| 28bef292b8b6d2c2841d33cc8aec7dde6a9e84a0 |
06-Apr-2018 |
Tobias Thierer <tobiast@google.com> |
Fix up additional broken documentation links.
Because these links were missing the openjdk-redirect.html part, they
were going to broken http:/../ style URLs in generated documentation
that is currently live at eg.:
https://developer.android.com/reference/java/util/LinkedHashMap.html
(This class is a member of the Java Collections Framework.)
Bug: 77688043
Test: "make docs" and checked that the link in LinkedHashMap.html
now goes to:
../../..//openjdk-redirect.html?v=8&path=/technotes/guides/collections/index.html
and that that link works when manually applied relative to the
location where LinkedHashMap.html is currently published.
(cherry picked from commit 485a043306d328035182e2ca925a7401bd7eb56b)
Change-Id: If67ea16271c0a9f1336f15cbf8f7abdb968dd3b5
Merged-In: If67ea16271c0a9f1336f15cbf8f7abdb968dd3b5
tring.java
|
| afb393dc680fb1c2b16a390a8a488aaaac1eac7c |
20-Mar-2018 |
Hans Boehm <hboehm@google.com> |
Improve reachabilityFence
This avoids retaining the argument Object unnecessarily, at the cost
of making it even more ridiculously expensive. That's OK, since the
accompanying art CL ensures that it will not be called in a normal
production setting.
This unbreaks 036-finalizer with the added reachabilityFence.
Bug: 72698200
Test: art/test/run-test --host --prebuild --interpreter --verify-soft-fail --64 --build-with-javac-dx 036-finalizer
Change-Id: Ibfd8542fb9893f8ce05173ac6aa3cb4940cd4330
Merged-In: Ibfd8542fb9893f8ce05173ac6aa3cb4940cd4330
(cherry picked from AOSP commit 0f60d7c408e3fce7f8cdeb30e781dc59808fb722)
ef/Reference.java
|
| 66f101d94bc921d0078fee0ccff30a54202c9f1e |
27-Feb-2018 |
Nicolas Geoffray <ngeoffray@google.com> |
Make System.arraycopy optimizations private.
So that we don't accidentally link against them.
The ART compiler will statically infer which specialized version
to use and call it.
bug: 73136314
bug: 74103559
Test: test.py
(cherry picked from commit 224ca17a4ba006fbb04554107788d1332fc9a0fb)
Change-Id: Ie9b985e11db39c0ff4bbb74fb427d1c034e57bc2
ystem.java
|
| 51e2e77cb38173a1598a7f014d5a0232da4818a8 |
28-Jan-2018 |
Orion Hodson <oth@google.com> |
Support for VarHandle invokers
Enables VarHandles to invoked by a MethodHandle.
Bug: b/65872996
Test: art/test/run-test --host 713
Change-Id: Ic52de41b796eb8fbeb218afcaddee7ba51b4951f
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/VarHandle.java
|
| a636fa97391c782e1249891c7c5a513bc2a384e1 |
15-Feb-2018 |
Vladimir Marko <vmarko@google.com> |
Add Class.getPrimitiveClass().
And revert workarounds for initialization of
java.lang.<boxed-primitive-type>.TYPE
to use the Class.getPrimitiveClass() just like upstream;
source files for Boolean, Double, Float, Short and Void
are now identical to OpenJDK8u121-b13.
Companion art/ change:
https://android-review.googlesource.com/619306
Test: m test-art-host-gtest
Test: tstrunner.py --host --optimizing
Test: Pixel 2 XL boots.
Bug: 73346078
Change-Id: I4490b80ecfec80b1369da15bf393ff95b8d30a3a
oolean.java
yte.java
haracter.java
lass.java
ouble.java
loat.java
nteger.java
ong.java
hort.java
oid.java
|
| eb7be6982d412c8b4132394fa7886b03c87cf7e4 |
14-Feb-2018 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Fix ClassLoader.getSystemClassLoader() javadoc"
|
| e09f203cc6322441d0b1d3c75fe1e191d1ed0386 |
13-Feb-2018 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix incorrect reference in java.lang.Character
Test: make docs
Bug: 68154037
Change-Id: Iefb64fc2c09cfe76fb9136fc2a12bca578ed7883
haracter.java
|
| 87b4460cf8792831d9067ba1f5a2ae2fb2a3e0f6 |
13-Feb-2018 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix ClassLoader.getSystemClassLoader() javadoc
It mentions a system property "java.system.class.loader" but that has no effect in Android.
Bug: 63270252
Test: make docs
Change-Id: I461e0327af631328c0462aebcc9aa1c1ce36de67
lassLoader.java
|
| e31b37859051d3902e06e4ba384995df7188917f |
02-Dec-2017 |
Hans Boehm <hboehm@google.com> |
Add reachabilityFence, ReachabilitySensitive
Add the @ReachabilitySensitive annotation itself, and use it
in libcore itself, where needed.
Import OpenJDK9+181's reachabilityFence, so that it can be used in
preference to the annotation where it makes sense. Java 9's
stopgap reachabilityFence implementation doesn't work for us,
so replace it with a different stopgap.
The libcore changes correct many situations in which finalizers
could previously run prematurely according to the JLS. Or they
would correct them if we had a real implementation for
@ReachabilitySensitive.
The ZipFile constructor could close the file before notifying the
CloseGuard that it was open.
Aside from the ZipFile change, there should be no functional
change, yet.
Note that the ExemptionMechanism.java fix is the same as upstream.
Conspicuously missing:
- Any code, e.g. in ART or D8, that actually looks for the annotation.
- Uses in frameworks code, where it's probably most critical.
Bug: 63934467
Bug: 70906684
Bug: 28342794
Test: Build & boot AOSP
Change-Id: I652f0625b39b2ba9ac901d4f63e6aa6cf3b74af5
ef/Reference.java
|
| 1fe05c11397a555d9e492608545c31bff87367a0 |
23-Jan-2018 |
Orion Hodson <oth@google.com> |
Update supported VarHandle accessor modes
Addresses misinterpretation on 32-bit platform.
Bug: 65872996
Test: art/test/run-test --host 710
Change-Id: I31a5f4bc5995bf1235b12dd66df91c1347ef93c0
nvoke/VarHandle.java
|
| d021f1d8475cfdee7ba434d34412c32f40e81693 |
19-Jan-2018 |
Vladimir Marko <vmarko@google.com> |
Change Math method from @FastNative to @CriticalNative.
MathBenchmarks.java#timePow results on taimen's little cores
fixed at frequency 1401600 with forced JIT compilation:
- before:
- X32: 356.33
- X64: 357.31
- after:
- X32: 315.39
- X64: 315.37
Similar improvements are seen for timeIEEEremainder and
timeLog1p.
Test: Rely on TreeHugger.
Bug: 70727450
Change-Id: I692070cb7413bdc1aeb620ee1c505397ee0999e8
ath.java
|
| a643a7a360975fb17a9b3bcfd712d3e23ea0cd7d |
08-Jan-2018 |
Narayan Kamath <narayan@google.com> |
Merge "Daemons: Fix logging of finalizer timeouts."
|
| 59614472b1f367c9f374ec5f44ff44dfd7409e39 |
05-Jan-2018 |
Narayan Kamath <narayan@google.com> |
Daemons: Fix logging of finalizer timeouts.
The default uncaught exception handler doesn't log anything, we
must explicitly call the prehandler if we want to see logs.
This was broken by commit addbf9015a65ed.
Bug: 71508234
Test: Manual
Test: test-art-host
Change-Id: I4653ebc6c6eb001c31b8b0717969ff2465ef6359
hread.java
|
| 8dff75baaf60cbf15adf37385090f555f930043a |
29-Dec-2017 |
Andreas Gampe <agampe@google.com> |
Libcore: Clean up library loading
Remove Runtime.doLoad, remove library path parameter to nativeLoad.
Move the setting to be retrieved by ART, to hide the complexity
and make similar library loading easier for future changes.
This also removes an old and somewhat stale comment for the need of
passing the LD_LIBRARY_PATH, and a no longer necessary synchronization
block.
Bug: 70901841
Test: m test-art-host
Test: device boots
Change-Id: Iaccaeb56422877abac9f7fe6f5a17364c8adf4ca
untime.java
|
| 206c2589ccd015b32660add2eff65ebd416ac836 |
30-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: java.lang.reflect
Removed @hide from the classes now that they are tested.
Updated Type docs from 8u121.
Bug: 35910877
Test: Build
(cherry picked from commit bd38a72dfa4b8197acca0f71ef57b986da30bee7)
Merged-In: I4d1df652001481d700b90c30766e0935fe8abf1f
Change-Id: I4d1df652001481d700b90c30766e0935fe8abf1f
eflect/MalformedParametersException.java
eflect/Type.java
|
| c99342bb4ce22d842e806d9ebf2f9fcc761c05fb |
11-Dec-2017 |
Tobias Thierer <tobiast@google.com> |
Fix malformed Android change markers.
These were not consistent with the style guide,
as enforced by the libcore-compare-upstreams tool.
Also improved the wording of a (previously malformed)
comment in InMemoryCookieStore.removeAll().
Test: Checked that the libcore-compare-upstreams
tool no longer complains about malformed
change markers after this CL.
Bug: 35910877
Change-Id: Ib83f819684ff309ea8e48d6767a84565739dff94
eflect/AccessibleObject.java
|
| 245b3d60e3fc303ffdaa5661bfc4cd1ff0306075 |
30-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: More java.lang.reflect
Adding improved change markers for various reflection classes.
Contains 2 8u121 updates associated with "@since 1.8" javadoc
in Constructor and Method and removal of "@since 1.8" on the
same method in Executable.
Bug: 35910877
Test: Build
Change-Id: Idca6e729b04dec7d238b48856ae9a6f0515df9b0
eflect/Constructor.java
eflect/Executable.java
eflect/Field.java
eflect/Method.java
eflect/Modifier.java
eflect/Parameter.java
eflect/TypeVariable.java
|
| efd8764db0b3b576f37262eb1071b6e527d3b07d |
30-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: java.lang.reflect.Proxy
Updated change markers with more information.
Removed an unused field.
Commented upstream code in a few places rather
than deleting it.
Moved related Proxy generation code together to limit
the extent of the patch.
Bug: 35910877
Test: Build
Change-Id: I63f6bb61d9f2059ea3a14be2e41d18c7feec3e24
eflect/Proxy.java
|
| b1d1bee096bcd15585b332be913a6698a74a7476 |
01-Dec-2017 |
Neil Fuller <nfuller@google.com> |
Merge "Remove unnecessary Proxy methods"
|
| 703dfdefa43d5d37ea7cb1fe56b2d2b2c409ce2b |
30-Nov-2017 |
Neil Fuller <nfuller@google.com> |
Remove unnecessary Proxy methods
The reserved1() and reserved2() static methods
are not used and appear to be unnecessary.
Bug: 35910877
Test: make test-art-host
Change-Id: I2d47d33ac0fe641a0d47077987c521cd57dc18ef
eflect/Proxy.java
|
| f48ef9b61ba119b11f26d3f27d93d673ff995c1e |
30-Nov-2017 |
Neil Fuller <nfuller@google.com> |
Merge "OpenJDK 8u121 verify: java.lang.Iterable"
|
| c879cde94685a8927d9763ed922b3cb00f8ad8db |
29-Nov-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "OpenJDK 8u121 verify: j.l.reflect.AccessibleObject"
|
| eaa61aa6d5babbeb24c70b4afa3dfa3eb8fed264 |
29-Nov-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "OpenJDK 8u121 verify: java.lang.Math"
|
| ea52d0344712d14877f859f2358810261fc5626a |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
Merge "OpenJDK 8u121 verify: j.l.reflect.Array"
|
| 6e303512326afb51df6c0e8e015c970be0e03130 |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: java.lang.Iterable
Added a change marker.
Bug: 35910877
Test: Build
Change-Id: If4e5906f459b79956296a2429341cd69e46567ea
terable.java
|
| b4392ebb40e4fd1662a29a51d00b1127c105c76a |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
Merge "OpenJDK 8u121 verification for java.lang classes"
|
| 1dd50493a2a5e7191be94c45f915448dc9d2130d |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: j.l.reflect.AccessibleObject
Improved commenting, no functional changes.
Bug: 35910877
Test: build
Change-Id: I854a986ab0457fec21ed19f9e5f11429db054224
eflect/AccessibleObject.java
|
| 5a6bb5540b3f30d8f0b2c2ea062fc465317db88e |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: java.lang.Math
Add change markers.
Bug: 35910877
Test: Build
Change-Id: I7988c3daaae9a647c673d336eda99b84918d07e0
ath.java
|
| 5af1ced939215abab514f8406ff2d45448d23ae5 |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: j.l.reflect.AnnotatedElement
Improved change markers. No functional changes.
Bug: 35910877
Test: build
Change-Id: Ifa1f070f383fe2936748c3719a7bae0b4de9a026
eflect/AnnotatedElement.java
|
| bcf83591e4bcfc9f6417bbdd049d5ed0f20a7378 |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verify: j.l.reflect.Array
Improved change markers, reordered methods to more closely
match upstream code, reverted parameter name change and line
breaks to more closely match upstream code, no functional
changes.
Bug: 35910877
Test: build
Change-Id: I38bb6ed0d95fbf67fb08137f8b1b09528acb128a
eflect/Array.java
|
| 066ca9cf98d61189a0acc1ad7f3f16ce508aad84 |
29-Nov-2017 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8u121 verification for java.lang classes
Documentation updates for some java.lang classes:
NoClassDefFoundError: Added change markers
Package: Added change markers
ProcessBuilder: Imported javadoc changes from upstream
Bug: 35910877
Test: build
Change-Id: I9abd8aae67a58b583e012495549bcaf0b2975bf8
oClassDefFoundError.java
ackage.java
rocessBuilder.java
|
| 35d845b3f31d5b642833750a194051af4439e9af |
25-Oct-2017 |
Orion Hodson <oth@google.com> |
VarHandle simplifications
Simplifications for the runtime to avoid pointer chasing:
- Store the coordinate types in the VarHandle as a separate fields
rather than a list.
- Store a boolean indicating a change in byte ordering is required
rather than a ByteOrder field.
And a consistency tweak with s/ByteArrayVarHandle/ByteArrayViewVarHandle/g.
Bug: 65872996
Test: art/test.py --host -g -j32
Change-Id: I11922b0c702d1d4b46c618db70ded22e2ac248d0
nvoke/MethodHandles.java
nvoke/VarHandle.java
|
| 943d2491523718cbaf8543c3f72460afac2a4f04 |
17-Oct-2017 |
Pete Gillin <peteg@google.com> |
Merge "Add/update android-changed markers for j.l.Boolean and Void."
|
| 87e39b83e4093869cf73de2ed2876335f41ef3f7 |
16-Oct-2017 |
Pete Gillin <peteg@google.com> |
Add/update android-changed markers for j.l.Boolean and Void.
This change covers the two boxed primitives not covered in
http://r.android.com/510136, in much the same way.
(The previous state of Void was odd: the commented-out code was not
from upstream but from a previous android change. Now, the
commented-out code is from OpenJDK 8u121-b13.)
Test: make checkbuild
Change-Id: I9ce18632e2dd479f61036084f555fde72ad20378
oolean.java
oid.java
|
| 6cf88bbc10dad701789a72c9b37b2081bd274076 |
16-Oct-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Remove unused method String.fastIndexOf"
|
| 1416da0a874ede51b404a877cdfd0da4ffc75d0a |
16-Oct-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Add some Android-changed markers to boxed primitive types."
|
| fecaee368398834c41251111ea95714142a9bd01 |
05-Oct-2017 |
Orion Hodson <oth@google.com> |
Implement simple methods on java.lang.invoke.VarHandle.
Implements the plain instance methods in VarHandle.
Adds classes for VarHandles accessing array elements, byte arrays,
byte buffers, and fields, and allows them to be instantiated via
MethodHandles and MethodHandles.Lookup.
Bug: 65872996
Test: art/test/run-test --host 710
Change-Id: Ic028a2e896c2c64846c394ce33363a8542ffd2a7
nvoke/MethodHandles.java
nvoke/VarHandle.java
|
| 46f9425237f413bd1a46e9b64e423748bcc69c6e |
13-Oct-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Fix for MethodHandles.Lookup.unreflect{G,S}etter"
|
| aac8234b40ade7f8e4c27e571e4ee2ba32051fbe |
11-Oct-2017 |
Pete Gillin <peteg@google.com> |
Add some Android-changed markers to boxed primitive types.
This change adds or clarifies some markers of changes relative to
OpenJDK 8u121-b13.
N.B. There are still unmarked changes in Character.java.
Test: make checkbuild
Change-Id: I9cd8f2e8e9ee042cd6ac2dff2b4531651f5ced64
yte.java
haracter.java
ouble.java
loat.java
nteger.java
ong.java
hort.java
|
| 898084bb473dca7d15ee9136fcebe1782e9dcc10 |
12-Oct-2017 |
Orion Hodson <oth@google.com> |
Fix for MethodHandles.Lookup.unreflect{G,S}etter
Fixes logic of permission checks for field unreflection methods.
Bug: 30550796
Bug: 67730310
Test: art/test.py --host -t 959
Change-Id: Ia38f8fc9e941037b3176a8380182cec70dcc755f
nvoke/MethodHandles.java
|
| 4f50e0e262ca9911130c89a71930a483558fa3fd |
11-Oct-2017 |
Pete Gillin <peteg@google.com> |
Fix incorrect Android-changed markers in String.java.
This change notes that the String(char[], boolean) constructor is
removed and the String(int, int, char[]) constructor is added. The
markers in http://r.android.com/501921 missed the change in signature.
Test: make checkbuild
Change-Id: Iae3c4c9c153fc0c6fc36c4e637c5a3705ea8b996
tring.java
|
| 9c1db59e4aee0323b9b08e831782c3d3d047de8e |
09-Oct-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Remove unused method String.fastIndexOf
Test: make test-art-host-gtest
Bug: 67411061
Change-Id: Ie1a4d0d28a25a22911d12e968a0a1d690b5b2aa9
tring.java
|
| 68bb0c2a19032813185244961f55517f3d8ae468 |
05-Oct-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Add Android-changed markers to String.java."
|
| cb54fdfcdb082e5585fdc988f1e3a2f0f2595ca6 |
03-Oct-2017 |
Pete Gillin <peteg@google.com> |
Add Android-changed markers to String.java.
This change adds markers for all changes relative to OpenJDK 8u121-b13
(although the more mechanical changes are covered by a catch-all
rather than line-by-line). It also reverts a couple of trivial
differences compared to upstream which were seemingly missed (e.g. a
period in some javadoc) and removes some unused imports.
Test: make checkbuild
Change-Id: Ia8b9e5b1534fe1bc0c38abce2b5badaffde3c67f
tring.java
|
| 1c07c32ba63ba7d3a3b4c62d0face76b774173c6 |
05-Oct-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Remove unused package-private class java.lang.StringCoding."
|
| 4ac6b7bd50edd486863f4c8d635b582f7d2a9bdb |
04-Oct-2017 |
Pete Gillin <peteg@google.com> |
Add change markers to StringIndexOutOfBoundsException.
