OSDN Git Service

android-x86/dalvik.git
14 years agoMerge commit '3102d523c787402faf4590c7e25cef8c3e20afa4' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 23:44:44 +0000 (16:44 -0700)]
Merge commit '3102d523c787402faf4590c7e25cef8c3e20afa4' into merge_korg_master

Conflicts:
vm/Android.mk

14 years agoMerge commit 'c1b54205471ea7824c87e53e0d9e6d4c30518007' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 23:12:31 +0000 (16:12 -0700)]
Merge commit 'c1b54205471ea7824c87e53e0d9e6d4c30518007' into merge_korg_master

14 years agoMerge branch 'master' of ssh://android-git:29418/platform/dalvik into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 23:03:27 +0000 (16:03 -0700)]
Merge branch 'master' of ssh://android-git:29418/platform/dalvik into merge_korg_master

14 years agoMerge commit 'ca807d6e5d828787e06588af109941cfbbbffef7' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 22:29:04 +0000 (15:29 -0700)]
Merge commit 'ca807d6e5d828787e06588af109941cfbbbffef7' into merge_korg_master

Conflicts:
docs/porting-guide.html

14 years agoMerge commit 'eab2645a76fa91a73d77dc25c3df2be4108ca843' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 22:28:37 +0000 (15:28 -0700)]
Merge commit 'eab2645a76fa91a73d77dc25c3df2be4108ca843' into merge_korg_master

14 years agoMerge commit '7501cdb16d99ee9f1340d0e5e81c21e22084a8f3' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 22:28:18 +0000 (15:28 -0700)]
Merge commit '7501cdb16d99ee9f1340d0e5e81c21e22084a8f3' into merge_korg_master

14 years agoMerge commit '748191eb80feda199a8fb2990221e3140a97005f' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 22:27:51 +0000 (15:27 -0700)]
Merge commit '748191eb80feda199a8fb2990221e3140a97005f' into merge_korg_master

14 years agoMerge commit '9b0e83401b0ade80e1943c2cc16ef5ec9b46eef5' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 22:27:37 +0000 (15:27 -0700)]
Merge commit '9b0e83401b0ade80e1943c2cc16ef5ec9b46eef5' into merge_korg_master

Conflicts:
vm/oo/Class.c
vm/oo/Object.h

14 years agoMerge commit '9974ec51bb9db86c370b2fbcd251f20865a4cd1d' into merge_korg_master
Jean-Baptiste Queru [Mon, 6 Jul 2009 22:26:10 +0000 (15:26 -0700)]
Merge commit '9974ec51bb9db86c370b2fbcd251f20865a4cd1d' into merge_korg_master

14 years agoMerge change 6268
Android (Google) Code Review [Mon, 6 Jul 2009 21:00:32 +0000 (14:00 -0700)]
Merge change 6268

* changes:
  Update notes on JDWP debugger support.

14 years agoUpdate notes on JDWP debugger support.
Andy McFadden [Mon, 6 Jul 2009 20:56:24 +0000 (13:56 -0700)]
Update notes on JDWP debugger support.

In particular:

 - The app framework uses ro.debuggable, not ro.secure, to decide
   whether or not debuggers are globally allowed.
 - If you have a debugger attached, Thread objects may not be collected.

14 years agoMerge change 6122
Android (Google) Code Review [Mon, 6 Jul 2009 20:42:35 +0000 (13:42 -0700)]
Merge change 6122

* changes:
  Add mterp stub collection to aid porting.

14 years agoAdd mterp stub collection to aid porting.
Andy McFadden [Thu, 2 Jul 2009 20:53:09 +0000 (13:53 -0700)]
Add mterp stub collection to aid porting.

For some of the more complex Dalvik operations it can be handy to see
what gcc outputs in similar circumstances.  This adds a file filled with
"trivial" operations to the Dalvik porting documentation.

14 years agoam ec537042: Merge change 6098 into donut
Android (Google) Code Review [Mon, 6 Jul 2009 18:02:44 +0000 (11:02 -0700)]
am ec537042: Merge change 6098 into donut

Merge commit 'ec537042338c000af4526099599e128be63bee68'

* commit 'ec537042338c000af4526099599e128be63bee68':
  Commented out invalid test.

