OSDN Git Service

android-x86/dalvik.git
12 years agos/LOGE/ALOGE/ in HAVE_SELINUX blocks
Joshua Brindle [Tue, 10 Jul 2012 14:22:09 +0000 (10:22 -0400)]
s/LOGE/ALOGE/ in HAVE_SELINUX blocks

The latest push changed LOGE to ALOGE but it was not updated in HAVE_SELINUX blocks.

Change-Id: If64c6beeb1d7c24e1b610acb8ccb195e00c777da
Signed-off-by: Joshua Brindle <jbrindle@tresys.com>
12 years agoMerge "Avoid method overriding if its super method is inaccessible."
Elliott Hughes [Wed, 11 Jul 2012 00:20:00 +0000 (17:20 -0700)]
Merge "Avoid method overriding if its super method is inaccessible."

12 years agoAvoid method overriding if its super method is inaccessible.
Im Sooin [Thu, 9 Feb 2012 06:39:05 +0000 (15:39 +0900)]
Avoid method overriding if its super method is inaccessible.

A call to package private method could be redirected to subclass which
was not in the same package.
Modified vtable to retain virtual super methods which cannot be accessed.

This change affects vtable index in optimized dex.

Change-Id: I9cc7e309c305bca12e5061009c4245fb70014681
Signed-off-by: Im Sooin <ciecet@gmail.com>
12 years agoMerge "Missing zero-checks in JIT compiler"
Elliott Hughes [Tue, 10 Jul 2012 23:54:46 +0000 (16:54 -0700)]
Merge "Missing zero-checks in JIT compiler"

12 years agoMissing zero-checks in JIT compiler
Mattias Petersson [Thu, 7 Jun 2012 14:39:21 +0000 (16:39 +0200)]
Missing zero-checks in JIT compiler

Zero-checks were not generated by the JIT compiler for
some instructions. This caused crashes instead of
the expected ArithmeticException.

Change-Id: Ic8041741a7cccc1bd6b8c3c0723ba55a55af856b

12 years agoMerge from AOSP
Jean-Baptiste Queru [Mon, 9 Jul 2012 20:31:08 +0000 (13:31 -0700)]
Merge from AOSP

Change-Id: I8ac8ecf5d57b4d852957a0c4498e3e304e8e2e17

12 years agoMerge "hprof generation, not writing the first record"
Elliott Hughes [Mon, 9 Jul 2012 18:53:01 +0000 (11:53 -0700)]
Merge "hprof generation, not writing the first record"

12 years agoam 7798a614: Merge "Fix a possible off-by-one in the verifier."
Elliott Hughes [Tue, 3 Jul 2012 16:25:29 +0000 (09:25 -0700)]
am 7798a614: Merge "Fix a possible off-by-one in the verifier."

* commit '7798a614753251adf7a77835792d78db2e93f5ff':
  Fix a possible off-by-one in the verifier.

12 years agohprof generation, not writing the first record
Johan Erlandsson [Mon, 11 Jun 2012 16:18:59 +0000 (18:18 +0200)]
hprof generation, not writing the first record

We miss some roots since the first record isn't initialized.

Change-Id: I50c80a701a4ee142c52602b9015f6e93be54da9f

12 years agoMerge "Fix a possible off-by-one in the verifier."
Elliott Hughes [Mon, 2 Jul 2012 05:11:48 +0000 (22:11 -0700)]
Merge "Fix a possible off-by-one in the verifier."

12 years agoFix a possible off-by-one in the verifier.
Elliott Hughes [Fri, 29 Jun 2012 23:45:06 +0000 (16:45 -0700)]
Fix a possible off-by-one in the verifier.

Bug: http://code.google.com/p/android/issues/detail?id=10863
Change-Id: I604f9a5ea08b6a6934b3ba522e1fda0bb738f81c

12 years agoresolved conflicts for merge of 7c03fb79 to jb-dev-plus-aosp
Elliott Hughes [Thu, 21 Jun 2012 21:15:11 +0000 (14:15 -0700)]
resolved conflicts for merge of 7c03fb79 to jb-dev-plus-aosp

Change-Id: Icedbe5a6d7cbcedde53e05249f7e90a390f2f0ea

12 years agoMerge "Extend forkAndSpecialize to take additional inputs and to set the SELinux...
Kenny Root [Thu, 21 Jun 2012 18:05:52 +0000 (11:05 -0700)]
Merge "Extend forkAndSpecialize to take additional inputs and to set the SELinux security context."

12 years agoam 44292346: Merge "Switched code to blx <reg>"
Jean-Baptiste Queru [Wed, 20 Jun 2012 20:43:24 +0000 (13:43 -0700)]
am 44292346: Merge "Switched code to blx <reg>"

* commit '44292346f4935cd078ca7b931042809af80f9d95':
  Switched code to blx <reg>

12 years agoMerge "Switched code to blx <reg>"
Jean-Baptiste Queru [Wed, 20 Jun 2012 16:41:12 +0000 (09:41 -0700)]
Merge "Switched code to blx <reg>"

12 years agoSwitched code to blx <reg>
David Butcher [Wed, 20 Jun 2012 13:31:33 +0000 (14:31 +0100)]
Switched code to blx <reg>

ldr ip,<addr> blx ip is preferred over mov lr,pc ldr pc,<addr> from armv5te,
and will typically perform better on later ARM processors.