This marks the changes relative to OpenJDK 8u121-b13. It also reduces
the visibility of the extra methods, since they're only used in
java.lang.
Test: make checkbuild
Change-Id: Ia49e72d59f5d29b11d0f705079a8d2eb623c9336
tringIndexOutOfBoundsException.java
|
| 3213395686ac73b18fcb4d0d65a7e55786c4a722 |
04-Oct-2017 |
Pete Gillin <peteg@google.com> |
Remove unused package-private class java.lang.StringCoding.
This was inherited from upstream but is unused in android due to
changes in java.lang.String et al.
Test: make checkbuild
Change-Id: Id6f9db95139d39c1c7dbc818ef757ed2f67028b2
tringCoding.java
|
| 2e49cec4481eb85b1483faad48a8ba771a51ef44 |
03-Oct-2017 |
Pete Gillin <peteg@google.com> |
Merge "Apply cosmetic changes to String.java from OpenJDK 8u121-b13"
|
| 6d013f1f91d4634ee4adb414fe1e635775f5e7d2 |
02-Oct-2017 |
Pete Gillin <peteg@google.com> |
Apply cosmetic changes to String.java from OpenJDK 8u121-b13
Upstream updated a year in a copyright and removed some unhelpful
'@throw NullPointerException' javadocs, and those changes were omitted
here. This change applies those changes. It also removes a few
spurious whitespace diffs that crept in along the way.
Test: make checkbuild
Change-Id: Id8520daaa2dd67d02818fe2bb52994f7e859fbdf
tring.java
|
| 50bbf29b24e0fe4d9d37ecce250c6436fd2442d0 |
27-Sep-2017 |
Orion Hodson <oth@google.com> |
Introduce java.lang.invoke.VarHandle APIs.
These are present in preparation for OpenJDK 9 to allow VM support for
VarHandle accessors and fences to be developed. For this initial
import the VarHandle APIs are hidden and unimplemented.
The implementation path will follow the approach taken with the
MethodHandle API: public API compatability and alternative
implementation strategy based on VM functionality.
The files in this CL under ojluni/ define the APIs and are based on
the corresponding files in upstream OpenJDK 9+181.
Bug: 65872996
Test: m -j32
Change-Id: I678ab2239507b349a9701a4a6f5bbc92bf18b40d
nvoke/MethodHandles.java
nvoke/VarHandle.java
|
| 1301f00ab0cfe36d2f3163f1461cb22b96622aa8 |
08-Sep-2017 |
Igor Murashkin <iam@google.com> |
Revert "Class: Make status 64-bit field"
This reverts commit fcdbd71836d670a2a3e9581011a6791805d63fa0.
Reason for revert: <INSERT REASONING HERE>
Change-Id: Ie934bc05de0d31863eecb8450fdd27a4445b9a9b
lass.java
|
| fcdbd71836d670a2a3e9581011a6791805d63fa0 |
07-Sep-2017 |
Igor Murashkin <iam@google.com> |
Class: Make status 64-bit field
Bug: 64692057
Test: art/test.py -j32 --host
Change-Id: If104832c66973e6ffe8baf81ad1b32237ee78a80
lass.java
|
| 7c5a89dd4ce9685a8785d5bde7c25d61959fe447 |
18-Aug-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Expand SecurityManager javadoc with info about its support.
Test: make docs
Bug: 36673225
Change-Id: Ia6aa68857e4ba63ec59455934d0554ba528aa169
ecurityManager.java
|
| 163670fc9b2ad3116bf145aec489001258f256ce |
07-Jul-2017 |
Pete Gillin <peteg@google.com> |
Fix a typo in a comment in String.java.
(This wasn't doing any harm, but we might as well fix it.)
Test: vogar `cparg core-tests` libcore/luni/src/test/java/libcore/java/lang/StringTest.java libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/lang/StringTest.java
Change-Id: I8bb2a35438604ae054751c1ec75602251fa7dec5
tring.java
|
| e73fb5ccf8258577107e5b34e8a7b0ecba9e9343 |
13-Jun-2017 |
Tobias Thierer <tobiast@google.com> |
Minimize diff vs. upstream for a few files.
This CL comprises the following changes:
- FileDescriptor: Fix a typo that was made when integrating an upstream
change.
- Throwable: Integrate a minor upstream change that had been forgotten.
There are undocumented/unverified changes in this file, which need
to be verified in a follow-up CL.
- MethodHandleStatistics: Use block comments to include removed upstream
code. The commented-out code helps identify the upstream revision
(OpenJDK 8u121-b13) that this file is based on/up-to-date with.
Also improved the Android-changed documentation.
Test: Treehugger build succeeds.
Bug: 35910877
Change-Id: Ifd88499af46952a2767f4ccf9745b166f62cfa0f
hrowable.java
nvoke/MethodHandleStatics.java
|
| b145421cbbb618808d2c3e8026204d90eaccc410 |
06-Jun-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update java.lang.ref.Reference to u121-b13.
Test: make
Bug: 36461944
Change-Id: Ic0f908b413d9bfc9e662149381aacdfeb1785081
ef/Reference.java
|
| 20fd9c0841981c93afbce4b9888d5d2589ae9cc1 |
31-May-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Remove java.lang.JavaLangAccess
First port of openJdk to libcore took sun.misc.JavaLangAccess
and put it into java.lang to help with Class.getEnumConstantsShared
visibility. This change removes java.lang.JavaLangAccess,
makes Class.getEnumConstantsShared public&hidden and
changes java.util to call getEnumConstantsShared
directly.
Test: make
Bug: 36429512
Change-Id: I547fcebee3a5839d5af05753c9d18e08f54bd335
lass.java
avaLangAccess.java
|
| 82fdb5400730b9e32b912297d39385a0ef5193b7 |
12-May-2017 |
Adam Vartanian <flooey@google.com> |
Make Android-changed markers for SecurityManager-related classes consistent.
Bug: 38256375
Test: make
Change-Id: Ibdd8a56d324edcc0b6646eaffc825c68c27b17f9
untimePermission.java
ecurityManager.java
eflect/ReflectPermission.java
|
| d437e89785f07564d7ebe8fc9884afef7d47444a |
19-Apr-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "misc: Tweak Android change documentation, revert redundant changes."
|
| bd6009f50431c79c5ae64ae977f1d335c383c6f6 |
19-Apr-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Thread: Improve exception message for bad priorities."
|
| c3155270c33344c61e2e8dc055410fc9fc215a24 |
13-Apr-2017 |
Tobias Thierer <tobiast@google.com> |
misc: Tweak Android change documentation, revert redundant changes.
Tweaked existing or added missing Android change documentation
for misc ojluni .java files.
Also got rid of a couple of small needless differences
(e.g. indentation) vs. upstream OpenJDK8u121-b13.
The selection of files touched by this CL is fairly arbitrary.
Future CLs will likely apply similar changes to other files.
AbstractStringBuilder: Revert minor indentation difference vs. upstream
ArrayIndexOutOfBoundsException: Tweak docs for @hide constructors
Byte: Tweak change docs
Console: Minor tweaks to minimize diff, minor improvements to change docs
DeleteOnExitHook: add missing Android-changed documentation
InterruptedIOException: Added change comment body.
HijrahChronology: Revert minor indentation difference vs. upstream
SocketTimeoutException: Added change comment body.
Serializable:: add missing Android-added documentation.
SerializablePermission: Improve toplevel documentation, added Android-changed comment
Bug: 35910877
Test: Treehugger build succeeds
Change-Id: Ia7d1236fb694fc706ae1bba7ba31b320b00a2795
bstractStringBuilder.java
rrayIndexOutOfBoundsException.java
yte.java
|
| decb673fdbd066ae760a77da00684d3e5b0f07f0 |
18-Apr-2017 |
Tobias Thierer <tobiast@google.com> |
Merge changes Ib35bb121,I9903fc50
* changes:
Ensure all ojluni Android-changed comments occur in line comments.
Further canonicalized Android-changed comments
|
| 087345a1b9523ee891289afebeb61368f6466f84 |
13-Apr-2017 |
Narayan Kamath <narayan@google.com> |
Thread: Improve exception message for bad priorities.
Bug: 37156607
Test: Manual inspection of exception messages. Automated tests that
verify a specific message are not desirable.
Change-Id: I94cc35f4c52ae9f9201d0a11bcebebca7b57873c
hread.java
|
| 9eca269fb2932fb9fd99b6e898600e7a21ade0e0 |
12-Apr-2017 |
Tobias Thierer <tobiast@google.com> |
Ensure all ojluni Android-changed comments occur in line comments.
This brings the comments closer to the style guide and allows
automated extraction of the comment body.
After this CL, every occurence of "Android-" in a ojluni .java file
is in a line that contains a match for the regexp pattern:
"// (BEGIN |END |)Android-(?:changed|added|removed|note)(?:(?:: )?(.*))$"
Most of the previous violations of this rule were block comments that
should have been line comments (per the style guide), but there were
also some other occurence such as a reference to some other
"(Android-removed)" parts in prose, which was changed to
"(Android removed)".
There was a mix of:
Android-removed: this debugging mechanism is not used in Android.
Android-removed: this debugging mechanism is not used in Android
Android-removed: this debugging mechanism is not supported in Android.
comments that were all normalized to:
// Android-removed: this debugging mechanism is not used in Android.
Test: Treehugger build succeeds
Test: Script (unsubmitted) does not find any occurences of "Android-"
in ojluni .java files that do not match the above regex Pattern.
Bug: 35841464
Change-Id: Ib35bb1215d1fc29e82ba0a12f32c86423c737173
nvoke/CallSite.java
|
| de283414f204358be778468d6081097a4b721cdc |
12-Apr-2017 |
Tobias Thierer <tobiast@google.com> |
Further canonicalized Android-changed comments
Fixed up two typos and rephrased one occurence of "Android-only",
since the intention of the style guide is for the substring "Android-"
to only occur in documentation for Android changes
After this CL, the only occurences of the substring "Android-"
in ojluni .java files are in lines that contain a match for the
regex pattern
"Android-(?:changed|added|removed|note)(?:(?:: )?(.*))$"
Test: Treehugger build succeeds
Test: Verified via (unsubmitted) tool that the above statement
about lines that contain "Android-" holds.
Bug: 35841464
Change-Id: I9903fc50ab2af2b4b16cd317e42aa4dc3b28641a
ystem.java
|
| 1367e7d218247a9708365389ac7076af75b9ab51 |
11-Apr-2017 |
Orion Hodson <oth@google.com> |
Implement MethodHandles.explicitCastArguments()
- provides conversions and checks for explicitCastArguments
- updates a couple of conversion checks to use Class.cast()
Bug: 33192564
Test: vogar --jack-arg "-D jack.java.source.version=1.7" --jack-arg "-D jack.android.min-api-level=o-b1" --mode=host libcore/luni/src/test/java/libcore/java/lang/invoke/MethodHandleCombinersTest.java
Change-Id: I36ab383145db97de46b2ca7fa6064f998d8009fe
nvoke/MethodHandles.java
nvoke/MethodType.java
nvoke/Transformers.java
|
| 4eca636f785d6f8aa0d74d3569d775ee6cca3edf |
28-Mar-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "java.lang.reflect javadoc chages from openJdk8u121"
|
| f571f73c6a0db9be378aed471f782bcde5d32f5a |
28-Mar-2017 |
Neil Fuller <nfuller@google.com> |
Merge "Centralize knowledge of time zone file paths"
|
| de477753065bacbbd28104119236692b37d4836c |
28-Mar-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
java.lang.reflect javadoc chages from openJdk8u121
Test: make -j 32
Bug: 36461944
Change-Id: I92d111c05aa43ed5c6032ca13bd55f4f73c1bb35
eflect/Array.java
eflect/Constructor.java
eflect/Method.java
eflect/ReflectPermission.java
|
| bab90fe9bc8cd53373d0881b3f0b97f24bc61b21 |
24-Mar-2017 |
Neil Fuller <nfuller@google.com> |
Centralize knowledge of time zone file paths
Centralize the knowledge of time zone file paths. The
knowledge is in a couple of places and there is some
file name duplication. A new file will be
added if time_zones_by_country.xml is made
updateable outside of an OTA.
Test: make / boot (to confirm the new System class dependency is ok)
Test: run cts -m CtsLibcoreTestCases -t libcore.java.lang.SystemTest
Test: run cts -m CtsLibcoreTestCases -t libcore.util.TimeZoneDataFilesTest
Test: run cts -m CtsLibcoreTestCases -t libcore.util.ZoneInfoDBTest
Bug: 25338903
Change-Id: Iaf9afc148faee8db7839513270a621a8149fd5fa
ystem.java
|
| e764e1cf4b0399eac04d453735f0c9ffcdd2351f |
21-Mar-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update remaining java.lang.* classes to openJdk8u121
- Javadoc changes
- Missing ctor in exception type
Test: make -j 32
Bug: 36461944
Change-Id: I68667df09d8ca0be1866e0cb06b3677b1db7e3b8
lassLoader.java
verride.java
nnotation/ElementType.java
nvoke/CallSite.java
nvoke/ConstantCallSite.java
nvoke/MutableCallSite.java
eflect/GenericSignatureFormatError.java
eflect/Member.java
eflect/TypeVariable.java
|
| 62ef120281c2ac8ed3c3c6fd8abc78ddd49fae12 |
20-Mar-2017 |
Narayan Kamath <narayan@google.com> |
Remove com.android.dex.* from the boot classpath.
All boot classpath dependencies on this code have been removed.
The only remaining user is dx.
Test: CtsLibcoreTestCases
Change-Id: If7350bdd9ebe072e8ee3c3499f1d9f912799dd48
lass.java
eflect/Field.java
|
| e77a467884a8b323a1ac6a229f06f9a032b141b5 |
09-Mar-2017 |
Narayan Kamath <narayan@google.com> |
Class: Get rid of most of java.lang.DexCache.
There was a fair amount of unnecessary code duplication between ART
and libcore. Most Class / reflect APIs had move to native anyway, so
this change moves the rest of them over and lets us delete a lot of
untested and somewhat bit-rotten code.
Test: test-art-host, cts -m CtsLibcoreTestCases
Change-Id: I5eab1fe95466991f23e88a920fea3924a0d3e459
lass.java
eflect/Constructor.java
eflect/Executable.java
eflect/Field.java
eflect/Method.java
|
| 6006828deaa0d3c8515c144751d4c53f79290ff2 |
09-Mar-2017 |
Narayan Kamath <narayan@google.com> |
Class: Add temporary debugging for issue 35970297
Test: make
Change-Id: Ib7dadda8420da7b8d84ff15ba34411f785b94894
lass.java
|
| 2c0c8889ff415431e3c2d6d5ac95748f8b284384 |
08-Mar-2017 |
Narayan Kamath <narayan@google.com> |
Dex: Delete unused / vestigial code.
Not covered by unit tests and not used anywhere.
Test: make test-art-host
Test: CtsLibcoreTestCases
Change-Id: I6131c958942c85ea96f471ef4abb978a25191b3d
lass.java
|
| 6975f84c2ed72e1e26d20190b6f318718c849008 |
01-Mar-2017 |
Tobias Thierer <tobiast@google.com> |
Make Android patch docs in ojluni more consistent with style guide
This CL consists of an automated and a manual part (originally
reviewed as separate CLs, then squashed together before submitting
in order to minimize the number of times each Android-changed line
is touch, since that makes future git archaeology on these simpler).
Automated part: Run the following command (performs regex replacements):
find ojluni -name \*\.java | xargs sed -i \
-e 's/Android[- ]changed/Android-changed/ig' \
-e 's/Android-changed :/Android-changed:/g' \
-e 's/Android-changed \(BEGIN\|END\)/\1 Android-changed/g' \
-e 's/Android-changed - /Android-changed: /g' \
-e 's/Android[- ]removed/Android-removed/ig' \
-e 's/Android-removed :/Android-removed:/g' \
-e 's/Android-removed \(BEGIN\|END\)/\1 Android-removed/g' \
-e 's/Android-removed - /Android-removed: /g' \
-e 's/Android[- ]added/Android-added/ig' \
-e 's/Android-added :/Android-added:/g' \
-e 's/Android-added \(BEGIN\|END\)/\1 Android-added/g' \
-e 's/Android-added - /Android-added: /g' \
-e 's/----- \(BEGIN\|END\) android\( -----\)\?/\1 Android-changed/g' \
-e 's/\/\* \(BEGIN\|END\) Android-changed \*\//\/\/ \1 Android-changed/g'
Manual part: Move BEGIN Android-* lines out of block comments
Some Android-{changed,removed,added} lines occurred inside block comments.
This CL targets places in ojluni that contained the String "* BEGIN Android-"
Changes made by this CL include:
- Move the "BEGIN Android-" line into a line comment (the style guide
mandates that "Android-" lines are always in line comments). In many
cases, that line comment is immediately followed by a block comment
holding commented-out upstream code.
- Add corresponding "// END Android-" line comments, where missing.
- Drop documented import changes altogether. These create noise for
little benefit:
(1.) Most import problems will be found at compile time
(2.) They generally correspond to documented changes elsewhere in
the file.
- In most cases, the phrasing of comments and the decision whether to
keep commented out upstream code was not changed by this CL.
- Some additional tweaks were made in line with the style guide.
No attempt was made to:
- Verify that commented-out upstream code actually matches the
current upstream.
- Make any fixes (eg. to comments) that would have required
git archaeology (looking up historic commits).
Bug: 35841464
Test: make droid cts update-api
Change-Id: Ibc60979cb6061cfb0e9c7096cc9dcab30ddfa733
yte.java
lass.java
lassLoader.java
ackage.java
tringCoding.java
ystem.java
hread.java
hreadGroup.java
hrowable.java
eflect/Array.java
eflect/Constructor.java
eflect/Method.java
eflect/Proxy.java
|
| 91541d7408d99ec186e07866132c3661e81c20f8 |
02-Mar-2017 |
Andreas Gampe <agampe@google.com> |
Libcore: Reduce System.in buffer size
System.in is practically never used on Android. Reduce the buffer
size from the default (8K) to 128 (in line with the output streams)
to reduce zygote heap usage.
Bug: 34956610
Test: m
Test: m test-art-host
Test: m build-art-host vogar core-tests jsr166-tests mockito-target && art/tools/run-libcore-tests.sh --mode=host
Change-Id: I9305f93ec8e37729762c54d9fc2ea79b30249a11
ystem.java
|
| 765b32c17e4692a91b96c623e0e6c1c833ed4e3a |
28-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Merge "Fix java.lang.Void.TYPE (void.class) initialization."
|
| 1a946ed23b78c9fe27cfed4662fa91ed72119ca4 |
24-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Fix java.lang.Void.TYPE (void.class) initialization.
Do not rely on the DexCache resolved types now that entries
can be evicted.
Test: 157-void-class
Test: testrunner.py --host
Bug: 35652776
Bug: 30627598
Change-Id: I0d7dec04efc0b6e9876933186ad3caa79eb2f04d
oid.java
|
| 0af121102ca8b8aaf1dab12d3e6202c480d83f28 |
27-Feb-2017 |
Nicolas Geoffray <ngeoffray@google.com> |
Re-arrange identityHashCode for better performance.