14 years agoam ab4b7f70: Merge change 5967 into donut
Android (Google) Code Review [Mon, 6 Jul 2009 16:12:44 +0000 (09:12 -0700)]
am ab4b7f70: Merge change 5967 into donut

Merge commit 'ab4b7f704313075838517ffec400dc5b6250c67c'

* commit 'ab4b7f704313075838517ffec400dc5b6250c67c':
  Modifies OpenSSLSocketImpl to use a different lock for the instance count. It was using the same lock when use around native methods meaning that the finalizer could be blocked unnecessarily

14 years agoMerge commit 'a8e9edde' into manualmerge
Andy McFadden [Mon, 6 Jul 2009 16:09:47 +0000 (09:09 -0700)]
Merge commit 'a8e9edde' into manualmerge

14 years agoMerge commit 'e260e580' into manualmerge
Andy McFadden [Mon, 6 Jul 2009 14:34:06 +0000 (07:34 -0700)]
Merge commit 'e260e580' into manualmerge

14 years agoam 4ce12e65: Fixes deadlock in Runtime.exec(). We can\'t malloc() or free() after...
crazybob [Thu, 2 Jul 2009 22:23:24 +0000 (15:23 -0700)]
am 4ce12e65: Fixes deadlock in Runtime.exec(). We can\'t malloc() or free() after fork() because the heap lock may be held by a thread that is no longer running.

Merge commit '4ce12e65bb5fb7cb0eaa131e8b5c0b740e8e359e'

* commit '4ce12e65bb5fb7cb0eaa131e8b5c0b740e8e359e':
  Fixes deadlock in Runtime.exec(). We can't malloc() or free() after fork() because the heap lock may be held by a thread that is no longer running.

14 years agoMerge change 6098 into donut
Android (Google) Code Review [Thu, 2 Jul 2009 18:42:32 +0000 (11:42 -0700)]
Merge change 6098 into donut

* changes:
  Commented out invalid test.

14 years agoCommented out invalid test.
crazybob [Thu, 2 Jul 2009 18:35:18 +0000 (13:35 -0500)]
Commented out invalid test.

14 years agoFix fill-array-data on big-endian systems.
Andy McFadden [Tue, 30 Jun 2009 23:14:30 +0000 (16:14 -0700)]
Fix fill-array-data on big-endian systems.

The array data comes out of the instruction stream, which is swapped as
if it were a stream of 16-bit code units.  This is great for char/short
array data, but comes out wrong for everything else.

This was verified by an external developer with big-endian MIPS hardware.
Should be no change for ARM.

14 years agoMerge change 5967 into donut
Android (Google) Code Review [Thu, 2 Jul 2009 17:17:51 +0000 (10:17 -0700)]
Merge change 5967 into donut

* changes:
  Modifies OpenSSLSocketImpl to use a different lock for the instance count. It was using the same lock when use around native methods meaning that the finalizer could be blocked unnecessarily resulting in a VM crash.

14 years agoMerge change 5991 into donut
Android (Google) Code Review [Thu, 2 Jul 2009 16:41:19 +0000 (09:41 -0700)]
Merge change 5991 into donut

* changes:
  Reduce VM aborts during high CPU stress.

14 years agoMerge change 5990 into donut
Android (Google) Code Review [Thu, 2 Jul 2009 16:41:09 +0000 (09:41 -0700)]
Merge change 5990 into donut

* changes:
  Pull 138592-p9 from master to donut.

14 years agoReduce VM aborts during high CPU stress.
Andy McFadden [Wed, 17 Jun 2009 23:29:30 +0000 (16:29 -0700)]
Reduce VM aborts during high CPU stress.

(This was cherry-picked from master 2aa43610 for internal bug 1952616.)

The VM has some timeouts that are meant to kill the current process if
something gets stuck (e.g. a thread grabs a lock and then manages to die
while the rest of the process continues on).  These were tripping a
little too easily during some high-load situations.

This changes the order of operations so that we now unlock the "thread
suspend" lock before sending a wakeup broadcast to the condition variable
that threads sleep on.  This should make it less likely for a thread to
be running for an extended period while the lock is held.  (Relates to
internal bug 1664687.)

This also wraps a couple of things (pthread_create, dlopen) with a state
change to VMWAIT.  During high load situations these can take a while to
complete, and we would (with the K-Means Visualizer load generator
running) very occasionally time out.

Augmented the debug output in a couple of minor ways.  Updated comments.