Change-Id: I8f2e5e794c644faafd767037ad56579f2934de47

12 years agoam effc95cb: Merge "Make dex merging stateless."
Elliott Hughes [Tue, 12 Jun 2012 00:43:14 +0000 (17:43 -0700)]
am effc95cb: Merge "Make dex merging stateless."

* commit 'effc95cb732d8d5453930e647240a1665b6dc71a':
  Make dex merging stateless.

12 years agoam a9ac3a9d: Merge "Support debug info in dexmerge."
Elliott Hughes [Tue, 12 Jun 2012 00:43:13 +0000 (17:43 -0700)]
am a9ac3a9d: Merge "Support debug info in dexmerge."

* commit 'a9ac3a9d1f8de71bcdc39d1f4827c04a952a0c29':
  Support debug info in dexmerge.

12 years agoMerge "Make dex merging stateless."
Elliott Hughes [Mon, 11 Jun 2012 23:41:26 +0000 (16:41 -0700)]
Merge "Make dex merging stateless."

12 years agoMake dex merging stateless.
Xavier Ducrohet [Mon, 11 Jun 2012 22:17:31 +0000 (15:17 -0700)]
Make dex merging stateless.

This is required to run dx in Eclipse which doesn't unload the dx
library after each run.

(cherry-pick of 7aa5ce7e990dc3766eba97cd0932b62e4de21503.)

Change-Id: I7a69a3015d448ddd5558c307cd01346156cbc739

12 years agoMerge "Support debug info in dexmerge."
Elliott Hughes [Mon, 11 Jun 2012 23:30:30 +0000 (16:30 -0700)]
Merge "Support debug info in dexmerge."

12 years agoSupport debug info in dexmerge.
Elliott Hughes [Thu, 7 Jun 2012 23:47:38 +0000 (16:47 -0700)]
Support debug info in dexmerge.

Bug: 4090053

(cherry-pick of bc23c4f3ebaefebb3f1be7732767631f91e165ea.)

Change-Id: I1108933fc03330ff91be3a2edef8b4966977dcd7
Signed-off-by: Jesse Wilson <jesse@swank.ca>
12 years agoam bf11122d: Merge "Revert " Trim after explicit gc.""
Elliott Hughes [Mon, 11 Jun 2012 18:22:17 +0000 (11:22 -0700)]
am bf11122d: Merge "Revert "  Trim after explicit gc.""

* commit 'bf11122d175d1315783b313897ee8ecae63f0278':
  Revert "  Trim after explicit gc."

12 years agoMerge "Revert " Trim after explicit gc.""
Elliott Hughes [Mon, 11 Jun 2012 16:03:36 +0000 (09:03 -0700)]
Merge "Revert "  Trim after explicit gc.""

12 years agoRevert " Trim after explicit gc."
Elliott Hughes [Mon, 11 Jun 2012 15:41:06 +0000 (08:41 -0700)]
Revert "  Trim after explicit gc."

This reverts commit ea4c6e57a48e08eacbf08520c64133175e7d5da0

12 years agoReconcile with jb-release
The Android Open Source Project [Thu, 7 Jun 2012 14:48:51 +0000 (07:48 -0700)]
Reconcile with jb-release

Change-Id: I3e7e63e5d19d73ece11951f9cc3f85589c72adbe

12 years agoam 53bc3719: Merge "Fixing a crash when doing lock profiling"
Elliott Hughes [Tue, 5 Jun 2012 22:16:27 +0000 (15:16 -0700)]
am 53bc3719: Merge "Fixing a crash when doing lock profiling"

* commit '53bc3719bab6f0a075dd3f968a6d9a630fb81476':
  Fixing a crash when doing lock profiling

12 years agoMerge "Fixing a crash when doing lock profiling"
Elliott Hughes [Tue, 5 Jun 2012 21:33:14 +0000 (14:33 -0700)]
Merge "Fixing a crash when doing lock profiling"

12 years agoam 90d3e3b3: Merge "Add test cases for concurrent gc and System.arraycopy"
Elliott Hughes [Tue, 5 Jun 2012 21:13:59 +0000 (14:13 -0700)]
am 90d3e3b3: Merge "Add test cases for concurrent gc and System.arraycopy"

* commit '90d3e3b3999aa22d0cecc4f064e5686c555ad700':
  Add test cases for concurrent gc and System.arraycopy

12 years agoMerge "Add test cases for concurrent gc and System.arraycopy"
Elliott Hughes [Tue, 5 Jun 2012 20:16:11 +0000 (13:16 -0700)]
Merge "Add test cases for concurrent gc and System.arraycopy"

12 years agoAdd test cases for concurrent gc and System.arraycopy
Johannes Carlsson [Thu, 3 Feb 2011 14:12:46 +0000 (15:12 +0100)]
Add test cases for concurrent gc and System.arraycopy

When System.arraycopy runs at the same time as a concurrent gc
the phone will sometimes crash since System.arraycopy was implemented
using memmove and memcpy. In current implementation of mememove bytes
are copied one at a time. If for instance only 3 out of 4 bytes
to an object reference were copied when the thread switch to the
gc thread occurred and the gc was scanning the marked objects the
gc read an invalid address. The parameters to dvmWriteBarrierArray
in one case was also corrected (they are currently not used).