Brings in ~8% improvement to Ritz::EvaluateComplexFormulas.
Test: run-libcore-tests test-art-host
bug: 30933338
Change-Id: Ibe51ece41096910a0206f6eb779e48ed65451c6e
bject.java
ystem.java
|
| 955bb11524eb9157059a7ff0d65f946b3e801353 |
23-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Revert^2 "Enable String compression."
Test: m test-art-host (interpreter, JIT, AOT)
Test: m test-art-target on Nexus 6P (interpreter, JIT, AOT)
Test: Nexus 6P boots
Test: m ahat-test
Bug: 31040547
This reverts commit 979bc3192ec23db4d06977d59fed28f41ae1c174.
Change-Id: I31840806dd71b6aedd0ec7c8e627a6fa06d95bdf
tring.java
|
| a450da5cf46ba7f3faf30ffba532aa2fa90e6772 |
16-Feb-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: unreflectSpecial should not allow static methods.
Special lookups are, by definition, restricted to instance methods
(either private methods or super calls).
Also check in a suite of tests that exposed this bug.
Test: vogar --mode=host MethodHandlesTest
Change-Id: I8128c8529602df8094e2c59e276f7b6e8a5a90bd
nvoke/MethodHandles.java
|
| 24399dc19e8dbaca137d0c74b3e5973148ba11b3 |
22-Feb-2017 |
Narayan Kamath <narayan@google.com> |
Merge "MethodHandles: Add tests for MethodHandles.reflectAs"
|
| fa5b565a3f6c6d7cbd6106ee8d360304c3a939a3 |
17-Feb-2017 |
Igor Murashkin <iam@google.com> |
jni: Switch to @FastNative for all JNI functions.
Switches all (248) methods that previously used !bang JNI in art/libcore
to all use @FastNative.
As a nice benefit, this should be about 1.5x faster than before for those method calls.
This measures out to a 3% startup time improvement for system_server.
Test: make test-art-host
Bug: 34955272
Change-Id: I0881f401c7660c79f275235362777bfa58241deb
haracter.java
lass.java
ath.java
bject.java
untime.java
tring.java
ystem.java
hread.java
hrowable.java
ef/Reference.java
eflect/Array.java
eflect/Constructor.java
eflect/Executable.java
eflect/Field.java
eflect/Method.java
eflect/Parameter.java
eflect/Proxy.java
|
| 3e2bb7d3abf3d2016b71054b04cb481e79931d6b |
21-Feb-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Remove String.setCharAt()."
|
| 4139a312cb9da6f0ece4b4da2a3ed980f18d4bff |
16-Feb-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Add tests for MethodHandles.reflectAs
Also fix a corner case: reflectAs should throw a ClassCastException
if we're reflecting to the wrong type, regardless of the type of
LHS of the expression of which it's the RHS.
Test: vogar --mode=host MethodHandlesTest
Change-Id: I9d86e4e20fd9cac0eaa978cb10e000c5d2564d22
nvoke/MethodHandles.java
|
| 6cc1c7aa569c0c9debc012e4bf36af8d6286eabd |
20-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Remove String.setCharAt().
Companion CL in platform/art:
https://android-review.googlesource.com/341863
Test: See the companion CL.
Bug: 31040547
Change-Id: I0d7db633787c933eeb2f5b444ef3cb546844be29
tring.java
|
| 266f0fddb3abc41677f747109d9b5bfde83938b0 |
21-Feb-2017 |
Nicolas Geoffray <ngeoffray@google.com> |
Merge "Emit the dex_pc if the line number is absent."
|
| b2af2e6d63267a4ab475fd288e6a93e3a183b59b |
16-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Merge "Revert "Enable String compression.""
|
| 979bc3192ec23db4d06977d59fed28f41ae1c174 |
16-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Revert "Enable String compression."
The internal API String.setCharAt() is broken
with string compression.
Bug: 31040547
This reverts commit 60d049e21528268e2dcfe36cf6902b1a07a60b93.
Change-Id: I20c05ce4e9af8fa311326f71a2a44d981d60e0ee
tring.java
|
| d96e96c17c0a0e89c6bab7c3e116a5bd36bf5ed2 |
16-Feb-2017 |
Narayan Kamath <narayan@google.com> |
Merge "MethodHandles: throwMakeAccessException should be private."
|
| d7d594236d66c4d595f7622a264fd51bf5f79694 |
16-Feb-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: throwMakeAccessException should be private.
Test: make update-api docs
Change-Id: I07a64e696821e35fe955395990f523ed68d07234
nvoke/MethodHandles.java
|
| fc3760e51372a0724b002769562b0e0dd941e040 |
16-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Merge "Enable String compression."
|
| 9c6d6f2620ea70fa35902d13e6a55b053371b566 |
15-Feb-2017 |
Nicolas Geoffray <ngeoffray@google.com> |
Emit the dex_pc if the line number is absent.
bug:30183883
Test: test-art-host run-jdwp-tests run-libcore-tests
Test: test/638-no-line-number/
Change-Id: Id61d59bd7c0a37dc7482109f9775a222b192f2a9
tackTraceElement.java
|
| 9a01ad9dd39d2c0794627c1e3ffe6be89e675478 |
19-Jan-2017 |
Orion Hodson <oth@google.com> |
Import CallSite classes and BootstrapMethodError class from ojdk8u60
Minor changes to CallSite.java, with other imported unmodified.
Bug: 33191717, 30550796
Change-Id: If4baa4e1ded74250bc76d24356f4357e1d71f602
ootstrapMethodError.java
nvoke/CallSite.java
nvoke/ConstantCallSite.java
nvoke/MethodHandles.java
nvoke/MutableCallSite.java
nvoke/VolatileCallSite.java
|
| 906e740fc43ed5c4c701986386dfa6659388dd44 |
10-Feb-2017 |
Orion Hodson <oth@google.com> |
Make java.lang.invoke.Transformers thread safe
Allocate StackFrameReader and StackFrameWriter instances in tranform()
rather than have them as class members. This avoids stack corruption
when invoking Transformers with multiple threads.
Test: vogar --jack-arg "-D jack.java.source.version=1.7" --jack-arg "-D jack.android.min-api-level=o-b1" --mode=host libcore/luni/src/test/java/libcore/java/lang/invoke/MethodHandleCombinersTest.java
Bug: 30550796
Change-Id: I0c318eb6113ce0ae2055d50343c63ca660aefd78
nvoke/Transformers.java
|
| 60d049e21528268e2dcfe36cf6902b1a07a60b93 |
02-Feb-2017 |
Vladimir Marko <vmarko@google.com> |
Enable String compression.
Test: m test-art-host (interpreter, JIT, AOT)
Test: m test-art-target on Nexus 6P (interpreter, JIT, AOT)
Test: Nexus 6P boots
Test: m ahat-test
Bug: 31040547
Change-Id: Iec5f11be6786e258c9028e41e7807cc180b5084f
tring.java
|
| 4ce832edf873cec6a42444b375af496a29f052d9 |
08-Feb-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "AbstrackStringBuilder capacity calculations fix."
|
| 5ccab91cbbddfa1c9e8d1ae63f44d923e0d7afa1 |
03-Feb-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
AbstrackStringBuilder capacity calculations fix.
Port from openJdk80u112:
changeset: 11450:21fd38547115
user: igerasim
date: Fri Mar 04 14:03:34 2016 +0300
summary: 8149330: Capacity of StringBuilder should not get close to Integer.MAX_VALUE unless necessary
Adding tests for this change is not possible due to memory constraints.
Test: CtsLibcoreTestCases
Bug: 31028374
Change-Id: If3a8699ba8afe5b3595f61593f8ed6cf51ad6bef
bstractStringBuilder.java
tringBuffer.java
|
| d5802732dc3c457d39aff97f53724f3a29049679 |
06-Feb-2017 |
Narayan Kamath <narayan@google.com> |
Merge "MethodHandles: Expose hidden APIs that were recently implemented."
|
| 0956f88d74eddfdc20c2e51a00093b9ea60760dd |
06-Feb-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Port java.lang.invoke.MethodHandles from openJdk80u112"
|
| 30824eef475aa2e398f889b497917fc728ffe5ec |
06-Feb-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Javadoc changes from openjdk8u112"
|
| bc19426f72ce4d06523733634fc01398054346cb |
03-Feb-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Javadoc changes from openjdk8u112
Test: make -j 32 docs
Bug: 31028374
Change-Id: I5388664f6a3ed0fcff3cd0a695f698ed95eee3e7
haracter.java
nvoke/MethodHandleInfo.java
nvoke/Stable.java
|
| d2aa1365d25911076cb174a04b1d5152f0ff80e3 |
03-Feb-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Port java.lang.invoke.MethodHandles from openJdk80u112
changeset: 11829:3eab3ce82c31
tag: jdk8u101-b12
parent: 11826:aeae865c933d
user: mhaupt
date: Wed Jun 08 16:47:05 2016 +0100
summary: 8158571: Additional method handle validation
changeset: 11815:5e7489ac05f0
tag: jdk8u101-b09
user: mhaupt
date: Fri May 20 09:40:12 2016 +0100
summary: 8155985: Persistent Parameter Processing
changeset: 11658:93cddf06cfe0
user: mhaupt
date: Fri Apr 29 15:30:43 2016 +0200
summary: 8155106: MHs.Lookup.findConstructor returns handles for array classes
Test: art host tests
Bug: 31028374
Change-Id: I20ccbcbcfc969f1c4e444fefa56a3121c379a916
nvoke/MethodHandles.java
|
| c21ef14988d9f34bd1b477b70324c7562b75f7b4 |
01-Feb-2017 |
Neil Fuller <nfuller@google.com> |
Merge "Re-add tz code that was lost in java.lang.System"
|
| 32de49bc20b23d1219743cf407124433e9fd473a |
01-Feb-2017 |
Neil Fuller <nfuller@google.com> |
Re-add tz code that was lost in java.lang.System
In the switch to OpenJDK some of the code associated with
time zone updates and lets ICU4J pick up the overridden
version was lost. commit 844baddb75b introduced some
ICU code, but appears to have added back old (pre-M) code
associated with with ICU.
Thanks to Samsung for pointing this out.
Bug: 34867424
Test: Manual testing
Change-Id: I18a09dd06f83ff0e89ec4b2a0b66508eb5cb21d2
ystem.java
|
| f4ee5c6dccff8f7e037f95b26767e552ea93d41b |
31-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Expose hidden APIs that were recently implemented.
Also addresses a handful of TODOs about changing @code to @link.
Test: make checkapi docs
Change-Id: I5472b2b1deeb2cd49b3abf9c113e46f6bd8f221f
nvoke/MethodHandle.java
nvoke/MethodHandleInfo.java
nvoke/MethodHandles.java
|
| d6cb653555a60e070b5fbbdfb48de05b5dc748bc |
09-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement additional combiners.
This change contains :
- MethodHandles.filterArguments
- MethodHandles.collectArguments
- MethodHandles.insertArguments
- MethodHandles.foldArguments
Test: make test-art-host
Change-Id: I3e38d8bb2122ddd2d91e0f3fa26a0659665fc1ab
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 298c0e8f24657f6dc3fe362fe62b12a187b6faf1 |
25-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement revealDirect / reflectAs.
The implementation approach is straightforward - we materialize
a Constructor, Field or Method (subclasses of Member) from the
handle's ArtField or ArtMethod pointer, and implement
MethodHandleInfo API in terms of that Member.
We need special casing for a few things :
- The "type" of the MethodHandleInfo is not the same of the type
of the handle it was derived from, so adjustments are necessary.
- revealDirect is only supposed to work with "direct" handles, but
our Constructor / VarArgs handling is implemented in terms of
transformers. We will need to treat those transformer classes as
direct for all practical purposes.
Test: make test-art-host
Change-Id: I58cd081b7db1f581cfb7e2eb10d0c52308fac5ed
nvoke/MethodHandleImpl.java
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 0e8de7372de378e00c429dbf9d55526d433a7a21 |
24-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandle: Implement MethodHandle.asCollector.
Test: make test-art-host
Change-Id: I73377c9b46d498bd932f7d6e6459c160b8e85217
nvoke/MethodHandle.java
nvoke/Transformers.java
|
| 86dc78f165d24514cb094db95e8bad99618626e9 |
20-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandle: Implement invokeWithArguments.
This is nothing but a spreader with no leading arguments.
Test: make test-art-host
Change-Id: Idee6e9c745c826619047d71355bbf3118d33f5ab
nvoke/MethodHandle.java
|
| 378d458718d98d264b58734c87568ee5de9a6781 |
17-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement spreader methods.
Implements MethodHandle.asSpreader and MethodHandles.spreadInvoker.
This is the reverse of var-args collection, and the Transformer
implementation is symmetric with VarargsCollector (modulo inconsitencies
in the API).
Test: make test-art-host
Change-Id: If4deaa52f14143115b573bb0616e2eb72e83f859
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| cce1c9e194b4082f00fd6aac2ef9beec75ff5500 |
17-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Unhide java.lang.invoke.*
A handful of methods are not implemented yet, and remain hidden.
Javadoc @links that reference these hidden methods have temporarily
been converted to @code.
The only notable Android specific change is the changing of link
targets from a method in the MethodHandles class to another method in
the same class to remove the explicit class reference (e.g.
{@link MethodHandles#lookup} -> {@link #lookup}). This is to work around
javadoc errors caused by these links
Test: make docs
Change-Id: Ie7a49b76de59ea957e117cb695a28cb1137dae4e
nvoke/MethodHandle.java
nvoke/MethodHandleInfo.java
nvoke/MethodHandles.java
|
| 384e985f4e4996de058d5b27b21b2a620ecc857e |
17-Jan-2017 |
Narayan Kamath <narayan@google.com> |
Merge "MethodHandles: Implement invoker / exactInvoker."
|
| 0a72753297b45d08ca33cf7e87888f5fee87f69e |
16-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement invoker / exactInvoker.
This change needs additional support in ART for setting the
callsite type in EmulatedStackFrame. This is required for
implementing exact invoke semantics in transformers.
Test: art/test/run-test --host 957
Change-Id: I3a848f10890efef16d183061243cce6649bbcc4d
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 0843d84a79f093642c85854b0564b055b11b3fd5 |
16-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: support var-args methods in Lookup.bind.
Tests included in commit ec08c062c30a9ed1fa0e7ab346d4f8e3e0857642.
Test: art/test/run-test --host 956
Change-Id: I758589abdaff368152f25f697df338cd3b895599
nvoke/MethodHandles.java
|
| 54555bb0a3d6e6b5a4bf111db7e865742ceaf328 |
11-Jan-2017 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "java.lang.reflect.Proxy update to odjk8u60"
|
| a44c959e203a71d761d7e1ffb1c6bfd363004c98 |
17-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
java.lang.reflect.Proxy update to odjk8u60
Proxy class cache mechanism was rewritten using
new WeakCache class.
Change-Id: Ifad1f03fd7ee7098186120462c28a31ecc8c605d
Test: All *ProxyTest.java & flashed/booted device
Bug: 28666126
eflect/Proxy.java
eflect/WeakCache.java
|
| 76542847059b26fe060865c8e3b368db0265f394 |
05-Jan-2017 |
Aart Bik <ajcbik@google.com> |
Refined comment in FP abs() implementation.
Rationale:
As a "quality of implementation", rather than pure "spec compliance",
we require that Math.abs() clears the sign bit (but changes nothing else)
for all numbers, including NaN (signaling NaN may become quiet though).
Test: test-art-host
Bug: 30758343
Change-Id: I8d9ca9aa58a0ffbde6120370f7aecd02dc7395e0
ath.java
|
| 48b5f45068e3bdedb49ac84de058cae76f2ab641 |
04-Jan-2017 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "MethodHandleInfo: Fix a couple of TODOs."
|
| d37b49d9858996e95e2ee24257337851d545da7e |
04-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandleInfo: Fix a couple of TODOs.
These were pending the introduction of the MethodHandles.Lookup class,
which has since been introduced.
Test: make
Change-Id: Ib52868700866856624b930cfb790be27fb839419
nvoke/MethodHandleInfo.java
|
| 780172f889113a2e39c260e0d40fcaed5d335abe |
04-Jan-2017 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Remove a couple of obsolete TODOs.
var-args method handles have been implemented.
Test: make
Change-Id: I2861f9780f91e06890b607f52ae03664e3e8b2ed
nvoke/MethodHandles.java
|
| 932af329921acfcc7c83984793233e68387d67f6 |
19-Dec-2016 |
Aart Bik <ajcbik@google.com> |
Changed semantics of FP Math.abs() to impact bit sign (but nothing else).
Rationale:
As a "quality of implementation" rather than pure "spec compliance"
we require that Math.abs() clears the sign bit (but changes nothing
else) for all numbers, including NaN.
**NOTE**
This CL has a corresponding Art test.
Test: test-art-host
Bug: 30758343
Change-Id: I990c5ac72d2a3263b7b1d57dd6da4fabe7f8e274
ath.java
|
| 27a3e02d2dce24ad4f654f34959e33282e14dcbc |
16-Dec-2016 |
Nicolas Geoffray <ngeoffray@google.com> |
Merge "Remove dex cache string from mirror::Class."
|
| b6ae6ab47b47289f61dfa583832a1e3662dc99a5 |
14-Dec-2016 |
Mathieu Chartier <mathieuc@google.com> |
Fix accidental calling of wrong clear()
Use clearReferent instead of FinalizerReference.clear.
Test: test-art-host ART_TEST_INTERPRETER=true ART_TEST_READ_BARRIER=true
Change-Id: I57fc1f46c8c3c2b6d35741ab8549020894de7026
ef/Reference.java
|
| a1e2e647ede8b8ba889566f1cc4b21d540ddd88c |
14-Dec-2016 |
Nicolas Geoffray <ngeoffray@google.com> |
Remove dex cache string from mirror::Class.
The compiler does not need it anymore.
Test: test-art-host test-art-target
Change-Id: I2e830ece5f89ac37f64f6e4b02577a416ecc0669
lass.java
|
| 1b322dad1a0417190ca27bacf796252f95bf67ad |
13-Dec-2016 |
Mathieu Chartier <mathieuc@google.com> |
Move java.lang.ref.Reference.clear() to native
Required for adding exclusion for Reference.clear and reference
processing.
See accompanying change:
https://android-review.googlesource.com/#/c/313664/
Bug: 33389022
Test: test-art-host
Change-Id: Iee83b76d84453e929172f1a83f284aa4910e126c
ef/Reference.java
|
| 704b13a41cc7efd49acf66064109756a248fe0dc |
25-Nov-2016 |
Orion Hodson <oth@google.com> |
Revert "Revert "Method Handles: Add VarargsCollector.""
Fixes component type of reference arrays which caused test failures
in the interpreter when assignability checks were enabled.
This reverts commit df3b54d0cd43fbde26a0a8d984b7a0b2e2a92f2e.
Bug: 30550796
Test: ART_TEST_INTERPRETER_ACCESS_CHECKS=true m test-art-host-run-test-956-methodhandles
Change-Id: I78a819cde9e07a385825772869852ea737de657d
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| df3b54d0cd43fbde26a0a8d984b7a0b2e2a92f2e |
25-Nov-2016 |
Orion Hodson <oth@google.com> |
Revert "Method Handles: Add VarargsCollector."