14 years agoPull 138592-p9 from master to donut.
Andy McFadden [Wed, 1 Jul 2009 21:52:13 +0000 (14:52 -0700)]
Pull 138592-p9 from master to donut.

Switch from VMWAIT to RUNNING when executing code on behalf of the
debugger.  Reset the thread-suspend lock timeout if we have to suspend
while trying to acquire it.

Also, clear any pending exception before calling interpreted code.

Reworked some log messages to make them easier to decipher.

(For internal bug 1952616.)

14 years agoModifies OpenSSLSocketImpl to use a different lock for the instance count. It was...
crazybob [Wed, 1 Jul 2009 20:30:58 +0000 (15:30 -0500)]
Modifies OpenSSLSocketImpl to use a different lock for the instance count. It was using the same lock when use around native methods meaning that the finalizer could be blocked unnecessarily
resulting in a VM crash.

14 years agoFixes deadlock in Runtime.exec(). We can't malloc() or free() after fork() because...
crazybob [Thu, 18 Jun 2009 22:19:04 +0000 (17:19 -0500)]
Fixes deadlock in Runtime.exec(). We can't malloc() or free() after fork() because the heap lock may be held by a thread that is no longer running.

14 years agoInline some java.lang.Math functions.
Andy McFadden [Tue, 30 Jun 2009 00:04:04 +0000 (17:04 -0700)]
Inline some java.lang.Math functions.

For a first pass, I inlined the various flavors of abs(), min()/max() on
integers, sqrt(), cos(), and sin().  These were selected based on a
static analysis of a few of our jar files.

A test of repeated sin/cos/sqrt calls on a G1-class device showed an
improvement of 28%.  This would improve more on devices with VFP
support if the VM is compiled with -mfpu=vfp.

Also: clarified a warning and removed some "#if 0" stuff.

14 years agoam 3e371e2e: dalvik: thread: Set the control group of a thread to the background...
San Mehat [Mon, 29 Jun 2009 23:36:32 +0000 (16:36 -0700)]
am 3e371e2e: dalvik: thread: Set the control group of a thread to the background group if the priority is logically-lower than ANDROID_PRIORITY_BACKGROUND

Merge commit '3e371e2ebbeeefe176ba1357e6ff241bd13a711e'

* commit '3e371e2ebbeeefe176ba1357e6ff241bd13a711e':
  dalvik: thread: Set the control group of a thread to the background group

14 years agodalvik: thread: Set the control group of a thread to the background group
San Mehat [Fri, 26 Jun 2009 15:36:16 +0000 (08:36 -0700)]
dalvik: thread: Set the control group of a thread to the background group
if the priority is logically-lower than ANDROID_PRIORITY_BACKGROUND

Signed-off-by: San Mehat <san@google.com>
14 years agoMerge change 5440
Android (Google) Code Review [Fri, 26 Jun 2009 14:24:45 +0000 (07:24 -0700)]
Merge change 5440

* changes:
  "External allocation" tracking for direct buffers.

14 years ago"External allocation" tracking for direct buffers.
Andy McFadden [Thu, 4 Jun 2009 21:34:14 +0000 (14:34 -0700)]
"External allocation" tracking for direct buffers.

The native memory allocated for ByteBuffer.allocateDirect was not being
tracked by the VM's "external allocation" mechanism.  This adds the
necessary calls to the Harmony OSMemory allocator, which is what
actually calls malloc().

The external alloc stuff just takes size values, so we tuck a copy of
the allocation size into the allocated block, and pull it out when it's
time to free the memory.

(Includes in a couple of other changes that I had to commit somewhere so
I could sync.)

14 years agoMerge change 5292
Android (Google) Code Review [Thu, 25 Jun 2009 19:36:11 +0000 (12:36 -0700)]
Merge change 5292

* changes:
  Collect per-method code size statistics to show compiled vs overall Dalvik portion and total native code size.

14 years agoam 7d8220a4: Merge change 5286 into donut
Android (Google) Code Review [Thu, 25 Jun 2009 14:25:59 +0000 (07:25 -0700)]
am 7d8220a4: Merge change 5286 into donut

Merge commit '7d8220a4d0193b85efd7d289cbff3617f56ef0a9'

* commit '7d8220a4d0193b85efd7d289cbff3617f56ef0a9':
  Check for failure in GetDirectBufferAddress.

