (10:15 +0000)]
Merge "Integer.bitCount and Long.bitCount intrinsics for ARM64"
am: dd11dde40a

* commit 'dd11dde40a9002eaebb977fc754f64d94ec4e60c':
  Integer.bitCount and Long.bitCount intrinsics for ARM64

8 years agoMerge "Integer.bitCount and Long.bitCount intrinsics for ARM64"
Nicolas Geoffray [Fri, 4 Mar 2016 10:11:09 +0000 (10:11 +0000)]
Merge "Integer.bitCount and Long.bitCount intrinsics for ARM64"

8 years agoMerge "ProfilingInfo roots should be visited by the declaring class."
Nicolas Geoffray [Fri, 4 Mar 2016 10:05:36 +0000 (10:05 +0000)]
Merge "ProfilingInfo roots should be visited by the declaring class."
am: 9ec0676c8e

* commit '9ec0676c8e17664926055e40a7283074dd9b3474':
  ProfilingInfo roots should be visited by the declaring class.

8 years agoMerge "ProfilingInfo roots should be visited by the declaring class."
Nicolas Geoffray [Fri, 4 Mar 2016 09:59:20 +0000 (09:59 +0000)]
Merge "ProfilingInfo roots should be visited by the declaring class."

8 years agoMerge "MIPS32: Highest/Lowest One Bit Set:"
Chris Larsen [Fri, 4 Mar 2016 04:54:42 +0000 (04:54 +0000)]
Merge "MIPS32: Highest/Lowest One Bit Set:"
am: 1028909c89

* commit '1028909c89640c89ab59570b24cb60a4342cdc31':
  MIPS32: Highest/Lowest One Bit Set:

8 years agoMerge "MIPS32: Highest/Lowest One Bit Set:"
Andreas Gampe [Fri, 4 Mar 2016 04:49:03 +0000 (04:49 +0000)]
Merge "MIPS32: Highest/Lowest One Bit Set:"

8 years agoMIPS32: Highest/Lowest One Bit Set:
Chris Larsen [Wed, 17 Feb 2016 01:10:40 +0000 (17:10 -0800)]
MIPS32: Highest/Lowest One Bit Set:

- int java.lang.Integer.highestOneBit(int)
- int java.lang.Integer.lowestOneBit(int)
- long java.lang.Long.highestOneBit(long)
- long java.lang.Long.lowestOneBit(long)

Change-Id: I575ec6f70cf5cac620cc5d9e49ec3f7b554b4622

8 years agoART: Fix UTF test and monitor pool old chunks
Andreas Gampe [Fri, 4 Mar 2016 04:15:47 +0000 (20:15 -0800)]
ART: Fix UTF test and monitor pool old chunks

Zero-initialize buffers in utf_test. UTF conversion does not
append a zero terminator, but the test uses strlen to check the
byte count.

Move to unique_ptr for storing old monitor-pool chunk data to
fix a leak.

Bug: 27156726
Change-Id: I14424c6f98cf47beab6243f83a335bd6a682c638

8 years agoMerge "Add ScopedGCCriticalSection to Trace::StopTracing."
Hiroshi Yamauchi [Fri, 4 Mar 2016 02:10:46 +0000 (02:10 +0000)]
Merge "Add ScopedGCCriticalSection to Trace::StopTracing."
am: e330de4226

* commit 'e330de4226a25f81678edb9b1a5140bf1d7b3b5c':
  Add ScopedGCCriticalSection to Trace::StopTracing.

8 years agoMerge "MIPS32: Improve TrailingZeros"
Chris Larsen [Fri, 4 Mar 2016 02:10:36 +0000 (02:10 +0000)]
Merge "MIPS32: Improve TrailingZeros"
am: 3b13d9408f

* commit '3b13d9408f22c15ca7773fade2e55c6e4271a810':
  MIPS32: Improve TrailingZeros

8 years agoMerge "Add ScopedGCCriticalSection to Trace::StopTracing."
Hiroshi Yamauchi [Fri, 4 Mar 2016 02:07:41 +0000 (02:07 +0000)]
Merge "Add ScopedGCCriticalSection to Trace::StopTracing."