The fix itself for this crash is made elsewhere, this commit just
adds test cases to verify that this works.

Change-Id: I0a8cfd43561b3d5de4bba818993bcf8b40413045

12 years agoFixing a crash when doing lock profiling
Mattias Petersson [Tue, 5 Jun 2012 08:43:01 +0000 (10:43 +0200)]
Fixing a crash when doing lock profiling

This is a fix for a crash that can happen when logging Contention
events. This logging is performed when lock profiling is enabled.
This is by default enabled on userdebug builds. The crash happened
when a thread was being destroyed. When a thread is being
destroyed it is normal that the frame depth is zero, and thus the
current frame is null. logContentionEvent() requires that the
current frame is not null, or it will crash.

The fix is to check if the current frame is null.

Change-Id: I4c2b9ad94b663398645497fdffa1ec6f7ea86a51

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Thu, 31 May 2012 14:00:08 +0000 (07:00 -0700)]
merge in jb-release history after reset to jb-dev

12 years agoam 89cf125c: Report GC pause times more accurately.
Jeff Brown [Thu, 31 May 2012 01:07:55 +0000 (18:07 -0700)]
am 89cf125c: Report GC pause times more accurately.

* commit '89cf125cd95a7df3a713cb3d3d39a033304e474c':
  Report GC pause times more accurately.

12 years agoReport GC pause times more accurately.
Jeff Brown [Thu, 31 May 2012 00:09:27 +0000 (17:09 -0700)]
Report GC pause times more accurately.

Include the time that it actually took to pause or suspend
threads in the reported time.

Also report the amount of time that other threads spend blocked
waiting for a concurrent GC to complete.

Change-Id: I80af351c2dc3171fc7db48dbbb361f3d92bbca80

12 years agoam 07901d5e: Merge "Running rebuild.sh found a few changes to be updated to vm/mterp...
Elliott Hughes [Wed, 30 May 2012 21:18:12 +0000 (14:18 -0700)]
am 07901d5e: Merge "Running rebuild.sh found a few changes to be updated to vm/mterp/out/InterpAsm-mips.S and vm/mterp/out/InterpC-mips.cpp"

* commit '07901d5e8d0be0130d92b626f0b92d177ba8f460':
  Running rebuild.sh found a few changes to be updated to vm/mterp/out/InterpAsm-mips.S and vm/mterp/out/InterpC-mips.cpp

12 years agoMerge "Running rebuild.sh found a few changes to be updated to vm/mterp/out/InterpAsm...
Elliott Hughes [Wed, 30 May 2012 21:08:08 +0000 (14:08 -0700)]
Merge "Running rebuild.sh found a few changes to be updated to vm/mterp/out/InterpAsm-mips.S and vm/mterp/out/InterpC-mips.cpp"

12 years agoRunning rebuild.sh found a few changes to be updated to
Raghu Gandham [Mon, 21 May 2012 19:31:11 +0000 (12:31 -0700)]
Running rebuild.sh found a few changes to be updated to
vm/mterp/out/InterpAsm-mips.S and
vm/mterp/out/InterpC-mips.cpp

12 years agoReconcile with jb-release
The Android Open Source Project [Tue, 22 May 2012 20:04:55 +0000 (13:04 -0700)]
Reconcile with jb-release

Change-Id: I9be82c25a57356698a04628abbbb0a18f95a9ca2

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Sun, 20 May 2012 14:39:37 +0000 (07:39 -0700)]
merge in jb-release history after reset to jb-dev

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Sat, 19 May 2012 18:42:45 +0000 (11:42 -0700)]
merge in jb-release history after reset to jb-dev

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Sat, 19 May 2012 17:05:41 +0000 (10:05 -0700)]
merge in jb-release history after reset to jb-dev

12 years agoam 6fb6f30d: Update test 089 expectations
Brian Carlstrom [Fri, 18 May 2012 00:17:09 +0000 (17:17 -0700)]
am 6fb6f30d: Update test 089 expectations

* commit '6fb6f30d1d079724bc6107c4c68eabf2d8cadefb':
  Update test 089 expectations

12 years agoUpdate test 089 expectations
Brian Carlstrom [Thu, 17 May 2012 23:14:09 +0000 (16:14 -0700)]
Update test 089 expectations