This reverts commit 14e84c863b3ca946293c99afc9dc112e52fca4ca.
Change-Id: I57858cc6df5aafe31baf0ad05c70ac1d440329a1
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 14e84c863b3ca946293c99afc9dc112e52fca4ca |
14-Nov-2016 |
Orion Hodson <oth@google.com> |
Method Handles: Add VarargsCollector.
Enable support for methods with variable arity arguments.
Test: m test-art-host-run-test-956-methodhandles
Bug: 30550796
Change-Id: I22158c2180f308fff016cd3aebc4a1beac2a875a
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 9be063672cb29e5e019654791f73fb5ca4f19343 |
16-Nov-2016 |
Orion Hodson <oth@google.com> |
MethodHandles: Check return types when resolving handles.
Test: m test-art-host-run-test-956-methodhandles
Bug: 30550796
Change-Id: I418fade78f0d218cb2b9a6fbb30f7449abad74dd
nvoke/MethodHandles.java
|
| 2e8155624bcf610385ca048a0c219946e3a99d96 |
10-Nov-2016 |
Orion Hodson <oth@google.com> |
MethodHandles: Minor text nits.
Addresses some comments in review received after commit.
Test: m test-art-host-run-test-956-methodhandles
Bug: 30550796
Change-Id: I50c783f284f140155c0161c2e2da3e207c4f9943
nvoke/MethodHandles.java
|
| 28a703a13c2e4f209accd326ea1f3de5d19fb7a3 |
10-Nov-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Change string compression encoding."
|
| 454be6f08e83c97ee14aff0fa2e87c30eedb712d |
08-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement MethodHandles.permuteArguments.
Bug: 30550796
Test: make test-art-host
Change-Id: Ibb6406e219b8ddfef9fd4c2f5aecbcf27193f826
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 51ab4bf8f05d550d5676cfdd1b00b627f25432cc |
07-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement MethodHandles.filterReturnValue.
Bug: 30550796
Test: make test-art-host
Change-Id: I446a90123f8ba672e4a5ab83b2ff74c657fa1a4e
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 6774aff0e542cbe31c02570916ff98c6337071df |
08-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandle: Reintroduce @link / @linkplain.
Addresses TODOs that were needed because MethodHandles wasn't
present in the code base.
Test: make docs
Bug: 30550796
Change-Id: I25c790b6d3e66a3f288b9989e062b292c86b3e6e
nvoke/MethodHandle.java
|
| 0ab46853af9f5c16c877e1677d8d27b8fdecc2cd |
04-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement MethodHandle.bindTo.
Bug: 30550796
Test: make test-art-host
Change-Id: Id71d57e8786ebe2453da6a7c7df44bbd19a3a939
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 96ec51ff3ab815e1a5a17adf3fdb25611e732b45 |
13-Oct-2016 |
Vladimir Marko <vmarko@google.com> |
Change string compression encoding.
Encode the string compression flag as the least significant
bit of the "count" field, with 0 meaning compressed and 1
meaning uncompressed.
Test: Run ART test suite on host and Nexus 9 with Optimizing.
Test: Run ART test suite on host and Nexus 9 with interpreter.
Test: All of the above with string compression enabled.
Bug: 31040547
Change-Id: I99a146406b3a7900329c423c357d62eaf57e7dc4
tring.java
|
| a80d6f85a6e5154300be8552f027916767704b75 |
06-Nov-2016 |
Orion Hodson <oth@google.com> |
MethodHandles: Constructor support
Test: m test-art-host-run-test-956-methodhandles
Bug: 30550796
Change-Id: I62b41fb818a76e5794856a3c7aee353800392aaa
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 168dfc7fcb7594933af3bd4a66651f1eb2f09f7f |
03-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement array accessors / identities & constants.
These transforms need typed access to the arguments of the handle,
which has been implemented in EmulatedStackFrame (along with tests).
These implementations favour simplicity. If required, we can gain
more performance by writing them as critical JNI functions or via
additional ugliness.
Tests added in 7ba2827e6d34023c78206972a1c3c7915be6f828.
Bug: 30550796
Test: make test-art-host
Change-Id: I8c13ca19b907e84bd31e82925191b4fcb1099904
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| ff28f8512f99a9507f12b9eb600a374414735394 |
02-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement MethodHandle.asType.
MethodHandles that are derived from asType calls declare a "nominal"
type in addition to their "actual" type, the latter being the type of
the target method being invoked in the case of non-transforming method
handles.
The runtime will need to check the callsite type against the "nominal"
type in order to check for exactness in the sense of throwing a WMTE
when there's no exact match, but will have to use the "actual" type in
order to build stack frames or perform argument conversions.
One minor drawback this change introduces is that it forces all method
handle subclasses to be cloneable in order to be used with asType. This
shouldn't be an issue in practice, given that we control this class
hierarchy.
Test: make test-art-host
Bug : 30550796
Change-Id: I350a48a8cf70e2789c1c1d121f97c301d0640e54
nvoke/MethodHandle.java
nvoke/MethodHandleImpl.java
nvoke/Transformers.java
|
| bf9c7c7014b537fbe69ccec5263e77881d5af461 |
02-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement Lookup.unreflect*
The implementation is straightforward and code for Lookup.find*
has been refactored to share common code.
Tests are in the accompanying art/ change.
Bug: 30550796
Test: make test-art-host
Change-Id: Ibefaf8ac05b70c8e0b5e52d9e004dd20d28270e5
nvoke/MethodHandles.java
|
| 6b7bc82ab3b5cf3c0b679f5234d37db5f0a13201 |
03-Nov-2016 |
Narayan Kamath <narayan@google.com> |
Merge "MethodHandles: simplify findVirtual."
|
| ab82d0a41cb4d8f38cbc7c1023af6e9172ff0f01 |
02-Nov-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Add dalvik.system.ClassExt class"
|
| 191e70e2ebae59054aa8737707bb9845b71b4820 |
02-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: simplify findVirtual.
The code looks cleaner if we just return null from
Class.getInstanceMethod if a given method is not found, and then
throw the NSME from MethodHandles.findVirtual.
Addresses review comments on change cc44ded0807d59a7c6059.
Bug: 30550796
Test: make test-art-host
Change-Id: Id59258d3ff2a1a6a0f4b0cbc4fab4285b1703859
lass.java
nvoke/MethodHandles.java
|
| 5eeb4739159cda8b5756d9a38dc7b6c36b0cc03a |
18-Oct-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Implement the first set of transforms.
Implements support for :
- MethodHandles.dropArguments.
- MethodHandles.catchException.
- MethodHandles.guardWithTest.
Even though this doesn't involve runtime changes, note that tests are
in art/ because the runtime still needs a flag to enable method handles.
This change also fixes a bug in MethodHandles.throwException; the method
must throw the argument instance passed to it.
Test: make test-art-host
Bug: 30550796
Change-Id: I0307ce098185119c0a7a6838aa53df463184e755
nvoke/MethodHandles.java
nvoke/Transformers.java
|
| 02e8f0793940b5fd42b038dd912006c6d98a843c |
31-Oct-2016 |
Alex Light <allight@google.com> |
Add dalvik.system.ClassExt class
This class is allocated by the runtime lazily and is used to hold data
for java.lang.Class that is often not needed. This allows us to add
useful things to keep around in Class without regressing memory use.
Initially we are placing the saved verifyError into this class. This
type is expected to grow as time goes on.
Test: m test-art-host
Change-Id: I9556734102d7e7a35a81e8af8b133cba2e75d16c
lass.java
|
| cc44ded0807d59a7c6059bdefdaeb89a1543228d |
01-Nov-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Fix buggy findVirtual implementation.
MethodHandles.findVirtual doesn't map cleanly to any reflection API
so we'll have to reimplement in terms of a new helper in
java.lang.Class.
This change also fixes an issue where we wouldn't correctly deal with
virtual functions on java.lang.invoke.MethodHandle itself.
Test: make test-art-host + vogar ClassTest MethodHandlesTest
Bug: 30550796
Change-Id: I1948d48520a5960807696f926db80969aed6f58b
lass.java
nvoke/MethodHandles.java
|
| 6facd9d7eb3b76137a5e32949bf29f91d3b9f4f9 |
31-Oct-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Throw IllegalThreadStateException when Thread.start is used in wrong way"
|
| 4d8dc721410a0bf120893ded7a9bf684a962de54 |
26-Oct-2016 |
Artem Udovichenko <artem.u@samsung.com> |
Throw IllegalThreadStateException when Thread.start is used in wrong way
Test: run libcore.java.lang.ThreadTest
Change-Id: Ie9bb8aaed5aec6bbe22d4d868ea0b0fa4853ff18
hread.java
|
| 4542b1f73a106b12187cd81c59ae68da792a75cf |
19-Oct-2016 |
Orion Hodson <oth@google.com> |
Getter/Setter support for invoke-polymorphic of invokeExact().
Test: make test-art-host
Bug: 30550796
Change-Id: I21381c6b108226e050fc42d695326e2f52c4a2f7
nvoke/MethodHandle.java
nvoke/MethodHandles.java
eflect/Field.java
|
| faf8883397aed1411590edd1bf5b6681430a10f5 |
18-Oct-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Add support for method handle transforms [part 1]
Defines a new invoke type (INVOKE_TRANSFORM) and support for invoking
the transformer method. Full details provided in the companion ART
change (commit 3f1e50841b70507a2619c031fa0b0b4791ffa386).
bug: 30550796
Test: make test-art-host
Change-Id: I643e8a818ec2e66f604477be9384aaf7a2671f9d
nvoke/MethodHandle.java
nvoke/MethodHandles.java
nvoke/MethodType.java
nvoke/Transformers.java
|
| d433b1b9eca182a175163da3654f1cd916d7b9c0 |
25-Oct-2016 |
Andreas Gampe <agampe@google.com> |
Libcore: Remove unused timing code
Remove vestigial timing code.
Test: m
Change-Id: Ib559307f511e41ff6f2c42f35631406848d683e4
lassLoader.java
|
| 1cd091eb500d16364395af30d658aab5d6250d34 |
14-Oct-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandles: Add support for invokeSpecial.
This is a combination of invoke-super and invoke-direct semantics,
depending on method being looked up and the caller context involved.
Test: test-art-host
Bug: 30550796
Change-Id: Id9e928ea54e1cf2dd5471b43c26fcac3ea7d570e
nvoke/MethodHandles.java
|
| 5392e4a8da20957f5619fc296e276c37e4fbc0ec |
12-Oct-2016 |
Neil Fuller <nfuller@google.com> |
Improve performance of Enum.valueOf(Class, String)
Enum.valueOf() would loop through all enum values, returning
the final matching one. The common case is that there is one
match: we can loop backwards and return on the first match.
Bug: 32104997
Test: CtsLibcoreTestCases
Change-Id: I11051d28525dd49527e056ecce7f4cdd928cf24d
num.java
|
| 5bf2e16e7e789d8668c83851a1486e7bb1a286ff |
04-Oct-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandle: Change values of "kind" constants.
Easier to error-check on the ART side if the values are contiguous
and start with 0.
bug: 30550796
Test: make
Change-Id: Id622467be55a8059c37660017859297f6f4693ba
nvoke/MethodHandle.java
|
| 61360d36782776bcc82f311120ddd6f500a254aa |
29-Sep-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Add basic implementation of Lookup.find{Virtual,Static,Constructor}."
|
| fc4fa476a9292ae6a512803390e0ce6af6e8e4a9 |
29-Sep-2016 |
Neil Fuller <nfuller@google.com> |
Merge "Fix AnnotatedElement.getDeclaredAnnotation() generic signature"
|
| 54168f0e8137b9d2addc6e7bf723aaf1ee3fd744 |
22-Sep-2016 |
Narayan Kamath <narayan@google.com> |
Add basic implementation of Lookup.find{Virtual,Static,Constructor}.
- Implemented using existing reflection APIs.
- Access checking is performed in Java and not by the runtime.
bug: 30550796
Test: make checkbuild
Test: art/tools/run-libcore-tests.sh --mode=host --variant=X64
Change-Id: I3f65d96851272592c7ba0898ea9e34889adca48b
nvoke/MethodHandle.java
nvoke/MethodHandles.java
eflect/Executable.java
|
| 94eb013328c3b3a1793043dfbedc249a17bb7281 |
28-Sep-2016 |
Neil Fuller <nfuller@google.com> |
Unhide constants related to type annotations
Type annotations are supported in the compiler, but not the
Android runtime. Unhiding these is therefore still
reasonable.
Bug: 30391692
Test: make droid
Change-Id: If4f1ca2dfddc0c621eafe436de10ffbc5ea20dca
nnotation/ElementType.java
|
| 1be11783452103de134b37202e188eb1aba04c03 |
26-Aug-2016 |
Neil Fuller <nfuller@google.com> |
Fix AnnotatedElement.getDeclaredAnnotation() generic signature
To match upstream OpenJDK 8.
Bug: 31108290
Test: make droid
Change-Id: Ib2701fba38083abe817e38f44c88078157a7828f
eflect/AnnotatedElement.java
|
| 1b7ce76ba2c2737c9dab5245e4da7823f456ec0b |
09-Sep-2016 |
Neil Fuller <nfuller@google.com> |
Implement Executable.getParameters() to use compiled-in metadata
Implements the Executable.getParameters() code to take advantage of
.dex metadata that records parameter names and access flags / modifiers
(e.g. final, sythentic, mandated).
On Android, this metadata is stored in a new system annotation
dalvik.annotation.MethodParameters. See the MethodParameters class for
the specification. The metadata is optional and the intention is that
Jack or other compilers can include or exclude it based on developer
preference.
Contained here are various tests for valid and invalid metadata, along
with the supporting .smali files used to generate the .dex files
used by the tests. See the README.txt for more information on
generation.
See the associated art/ change for the native code used in Executable.
Bug: 30391692
Test: test-art-host and CtsLibcoreTestCases
Change-Id: Ied3d0f03bb6eb154b974a856b341bd14b5e45fc1
eflect/Executable.java
|
| ec73afe366d9dbbe235b1881a6e84b0937fa0af1 |
22-Sep-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Update java.io.File to 8u60"
|
| 0b12bb19d46df4e9736f84438d43de10ca7d5ffe |
22-Sep-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Introduce java.lang.invoke.MethodHandles."
|
| a3f5e89f1182a08bb666d904192a8eea12e72a4d |
15-Aug-2016 |
Narayan Kamath <narayan@google.com> |
Introduce java.lang.invoke.MethodHandles.
- Most APIs are currently unimplemented and will be filled in by
subsequent changes.
- This change includes basic tests for the APIs that are currently
implemented.
bug: 30550796
Test: make build-art-host, docs
Test: vogar MethodHandlesTestVerifyAccessTest
Change-Id: Idec3ee8072dc3a5f94b6fb7ddb08cbc25ed96693
nvoke/MethodHandles.java
|
| e1f193f0f7ccd8a3c0557ec93055140c68546aa9 |
08-Sep-2016 |
Neil Fuller <nfuller@google.com> |
Collapse ART's AbstractMethod class into Executable
After the OpenJDK 8 pull there is now a common base class
for Method and Constructor that can be used instead.
Methods that are abstract on Executable but on Android
were implemented in AbstractMethod are now consistently
renamed to "{method}Internal", declared final and
given package-protected access.
For consistency with all other private, natively
implemented methods, the method getDeclaredAnnotations()
has been renamed getDeclaredAnnotationsNative().
Bug: 28666126
Bug: 31052885
Test: make test-art-host and cts run of CtsLibcoreTestCases
Change-Id: I3ab8d4e1fd0c95f77d8d8af91241edaa8141e7a7
eflect/Constructor.java
eflect/Executable.java
eflect/Method.java
|
| 7d38257be058ccc23f31a39ecf6d73294acb3c1e |
01-Sep-2016 |
Neil Fuller <nfuller@google.com> |
Tests for java.lang.reflect.Parameter and associated unhiding
There is currently no support for parameter metadata in ART and
so ParameterTest only deals with the behavior when it is missing.
When parameter metadata support has been added the test can be
extended.
Bug: 28666126
Test: Ran CtsLibcoreTestCases
Change-Id: Ia714643eac54262ff5e79e8902d3288c26fa85c4
eflect/Executable.java
eflect/Parameter.java
|
| ed438115cf887c4541cb292244b8234c0aa19b1c |
15-Aug-2016 |
Narayan Kamath <narayan@google.com> |
java.lang.invoke: Add a concrete subclass of MethodHandle.
For plain vanilla method handles that refer to an art field or a method
and do not specify any transformations.
bug: 30550796
Change-Id: Ia902fbd95cd3ef03f6f04d784bd50b7045c2f808
nvoke/MethodHandle.java
nvoke/MethodHandleImpl.java
|
| c42ac75354070bf7e2956989cbda48a24544e5a3 |
15-Sep-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "MethodHandleStatics: Remove unused debugging code."
|
| e2e5d92a28ce1a239e1422aa70e532f3092540c0 |
15-Sep-2016 |
Narayan Kamath <narayan@google.com> |
MethodHandleStatics: Remove unused debugging code.
bug: 30550796
Change-Id: Ife7a0aae28e609d2b179389b5b6736044a08373e
nvoke/MethodHandleStatics.java
|
| c329f2536bfbc352252681bf34d6708fa627c1a4 |
08-Sep-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update java.io.File to 8u60
- File fields path/prefixLength are final (and #readObject
is implemented using Unsafe).
- Temp file name generation uses longs. Restored TempDirectory
(removed in 3a4b7ebcde0ba6b7dce5c6118fa6a3da77b3d21d) inner
class, to minimize the diff from upstream.
- Javadoc and formating updates
Test: vogar run on all io tests I could find.
Bug: 31237296
Change-Id: Ia0ce0ba3db9cbdb4a5a411325ee1ce0d9c4a5d0a
ath.java
|
| d077e674086aa3d123a737af4176f6e3781c86bf |
24-Aug-2016 |
Neil Fuller <nfuller@google.com> |
Addition of Parameter / MalformedParametersException
Addition of the java.lang.reflect Parameter and
MalformedParametersException classes from OpenJDK 8u60.
New public methods have been added but are hidden and
will be unhidden when the associated tests are
submitted.
The Parameter support is currently "synthesized" only:
the Parameter object is not created with any modifier or
name information. Adding more will require further
changes and will be added as a separate activity.
Bug: 28666126
Test: Ran CTS CtsLibcoreTestCases and test-art-host
Change-Id: I66de1472db1fbda093360bad20d6d24a855070aa
eflect/Constructor.java
eflect/Executable.java
eflect/MalformedParametersException.java
eflect/Method.java
eflect/Parameter.java
|
| 604a1b3159c9117de76f1ad1b50f8f6dac879b98 |
01-Sep-2016 |
Mathieu Chartier <mathieuc@google.com> |
Merge "Add object size for alloc fast path field to java.lang.Class"
|
| 08dcf9f338211e96a3a6b9a1a0db33c58c1515ea |
01-Sep-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Remove (AbstractMethod|Constructor|Method).getSignature()"
|
| bca5dec9eb8b980782200dd98a50bbb4acd4d822 |
01-Sep-2016 |
Neil Fuller <nfuller@google.com> |
Remove (AbstractMethod|Constructor|Method).getSignature()
The comments in the code suggest it is used, but it appears
it is not. Attempted to confirm with code searches and
ultimately by running CTS tests.