8 years agoMerge "MIPS32: Improve TrailingZeros"
Andreas Gampe [Fri, 4 Mar 2016 01:59:03 +0000 (01:59 +0000)]
Merge "MIPS32: Improve TrailingZeros"

8 years agoART: Enable JitProfiling for MIPS64 Mterp
Alexey Frunze [Fri, 4 Mar 2016 01:50:48 +0000 (17:50 -0800)]
ART: Enable JitProfiling for MIPS64 Mterp

Change-Id: I46bdbfd706569ebbb1d1b08b9060ff01518d0f3a

8 years agoMerge "MIPS32: Implement bitCount intrinsics."
Chris Larsen [Fri, 4 Mar 2016 00:42:37 +0000 (00:42 +0000)]
Merge "MIPS32: Implement bitCount intrinsics."
am: 7891581ad7

* commit '7891581ad7653f8d9d3447872a5495af7d17d076':
  MIPS32: Implement bitCount intrinsics.

8 years agoMIPS32: Improve TrailingZeros
Chris Larsen [Thu, 18 Feb 2016 01:44:58 +0000 (17:44 -0800)]
MIPS32: Improve TrailingZeros

Change-Id: I1269ad5c58e1e3f39f3c2a04a3ed6dc1e44ff2fc

8 years agoMerge "MIPS32: Implement bitCount intrinsics."
Andreas Gampe [Fri, 4 Mar 2016 00:38:44 +0000 (00:38 +0000)]
Merge "MIPS32: Implement bitCount intrinsics."

8 years agoMIPS32: Implement bitCount intrinsics.
Chris Larsen [Sat, 13 Feb 2016 01:59:00 +0000 (17:59 -0800)]
MIPS32: Implement bitCount intrinsics.

- int java.lang.Integer.bitCount(int)
- int java.lang.Long.bitCount(long)

Change-Id: Ibde089675064aa052cfcd9f53aa36c25a4cbfca9

8 years agoMerge "MIPS32: Implement isInfinite intrinsics."
Chris Larsen [Fri, 4 Mar 2016 00:03:32 +0000 (00:03 +0000)]
Merge "MIPS32: Implement isInfinite intrinsics."
am: 00bc2d3413

* commit '00bc2d3413ed4b976dd9313c178fb6c86b66883c':
  MIPS32: Implement isInfinite intrinsics.

8 years agoMerge "MIPS32: Implement isInfinite intrinsics."
Andreas Gampe [Fri, 4 Mar 2016 00:02:15 +0000 (00:02 +0000)]
Merge "MIPS32: Implement isInfinite intrinsics."

8 years agoAdd ScopedGCCriticalSection to Trace::StopTracing.
Hiroshi Yamauchi [Thu, 3 Mar 2016 23:09:27 +0000 (15:09 -0800)]
Add ScopedGCCriticalSection to Trace::StopTracing.

This attempts to fix a deadlock in 545-tracing-and-jit with the read
barrier config. I think the cause is the same as what CL 174096
describes and it missed this one in Trace::StopTracing.

Bug: 26429931
Bug: 12687968
Change-Id: I02ca45e2667c9f6afc27d73919d6c31d204cc621

8 years agoProfilingInfo roots should be visited by the declaring class.
Nicolas Geoffray [Thu, 3 Mar 2016 23:14:49 +0000 (23:14 +0000)]
ProfilingInfo roots should be visited by the declaring class.