Change-Id: I9023d20d1bc68204f932449b5e90fcb455da7a0b

12 years agoReconcile with jb-release nakasi-factoryrom-release
The Android Open Source Project [Wed, 16 May 2012 15:40:00 +0000 (08:40 -0700)]
Reconcile with jb-release nakasi-factoryrom-release

Change-Id: I805eea05d6c4840fe471dbfbfb5624a7fdc78235

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Mon, 14 May 2012 13:59:59 +0000 (06:59 -0700)]
merge in jb-release history after reset to jb-dev

12 years agoam 3492e8ab: Merge " Trim after explicit gc."
Elliott Hughes [Sat, 12 May 2012 04:56:02 +0000 (21:56 -0700)]
am 3492e8ab: Merge "  Trim after explicit gc."

* commit '3492e8ab5939ebdbec642ad284bce015937e60d9':
  Trim after explicit gc.

12 years agoMerge " Trim after explicit gc."
Elliott Hughes [Fri, 11 May 2012 22:29:32 +0000 (15:29 -0700)]
Merge "  Trim after explicit gc."

12 years ago Trim after explicit gc.
SangWook Han [Fri, 11 May 2012 11:58:01 +0000 (20:58 +0900)]
  Trim after explicit gc.

  On Gingerbread, dvmHeapSourceTrim() is called 5 seconds
  after every kind of GC. Current AOSP do trim only for
  concurrent GC. That makes OOM killer too busy.

  At least explicit GC need trim and in case of explicit
  GC, there are no need to delay 5 seconds before trim.

Change-Id: I8fde8f773398bf20c674cfa6f686d7d745d56492

12 years agoam 0cea134b: Fix: Issue 26627: Dalvik Heap Trim timer value after GC
SangWook Han [Fri, 11 May 2012 22:18:21 +0000 (15:18 -0700)]
am 0cea134b:  Fix: Issue 26627: Dalvik Heap Trim timer value after GC

* commit '0cea134bef68f348225178dacf03716d4907bdbe':
  Fix: Issue 26627: Dalvik Heap Trim timer value after GC

12 years ago Fix: Issue 26627: Dalvik Heap Trim timer value after GC
SangWook Han [Fri, 11 May 2012 11:45:33 +0000 (20:45 +0900)]
 Fix: Issue 26627: Dalvik Heap Trim timer value after GC

dvmRelativeCondWait need millisecods not seconds.

With this fix, trim will begins 5 seconds after concurrent GC

Bug: http://code.google.com/p/android/issues/detail?id=26627
Bug: 6482868
Change-Id: I3802b48e345725fb78e4ef2c999dd243ef30a138

12 years agoam 07cfd74d: Merge " Fix: Issue 26627: Dalvik Heap Trim timer value after GC"
Elliott Hughes [Fri, 11 May 2012 21:14:07 +0000 (14:14 -0700)]
am 07cfd74d: Merge " Fix: Issue 26627: Dalvik Heap Trim timer value after GC"

* commit '07cfd74d766d821196fa2451604af25cfa9767de':
  Fix: Issue 26627: Dalvik Heap Trim timer value after GC

12 years agoMerge " Fix: Issue 26627: Dalvik Heap Trim timer value after GC"
Elliott Hughes [Fri, 11 May 2012 18:56:15 +0000 (11:56 -0700)]
Merge " Fix: Issue 26627: Dalvik Heap Trim timer value after GC"

12 years ago Fix: Issue 26627: Dalvik Heap Trim timer value after GC
SangWook Han [Fri, 11 May 2012 11:45:33 +0000 (20:45 +0900)]
 Fix: Issue 26627: Dalvik Heap Trim timer value after GC

dvmRelativeCondWait need millisecods not seconds.

With this fix, trim will begins 5 seconds after concurrent GC

Bug: http://code.google.com/p/android/issues/detail?id=26627
Change-Id: I3802b48e345725fb78e4ef2c999dd243ef30a138

12 years agoam 259298d9: Make sure we have room for future Maps builds.
Elliott Hughes [Thu, 10 May 2012 16:25:55 +0000 (09:25 -0700)]
am 259298d9: Make sure we have room for future Maps builds.

* commit '259298d964e55be9f2afbd9e145311895ed920da':
  Make sure we have room for future Maps builds.

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Thu, 10 May 2012 14:00:15 +0000 (07:00 -0700)]
merge in jb-release history after reset to jb-dev

12 years agoMake sure we have room for future Maps builds.
Elliott Hughes [Thu, 10 May 2012 00:45:01 +0000 (17:45 -0700)]
Make sure we have room for future Maps builds.

They're worried that the Honeycomb increase to 8MiB won't last them very long.