14 years agoMerge change 5286 into donut
Android (Google) Code Review [Thu, 25 Jun 2009 14:23:43 +0000 (07:23 -0700)]
Merge change 5286 into donut

* changes:
  Check for failure in GetDirectBufferAddress.

14 years agoCollect per-method code size statistics to show compiled vs overall Dalvik portion...
Ben Cheng [Thu, 25 Jun 2009 00:27:07 +0000 (17:27 -0700)]
Collect per-method code size statistics to show compiled vs overall Dalvik portion and total native code size.

14 years agoCheck for failure in GetDirectBufferAddress.
Andy McFadden [Wed, 24 Jun 2009 23:56:06 +0000 (16:56 -0700)]
Check for failure in GetDirectBufferAddress.

We now check for a null result or a pending exception in the JNI
GetDirectBufferAddress function.  This prevents a VM crash when somebody
tries to get the address of a non-direct buffer.

For internal bug 1926596.

14 years agoam 0f0ae023: Add FileDescriptor variation of startMethodTracing().
Dianne Hackborn [Wed, 24 Jun 2009 23:19:10 +0000 (16:19 -0700)]
am 0f0ae023: Add FileDescriptor variation of startMethodTracing().

Merge commit '0f0ae023a3a53f7c9e254283b50a0099781acb79'

* commit '0f0ae023a3a53f7c9e254283b50a0099781acb79':
  Add FileDescriptor variation of startMethodTracing().

14 years agoAdd FileDescriptor variation of startMethodTracing().
Dianne Hackborn [Wed, 24 Jun 2009 02:21:10 +0000 (19:21 -0700)]
Add FileDescriptor variation of startMethodTracing().

This is for bug #1829561 ("am profile" with bad filename kills process), which
will allow the am command to take care of opening the file and handing the
resulting fd over to the process to be profiled.

14 years agoam cda8f8ab: Merge 137552-p9 to donut.
Andy McFadden [Wed, 24 Jun 2009 20:53:34 +0000 (13:53 -0700)]
am cda8f8ab: Merge 137552-p9 to donut.

Merge commit 'cda8f8abd1d02f5ab58add1ebb23f20fdab6341c'

* commit 'cda8f8abd1d02f5ab58add1ebb23f20fdab6341c':
  Merge 137552-p9 to donut.

14 years agoMerge 137552-p9 to donut.
Andy McFadden [Tue, 23 Jun 2009 23:27:45 +0000 (16:27 -0700)]
Merge 137552-p9 to donut.

Since we're apparently using these calls now, we probably ought to pull
the bug fix over.  It's been in master for more than 3 months so it
should be safe.  It'll also make future merges easier.

Prequel to fix for internal bug #1926596.

15 years agoShutdown the compiler thread before the dvmSlayDaemons call is made.
Ben Cheng [Tue, 23 Jun 2009 05:53:35 +0000 (22:53 -0700)]
Shutdown the compiler thread before the dvmSlayDaemons call is made.

15 years agoadded/modified to support SuperH architecture
Shin-ichiro KAWASAKI [Tue, 23 Jun 2009 05:00:12 +0000 (14:00 +0900)]
added/modified to support SuperH architecture

modified:   README.txt
modified:   vm/Android.mk
new file:   vm/arch/sh/CallSH4ABI.S

15 years agoThe address of dvmMterpCommonExceptionThrown should be loaded in a position-independe...
Ben Cheng [Mon, 22 Jun 2009 21:45:16 +0000 (14:45 -0700)]
The address of dvmMterpCommonExceptionThrown should be loaded in a position-independent way since these handlers are copied into the code cache.

BTW fixed a couple recently introduced compiler warnings in Codegen.c.

15 years agoNew threshold mechanism for trace selections. Intended to reduce number of junk...
Bill Buzbee [Fri, 19 Jun 2009 23:02:27 +0000 (16:02 -0700)]
New threshold mechanism for trace selections.  Intended to reduce number of junk traces.

15 years agoMerge change 4935
Android (Google) Code Review [Mon, 22 Jun 2009 18:21:12 +0000 (11:21 -0700)]
Merge change 4935

* changes:
  Instance_of should return false if reference is NULL.

15 years agoInstance_of should return false if reference is NULL.
Ben Cheng [Mon, 22 Jun 2009 17:50:07 +0000 (10:50 -0700)]
Instance_of should return false if reference is NULL.