Constructor.getSignature() is a method that exists upstream
in OpenJDK 8 with different semantics: removing this clears
the way.
Test: Ran cts: CtsLibcoreTestCases
Bug: 28666126
Change-Id: I85a005d1e57a33dd971911c51fb7e91506b012f0
eflect/Constructor.java
eflect/Method.java
|
| 265a876206ebe30470777d444d7fc5087087913a |
31-Aug-2016 |
Mathieu Chartier <mathieuc@google.com> |
Add object size for alloc fast path field to java.lang.Class
Required for companion ART change that speeds up allocation fast path
by removing some checks.
Bug: 9986565
Change-Id: I119a87b8cc6c980bff980a0c62f42610dab5e531
lass.java
|
| deb66d5609852f4f47d5e94c7e4ebb8752a311da |
23-Aug-2016 |
Neil Fuller <nfuller@google.com> |
Tests + unhiding new j.l.reflect methods
Bug: 28666126
Test: Ran the modified test cases in CTS
Change-Id: I9cec18cb1f4ab4c4bd3de8e374df4f4e363afb8a
lass.java
eflect/Modifier.java
|
| 7accc5fb09911a1dcc027f48089845f617f2912e |
22-Aug-2016 |
Neil Fuller <nfuller@google.com> |
OpenJDK 8 u60 changes for some j.l.reflect classes
Mostly no-op changes to bring the source code closer in line with
upstream source for the touched files.
Some JavaDoc changes have been made to AnnotatedElement to remove
references to the Java bytecode spec not used on Android. An
additional Android note has been added to reflect the fact that
annotation ordering is not guaranteed.
The modifications to Class / Field affect the current.txt in
frameworks/base for no good reason: the use of a different generic
variable name results in changes because the tools think methods
have been added / removed when they haven't.
The only public API change from upstream included here is adding
"extends AnnotatedElement" to GenericDeclaration. All platform
subclasses already did implement this interface. App classes that
implement this interface may be affected but only if they do not
currently implement those methods and they are somehow called.
Public methods that have been added by this change have been hidden:
a follow-up change will unhide and add tests for these.
Bug: 28666126
Test: cts ran for libcore (libcore, harmony_java_lang, org) and
host art tests.
Change-Id: I1c6fb73960ac2539e42920978fc2aea4ea222cf4
lass.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
eflect/Constructor.java
eflect/Field.java
eflect/GenericDeclaration.java
eflect/Modifier.java
|
| 20938c5ed2bc8f5de8047a47caddb146f730868f |
18-Aug-2016 |
Neil Fuller <nfuller@google.com> |
Pulling in the OpenJDK 8 Executable class and related changes
This change restructures the existing code to accept Executable.
This change involves changes to java.lang /
java.lang.reflect Java code and ART internals.
The Parameter code associated with Executable has been excluded
and will be added as a follow up.
Many of the upstream JavaDoc changes to some of the pre-existing files
will also be handled as a follow-up to make this change smaller /
easier to review. This contains the parts that would be hard to split
out.
The only intentional public API change is the addition of
Executable/Method/Constructor getParameterCount() and
Type.getTypeName(). Tests have been added for these.
Some additional tests have been added to cover existing methods
and cases like toString().
The changes to Modifier result in a change to Method.toString()
which was previously not outputting "default" for default
interface methods. Associated test lines confirming this behavior
have now been uncommented.
Bug: 28666126
Test: cts ran for libcore (libcore, harmony_java_lang, org)
Change-Id: If94f2723b1ac28c08e52921c9860f54da04e168d
lass.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
eflect/Constructor.java
eflect/Executable.java
eflect/Field.java
eflect/Method.java
eflect/Modifier.java
eflect/Type.java
|
| 60a96be9995ce406ff2366d960086fb3a3a91a63 |
24-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Revert Package.toString hack for API level > 24"
am: cb4874d2ad
Change-Id: I9b6374eefc6ecad8b59df44aa66f9d3a019b4581
|
| cb4874d2ad4f3c070b2a3b3a0e1573c7cafcdd62 |
24-Aug-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Revert Package.toString hack for API level > 24"
|
| 37e087d05e6dec5b577fc834c95b590cdc76c3cf |
22-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Revert Package.toString hack for API level > 24
Package.toString output hack will be applyied
if app target API level is <= 24. If it's > 24,
the proper output (with spec and version string)
is generated.
Test: libcore.java.lang.PackageTest on vogar
Bug: 28131225
Change-Id: I10f3af7ae267f7b3381f143b0e6936e8bb0a4fc0
ackage.java
|
| 94bafed5251cdb5fe0df00b8bb6ab2c68ac8c155 |
24-Aug-2016 |
jessicahandojo <jessicahandojo@google.com> |
Merge "Update for mirror::String compression 16 to 8 bit"
am: 6da3d2252a
Change-Id: I3d50d5977c2c3aaf3d055914da3f6d3273ff704f
|
| 19545c4773467d7920c6b9744e4187b7b6775639 |
02-Aug-2016 |
jessicahandojo <jessicahandojo@google.com> |
Update for mirror::String compression 16 to 8 bit
Modifying Length() and access to field count to neglect
the first bit of count for mirror::String compression purpose
(All-ASCII String will be stored in 8-bit characters instead of 16-bit)
Memory improvement is 33% (from 6.03% to 4.03%, total String memory
from all apps per total memory of all apps) measured on Angler
with Hprof tools
Test: vogar --benchmark libcore/benchmarks/src/benchmark/regression
1. StringBenchmark.java
+ After changes faster by 2% - 4%
2. StringBuilderBenchmark.java
+ After changes slower by 4% - 6%
Bug: 31040547
Change-Id: Ia6b91b7563dd2ff4a6f460d6be2c114fe02808f0
tring.java
|
| 080b92bc8542097c6f4ba365cac5d76a809a1dd6 |
17-Aug-2016 |
Neil Fuller <nfuller@google.com> |
Merge "Tidy up the Class class"
am: c8e286ecfd
Change-Id: Ifb2168c11206a2625487419e754e32e41eb1b550
|
| b38591b59843cd1fa3cfd63210a70d9463e5dc4d |
16-Aug-2016 |
Neil Fuller <nfuller@google.com> |
Tidy up the Class class
Remove unused imports and javadoc warnings.
Remove unused methods and an AnnotationType field which
is not used on Android.
Test: make test-art-host / boot a device
Change-Id: I82806bdf85cb198b3cbf004bd79a70dc20353eea
lass.java
|
| ff02ea9a4b57b1fc8a933eceb411532dbc966b1e |
16-Aug-2016 |
Narayan Kamath <narayan@google.com> |
Merge "java.lang.invoke: Add MethodHandleInfo."
am: 83c507dde9
Change-Id: I39a82dfe3d0ca342601f3bb775dc27f3dbd15f9a
|
| 798bce8a6e61a5e02934589159850649d79e9caf |
15-Aug-2016 |
Narayan Kamath <narayan@google.com> |
java.lang.invoke: Add MethodHandleInfo.
This interface is being introduced ahead of MethodHandles.Lookup
to break a circular dependency.
test: MethodHandleInfoTest / make docs
bug: 30550796
Change-Id: I0f2b5f3dfcbfb3f4b3cc8a2ee495f928b4f9d159
nvoke/MethodHandleInfo.java
|
| 48781c2b4c682a84659aea608cd22e7be8de0ea6 |
09-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Fix OldRuntime#test_traceMethodCalls"
am: 00ba1f693b
Change-Id: I9c32f86bc9e4ad80c5292fe12850c1559e5d774f
|
| 00ba1f693ba7aa8c819e61c6f53a90ddb4fe7145 |
09-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Fix OldRuntime#test_traceMethodCalls"
|
| 4ed2574e11ac31a61a7a8dbf1bdf6f26b4203a62 |
09-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix OldRuntime#test_traceMethodCalls
Runtime.getRuntime().traceMethodCalls(boolean) with "True"
argument is deprecated and unsupported (throws UnsupportedOperationException)
since Android Lollipop (API level 21).
Test: libcore.java.lang.OldRuntime.test_traceMethodCalls on both host and device
Bug: 3447964
Change-Id: I159b2e1a66fb28e1deeaf99683611fe2267b1803
untime.java
|
| 5ac2927bcdef5730354e770119e00fea0028f240 |
09-Aug-2016 |
Tobias Thierer <tobiast@google.com> |
Merge "Ensure apps cannot prevent uncaught exceptions being logged."
am: 63aac4686d
Change-Id: Ic738b7ee46acf61e8bbf0ee2ff93f4a45f70455e
|
| 63aac4686d6a8abd1f72b121e69bb7daeb79d8c0 |
09-Aug-2016 |
Tobias Thierer <tobiast@google.com> |
Merge "Ensure apps cannot prevent uncaught exceptions being logged."
|
| d0cb154a7d0e2beda81dc83f9076a63c1bc04797 |
05-Aug-2016 |
Tobias Thierer <tobiast@google.com> |
Merge "Revert "Hide ProcessBuilder.Redirect and associated APIs.""
am: b2f0dffe85
Change-Id: Iafc78c3c9a1ba5d008fd0226edd81be616880dbc
|
| b2f0dffe858688c1b1af85db5a25926045af7f03 |
05-Aug-2016 |
Tobias Thierer <tobiast@google.com> |
Merge "Revert "Hide ProcessBuilder.Redirect and associated APIs.""
|
| 93384127ddd2af9144cd0f88f5e6be9219bbefd2 |
05-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Port java.lang from openJdk8, part 4"
am: d4a38fdce5
Change-Id: I112f278f101c3d15ccd462aa2e4faf9190659cda
|
| d4a38fdce5138d3b947a992a7fd2f53a45e30b14 |
05-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Port java.lang from openJdk8, part 4"
|
| b62710c762bf399ee1a45821eb0740b2d9c92f62 |
21-Jul-2016 |
Tobias Thierer <tobiast@google.com> |
Ensure apps cannot prevent uncaught exceptions being logged.
Add a new @hide API to set an additional UncaughtExceptionHandler that
is called before dispatching to the regular handler. The framework
uses this to enforce logging.
Test: Ran ThreadTest.
Bug: 29624607
Change-Id: Ieb8d70662f7a37e9bfcdeb2818bf4863bb6c1890
hread.java
|
| 4e73fd2bc22e704fe71465782b83be0471ac5e82 |
05-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Port java.lang from openJdk8, part 4
- New java.lang.ThreadLocal.withInitial method.
- Javadoc cosmetic and generics changes.
- Restored removed SecurityManager checks in System.
- Out and err streams can now change encoding depending
on properties.
- Out and err are now a BufferedOutputStream (size 128).
- Thread#UncaughtExceptionHandler is now a
FunctionalInterface
- Double checked locking for System#console()
Bug: 28666126
Change-Id: I4a715a785578185920e2ee5a16dbe06511c55c23
tring.java
tringCoding.java
tringIndexOutOfBoundsException.java
uppressWarnings.java
ystem.java
hread.java
hreadGroup.java
hreadLocal.java
oid.java
|
| e590cd534496d0f38971cb58c442b82251536fc3 |
02-Aug-2016 |
Yi Kong <yikong@google.com> |
Merge "Remove unnecessary +x flag"
am: c00b940e9e
Change-Id: Idd1a6e6d9fb302b7165e7f57066d40dc0d92c1c0
|
| fde01e06d8aacfc18c2d4bf1930e271ae5c812d1 |
02-Aug-2016 |
Yi Kong <yikong@google.com> |
Remove unnecessary +x flag
Source code files and serialized resource files should not have x flag set.
This is a follow up to commit 49965c1d, where native codes and some Java
source files are left out.
Bug: 29977629
Test: Build, CTS tests
Change-Id: I475491284cf5784ed499daa434c2845cdadea3a0
untime.java
|
| 3a0b2ae0ea75684e11e3fda2f41d637cfeb62d10 |
02-Aug-2016 |
Narayan Kamath <narayan@google.com> |
Merge "java.lang.invoke: Add MethodHandle."
am: 2333b6f662
Change-Id: Ia982652d76a65f04db5ca8eb12615c5ae5ed8ef7
|
| 8b532c93d91102f2f3edf9a6b69e2ce9d2a3a8e6 |
27-Jul-2016 |
Narayan Kamath <narayan@google.com> |
java.lang.invoke: Add MethodHandle.
- Addresses TODOs in MethodType that depended on the inclusion
of java.lang.invoke.MethodHandle.
- None of the functionality in this change is functional or testable
currently. We need this because there are a few circular dependencies
between the runtime implementation of polymorphic invokes and this
class.
- This change also adds dummy native implementations of invoke /
invokeExact. These methods must be marked as native and must throw
an UnsupportedOperation when invoked reflectively.
bug: 30550796
test: make docs
Change-Id: Ic9c3faa4be4fd3b443b9dab8f7c4f5e8f8c1187a
nvoke/MethodHandle.java
nvoke/MethodType.java
|
| 14f0b94fe951a38b0454b96750fd290432b0e051 |
01-Aug-2016 |
Narayan Kamath <narayan@google.com> |
Merge \"java.lang.invoke: Add implementation of MethodType.\"
am: 6a0230f393
Change-Id: I7bb8cf1672addc5d9883999cd1e57488eb34801f
|
| 2e439dc50d112c37a4def2d60e3d937a89bfe6ca |
26-Jul-2016 |
Narayan Kamath <narayan@google.com> |
java.lang.invoke: Add implementation of MethodType.
Imported from OpenJdk8u60. The only significant changes
are that :
- The adapter / lambda-form caches on MethodType / MethodTypeForm
has been removed because it will not be used on Android.
- Several unused package private methods have been removed.
- Links to MethodHandle API have temporarily been replaced with
@code markers. They will be resurrected when the MethodHandle
class is imported.
All changes have been annotated with change markers.
bug: 30550796
test: make checkbuild + MethodTypeTest on host / target.
Change-Id: I6e745d940f5f2949e40ff96fda5f91ba2afa267e
nvoke/MethodHandleStatics.java
nvoke/MethodType.java
nvoke/MethodTypeForm.java
nvoke/Stable.java
|
| 7a1f9874479c122f79d3dc57a3b6058fb3d188de |
01-Aug-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Disable Runtime#load/loadLibrary(String,ClassLoader) in >N\"
am: 71ef72a538
Change-Id: If0bc0a0d79e7d307d54a1782f7c99e14f454fbf6
|
| 895e37b768ced42a813e64e868314aca83fb53ad |
26-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Disable Runtime#load/loadLibrary(String,ClassLoader) in >N
Runtime#load/loadLibrary are private and deprecated methods.
Still, many apps use reflection to use them. If app is
targeting API level > 24, both methods will throw
a RuntimeException.
This is a second attempt, with a working tests.
Bug: 25859957
Change-Id: I9808831493f297f3551884ec8f1e6a079476a803
Test: libcore.java.lang.OldRuntimeTest
(cherry picked from commit 8e99fd200798d3d115745bacfb853209af3501cd and 6ee825e4decc602f3e6ca6e5b084382fc6f60bb5)
untime.java
|
| 625df3fb4d4aaf7d8769cb3ce3c78b6e106ed6e5 |
29-Jul-2016 |
Narayan Kamath <narayan@google.com> |
Merge \"Character: Add special case for case folding ASCII codepoints.\"
am: 814b9cdca1
Change-Id: I2463879f8ee8515c9c65a56d294d04148f442df2
|
| dfb36ac5c1f20a0cfa02e37119187b1b13ccd533 |
28-Jul-2016 |
Narayan Kamath <narayan@google.com> |
Character: Add special case for case folding ASCII codepoints.
Makes things between 5x faster (String.length() == 2) and 2.5x faster
(String.length() = 512k).
Results from the relevant benchmarks in CaseMappingBenchmark, measured
on an aosp_angler-userdebug device.