Bug: 6423582
Change-Id: I5f35add9f370548415c0a5e6aed42ec5bd943a03

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Sun, 6 May 2012 21:21:23 +0000 (14:21 -0700)]
merge in jb-release history after reset to jb-dev

12 years agoam 2b02fef4: Lose libnativehelper to its own project for the PDK.
Elliott Hughes [Fri, 4 May 2012 23:59:59 +0000 (16:59 -0700)]
am 2b02fef4: Lose libnativehelper to its own project for the PDK.

* commit '2b02fef409ebf91d3a9e6a624ab4f60ef540dbc9':
  Lose libnativehelper to its own project for the PDK.

12 years agoam 20aeca6e: Merge "Pad the 8 and 16 bit Jvalue members"
Elliott Hughes [Fri, 4 May 2012 04:50:07 +0000 (21:50 -0700)]
am 20aeca6e: Merge "Pad the 8 and 16 bit Jvalue members"

* commit '20aeca6e2b18c07d3840f4b09f09186511148d8c':
  Pad the 8 and 16 bit Jvalue members

12 years agoresolved conflicts for merge of 93a44a28 to jb-dev-plus-aosp
Elliott Hughes [Fri, 4 May 2012 01:35:53 +0000 (18:35 -0700)]
resolved conflicts for merge of 93a44a28 to jb-dev-plus-aosp

Change-Id: I9c1f2e37602bea86e70333d2b274665e99fcbd92

12 years agoLose libnativehelper to its own project for the PDK.
Elliott Hughes [Fri, 4 May 2012 00:18:25 +0000 (17:18 -0700)]
Lose libnativehelper to its own project for the PDK.

Bug: 6369821
Change-Id: Iae06cf1570a14ddefad6b31eec904d9fa598d89f

12 years agoMerge "Pad the 8 and 16 bit Jvalue members"
Elliott Hughes [Thu, 3 May 2012 17:49:51 +0000 (10:49 -0700)]
Merge "Pad the 8 and 16 bit Jvalue members"

12 years agoPad the 8 and 16 bit Jvalue members
Chris Dearman [Tue, 31 Jan 2012 02:10:35 +0000 (18:10 -0800)]
Pad the 8 and 16 bit Jvalue members

This allows them to be consistently accessed as either 8-bit,
16-bit or 32-bit values in bigendian and little-endian mode.

Change-Id: I1be5519f3666a3553b404368075f5a7b5d9e6b32
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Raghu Gandham <raghu@mips.com>
12 years agoMerge "[MIPS] Dalvik fast interpreter support and JIT implementation"
Elliott Hughes [Thu, 3 May 2012 16:42:38 +0000 (09:42 -0700)]
Merge "[MIPS] Dalvik fast interpreter support and JIT implementation"

12 years agoam e6bdc430: Merge "Fix a bug in dvmQuasiAtomicsShutdown."
Elliott Hughes [Thu, 3 May 2012 14:20:21 +0000 (07:20 -0700)]
am e6bdc430: Merge "Fix a bug in dvmQuasiAtomicsShutdown."

* commit 'e6bdc430f38ef9c2e74ecdb0cee5aa04848e71fc':
  Fix a bug in dvmQuasiAtomicsShutdown.

12 years agoMerge "Fix a bug in dvmQuasiAtomicsShutdown."
Elliott Hughes [Thu, 3 May 2012 06:21:27 +0000 (23:21 -0700)]
Merge "Fix a bug in dvmQuasiAtomicsShutdown."

12 years agoam a14639df: Merge "Support architectures that require correctly aligned doubles"
Elliott Hughes [Thu, 3 May 2012 00:06:58 +0000 (17:06 -0700)]
am a14639df: Merge "Support architectures that require correctly aligned doubles"

* commit 'a14639df65cc0aefafcddda5aae8b591204e45f9':
  Support architectures that require correctly aligned doubles

12 years agoFix a bug in dvmQuasiAtomicsShutdown.
Elliott Hughes [Wed, 2 May 2012 23:07:36 +0000 (16:07 -0700)]
Fix a bug in dvmQuasiAtomicsShutdown.

Spotted visually when merging to an internal branch.

Change-Id: Ic130608bfa46036cec0684cd50706178cfefd2a0

12 years agoresolved conflicts for merge of 323d9152 to jb-dev-plus-aosp
Elliott Hughes [Wed, 2 May 2012 22:08:08 +0000 (15:08 -0700)]
resolved conflicts for merge of 323d9152 to jb-dev-plus-aosp

Change-Id: Ie94542150dad725ca09ad2824cddd034cd6a149b

12 years ago[MIPS] Dalvik fast interpreter support and JIT implementation
Raghu Gandham [Wed, 2 May 2012 21:27:16 +0000 (14:27 -0700)]
[MIPS] Dalvik fast interpreter support and JIT implementation

Change-Id: I9bb4f6875b7061d3ffaee73f204026cb8ba3ed39
Signed-off-by: Raghu Gandham <raghu@mips.com>
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Douglas Leung <douglas@mips.com>
Signed-off-by: Don Padgett <don@mips.com>
12 years agoMerge "Support architectures that require correctly aligned doubles"
Elliott Hughes [Wed, 2 May 2012 20:47:18 +0000 (13:47 -0700)]
Merge "Support architectures that require correctly aligned doubles"

12 years agoMerge "Simplify the quasi-atomic stuff and add MIPS support."
Elliott Hughes [Wed, 2 May 2012 17:25:07 +0000 (10:25 -0700)]
Merge "Simplify the quasi-atomic stuff and add MIPS support."