15 years agoUse paired immediates for large constants.
Andy McFadden [Fri, 19 Jun 2009 23:52:19 +0000 (16:52 -0700)]
Use paired immediates for large constants.

The double-to-int and double-to-long instructions were loading constants
from .word directives, which wastes space in the CPU data cache.  This
replaces a single LDR with a pair of data operations.

We don't actually use the double-to-long handler (the ARM EABI lib
does the right thing), and double-to-int is handled by VFP on newer
devices, but on older devices this may help a smidgeon.  Mostly it just
looks nicer when you don't have .words lying around.

Also picks up a change that should be in the armv7-a generated file but
got lost in all of today's various mergings (float compare tweak).

15 years agoAdded ARMv6T2 experiment.
Andy McFadden [Fri, 19 Jun 2009 22:20:12 +0000 (15:20 -0700)]
Added ARMv6T2 experiment.

These adds replacements for handlers that benefit from the use of new
instructions introduced in ARMv6T2 (notably UBFX, unsigned bit-field
extraction).  This also adds an "armv7-a" mterp config file.

The benchmark improvement was tiny, so there's no real motivation to
convince the build system to use them.

This also includes an interleave fix for binop2addr.

15 years agoMerge change 4809
Android (Google) Code Review [Fri, 19 Jun 2009 21:18:35 +0000 (14:18 -0700)]
Merge change 4809

* changes:
  Warn when one handler replaces another.

15 years agoMerge change 4798
Android (Google) Code Review [Fri, 19 Jun 2009 21:06:54 +0000 (14:06 -0700)]
Merge change 4798

* changes:
  Replace an iterator with a traditional for loop, to reduce object allocations and memory usage.

15 years agoWarn when one handler replaces another.
Andy McFadden [Fri, 19 Jun 2009 20:19:01 +0000 (13:19 -0700)]
Warn when one handler replaces another.

The mterp generation script silently allows you to specify handlers for
the same opcode more than once.  This can cause some confusion.  We now
issue a warning when that happens.

This also reduces the overall verbosity level, so the warnings are
visible.

15 years agoReplace an iterator with a traditional for loop, to reduce object allocations and...
Marco Nelissen [Fri, 19 Jun 2009 19:44:08 +0000 (12:44 -0700)]
Replace an iterator with a traditional for loop, to reduce object allocations and memory usage.

15 years agoImprove interleave on VFP compare.
Andy McFadden [Fri, 19 Jun 2009 17:00:14 +0000 (10:00 -0700)]
Improve interleave on VFP compare.

Improves FloatOps/FloatOpsD from 229/230ns to 228/229ns, an exciting
half-percentage-point gain.

15 years agoMerge change 4695
Android (Google) Code Review [Fri, 19 Jun 2009 14:25:04 +0000 (07:25 -0700)]
Merge change 4695

* changes:
  Quick experiment with ARMv6 instructions.

15 years agoQuick experiment with ARMv6 instructions.
Andy McFadden [Thu, 18 Jun 2009 23:37:34 +0000 (16:37 -0700)]
Quick experiment with ARMv6 instructions.

This is a commented-out experiment with ARMv6 instructions, which our
existing products support.  (We can't use these unless we want to define
an ARMv6 target.  For what we gain with these, it's not worthwhile.)

15 years agoNeglected to rebuild template/out/* and mterp/out* in #4536
Bill Buzbee [Thu, 18 Jun 2009 23:01:22 +0000 (16:01 -0700)]
Neglected to rebuild template/out/* and mterp/out* in #4536

15 years agoMerge change 4658
Android (Google) Code Review [Thu, 18 Jun 2009 21:50:18 +0000 (14:50 -0700)]
Merge change 4658

* changes:
  Bump the VM version.

15 years agoMerge change 4657
Android (Google) Code Review [Thu, 18 Jun 2009 21:36:37 +0000 (14:36 -0700)]
Merge change 4657

* changes:
  Method override tests.

15 years agoBump the VM version.
Andy McFadden [Thu, 18 Jun 2009 21:22:22 +0000 (14:22 -0700)]
Bump the VM version.

This should have been incremented when OP_THROW_VERIFICATION_ERROR was
added, since older VMs won't be able to handle the odex we generate.

Dropped the log level on the warning.

15 years agoMethod override tests.
Andy McFadden [Thu, 18 Jun 2009 21:15:23 +0000 (14:15 -0700)]
Method override tests.