BEFORE:
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=EMPTY}}
runtime(ns): min=29.33, 1st qu.=29.69, median=30.31, mean=30.13, 3rd qu.=30.43, max=30.85
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER2}}
runtime(ns): min=167.03, 1st qu.=167.52, median=167.98, mean=168.83, 3rd qu.=169.97, max=173.85
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER2}}
runtime(ns): min=405.06, 1st qu.=411.69, median=435.16, mean=445.40, 3rd qu.=478.26, max=488.99
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED2}}
runtime(ns): min=366.95, 1st qu.=370.45, median=373.08, mean=380.19, 3rd qu.=378.89, max=436.75
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER32}}
runtime(ns): min=2268.15, 1st qu.=2270.07, median=2290.65, mean=2292.02, 3rd qu.=2315.40, max=2327.49
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER32}}
runtime(ns): min=4428.02, 1st qu.=4472.99, median=4519.30, mean=4519.92, 3rd qu.=4570.19, max=4607.35
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED32}}
runtime(ns): min=3890.73, 1st qu.=3951.55, median=4014.90, mean=4096.84, 3rd qu.=4218.43, max=4567.76
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER512}}
runtime(ns): min=35690.86, 1st qu.=35824.60, median=35900.18, mean=35981.11, 3rd qu.=36147.33, max=36455.45
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER512}}
runtime(ns): min=70513.94, 1st qu.=71086.43, median=72158.54, mean=72223.58, 3rd qu.=73076.69, max=74707.14
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED512}}
runtime(ns): min=57307.61, 1st qu.=58459.23, median=59048.19, mean=59167.31, 3rd qu.=60155.00, max=60359.01
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER_512_K}}
runtime(ns): min=36841180.78, 1st qu.=37000630.38, median=37142450.15, mean=37691891.48, 3rd qu.=38551476.34, max=39473916.14
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER_512_K}}
runtime(ns): min=74462017.10, 1st qu.=75833598.15, median=76662149.75, mean=76405214.68, 3rd qu.=76823769.02, max=78451533.67
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED_512_K}}
runtime(ns): min=60461248.56, 1st qu.=60817389.36, median=61201595.22, mean=61526397.40, 3rd qu.=61940429.61, max=63920845.00
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=EMPTY}}
runtime(ns): min=41.46, 1st qu.=41.55, median=41.76, mean=41.94, 3rd qu.=42.32, max=42.97
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER2}}
runtime(ns): min=404.06, 1st qu.=413.38, median=435.10, mean=443.76, 3rd qu.=480.60, max=487.89
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER2}}
runtime(ns): min=195.31, 1st qu.=199.50, median=202.54, mean=202.51, 3rd qu.=206.54, max=208.45
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED2}}
runtime(ns): min=486.76, 1st qu.=514.60, median=533.90, mean=532.89, 3rd qu.=548.47, max=584.56
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER32}}
runtime(ns): min=5172.51, 1st qu.=5223.29, median=5286.72, mean=5314.42, 3rd qu.=5411.71, max=5526.16
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER32}}
runtime(ns): min=2480.97, 1st qu.=2492.86, median=2516.02, mean=2526.47, 3rd qu.=2565.40, max=2585.49
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED32}}
runtime(ns): min=3931.96, 1st qu.=3980.45, median=4063.81, mean=4107.68, 3rd qu.=4085.00, max=4743.90
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER512}}
runtime(ns): min=74818.73, 1st qu.=75630.06, median=76430.63, mean=76364.52, 3rd qu.=76938.18, max=77972.01
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER512}}
runtime(ns): min=39525.59, 1st qu.=39674.51, median=39736.68, mean=39905.31, 3rd qu.=40165.96, max=40706.11
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED512}}
runtime(ns): min=71553.80, 1st qu.=71903.59, median=72500.07, mean=73109.80, 3rd qu.=74679.62, max=74806.78
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER_512_K}}
runtime(ns): min=74578900.63, 1st qu.=74946573.83, median=76355137.33, mean=76343448.14, 3rd qu.=77729727.63, max=78529524.29
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER_512_K}}
runtime(ns): min=53752902.31, 1st qu.=54508879.46, median=54837568.30, mean=55070280.74, 3rd qu.=55629185.94, max=56985816.50
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED_512_K}}
runtime(ns): min=64566357.67, 1st qu.=64789150.65, median=65193903.78, mean=65287320.85, 3rd qu.=65439559.50, max=66975228.29
AFTER:
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=EMPTY}}
runtime(ns): min=29.50, 1st qu.=29.64, median=29.83, mean=29.87, 3rd qu.=30.15, max=30.30
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER2}}
runtime(ns): min=52.73, 1st qu.=53.21, median=53.91, mean=53.79, 3rd qu.=54.36, max=54.45
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER2}}
runtime(ns): min=228.74, 1st qu.=230.99, median=233.61, mean=244.29, 3rd qu.=248.56, max=307.34
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED2}}
runtime(ns): min=246.12, 1st qu.=248.73, median=253.27, mean=268.97, 3rd qu.=294.01, max=300.26
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER32}}
runtime(ns): min=462.39, 1st qu.=467.24, median=473.52, mean=471.96, 3rd qu.=475.60, max=481.23
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER32}}
runtime(ns): min=2523.50, 1st qu.=2548.12, median=2562.96, mean=2574.52, 3rd qu.=2596.62, max=2653.68
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED32}}
runtime(ns): min=1620.11, 1st qu.=1659.76, median=1693.29, mean=1689.57, 3rd qu.=1725.38, max=1744.43
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER512}}
runtime(ns): min=6829.39, 1st qu.=6837.58, median=6958.84, mean=6931.43, 3rd qu.=7006.52, max=7058.49
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER512}}
runtime(ns): min=37175.86, 1st qu.=38590.32, median=39973.00, mean=39766.09, 3rd qu.=40767.48, max=41835.71
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED512}}
runtime(ns): min=25269.69, 1st qu.=25640.28, median=25860.75, mean=26025.64, 3rd qu.=26554.05, max=26729.05
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=LOWER_512_K}}
runtime(ns): min=7173773.72, 1st qu.=7243974.33, median=7279164.88, mean=7308423.63, 3rd qu.=7367634.38, max=7555233.88
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=UPPER_512_K}}
runtime(ns): min=39979613.64, 1st qu.=40416298.99, median=41803666.55, mean=41670501.80, 3rd qu.=42319604.58, max=44349411.78
Experiment {instrument=runtime, benchmarkMethod=timeToLowerCase_US, vm=default, parameters={s=MIXED_512_K}}
runtime(ns): min=25571413.96, 1st qu.=26046572.32, median=26167446.79, mean=26249992.58, 3rd qu.=26349891.47, max=27474270.67
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=EMPTY}}
runtime(ns): min=41.10, 1st qu.=41.21, median=41.37, mean=41.36, 3rd qu.=41.52, max=41.60
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER2}}
runtime(ns): min=287.67, 1st qu.=289.43, median=293.33, mean=305.43, 3rd qu.=326.01, max=349.69
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER2}}
runtime(ns): min=76.77, 1st qu.=77.08, median=78.36, mean=78.31, 3rd qu.=79.60, max=80.06
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED2}}
runtime(ns): min=290.54, 1st qu.=292.96, median=297.54, mean=303.62, 3rd qu.=309.00, max=349.45
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER32}}
runtime(ns): min=2707.35, 1st qu.=2737.79, median=2770.07, mean=2778.04, 3rd qu.=2829.40, max=2846.53
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER32}}
runtime(ns): min=647.52, 1st qu.=652.92, median=665.31, mean=664.16, 3rd qu.=671.39, max=688.44
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED32}}
runtime(ns): min=2021.43, 1st qu.=2033.67, median=2048.96, mean=2061.61, 3rd qu.=2081.64, max=2155.44
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER512}}
runtime(ns): min=41283.61, 1st qu.=41952.42, median=42908.06, mean=42727.25, 3rd qu.=43374.28, max=43670.23
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER512}}
runtime(ns): min=9655.72, 1st qu.=9746.66, median=9880.92, mean=9870.98, 3rd qu.=9987.42, max=10031.96
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED512}}
runtime(ns): min=29421.76, 1st qu.=29604.36, median=30114.47, mean=30175.07, 3rd qu.=30432.06, max=31606.85
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=LOWER_512_K}}
runtime(ns): min=43452037.44, 1st qu.=44075696.74, median=44410247.09, mean=44611581.35, 3rd qu.=45077490.18, max=46559968.00
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=UPPER_512_K}}
runtime(ns): min=10173340.94, 1st qu.=10281587.15, median=10416552.27, mean=10475390.19, 3rd qu.=10665954.83, max=10922523.97
Experiment {instrument=runtime, benchmarkMethod=timeToUpperCase_US, vm=default, parameters={s=MIXED_512_K}}
runtime(ns): min=30191040.48, 1st qu.=30827827.89, median=31024588.42, mean=31420622.90, 3rd qu.=32222205.19, max=33431317.29
bug: 30455775
Test: StringCaseMapperBenchmark, CharacterTest, StringTest
Change-Id: I960fd7bd97c2a4e16598cea51ca0683b6e5856ef
haracter.java
|
| 6744019f84f4bfb002110a7cefe9c7f2498e138b |
27-Jul-2016 |
Hiroshi Yamauchi <yamauchi@google.com> |
Merge \"Revert \"Disable private Runtime#load/loadLibrary(String,ClassLoader) in >N\"\"
am: f0f87ffef7
Change-Id: I5ce3dfb5367636fc54601ae708a0da872f78b0cf
|
| 4b91335454a02b51e4e61e351f722015a3f970ce |
27-Jul-2016 |
Hiroshi Yamauchi <yamauchi@google.com> |
Revert "Disable private Runtime#load/loadLibrary(String,ClassLoader) in >N"
This reverts commit 67f656a5782ab12221516738e5c83043798e8588.
Tests failing.
Change-Id: If8fbc1894b0f2db05e3e42f5a60b5f226fcb95f0
untime.java
|
| b3a70572876a11369b6f02ff450dc2904be2005e |
26-Jul-2016 |
Tobias Thierer <tobiast@google.com> |
Revert "Hide ProcessBuilder.Redirect and associated APIs."
ProcessBuilderTest is now sufficiently comprehensive.
This reverts commit 4eed609c71648c069d8e83ec7001da29044d416b.
Test: make && make cts
Then ran the test on both a 'user' and a 'userdebug' build:
cts-tradefed run cts -c libcore.java.lang.ProcessBuilderTest
Bug: 27464570
Change-Id: Ib18de4826b91974011003139801cc34a7e0b0c92
rocess.java
rocessBuilder.java
|
| f7389e7a0c38d8c4f24473fa2ea9e701db65740f |
26-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Disable private Runtime#load/loadLibrary(String,ClassLoader) in >N\"
am: 9131846c9d
Change-Id: I510fe7ab7c28dc4e2f00249cd7da834e30d00cb1
|
| 67f656a5782ab12221516738e5c83043798e8588 |
26-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Disable private Runtime#load/loadLibrary(String,ClassLoader) in >N
Runtime#load/loadLibrary are private and deprecated methods.
Still, many apps use reflection to use them. If app is
targeting API level > 24, both methods will throw
a RuntimeException.
Bug: 25859957
Change-Id: I3e79d4f79fa560247057045ace1e3cb158cc6cfe
(cherry picked from commit 8e99fd200798d3d115745bacfb853209af3501cd)
untime.java
|
| 913f9b6f3b3d9ec559da8bc857eacfd8c3a3f447 |
22-Jul-2016 |
Narayan Kamath <narayan@google.com> |
Merge \"java.lang.invoke: Add exception classes to core-oj.jar.\"
am: 9e66ed6ed5
Change-Id: I74579e91d11bc91d933583c3b2ba64a7d6e2d38c
|
| 1e5de65aa751b899256f01edbd687971bb650743 |
21-Jul-2016 |
Narayan Kamath <narayan@google.com> |
java.lang.invoke: Add exception classes to core-oj.jar.
Also removes the classes from stubs.
Change-Id: I5c2a2afc7db4eba2dd9798097162b0ef440880a9
Test: make checkbuild docs
nvoke/LambdaConversionException.java
nvoke/WrongMethodTypeException.java
|
| 1532faaeb53044c75f6d042b37f89e1cae256b79 |
12-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Fix Unsafe#park for large wait-time values.\"
am: 2f844ba4be
Change-Id: I576d705bd3bfc21fed66271555e3ed460615579a
|
| bf34d8378762aa4d97c30c86ef95502e5d85ed3e |
27-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix Unsafe#park for large wait-time values.
jsr166.LockSupportTest#testParkNeg_parkUntilBlocker
fails if the delay between the tests
System.currentTimeMillis is called at least 2ms behind
the Unsafe#park. This is caused by underflow to
large positive value when subtracting current time
from the method argument.
This change fixes it by not doing subtraction before
comparison.
parkUntil takes arguments in milliseconds and is implemented
as a call to parkFor, which takes arguments in nanoseconds.
If parkUntil argument will overflow during conversion to
nanoseconds, it's clamped on max value (~292 years).
Bug: 29746125
Change-Id: Ie0b3923ce4567415bf6478552c51eb31ac4aec62
hread.java
|
| 529e84b822eb9d2d2f600759a7abe61af4202cf0 |
07-Jul-2016 |
Ganesh Mahendran <opensource.ganesh@gmail.com> |
Merge \"remove x attribute of java file\"
am: 2b82d6698a
Change-Id: I98c1f4f707d68cf40e8fe6e837c4c6bf9f94c06c
|
| 49965c1dc9da104344f4893a05e45795a5740d20 |
30-Jun-2016 |
Ganesh Mahendran <opensource.ganesh@gmail.com> |
remove x attribute of java file
java file does not need x attribute. This patch removes it.
Change-Id: I2a7170d99f4bee7a7b819621c84dd197ded37fa2
Signed-off-by: Ganesh Mahendran <opensource.ganesh@gmail.com>
bstractMethodError.java
ppendable.java
rithmeticException.java
rrayIndexOutOfBoundsException.java
lass.java
lassCircularityError.java
lassFormatError.java
lassLoader.java
lassNotFoundException.java
loneNotSupportedException.java
loneable.java
ompiler.java
rror.java
xception.java
xceptionInInitializerError.java
llegalAccessError.java
llegalAccessException.java
llegalMonitorStateException.java
llegalStateException.java
llegalThreadStateException.java
ncompatibleClassChangeError.java
ndexOutOfBoundsException.java
nstantiationError.java
nstantiationException.java
nternalError.java
nterruptedException.java
inkageError.java
egativeArraySizeException.java
oSuchFieldError.java
oSuchFieldException.java
oSuchMethodError.java
oSuchMethodException.java
ullPointerException.java
utOfMemoryError.java
verride.java
rocessImpl.java
eflectiveOperationException.java
untimeException.java
ecurityException.java
ecurityManager.java
tackOverflowError.java
tring.java
tringCoding.java
tringIndexOutOfBoundsException.java
uppressWarnings.java
ystem.java
hread.java
hreadDeath.java
hreadGroup.java
hreadLocal.java
hrowable.java
ypeNotPresentException.java
nknownError.java
nsatisfiedLinkError.java
nsupportedClassVersionError.java
nsupportedOperationException.java
erifyError.java
irtualMachineError.java
oid.java
nnotation/AnnotationFormatError.java
nnotation/AnnotationTypeMismatchException.java
nnotation/Documented.java
nnotation/ElementType.java
nnotation/RetentionPolicy.java
ef/PhantomReference.java
ef/Reference.java
ef/ReferenceQueue.java
ef/SoftReference.java
ef/WeakReference.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
eflect/Array.java
eflect/Constructor.java
eflect/Field.java
eflect/GenericArrayType.java
eflect/GenericDeclaration.java
eflect/GenericSignatureFormatError.java
eflect/InvocationHandler.java
eflect/InvocationTargetException.java
eflect/MalformedParameterizedTypeException.java
eflect/Member.java
eflect/Method.java
eflect/Modifier.java
eflect/ParameterizedType.java
eflect/Proxy.java
eflect/ReflectPermission.java
eflect/Type.java
eflect/TypeVariable.java
eflect/UndeclaredThrowableException.java
eflect/WildcardType.java
|
| 51a172fe537043bf43138f9f7858ae675567ef8c |
05-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Restore NoClassDefFoundError ctor removed by mistake\"
am: 8945010c1c
Change-Id: Ib2c2cbe4432ed34b2d82c02d25527a4bb23d7015
|
| 6eb027504454685b35882e074b5bc652e41d088b |
05-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Restore NoClassDefFoundError ctor removed by mistake
Bug: 28666126
Change-Id: I38371f412d67b41a25b854519c5b1c6ed02f35bd
oClassDefFoundError.java
|
| d283133498fc396c46a2407111160bc71dc67d10 |
05-Jul-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Port java.lang from openJdk8, part 3\"
am: 500742c01c
Change-Id: I1b5330ea67c487bde285a35156c181e85cd05288
|
| 6a5351e12a69e865fe31b8aac989bd2573aebbca |
28-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Port java.lang from openJdk8, part 3
Tests: Run all CTS Math/StrictMath/Process related tests
Bug: 28666126
Change-Id: If7555e9bcbccb60b988da96a2a1875e3672e82ee
num.java
numConstantNotPresentException.java
llegalArgumentException.java
nheritableThreadLocal.java
nteger.java
ong.java
ath.java
oClassDefFoundError.java
umber.java
umberFormatException.java
bject.java
ackage.java
rocess.java
rocessBuilder.java
rocessEnvironment.java
eadable.java
unnable.java
untime.java
untimePermission.java
afeVarargs.java
hort.java
tackTraceElement.java
trictMath.java
|
| 4eed609c71648c069d8e83ec7001da29044d416b |
24-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Hide ProcessBuilder.Redirect and associated APIs.
bug: 27464570
Change-Id: I31d8dbe332b55ca380263c4b48eae18400122da5
(cherry picked from commit de83ee5f76eacda65d1436503c3e48f6aa67a2d7)
rocess.java
rocessBuilder.java
|
| 52a8b16559f5427eb3fd4ace18c8a6cb55588a42 |
29-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Remove dead code related to shutdown hooks.\"
am: 0f11fc76d4
Change-Id: I654c07070ea05c2923f07c8907a827bd0b1db74b
|
| 552ce337c6777082f434e4f1696ef02a13d5402a |
28-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Remove dead code related to shutdown hooks.
Both java.lang.Shutdown and java.lang.ApplicationShutdownHooks are
building blocks of the OpenJdk Runtime#addShutdownHook implementation.
It is not used in the Android port: there is a simpler implementation added in java.lang.Runtime.
This change makes further OpenJdk 8 pulls simpler.
Bug: 28666126
Change-Id: I3a15f3e8d00432360b46e1b8f9ef22797f1b743b
pplicationShutdownHooks.java
hutdown.java
|
| 3bc106bd23ffa48585458a9e14a8dcefdc924246 |
24-Jun-2016 |
David Sehr <sehr@google.com> |
Merge \"Use correct class loader for Runtime.load\"
am: 7db7a60761
Change-Id: I4e93afcf7b96268ceff97f0d7045be780362db42
|
| b662a8ccc6a468994123af21c0df32b4c14a6d35 |
22-Jun-2016 |
David Sehr <sehr@google.com> |
Use correct class loader for Runtime.load
Fix a bug discovered during code inspection. Use the correct class
loader for Runtime.load(); previously it was using the ClassLoader of
the caller's caller, not the ClassLoader of the caller as was intended.
Bug: 29452398
Change-Id: I609a3789aa58190427d8fd4c4ea2fc6b1cc8bd24
(cherry picked from commit 98948c97a2c13b078e3e78feb3a8b24191250f7f)
untime.java
|
| 1c62018d73f83bbb3761267be1e9b8834874963a |
24-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Port openJdk8 java.lang package, part 2\"
am: 99197ec7e5
Change-Id: I868fed068fb9f05200b70a60205f67b6709f22a3
|
| 694e617f54a7bfbdad24913ce96f5d56f1a1960a |
20-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Port openJdk8 java.lang package, part 2
- Removed floating to/from string performance hacks
we have added on the top of openJdk7 code (no longer needed)
- AbstractStringBuilder is Appendable again, we may decide
to revert this (see b/27582395 for context)
- New String method #join
Bug: 28666126
Change-Id: I35f6dbc1199e2bd2b4a4db69d35da81679d80093
bstractStringBuilder.java
lassCastException.java
omparable.java
eprecated.java
ouble.java
loat.java
loatingDecimal.java
tring.java
tringBuffer.java
tringBuilder.java
|
| ed7f2762cae8898eed8f09dcb7f0edfb75f3124e |
16-Jun-2016 |
Yi Kong <yikong@google.com> |
Merge \"Unhide @Native annotation\"
am: cebaf509dd
Change-Id: I608d94ea9691ad8aedf49e4684087f4446875226
|
| cebaf509dd1299a4761007e3a700e4805f4c8bba |
16-Jun-2016 |
Yi Kong <yikong@google.com> |
Merge "Unhide @Native annotation"
|
| 7b3c9daf71f662823a1979ee2814ce815aec1a6f |
16-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Restore fix for SURROGATES_AREA UnicodeBlock\"
am: 1aa34d61a4
Change-Id: I0c0248be5d346c1bc6742b410cb18840befb4127
|
| 945919f928f7d7ec26b4fcb57c77253d67e3553c |
16-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Restore fix for SURROGATES_AREA UnicodeBlock
SURROGATES_AREA is deprecated and shouldn't be
mapped.
Bug: 28666126
Change-Id: Ic4b521ec48321b3ddff8ce5eee4f4746ea74bef2
haracter.java
|
| 45f477557ddaf68cb2fe9603544b95c0e7af9a92 |
16-Jun-2016 |
Yi Kong <yikong@google.com> |
Unhide @Native annotation
Change-Id: Ib3629534921ae15a885780680292f4bdcab02669
nnotation/Native.java
|
| e0af1f967100e8e309e8495b0647a12a9a7edbbf |
16-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \"Port openJdk8 java.lang package, part 1.\"
am: 7cb0963d85
Change-Id: I0a3cdedba5ea7d8bc64ad70e36389806c5892189
|
| 25fbd653a83f3a22235eb61e6e34f46ef3e990b7 |
16-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Port openJdk8 java.lang package, part 1.