12 years agoSimplify the quasi-atomic stuff and add MIPS support.
Elliott Hughes [Wed, 2 May 2012 00:24:51 +0000 (17:24 -0700)]
Simplify the quasi-atomic stuff and add MIPS support.

Change-Id: Iac896c03ef707c998cc714628adea0255f21c035

12 years agoresolved conflicts for merge of 5a1fcc8a to jb-dev-plus-aosp
Elliott Hughes [Tue, 1 May 2012 05:46:12 +0000 (22:46 -0700)]
resolved conflicts for merge of 5a1fcc8a to jb-dev-plus-aosp

Change-Id: I229e532e3c2892251244bde61290ff40e7b95b4e

12 years agoresolved conflicts for merge of 4c5f9711 to jb-dev-plus-aosp
Elliott Hughes [Tue, 1 May 2012 05:15:31 +0000 (22:15 -0700)]
resolved conflicts for merge of 4c5f9711 to jb-dev-plus-aosp

Change-Id: I4c724c3df990a5abf42cec748bbbba25ee5bc112

12 years agoam 8b946491: Merge "Fixed bug in x86-atom fast interpreter. Adds guard for potential...
Elliott Hughes [Tue, 1 May 2012 04:04:50 +0000 (21:04 -0700)]
am 8b946491: Merge "Fixed bug in x86-atom fast interpreter. Adds guard for potential null pointer. Adds guard for potential null pointer when checking for debugger active on return from method."

* commit '8b946491bd4d09229dc342c0be78ef36a56e7f78':
  Fixed bug in x86-atom fast interpreter. Adds guard for potential null pointer. Adds guard for potential null pointer when checking for debugger active on return from method.

12 years agoMerge changes I8669dfbc,I0ffb15b7,Ib2b8e87a,Ifc7de30e
Elliott Hughes [Tue, 1 May 2012 01:43:30 +0000 (18:43 -0700)]
Merge changes I8669dfbc,I0ffb15b7,Ib2b8e87a,Ifc7de30e

* changes:
  Use old frame for dvmReportPreNativeInvoke/dvmReportPostNativeInvoke
  Restore fp after calling JNI method in allstubs interpreter
  Fix the warning emitted by codesourcery compiler 4.5.2
  Fix instruction logging messages

12 years agoMerge "Fix the portable interpreter build"
Elliott Hughes [Tue, 1 May 2012 01:42:05 +0000 (18:42 -0700)]
Merge "Fix the portable interpreter build"

12 years agoMerge "Fixed bug in x86-atom fast interpreter. Adds guard for potential null pointer...
Elliott Hughes [Tue, 1 May 2012 00:47:55 +0000 (17:47 -0700)]
Merge "Fixed bug in x86-atom fast interpreter. Adds guard for potential null pointer. Adds guard for potential null pointer when checking for debugger active on return from method."

12 years agomerge in jb-release history after reset to jb-dev
The Android Automerger [Wed, 25 Apr 2012 14:47:10 +0000 (07:47 -0700)]
merge in jb-release history after reset to jb-dev

12 years agoam 0cdf3934: am d2a4bb85: Merge "Fix a leak in the JIT."
Elliott Hughes [Tue, 24 Apr 2012 21:31:33 +0000 (14:31 -0700)]
am 0cdf3934: am d2a4bb85: Merge "Fix a leak in the JIT."

* commit '0cdf3934d334805fd6f22040fa781a86515ad2bf':
  Fix a leak in the JIT.

12 years agoresolved conflicts for merge of 156f3159 to master
Elliott Hughes [Tue, 24 Apr 2012 21:25:11 +0000 (14:25 -0700)]
resolved conflicts for merge of 156f3159 to master

Change-Id: I2f954597257df43d3c6367bbab40f1fdad229502

12 years agoapps forked from zygote run in default cgroup
Glenn Kasten [Sun, 22 Apr 2012 18:26:01 +0000 (11:26 -0700)]
apps forked from zygote run in default cgroup

zygote and it's children, including system_server and all app processes,
currently start in root cgroup.  Most app threads eventually join either
bg_noninteractive or foreground cgroups, but we can't depend on that.
This change puts system_server and all app processes in the system
default cgroup aka foreground instead.

See also bug 6376294 which will provide a more general way of configuring cgroups.