Test various method overrides, especially those that the compiler
doesn't allow (public vs. private, static vs. virtual).  This doesn't
succeed right now because of the way the verifier deals with static and
virtual methods (internal bug 1752800).

15 years agoTrace profiling support for the jit
Bill Buzbee [Wed, 17 Jun 2009 23:56:19 +0000 (16:56 -0700)]
Trace profiling support for the jit

15 years agoModularize architecture selection.
Andy McFadden [Thu, 18 Jun 2009 18:03:12 +0000 (11:03 -0700)]
Modularize architecture selection.

"make" syntax lacks an "elif", so when you have an N-way choice the
indentation starts to get nasty.  This splits the arch/variant handling
into smaller pieces, and uses the "generic" arch if none of the pieces
matched.

15 years agoMerge change 4534
Android (Google) Code Review [Thu, 18 Jun 2009 17:31:48 +0000 (10:31 -0700)]
Merge change 4534

* changes:
  Reduce VM aborts during high CPU stress.

15 years agoMerge change 4495
Android (Google) Code Review [Thu, 18 Jun 2009 00:24:39 +0000 (17:24 -0700)]
Merge change 4495

* changes:
  Implemented peephole optimizations including null-check elimination, redundant ld/st elimination, ad-hoc register renaming and store sinking.

15 years agoReduce VM aborts during high CPU stress.
Andy McFadden [Wed, 17 Jun 2009 23:29:30 +0000 (16:29 -0700)]
Reduce VM aborts during high CPU stress.

The VM has some timeouts that are meant to kill the current process if
something gets stuck (e.g. a thread grabs a lock and then manages to die
while the rest of the process continues on).  These were tripping a
little too easily during some high-load situations.

This changes the order of operations so that we now unlock the "thread
suspend" lock before sending a wakeup broadcast to the condition variable
that threads sleep on.  This should make it less likely for a thread to
be running for an extended period while the lock is held.  (Relates to
internal bug 1664687.)

This also wraps a couple of things (pthread_create, dlopen) with a state
change to VMWAIT.  During high load situations these can take a while to
complete, and we would (with the K-Means Visualizer load generator
running) very occasionally time out.

Augmented the debug output in a couple of minor ways.  Updated comments.

15 years agoUse RFC3493-conformant IPv6 headers.
Lorenzo Colitti [Fri, 12 Jun 2009 02:35:46 +0000 (19:35 -0700)]
Use RFC3493-conformant IPv6 headers.

15 years agoImplemented peephole optimizations including null-check elimination, redundant ld...
Ben Cheng [Tue, 16 Jun 2009 23:11:47 +0000 (16:11 -0700)]
Implemented peephole optimizations including null-check elimination, redundant ld/st elimination, ad-hoc register renaming and store sinking.

15 years agoMerge change 4372
Android (Google) Code Review [Wed, 17 Jun 2009 01:49:39 +0000 (18:49 -0700)]
Merge change 4372

* changes:
  Don't throw away the return value of connect().

15 years agoam 5f9aa938: Merge change 4334 into donut
Android (Google) Code Review [Tue, 16 Jun 2009 23:43:21 +0000 (16:43 -0700)]
am 5f9aa938: Merge change 4334 into donut

Merge commit '5f9aa93881e796a66c2a625ced1ee89292c2b570'

* commit '5f9aa93881e796a66c2a625ced1ee89292c2b570':
  Modified Thread to copy the context class loader from parent to child threads. Re-enabled test that covers this. Removed security-related code from test since it was invalid (the security check

15 years agoMerge change 4335
Android (Google) Code Review [Tue, 16 Jun 2009 21:40:02 +0000 (14:40 -0700)]
Merge change 4335

* changes:
  Add arm vfp support for the Jit

15 years agoMerge change 4334 into donut
Android (Google) Code Review [Tue, 16 Jun 2009 21:36:31 +0000 (14:36 -0700)]
Merge change 4334 into donut

* changes:
  Modified Thread to copy the context class loader from parent to child threads. Re-enabled test that covers this. Removed security-related code from test since it was invalid (the security check     doesn't occur if the calling code's class loader is an ancestor of the context class loader).

15 years agoAdd arm vfp support for the Jit
Bill Buzbee [Tue, 16 Jun 2009 00:00:57 +0000 (17:00 -0700)]
Add arm vfp support for the Jit

15 years agoDon't throw away the return value of connect().
Lorenzo Colitti [Tue, 16 Jun 2009 19:43:23 +0000 (12:43 -0700)]
Don't throw away the return value of connect().