Bug: 28666126
Change-Id: I9138244ba1f30ec32b20c1c6394392742ffc3b2c
rrayStoreException.java
ssertionError.java
utoCloseable.java
oolean.java
yte.java
harSequence.java
haracter.java
nnotation/Annotation.java
nnotation/IncompleteAnnotationException.java
nnotation/Inherited.java
nnotation/Retention.java
nnotation/Target.java
|
| 170f61cbdcfef9e70627e7a99ee6a7522186fb3d |
14-Jun-2016 |
Yi Kong <yikong@google.com> |
Merge \\"Merge OpenJDK 8 java.net (part 1)\\" am: 67d7fc0cc6
am: 14123a199c
Change-Id: I834576b8626494f3c51073362ae439d07a78d423
|
| 67d7fc0cc667c04cac80c317aa02841616315dd2 |
14-Jun-2016 |
Yi Kong <yikong@google.com> |
Merge "Merge OpenJDK 8 java.net (part 1)"
|
| 9394cf48ce367e4e95edcd9d99718008f59c4639 |
14-Jun-2016 |
Sergio Giro <sgiro@google.com> |
Merge \\"ojluni: delete empty packages\\" am: 1604a601bb
am: b23a5e5c2f
Change-Id: I1baa2289c89ec1af6adeb7630b22185db834017e
|
| 3a6411ec91b24e73f36301d0075bc7b052894ae9 |
14-Jun-2016 |
Yi Kong <yikong@google.com> |
Merge OpenJDK 8 java.net (part 1)
Partial import of upstream jdk8u60 that does not introduce behavioural
differences:
* Various documentation fixes
* Change HTML <code> and <tt> to {@code} annotation.
* Generics
* Serialization UID
* Code layout
No functional change.
Bug: 29067535
Change-Id: I7fc29692b949a27b528d1b25dfb3f0993005dfd2
nnotation/Native.java
|
| c95de01a3aea9bf351ee3bb6ce78aa37869a5a25 |
14-Jun-2016 |
Sergio Giro <sgiro@google.com> |
ojluni: delete empty packages
Remove directories corresponding to packages having only package.html files
Bug: 29346973
Change-Id: Ib5ca9eeded3fc9a0cfff83533efd2ae5043997ad
anagement/package.html
|
| e0b43654a533a237806f35f6b96f865407421bbc |
13-Jun-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Class : Implement getSimpleName for inner classes using dex annotations."
|
| 92d7211db6d0d1afd981f8e4a51857c88cee0e03 |
17-May-2016 |
Narayan Kamath <narayan@google.com> |
Class : Implement getSimpleName for inner classes using dex annotations.
Also, implement isMemberClass in terms of getDeclaringClass. This allows
us to get rid of the (confusing and easy to abuse, IMO)
getSimpleBinaryName helper.
bug: 28800927
(cherry picked from commit bd15ce91c6284bf7d6e76470b080fe6cf0b0b093)
Change-Id: Ia2cd99f6510d766b9e05fb153024fca94ec998e9
lass.java
|
| 58fb3e621b1996d833b503895543c044295e078b |
09-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge \\"Fix openJdk package-level javadocs\\" am: 2db0a574b4
am: c3a4f7dc0b
Change-Id: I33ba86b40cd7c4b1cbf23d73d8fd57588a43e144
|
| 77bf4f8e8a72137d927c10778181408d075f4dd1 |
08-Jun-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix openJdk package-level javadocs
Libcore was missing few package-info.java/package.html files
for few packages, I've added the relevant files from openJdk 7u40.
In 3 packages (java.nio, java.nio.charser, java.lang.ref) the
package.html file was not being included in the generated documentation
for unknown reasons. Still investigating the cause, but in the meantime
I did found that converting package.html into package-info.java solves the
problem.
Bug: 29114138
Change-Id: Id16a645879ec7b34155a8d9d8ae6cd3b0b92b43b
nnotation/package-info.java
ackage-info.java
ef/package-info.java
ef/package.html
eflect/package-info.java
|
| 6e86df5e20f88a0b7c2ca223b6b01d57778d4979 |
01-Jun-2016 |
Neil Fuller <nfuller@google.com> |
Merge "Improve getChars() bounds checking and add a test" into nyc-dev
am: c2592844f7
* commit 'c2592844f7859afdb19e9385bae154c4cd276f91':
Improve getChars() bounds checking and add a test
Change-Id: I50690cb9898aaedf001cdfe374f37a0fac354d62
|
| 7e6c7898a039a600ba48fbbc4221aed7dfd75ff3 |
27-May-2016 |
Neil Fuller <nfuller@google.com> |
Improve getChars() bounds checking and add a test
The dstEnd calculation could previously overflow and a negative
dstBegin wasn't being caught in one specific case.
Bug: 28998511
(cherry picked from commit 6bf866608fbbd6aad37ba0daa288778a6f1fad41)
Change-Id: I9e16f2d2eda4272e6e704d27a10c7acf192349c7
tring.java
|
| 6bf866608fbbd6aad37ba0daa288778a6f1fad41 |
27-May-2016 |
Neil Fuller <nfuller@google.com> |
Improve getChars() bounds checking and add a test
The dstEnd calculation could previously overflow and a negative
dstBegin wasn't being caught in one specific case.
Bug: 28998511
Change-Id: I144d92d114bab94f5a207c3e3d5f5b55c97e9838
tring.java
|
| 7f21a9ec163a86418af18971be3e6c0d7eafc101 |
19-May-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Class : Implement getSimpleName for inner classes using dex annotations." into nyc-dev
am: bc24750933
* commit 'bc247509330f72ac0d6d97a3c0cd605265611017':
Class : Implement getSimpleName for inner classes using dex annotations.
Change-Id: I1ac7ef8c2839342b967f7468c7da8f5ffa47af86
|
| bd15ce91c6284bf7d6e76470b080fe6cf0b0b093 |
17-May-2016 |
Narayan Kamath <narayan@google.com> |
Class : Implement getSimpleName for inner classes using dex annotations.
Also, implement isMemberClass in terms of getDeclaringClass. This allows
us to get rid of the (confusing and easy to abuse, IMO)
getSimpleBinaryName helper.
bug: 28800927
Change-Id: I6759e0abe360a14f2f874f302108a1beb352b7d0
lass.java
|
| 0c299fa46c0ee3be87c891b265ca733270807dc0 |
16-May-2016 |
Yi Kong <yikong@google.com> |
Update URLs to Java technotes and platform docs
am: d2449bb576
* commit 'd2449bb576ad1e3a3877364e5e1ae28625f69e35':
Update URLs to Java technotes and platform docs
Change-Id: I2ddc4126022812cc15d3a90078b09cf309cd074d
|
| 309f9df28350e15445b9135e8b710fa2b34b5dc1 |
25-Apr-2016 |
Yi Kong <yikong@google.com> |
Update URLs to Java technotes and platform docs
Fix links to {@docRoot}/../{technotes,platform} pages.
This is done by batch editing using the following script:
grep @docRoot -rl | xargs sed -i 's/\/..\/technotes/r\/openjdk-redirect.html?v=8\&path=\/technotes/g;s/\/..\/platform/openjdk-redirect.html?v=8\&path=\/platform/g'
Bug: 27540501
Change-Id: Ib5634cd461fbba37dd94ddad9660910dc9397fe7
(cherry picked from commit d2449bb576ad1e3a3877364e5e1ae28625f69e35)
omparable.java
terable.java
hread.java
nsupportedOperationException.java
|
| d2449bb576ad1e3a3877364e5e1ae28625f69e35 |
25-Apr-2016 |
Yi Kong <yikong@google.com> |
Update URLs to Java technotes and platform docs
Fix links to {@docRoot}/../{technotes,platform} pages.
This is done by batch editing using the following script:
grep @docRoot -rl | xargs sed -i 's/\/..\/technotes/r\/openjdk-redirect.html?v=8\&path=\/technotes/g;s/\/..\/platform/openjdk-redirect.html?v=8\&path=\/platform/g'
Bug: 27540501
Change-Id: Ib5634cd461fbba37dd94ddad9660910dc9397fe7
omparable.java
terable.java
hread.java
nsupportedOperationException.java
|
| 2fb0d45d81cd9bc0c311390a6406b611a4817ff4 |
11-May-2016 |
Joachim Sauer <jsauer@google.com> |
Merge "Fix AbstractStringBuilder gaining extra APIs."
|
| 9c36056342e1211e2097cc6bd16621eaa83278ea |
11-May-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Restore android SoftReference javadoc" into nyc-dev
|
| 7e34231081ded4186288d16a3e4dc695dc5b3c3f |
11-May-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Restore android SoftReference javadoc" am: 8ff025ddf5
am: 4e75602b02
* commit '4e75602b0214e564d0603e71f1b9fa2d7779b20d':
Restore android SoftReference javadoc
Change-Id: I2f87aca28aaf34d4d3fe4d52d1e3f7b5a5b04273
|
| 1314bc5d6edc82b6438c4ff6c19bda1cc0f93880 |
11-May-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Restore android SoftReference javadoc
OpenJdk java.lang.ref.SoftReference javadoc
contradicts the Android version of its javadoc.
OpenJdk one encourages its use for caches, while
the old one says its a bad idea.
Old one makes most sense, this change adds it back.
Bug: 27441320
Change-Id: Ibef61741b92fe2d2f16ccd9bba358d07634f4dfb
(cherry picked from commit 388f1552bba14ddb38b270645950063fce1784a1)
ef/SoftReference.java
|
| 8ff025ddf55058c3ff8d122f66551d0bead5467a |
11-May-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Restore android SoftReference javadoc"
|
| 388f1552bba14ddb38b270645950063fce1784a1 |
11-May-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Restore android SoftReference javadoc
OpenJdk java.lang.ref.SoftReference javadoc
contradicts the Android version of its javadoc.
OpenJdk one encourages its use for caches, while
the old one says its a bad idea.
Old one makes most sense, this change adds it back.
Bug: 27441320
Change-Id: Ibef61741b92fe2d2f16ccd9bba358d07634f4dfb
ef/SoftReference.java
|
| a7b3c8e92c0bdc02c4cc9e2f42ff80b732df18f6 |
10-May-2016 |
Joachim Sauer <jsauer@google.com> |
Fix AbstractStringBuilder gaining extra APIs.
AbstractStringBuilder showed up in the API as gaining methods originally
belonging to StringBuffer/StringBuilder (mostly append(*) and
insert(*)).
Ideally it should not be in the API at all, but it's traditionally been
there and we'll keep it for now.
@hide the affected methods and move the "implements Appendable"
definition to StringBuffer/StringBuilder (as methods implementing an
interface can't be @hidden).
Bug: 27582395
(cherry picked from commit 616453db2d8d018cf177e207cf8773ffcb808069)
Change-Id: Ic5f5b4abf57dbde2a5ced09503f736258ff0fa72
bstractStringBuilder.java
tringBuffer.java
tringBuilder.java
|
| 787c5cee37a15f1e83df830e5cc7cd2c6ddabaa1 |
11-May-2016 |
Joachim Sauer <jsauer@google.com> |
Merge "Fix AbstractStringBuilder gaining extra APIs." into nyc-dev
am: c2ce5be8f9
* commit 'c2ce5be8f9281e1b865c087a90c5ed835ca39c3b':
Fix AbstractStringBuilder gaining extra APIs.
Change-Id: I4e183dab5d7e372f8a335d3122b1025bec006afa
|
| 616453db2d8d018cf177e207cf8773ffcb808069 |
10-May-2016 |
Joachim Sauer <jsauer@google.com> |
Fix AbstractStringBuilder gaining extra APIs.
AbstractStringBuilder showed up in the API as gaining methods originally
belonging to StringBuffer/StringBuilder (mostly append(*) and
insert(*)).
Ideally it should not be in the API at all, but it's traditionally been
there and we'll keep it for now.
@hide the affected methods and move the "implements Appendable"
definition to StringBuffer/StringBuilder (as methods implementing an
interface can't be @hidden).
Bug: 27582395
Change-Id: I05e44335f65204c6956a8caadf828ea07776d6d5
bstractStringBuilder.java
tringBuffer.java
tringBuilder.java
|
| 44994d16c8be8c76915d753d06b54fcdc1a338be |
09-May-2016 |
Yi Kong <yikong@google.com> |
Merge "Port OpenJDK8 unsigned methods" am: 749902a39f
am: 07cdf1207a
* commit '07cdf1207a7a37f7fdb1e7fdc53037ed09555672':
Port OpenJDK8 unsigned methods
Change-Id: I2323d1f56a063d62c7994b544e4a6b90efef7970
|
| e2f147b9b14c7645f29e92758f811a18258feef4 |
04-May-2016 |
Yi Kong <yikong@google.com> |
Port OpenJDK8 unsigned methods
Adds following methods with tests:
java.lang.Byte#toUnsignedInt
java.lang.Byte#toUnsignedLong
java.lang.Integer#compareUnsigned
java.lang.Integer#divideUnsigned
java.lang.Integer#parseUnsignedInt
java.lang.Integer#remainderUnsigned
java.lang.Integer#toUnsignedLong
java.lang.Integer#toUnsignedString
java.lang.Long#compareUnsigned
java.lang.Long#divideUnsigned
java.lang.Long#parseUnsignedLong
java.lang.Long#remainderUnsigned
java.lang.Long#toUnsignedString
java.lang.Short#toUnsignedInt
java.lang.Short#toUnsignedLong
Bug: 28582540
Change-Id: I715f146ba45f15f588a2aed38e2b85cebe98f747
yte.java
nteger.java
ong.java
hort.java
|
| b6cf0ea6525f2fc842fd0b3ce43cad94393f16af |
22-Apr-2016 |
Dimitry Ivanov <dimitry@google.com> |
Explicitly initialize librarySearchPath of the SystemClassLoader
Explicitly set librarySearchPath of the system classloader to
"java.library.path". It used to be set implicitly by BaseDexPathClassLoader
implementation but it is no longer the case. Application classloaders
do not have access to java.library.path anymore.
Bug: http://b/28320913
Bug: http://b/28082914
Change-Id: I727f9fb3366365f223af8af4c4cfe8d7d38897c0
(cherry picked from commit e57172303562e84d46b649458176cda64863c060)
lassLoader.java
|
| ec0f54658c68bced25f17bc0c8a9bdc014aba96d |
27-Apr-2016 |
Dimitry Ivanov <dimitry@google.com> |
Merge "Explicitly initialize librarySearchPath of the SystemClassLoader" am: 8c851fa
am: 381e176
* commit '381e176ac1c43d87a659392b9c85239596cbf60f':
Explicitly initialize librarySearchPath of the SystemClassLoader
Change-Id: I4488c5ddcde6bdd93c782075bba4f8d029f02cab
|
| 8c851fa429586583f70e68946e23a11163058d6e |
27-Apr-2016 |
Dimitry Ivanov <dimitry@google.com> |
Merge "Explicitly initialize librarySearchPath of the SystemClassLoader"
|
| 2aaab1b8e91b112cc1a1c8ff13c29724356a67de |
26-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Avoid performing boundary checks in StringBuilder" into nyc-dev
|
| 7fe12c77c9cb7c415f94d72f366f79b7699e246d |
26-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Restore fastpath of Pattern#split" into nyc-dev
|
| 6238c7b3995953d394629585be4d72a524003ae7 |
25-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Restore fastpath of Pattern#split
Re-added lost fastpath for Pattern#split
called with single character split regex.
Removed almost identical fastpath from
String#split and made it use the one in
the Pattern class.
Before:
Trial Report (1 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=61332.97, 1st qu.=62783.21, median=63029.70, mean=63793.72, 3rd qu.=64398.73, max=69335.01
Trial Report (2 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=62285.54, 1st qu.=62801.82, median=63652.11, mean=64028.37, 3rd qu.=64508.20, max=68743.82
Trial Report (3 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=3145.06, 1st qu.=3224.04, median=3369.42, mean=3405.25, 3rd qu.=3601.02, max=3714.71
Trial Report (4 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitHard, vm=default, parameters={}}
Results:
runtime(ns): min=96497.74, 1st qu.=102259.06, median=105605.01, mean=105157.62, 3rd qu.=108752.15, max=110870.39
Trial Report (5 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=3164.36, 1st qu.=3200.15, median=3261.57, mean=3319.27, 3rd qu.=3402.46, max=3727.68
Trial Report (6 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitNewline, vm=default, parameters={}}
Results:
runtime(ns): min=3129.43, 1st qu.=3138.40, median=3161.53, mean=3197.32, 3rd qu.=3253.53, max=3359.39
After:
Trial Report (1 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=3225.99, 1st qu.=3253.19, median=3267.54, mean=3320.92, 3rd qu.=3406.82, max=3436.16
Trial Report (2 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=3277.96, 1st qu.=3295.68, median=3339.86, mean=3403.39, 3rd qu.=3539.36, max=3677.60
Trial Report (3 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=3195.46, 1st qu.=3216.71, median=3247.12, mean=3354.20, 3rd qu.=3510.25, max=3686.05
Trial Report (4 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitHard, vm=default, parameters={}}
Results:
runtime(ns): min=99889.34, 1st qu.=100793.37, median=102606.42, mean=103979.16, 3rd qu.=105644.24, max=115821.46
Trial Report (5 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=2926.79, 1st qu.=3080.29, median=3156.58, mean=3144.20, 3rd qu.=3228.23, max=3259.98
Trial Report (6 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitNewline, vm=default, parameters={}}
Results:
runtime(ns): min=3134.79, 1st qu.=3174.47, median=3221.38, mean=3250.06, 3rd qu.=3315.56, max=3492.58
Bug: 28330359
Change-Id: If302b36579cb6b6e9ce6907540e8481057455820
(cherry picked from commit b14296a6415c216acb84683a9b930f7678a5201d)
tring.java
|
| ea0af260b8f8326fb0e9c0c280b7d4f63300a6b3 |
26-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Avoid performing boundary checks in StringBuilder" am: 75b9bef
am: 2410c42
* commit '2410c42f71209eeb923aa7e749da4ae254c668c6':
Avoid performing boundary checks in StringBuilder
Change-Id: Idbd6462a3780ecc98d7f066b599f6c0ca9fd85e1
|
| cda0d81b64c3cfd70557dd3ab87826e68ee9399b |
26-Apr-2016 |
Yi Kong <yikong@google.com> |
Avoid performing boundary checks in StringBuilder
We can improve performance by avoid performing boundary checks when the
indices are guaranteed to be within bound.