Excerpt of ps -P -t before fix.  Note that app u0_a7 has some threads in root cgroup:
USER     PID   PPID  VSIZE  RSS    PCY  WCHAN    PC         NAME
root      91    1     441308 35052     ffffffff 400d4bf8 S zygote
root      1838  91    441308 35052     c009c0c4 400d5bdc S ReferenceQueueD
root      1840  91    441308 35052     c009c0c4 400d5bdc S FinalizerDaemon
root      1842  91    441308 35052     c009c0c4 400d5bdc S FinalizerWatchd
u0_a7     1378  91    461036 28676     ffffffff 400d59b0 S com.google.android.calendar
u0_a7     1380  1378  461036 28676     c009c0c4 400d5bdc S GC
u0_a7     1383  1378  461036 28676     c00827fc 400d5494 S Signal Catcher
u0_a7     1384  1378  461036 28676     c0408d14 400d569c S JDWP
u0_a7     1385  1378  461036 28676     c009c0c4 400d5bdc S Compiler
u0_a7     1386  1378  461036 28676     c009c0c4 400d5bdc S ReferenceQueueD
u0_a7     1387  1378  461036 28676     c009c0c4 400d5bdc S FinalizerDaemon
u0_a7     1388  1378  461036 28676     c009c0c4 400d5bdc S FinalizerWatchd
u0_a7     1389  1378  461036 28676 fg  c035ac7c 400d4ad4 S Binder_1
u0_a7     1390  1378  461036 28676 fg  c035ac7c 400d4ad4 S Binder_2
u0_a7     1393  1378  461036 28676     c009c0c4 400d5bdc S pool-1-thread-1
u0_a7     1395  1378  461036 28676 bg  c009c0c4 400d5bdc S AsyncTask #1
u0_a7     1410  1378  461036 28676     c009c0c4 400d5bdc S pool-2-thread-1
u0_a7     1411  1378  461036 28676 bg  c009c0c4 400d5bdc S AsyncTask #2
u0_a7     1428  1378  461036 28676     c01258cc 400d59b0 S AsyncQueryWorke
u0_a7     1469  1378  461036 28676 bg  c009c0c4 400d5bdc S AsyncTask #3
u0_a7     1563  1378  461036 28676     c009c0c4 400d5bdc S pool-3-thread-1
u0_a7     1564  1378  461036 28676 bg  c009c0c4 400d5bdc S AsyncTask #4

After the fix, now only kernel workers and native system services run in root cgroup:
USER     PID   PPID  VSIZE  RSS    PCY  WCHAN    PC         NAME
root      91    1     441304 35048     ffffffff 4007abf8 S zygote
root      1490  91    441304 35048     c009c0c4 4007bbdc S ReferenceQueueD
root      1491  91    441304 35048     c009c0c4 4007bbdc S FinalizerDaemon
root      1493  91    441304 35048     c009c0c4 4007bbdc S FinalizerWatchd
u0_a7     1335  91    460032 32124 bg  ffffffff 4007b9b0 S com.google.android.calendar
u0_a7     1337  1335  460032 32124 bg  c009c0c4 4007bbdc S GC
u0_a7     1338  1335  460032 32124 bg  c00827fc 4007b494 S Signal Catcher
u0_a7     1341  1335  460032 32124 bg  c0408d14 4007b69c S JDWP
u0_a7     1342  1335  460032 32124 bg  c009c0c4 4007bbdc S Compiler
u0_a7     1343  1335  460032 32124 bg  c009c0c4 4007bbdc S ReferenceQueueD
u0_a7     1344  1335  460032 32124 bg  c009c0c4 4007bbdc S FinalizerDaemon
u0_a7     1345  1335  460032 32124 bg  c009c0c4 4007bbdc S FinalizerWatchd
u0_a7     1346  1335  460032 32124 fg  c035ac7c 4007aad4 S Binder_1
u0_a7     1347  1335  460032 32124 fg  c035ac7c 4007aad4 S Binder_2
u0_a7     1351  1335  460032 32124 bg  c009c0c4 4007bbdc S AsyncTask #1
u0_a7     1380  1335  460032 32124 bg  c01258cc 4007b9b0 S AsyncQueryWorke
u0_a7     1417  1335  460032 32124 bg  c009c0c4 4007bbdc S AsyncTask #2
u0_a7     1452  1335  460032 32124 bg  c009c0c4 4007bbdc S AsyncTask #3
u0_a7     1555  1335  460032 32124 bg  c01258cc 4007b9b0 S Thread-134
u0_a7     1691  1335  460032 32124 bg  c009c0c4 4007bbdc S pool-3-thread-1
u0_a7     1692  1335  460032 32124 bg  c009c0c4 4007bbdc S AsyncTask #4

Not shown, but system_server also runs in fg (it already did; this change
didn't affect that).

Change-Id: I516960a102c9d59fc9bfb5888d90a7645d178dcf

12 years agoam d2a4bb85: Merge "Fix a leak in the JIT."
Elliott Hughes [Fri, 20 Apr 2012 23:47:54 +0000 (16:47 -0700)]
am d2a4bb85: Merge "Fix a leak in the JIT."

* commit 'd2a4bb85573f20edd751557dfdca2033652b9f36':
  Fix a leak in the JIT.