There seems to be an implicit assumption that only classes can
visit native roots (ie kVisitNativeRoots in Class::VisitReferences).
However, some places like Dbg::VisitRoots and
AllocRecordObjectMap::VisitRoots visit ArtMethod::VisitRoot
directly, and that breaks the assumptions.

bug:27435111
Change-Id: I5b476e614ba820394635d946cb562bf872a50e7e

8 years agoMerge "Add systrace to VerifyClass"
Mathieu Chartier [Thu, 3 Mar 2016 21:42:24 +0000 (21:42 +0000)]
Merge "Add systrace to VerifyClass"
am: 4a01be2b1a

* commit '4a01be2b1a7de5ce68cb5a453eb7cb4fc6c6658b':
  Add systrace to VerifyClass

8 years agoMerge "Move some default-methods tests to Java from Smali."
Alex Light [Thu, 3 Mar 2016 21:42:14 +0000 (21:42 +0000)]
Merge "Move some default-methods tests to Java from Smali."
am: 66bdb9e03e

* commit '66bdb9e03efa2055b6bfbe0a07ee873afe673fae':
  Move some default-methods tests to Java from Smali.

8 years agoMerge "Add systrace to VerifyClass"
Mathieu Chartier [Thu, 3 Mar 2016 21:38:41 +0000 (21:38 +0000)]
Merge "Add systrace to VerifyClass"

8 years agoAdd systrace to VerifyClass
Mathieu Chartier [Thu, 3 Mar 2016 03:23:17 +0000 (19:23 -0800)]
Add systrace to VerifyClass

Useful to see if verifier is preempting anything.

(cherry picked from commit 7f459f5859e5f01c92c3711e7d63c062f510b416)

Change-Id: I594cbdc5c2f8934fc6c4fc7ee47fc4ccfc3c627d

8 years agoMIPS32: Implement isInfinite intrinsics.
Chris Larsen [Thu, 11 Feb 2016 22:23:53 +0000 (14:23 -0800)]
MIPS32: Implement isInfinite intrinsics.

- boolean java.lang.Float.isInfinite(float)
- boolean java.lang.Double.isInfinite(double)

Change-Id: I17dc2380ec864fd7612025ed400e29dd115ccab4

8 years agoMerge "Move some default-methods tests to Java from Smali."
Alex Light [Thu, 3 Mar 2016 20:35:36 +0000 (20:35 +0000)]
Merge "Move some default-methods tests to Java from Smali."

8 years agoMove some default-methods tests to Java from Smali.
Alex Light [Tue, 1 Mar 2016 22:33:51 +0000 (14:33 -0800)]
Move some default-methods tests to Java from Smali.

Move all smali tests for default method behavior in
non-source-incompatible contexts to java. Also move some of the
simpler tests for source and binary incompatibilities into java as
well when possible.

Bug: 27310767

Change-Id: I753196f19849494825953c1bf06f15b7132f459b

8 years agoMerge "change image in run-jdwp-tests.sh"
Mingyao Yang [Thu, 3 Mar 2016 18:25:48 +0000 (18:25 +0000)]
Merge "change image in run-jdwp-tests.sh"
am: 93504f2f89

* commit '93504f2f891959c1606bd033a86310613e60cb1b':
  change image in run-jdwp-tests.sh

8 years agoMerge "Add a PassScope for PrepareForRegisterAllocation"
Mingyao Yang [Thu, 3 Mar 2016 18:25:38 +0000 (18:25 +0000)]
Merge "Add a PassScope for PrepareForRegisterAllocation"
am: b204d9444d

* commit 'b204d9444d7c8bc6bc5e60d791060525b91b520c':
  Add a PassScope for PrepareForRegisterAllocation

8 years agoMerge "change image in run-jdwp-tests.sh"
Mingyao Yang [Thu, 3 Mar 2016 18:19:46 +0000 (18:19 +0000)]
Merge "change image in run-jdwp-tests.sh"

8 years agoMerge "Add a PassScope for PrepareForRegisterAllocation"
Mingyao Yang [Thu, 3 Mar 2016 18:19:13 +0000 (18:19 +0000)]
Merge "Add a PassScope for PrepareForRegisterAllocation"