15 years agoDon't init class during reflection signature scan.
Andy McFadden [Tue, 16 Jun 2009 19:10:04 +0000 (12:10 -0700)]
Don't init class during reflection signature scan.

When processing Class.getDeclaredMethods() we create Method objects.
These have arrays of classes that indicate the method parameter types.
While generating the array we were initializing the classes we found,
which isn't necessary and led to some unpleasantness described in
external bug 3005.

15 years agoModified Thread to copy the context class loader from parent to child threads. Re...
crazybob [Tue, 16 Jun 2009 17:01:05 +0000 (12:01 -0500)]
Modified Thread to copy the context class loader from parent to child threads. Re-enabled test that covers this. Removed security-related code from test since it was invalid (the security check
    doesn't occur if the calling code's class loader is an ancestor of the context class loader).

15 years agoMerge change 4254
Android (Google) Code Review [Tue, 16 Jun 2009 14:20:44 +0000 (07:20 -0700)]
Merge change 4254

* changes:
  Treat some right shifts as narrowing conversions.

15 years agoDefine wrappers for connect() and bind() to support IPv6.
Lorenzo Colitti [Mon, 15 Jun 2009 18:02:24 +0000 (11:02 -0700)]
Define wrappers for connect() and bind() to support IPv6.

15 years agoTreat some right shifts as narrowing conversions.
Andy McFadden [Fri, 12 Jun 2009 14:26:17 +0000 (07:26 -0700)]
Treat some right shifts as narrowing conversions.

Java bytecode optimizers like ProGuard will remove explicit integer
width conversions from certain sequences.  For example, after
right-shifting an integer 24 times, an int-to-byte instruction is
redundant.

This change teaches the verifier that right shifts sometimes reduce
(or at least don't increase) the width of an integer.  Previously, the
result of a right shift was always a full-sized int.

15 years agoam ed3c841b: Adding: QuoVadis Root Certification Authority QuoVadis Root CA 2 ...
Nagendra Modadugu [Mon, 15 Jun 2009 20:56:55 +0000 (13:56 -0700)]
am ed3c841b: Adding:  QuoVadis Root Certification Authority  QuoVadis Root CA 2  QuoVadis Root CA 3

Merge commit 'ed3c841bc7f1100ad827146bae062e5458812fa9'

* commit 'ed3c841bc7f1100ad827146bae062e5458812fa9':
  Adding:

15 years agoAdding:
Nagendra Modadugu [Mon, 15 Jun 2009 20:34:41 +0000 (13:34 -0700)]
Adding:
QuoVadis Root Certification Authority
QuoVadis Root CA 2
QuoVadis Root CA 3

15 years agoam 593d6c7c: Copy the correct number of bytes for IPv6 addresses in InetAddress_getho...
Lorenzo Colitti [Mon, 15 Jun 2009 18:39:29 +0000 (11:39 -0700)]
am 593d6c7c: Copy the correct number of bytes for IPv6 addresses in InetAddress_gethostbyaddr

Merge commit '593d6c7c4c08c82b361dcc08c20a0120aaaacf49'

* commit '593d6c7c4c08c82b361dcc08c20a0120aaaacf49':
  Copy the correct number of bytes for IPv6 addresses in InetAddress_gethostbyaddr

15 years agoMerge change 4123
Android (Google) Code Review [Mon, 15 Jun 2009 14:20:57 +0000 (07:20 -0700)]
Merge change 4123

* changes:
  Added a VFP utility function for future use.

15 years agoCopy the correct number of bytes for IPv6 addresses in InetAddress_gethostbyaddr
Lorenzo Colitti [Sat, 13 Jun 2009 00:54:23 +0000 (17:54 -0700)]
Copy the correct number of bytes for IPv6 addresses in InetAddress_gethostbyaddr

15 years agoAdded a VFP utility function for future use.
Andy McFadden [Fri, 12 Jun 2009 23:58:02 +0000 (16:58 -0700)]
Added a VFP utility function for future use.

15 years agoam 729c7056: Test and fix for the ArrayList.addAll(), bug 2954.
Jesse Wilson [Fri, 12 Jun 2009 15:26:16 +0000 (08:26 -0700)]
am 729c7056: Test and fix for the ArrayList.addAll(), bug 2954.