12 years agoMerge "Fix a leak in the JIT."
Elliott Hughes [Fri, 20 Apr 2012 17:11:41 +0000 (10:11 -0700)]
Merge "Fix a leak in the JIT."

12 years agoam 53b07f7b: Merge "Fix a small memory leak."
Elliott Hughes [Fri, 20 Apr 2012 05:56:08 +0000 (22:56 -0700)]
am 53b07f7b: Merge "Fix a small memory leak."

* commit '53b07f7bc2fb344727511e3a1f7ce8f10e36e7b0':
  Fix a small memory leak.

12 years agoFix a leak in the JIT.
Elliott Hughes [Fri, 20 Apr 2012 00:16:08 +0000 (17:16 -0700)]
Fix a leak in the JIT.

We should use the JIT's arena rather than explicit allocation/deallocation.

Change-Id: I12b78cb1586222b082b140e4a1db00969ce23e3c

12 years agoMerge "Fix a small memory leak."
Elliott Hughes [Thu, 19 Apr 2012 22:45:10 +0000 (15:45 -0700)]
Merge "Fix a small memory leak."

12 years agoFix a small memory leak.
Elliott Hughes [Sat, 7 Jan 2012 01:25:14 +0000 (17:25 -0800)]
Fix a small memory leak.

Found by someone reading the code, rather than because we saw a crash. This is
only a small leak, and you'd have to be dumping threads (because of an ANR) or
creating a new thread to provoke it.

(cherry picked from commit 6d1a1dfd0ef006e19067b6ffd927160d0c6d9647)

Change-Id: Id857efca8d34b20d1acaa452c3fe5d2975e2572b

12 years agomerge in jb-release history after reset to master
The Android Automerger [Tue, 17 Apr 2012 13:59:46 +0000 (06:59 -0700)]
merge in jb-release history after reset to master

12 years agoMerge "Output number of bytes used by LinearAlloc during dexopt."
jeffhao [Mon, 16 Apr 2012 18:12:46 +0000 (11:12 -0700)]
Merge "Output number of bytes used by LinearAlloc during dexopt."

12 years agomerge in jb-release history after reset to master
The Android Automerger [Mon, 16 Apr 2012 14:00:14 +0000 (07:00 -0700)]
merge in jb-release history after reset to master

12 years agoOutput number of bytes used by LinearAlloc during dexopt.
jeffhao [Fri, 13 Apr 2012 23:55:01 +0000 (16:55 -0700)]
Output number of bytes used by LinearAlloc during dexopt.

Maps is exceeding the LinearAlloc limit set in Gingerbread (5MB). They
wanted a way to know how close they were from going over, so this added
output can tell them how much room is left.

Change-Id: I0b78ce24accc05746bc396398086ce695bd7ba57

12 years agoFix an array out-of-bound read in the JIT compiler.
Ben Cheng [Fri, 13 Apr 2012 23:35:41 +0000 (16:35 -0700)]
Fix an array out-of-bound read in the JIT compiler.

Without the fix the compiler is still safe since the offending memory access
is a read, though the hoisted distance is non-deterministic. The easiest and
safest fix is to unconditionally hoist a load when it can reach the
scheduling barrier.

BUG: 6300640
Change-Id: Ic83de6dd1e3f602bda6809bfe840db3a097a5176

12 years agoAdd a -XX:mainThreadStackSize= option.
Elliott Hughes [Thu, 12 Apr 2012 23:01:09 +0000 (16:01 -0700)]
Add a -XX:mainThreadStackSize= option.

Similar to -Xss, but for the main thread only.

Bug: 6315322
Change-Id: I84bd5974f830f348fd9a0486ae972520b4a02cc4

12 years agoAdd a -XX:mainThreadStackSize= option.
Elliott Hughes [Thu, 12 Apr 2012 23:01:09 +0000 (16:01 -0700)]
Add a -XX:mainThreadStackSize= option.

Similar to -Xss, but for the main thread only.

Bug: 6315322
Change-Id: I84bd5974f830f348fd9a0486ae972520b4a02cc4

12 years agoMerge "Support building Dalvik with AddressSanitizer."
Bill Buzbee [Thu, 12 Apr 2012 18:04:13 +0000 (11:04 -0700)]
Merge "Support building Dalvik with AddressSanitizer."

12 years agoMake sure we rethrow the same exception we started with.
Jeff Brown [Wed, 11 Apr 2012 03:34:39 +0000 (20:34 -0700)]
Make sure we rethrow the same exception we started with.

Bug: 6312938
Change-Id: I41d8adf27fd32103c55d9eeafa28a25c37f5029d

12 years agoSupport building Dalvik with AddressSanitizer.
Evgeniy Stepanov [Wed, 4 Apr 2012 16:23:54 +0000 (20:23 +0400)]
Support building Dalvik with AddressSanitizer.

Change-Id: I007c5080081a4a66b39fa6b539afd8f00fd8ce0f