Merge commit '729c70568dac17c7178bbeccdde39fc21b9d5c1c'

* commit '729c70568dac17c7178bbeccdde39fc21b9d5c1c':
  Test and fix for the ArrayList.addAll(), bug 2954.

15 years agoMerge change 3997
Android (Google) Code Review [Fri, 12 Jun 2009 14:27:46 +0000 (07:27 -0700)]
Merge change 3997

* changes:
  Rename vfp to arm-vfp.

15 years agoTest and fix for the ArrayList.addAll(), bug 2954.
Jesse Wilson [Fri, 12 Jun 2009 00:35:12 +0000 (17:35 -0700)]
Test and fix for the ArrayList.addAll(), bug 2954.

15 years agoMerge change 4006
Android (Google) Code Review [Fri, 12 Jun 2009 00:46:33 +0000 (17:46 -0700)]
Merge change 4006

* changes:
  Test and fix for the ArrayList.addAll(), bug 2954.

15 years agoTest and fix for the ArrayList.addAll(), bug 2954.
Jesse Wilson [Fri, 12 Jun 2009 00:35:12 +0000 (17:35 -0700)]
Test and fix for the ArrayList.addAll(), bug 2954.

15 years agoRename vfp to arm-vfp.
Andy McFadden [Fri, 12 Jun 2009 00:10:29 +0000 (17:10 -0700)]
Rename vfp to arm-vfp.

15 years agoGive dx a large max heap size by default.
Dan Bornstein [Thu, 11 Jun 2009 22:03:11 +0000 (15:03 -0700)]
Give dx a large max heap size by default.

15 years agoMerge change 2279
Android (Google) Code Review [Thu, 11 Jun 2009 21:54:36 +0000 (14:54 -0700)]
Merge change 2279

* changes:
  Updating archive to Harmony r772995.

15 years agoam 32c0ded2: Fix internal issue #1898791 ("PlatformAddressFactory PlatformAddress...
Dan Bornstein [Wed, 10 Jun 2009 23:31:46 +0000 (16:31 -0700)]
am 32c0ded2: Fix internal issue #1898791 ("PlatformAddressFactory PlatformAddress cache causes memory to not be freed in a timely manner.").

Merge commit '32c0ded21ec8cd40f27015b4e65ec6a1bd78ef9a'

* commit '32c0ded21ec8cd40f27015b4e65ec6a1bd78ef9a':
  Fix internal issue #1898791 ("PlatformAddressFactory PlatformAddress cache

15 years agoMerge change 3764
Android (Google) Code Review [Wed, 10 Jun 2009 22:13:32 +0000 (15:13 -0700)]
Merge change 3764

* changes:
  Allow {iput,sput}-boolean on a byte value.

15 years agoAllow {iput,sput}-boolean on a byte value.
Andy McFadden [Wed, 10 Jun 2009 21:11:07 +0000 (14:11 -0700)]
Allow {iput,sput}-boolean on a byte value.

javac generates code that can only be understood as storing a byte value
into a boolean field.  The verifier now allows this.

15 years agoFix internal issue #1898791 ("PlatformAddressFactory PlatformAddress cache
Dan Bornstein [Wed, 10 Jun 2009 20:05:51 +0000 (13:05 -0700)]
Fix internal issue #1898791 ("PlatformAddressFactory PlatformAddress cache
causes memory to not be freed in a timely manner.").

The change makes the two PlatformAddressFactory.alloc() methods always
allocate separate PlatformAddress objects instead of looking for them
in the cache. This means that, should they have auto-free turned on,
there won't be a reference in the cache that prevents the freeing from
happening. And since we're talking about freshly-allocated memory anyway,
it would be surprising that either a matching address would be found in
cache *or* that a subsequent call to on() would ever happen with the
same address. So, it's a win on several fronts.

15 years agoMerge change 3512
Android (Google) Code Review [Wed, 10 Jun 2009 17:46:30 +0000 (10:46 -0700)]
Merge change 3512

* changes:
  At least mostly-fix internal issue #1898095 / public issue #2868.

15 years agoMerge change 3625
Android (Google) Code Review [Tue, 9 Jun 2009 23:37:04 +0000 (16:37 -0700)]
Merge change 3625

* changes:
  Bump from 1.0.1 to 1.1.0.