Before:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=1}}
Results:
runtime(ns): min=180.52, 1st qu.=182.58, median=184.18, mean=187.62, 3rd qu.=194.04, max=199.31
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=10}}
Results:
runtime(ns): min=1035.10, 1st qu.=1035.82, median=1041.44, mean=1073.24, 3rd qu.=1106.49, max=1200.55
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=100}}
Results:
runtime(ns): min=7020.29, 1st qu.=7053.57, median=7092.80, mean=7193.27, 3rd qu.=7358.86, max=7496.96
After:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=1}}
Results:
runtime(ns): min=169.88, 1st qu.=171.93, median=173.00, mean=177.27, 3rd qu.=185.40, max=191.09
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=10}}
Results:
runtime(ns): min=954.54, 1st qu.=964.95, median=975.47, mean=974.05, 3rd qu.=977.26, max=1001.69
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=100}}
Results:
runtime(ns): min=5419.06, 1st qu.=5494.05, median=5563.10, mean=5672.46, 3rd qu.=5746.85, max=6347.50
Bug: 28327317
Change-Id: Ibba98a10932f07144dcd8778594eb1bc3bae2373
(cherry picked from commit 308a03fdd632d696dc92044d287b5a66e9030013)
bstractStringBuilder.java
|
| 308a03fdd632d696dc92044d287b5a66e9030013 |
26-Apr-2016 |
Yi Kong <yikong@google.com> |
Avoid performing boundary checks in StringBuilder
We can improve performance by avoid performing boundary checks when the
indices are guaranteed to be within bound.
Before:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=1}}
Results:
runtime(ns): min=180.52, 1st qu.=182.58, median=184.18, mean=187.62, 3rd qu.=194.04, max=199.31
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=10}}
Results:
runtime(ns): min=1035.10, 1st qu.=1035.82, median=1041.44, mean=1073.24, 3rd qu.=1106.49, max=1200.55
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=100}}
Results:
runtime(ns): min=7020.29, 1st qu.=7053.57, median=7092.80, mean=7193.27, 3rd qu.=7358.86, max=7496.96
After:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=1}}
Results:
runtime(ns): min=169.88, 1st qu.=171.93, median=173.00, mean=177.27, 3rd qu.=185.40, max=191.09
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=10}}
Results:
runtime(ns): min=954.54, 1st qu.=964.95, median=975.47, mean=974.05, 3rd qu.=977.26, max=1001.69
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendString, vm=default, parameters={length=100}}
Results:
runtime(ns): min=5419.06, 1st qu.=5494.05, median=5563.10, mean=5672.46, 3rd qu.=5746.85, max=6347.50
Bug: 28327317
Change-Id: Ibba98a10932f07144dcd8778594eb1bc3bae2373
bstractStringBuilder.java
|
| 9f224545b7942effd2b49c1358b5f49f629b4249 |
26-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Restore fastpath of Pattern#split" am: 8e579d7
am: 558a695
* commit '558a695474f4ca593c1738a34906119ca91d67bd':
Restore fastpath of Pattern#split
Change-Id: I4ffae1ef9befcd31ab1b8068770256ae9e6cb53a
|
| 8e579d79cea9a38291c750717950a9f22997a098 |
26-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Restore fastpath of Pattern#split"
|
| bef4c2a225637c2743c018e52f855a20517e1467 |
26-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "String: Avoid char-by-char copy during replace." am: 93066ca
am: 7afa0e6
* commit '7afa0e65cd5907e5cb7a6e5e9b6b66295a2a8987':
String: Avoid char-by-char copy during replace.
Change-Id: Icb8392405c2037bcd4908b5384e9a4b6f312b5f0
|
| e868b9aaf0531791c7a0ad6b70b517fe903b8771 |
26-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: Avoid char-by-char copy during replace.
This version is roughly twice as fast after the rewrite in change
a8d952d4388d5173dedc3a80381328fd9d7c5f07. Note that the M version
suffered from the same flaw.
BEFORE
------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.24, 1st qu.=32.36, median=32.65, mean=32.80, 3rd qu.=33.32, max=33.67
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=49.22, 1st qu.=49.54, median=49.99, mean=50.19, 3rd qu.=50.54, max=52.23
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=227.23, 1st qu.=229.91, median=231.68, mean=231.58, 3rd qu.=232.79, max=236.38
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=893.41, 1st qu.=897.96, median=905.14, mean=912.62, 3rd qu.=920.15, max=966.30
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.60, 1st qu.=32.69, median=32.98, mean=33.02, 3rd qu.=33.07, max=34.12
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=48.43, 1st qu.=48.76, median=49.08, mean=49.31, 3rd qu.=49.87, max=50.72
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=2517.18, 1st qu.=2541.84, median=2662.98, mean=2709.11, 3rd qu.=2775.76, max=3226.40
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=10265.82, 1st qu.=11161.48, median=12261.24, mean=12058.61, 3rd qu.=12839.44, max=13236.97
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=31.81, 1st qu.=32.31, median=32.56, mean=32.71, 3rd qu.=33.21, max=33.82
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=894.87, 1st qu.=910.36, median=938.87, mean=981.06, 3rd qu.=1001.98, max=1300.58
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=2670.28, 1st qu.=2680.25, median=2732.86, mean=2806.53, 3rd qu.=2768.80, max=3514.73
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=10099.17, 1st qu.=10323.71, median=10500.71, mean=10950.80, 3rd qu.=10913.56, max=14215.69
AFTER
-----
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.16, 1st qu.=32.27, median=32.47, mean=32.46, 3rd qu.=32.65, max=32.80
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=48.74, 1st qu.=49.04, median=49.18, mean=49.37, 3rd qu.=49.56, max=50.81
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=228.67, 1st qu.=229.15, median=230.99, mean=231.22, 3rd qu.=232.97, max=234.63
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=896.83, 1st qu.=898.40, median=904.05, mean=906.79, 3rd qu.=916.44, max=919.98
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.07, 1st qu.=32.11, median=32.44, mean=32.64, 3rd qu.=32.66, max=35.07
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=48.66, 1st qu.=48.96, median=49.39, mean=49.33, 3rd qu.=49.64, max=50.01
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=1638.41, 1st qu.=1666.38, median=1678.58, mean=1725.19, 3rd qu.=1819.44, max=1870.15
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=4519.89, 1st qu.=4836.48, median=5659.44, mean=5495.27, 3rd qu.=6065.99, max=6277.55
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.25, 1st qu.=32.33, median=32.49, mean=32.71, 3rd qu.=32.74, max=34.48
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=673.04, 1st qu.=712.29, median=798.60, mean=801.31, 3rd qu.=882.12, max=960.31
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=1113.34, 1st qu.=1426.13, median=1614.06, mean=1633.30, 3rd qu.=1880.92, max=2078.03
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=3657.71, 1st qu.=4101.37, median=4742.67, mean=4607.25, 3rd qu.=5164.10, max=5259.11
bug: 28060800
(cherry picked from commit f65410c8f0be6102b1612ce5a2e16960f8d07547)
Change-Id: I6d83194cb5597e9161b3aedaada79016411ee015
tring.java
|
| f65410c8f0be6102b1612ce5a2e16960f8d07547 |
26-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: Avoid char-by-char copy during replace.
This version is roughly twice as fast after the rewrite in change
a8d952d4388d5173dedc3a80381328fd9d7c5f07. Note that the M version
suffered from the same flaw.
BEFORE
------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.24, 1st qu.=32.36, median=32.65, mean=32.80, 3rd qu.=33.32, max=33.67
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=49.22, 1st qu.=49.54, median=49.99, mean=50.19, 3rd qu.=50.54, max=52.23
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=227.23, 1st qu.=229.91, median=231.68, mean=231.58, 3rd qu.=232.79, max=236.38
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=893.41, 1st qu.=897.96, median=905.14, mean=912.62, 3rd qu.=920.15, max=966.30
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.60, 1st qu.=32.69, median=32.98, mean=33.02, 3rd qu.=33.07, max=34.12
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=48.43, 1st qu.=48.76, median=49.08, mean=49.31, 3rd qu.=49.87, max=50.72
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=2517.18, 1st qu.=2541.84, median=2662.98, mean=2709.11, 3rd qu.=2775.76, max=3226.40
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=10265.82, 1st qu.=11161.48, median=12261.24, mean=12058.61, 3rd qu.=12839.44, max=13236.97
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=31.81, 1st qu.=32.31, median=32.56, mean=32.71, 3rd qu.=33.21, max=33.82
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=894.87, 1st qu.=910.36, median=938.87, mean=981.06, 3rd qu.=1001.98, max=1300.58
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=2670.28, 1st qu.=2680.25, median=2732.86, mean=2806.53, 3rd qu.=2768.80, max=3514.73
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=10099.17, 1st qu.=10323.71, median=10500.71, mean=10950.80, 3rd qu.=10913.56, max=14215.69
AFTER
-----
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.16, 1st qu.=32.27, median=32.47, mean=32.46, 3rd qu.=32.65, max=32.80
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=48.74, 1st qu.=49.04, median=49.18, mean=49.37, 3rd qu.=49.56, max=50.81
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=228.67, 1st qu.=229.15, median=230.99, mean=231.22, 3rd qu.=232.97, max=234.63
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=896.83, 1st qu.=898.40, median=904.05, mean=906.79, 3rd qu.=916.44, max=919.98
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.07, 1st qu.=32.11, median=32.44, mean=32.64, 3rd qu.=32.66, max=35.07
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=48.66, 1st qu.=48.96, median=49.39, mean=49.33, 3rd qu.=49.64, max=50.01
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=1638.41, 1st qu.=1666.38, median=1678.58, mean=1725.19, 3rd qu.=1819.44, max=1870.15
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=4519.89, 1st qu.=4836.48, median=5659.44, mean=5495.27, 3rd qu.=6065.99, max=6277.55
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.25, 1st qu.=32.33, median=32.49, mean=32.71, 3rd qu.=32.74, max=34.48
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=673.04, 1st qu.=712.29, median=798.60, mean=801.31, 3rd qu.=882.12, max=960.31
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=1113.34, 1st qu.=1426.13, median=1614.06, mean=1633.30, 3rd qu.=1880.92, max=2078.03
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=3657.71, 1st qu.=4101.37, median=4742.67, mean=4607.25, 3rd qu.=5164.10, max=5259.11
bug: 28060800
Change-Id: I6827d5bec6054e1c6dd2efbcc1d2b2a8f734d288
tring.java
|
| 64341f689ab71fa61c2b287a9c8c51329dbec54e |
26-Apr-2016 |
Treehugger Robot <treehugger-gerrit@google.com> |
Merge "Optimize StringBuilder.append for String with range" am: f7c46fb
am: bcb74df
* commit 'bcb74df6b8a15048a8b58405a6f4f44f7a0aa378':
Optimize StringBuilder.append for String with range
Change-Id: If19e7f694f696bbc0cdd02f716b896626f6c1112
|
| 4a225c9faf7984db9af0e302416a999eaba57d3b |
25-Apr-2016 |
Yi Kong <yikong@google.com> |
Optimize StringBuilder.append for String with range
by using String.charsAt to avoid performing 1-by-1 copying.
Also adds a benchmark testing append for substring.
Before:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=1}}
Results:
runtime(ns): min=231.16, 1st qu.=233.24, median=244.20, mean=241.41, 3rd qu.=247.49, max=252.71
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=10}}
Results:
runtime(ns): min=1639.48, 1st qu.=1646.44, median=1658.96, mean=1669.49, 3rd qu.=1694.87, max=1726.36
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=100}}
Results:
runtime(ns): min=14867.68, 1st qu.=14914.04, median=14965.08, mean=15050.44, 3rd qu.=15189.02, max=15423.22
After:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=1}}
Results:
runtime(ns): min=139.58, 1st qu.=141.36, median=143.44, mean=146.17, 3rd qu.=148.57, max=164.15
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=10}}
Results:
runtime(ns): min=503.95, 1st qu.=507.65, median=520.78, mean=541.48, 3rd qu.=580.13, max=596.60
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=100}}
Results:
runtime(ns): min=4797.27, 1st qu.=4832.23, median=4861.71, mean=4936.96, 3rd qu.=5049.35, max=5140.17
Bug: 28327317
Change-Id: I81a4b83cf4b3d854dbb635cd49669ba0bec96009
(cherry picked from commit a8d952d4388d5173dedc3a80381328fd9d7c5f07)
bstractStringBuilder.java
|
| a8d952d4388d5173dedc3a80381328fd9d7c5f07 |
25-Apr-2016 |
Yi Kong <yikong@google.com> |
Optimize StringBuilder.append for String with range
by using String.charsAt to avoid performing 1-by-1 copying.
Also adds a benchmark testing append for substring.
Before:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=1}}
Results:
runtime(ns): min=231.16, 1st qu.=233.24, median=244.20, mean=241.41, 3rd qu.=247.49, max=252.71
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=10}}
Results:
runtime(ns): min=1639.48, 1st qu.=1646.44, median=1658.96, mean=1669.49, 3rd qu.=1694.87, max=1726.36
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=100}}
Results:
runtime(ns): min=14867.68, 1st qu.=14914.04, median=14965.08, mean=15050.44, 3rd qu.=15189.02, max=15423.22
After:
Trial Report (1 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=1}}
Results:
runtime(ns): min=139.58, 1st qu.=141.36, median=143.44, mean=146.17, 3rd qu.=148.57, max=164.15
Trial Report (2 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=10}}
Results:
runtime(ns): min=503.95, 1st qu.=507.65, median=520.78, mean=541.48, 3rd qu.=580.13, max=596.60
Trial Report (3 of 3):
Experiment {instrument=runtime, benchmarkMethod=timeAppendSubCharSequence, vm=default, parameters={length=100}}
Results:
runtime(ns): min=4797.27, 1st qu.=4832.23, median=4861.71, mean=4936.96, 3rd qu.=5049.35, max=5140.17
Bug: 28327317
Change-Id: I81a4b83cf4b3d854dbb635cd49669ba0bec96009
bstractStringBuilder.java
|
| b14296a6415c216acb84683a9b930f7678a5201d |
25-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Restore fastpath of Pattern#split
Re-added lost fastpath for Pattern#split
called with single character split regex.
Removed almost identical fastpath from
String#split and made it use the one in
the Pattern class.
Before:
Trial Report (1 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=61332.97, 1st qu.=62783.21, median=63029.70, mean=63793.72, 3rd qu.=64398.73, max=69335.01
Trial Report (2 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=62285.54, 1st qu.=62801.82, median=63652.11, mean=64028.37, 3rd qu.=64508.20, max=68743.82
Trial Report (3 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=3145.06, 1st qu.=3224.04, median=3369.42, mean=3405.25, 3rd qu.=3601.02, max=3714.71
Trial Report (4 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitHard, vm=default, parameters={}}
Results:
runtime(ns): min=96497.74, 1st qu.=102259.06, median=105605.01, mean=105157.62, 3rd qu.=108752.15, max=110870.39
Trial Report (5 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=3164.36, 1st qu.=3200.15, median=3261.57, mean=3319.27, 3rd qu.=3402.46, max=3727.68
Trial Report (6 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitNewline, vm=default, parameters={}}
Results:
runtime(ns): min=3129.43, 1st qu.=3138.40, median=3161.53, mean=3197.32, 3rd qu.=3253.53, max=3359.39
After:
Trial Report (1 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=3225.99, 1st qu.=3253.19, median=3267.54, mean=3320.92, 3rd qu.=3406.82, max=3436.16
Trial Report (2 of 6):
Experiment {instrument=runtime, benchmarkMethod=timePatternSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=3277.96, 1st qu.=3295.68, median=3339.86, mean=3403.39, 3rd qu.=3539.36, max=3677.60
Trial Report (3 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitComma, vm=default, parameters={}}
Results:
runtime(ns): min=3195.46, 1st qu.=3216.71, median=3247.12, mean=3354.20, 3rd qu.=3510.25, max=3686.05
Trial Report (4 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitHard, vm=default, parameters={}}
Results:
runtime(ns): min=99889.34, 1st qu.=100793.37, median=102606.42, mean=103979.16, 3rd qu.=105644.24, max=115821.46
Trial Report (5 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitLiteralDot, vm=default, parameters={}}
Results:
runtime(ns): min=2926.79, 1st qu.=3080.29, median=3156.58, mean=3144.20, 3rd qu.=3228.23, max=3259.98
Trial Report (6 of 6):
Experiment {instrument=runtime, benchmarkMethod=timeStringSplitNewline, vm=default, parameters={}}
Results:
runtime(ns): min=3134.79, 1st qu.=3174.47, median=3221.38, mean=3250.06, 3rd qu.=3315.56, max=3492.58
Bug: 28330359
Change-Id: If302b36579cb6b6e9ce6907540e8481057455820
tring.java
|
| e57172303562e84d46b649458176cda64863c060 |
22-Apr-2016 |
Dimitry Ivanov <dimitry@google.com> |
Explicitly initialize librarySearchPath of the SystemClassLoader
Explicitly set librarySearchPath of the system classloader to
"java.library.path". It used to be set implicitly by BaseDexPathClassLoader
implementation but it is no longer the case. Application classloaders
do not have access to java.library.path anymore.
Bug: http://b/28320913
Bug: http://b/28082914
Change-Id: I727f9fb3366365f223af8af4c4cfe8d7d38897c0
lassLoader.java
|
| 1b6f9993280f1593c05d530caa2fda312305fb19 |
20-Apr-2016 |
Yi Kong <yikong@google.com> |
Bring back default methods for AnnotatedElement
and modify the behavior for java.lang.Package.
Bug: 27704598
Change-Id: Ia8b76e53f2eb74d8e224efef132e920526f77c67
(cherry picked from commit be1608980825868eb1c70fab6eb86fe06bd304ce)
lass.java
ackage.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
|
| 3beed3e42defbca8994be876d5daf32678bfbe71 |
20-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Bring back default methods for AnnotatedElement" am: 4571d98
am: d678773
* commit 'd678773c650c0c3e67da292858b621741665c505':
Bring back default methods for AnnotatedElement
Change-Id: I8df1aed6afdb1d233e354224af2bf55c3ca3aef4
|
| be1608980825868eb1c70fab6eb86fe06bd304ce |
20-Apr-2016 |
Yi Kong <yikong@google.com> |
Bring back default methods for AnnotatedElement
and modify the behavior for java.lang.Package.
Bug: 27704598
Change-Id: Ia8b76e53f2eb74d8e224efef132e920526f77c67
lass.java
ackage.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
|
| d8e75a1126bd0539692ad8c2dbb094a1ee71cabe |
08-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update properties related javadoc in java.lang.System
Restored lost information about properties provided by the
Dalvik/Art VM, removed mentions of SecurityManager and
SecurityException.
Bug: 27441320
Change-Id: I029b4879e7d5b6a6d5152b1f50b7a8f139b41031
(cherry picked from commit 7c8ec7b75a3266beaa27bba338d07e5533c209d2)
ystem.java
|
| 9b0930f79157a314d55f00abf78a1932ec1ff4df |
19-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Update properties related javadoc in java.lang.System" into nyc-dev
am: 9458fa2
* commit '9458fa21f6c4cf012a49ecfb30168e0f4cf5d7c7':
Update properties related javadoc in java.lang.System
Change-Id: I3ba81aeba58a3cc0ef5191e60d237bf4712d9633
|
| 9458fa21f6c4cf012a49ecfb30168e0f4cf5d7c7 |
19-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Update properties related javadoc in java.lang.System" into nyc-dev
|
| 4c8fbb13bf05af009988dfd7c48911212bdeb072 |
18-Apr-2016 |
TreeHugger Robot <treehugger-gerrit@google.com> |
Merge "String: Improve performance of String.getBytes." into nyc-dev
|
| 4129c1d17b442cd27e6356cdba7874f7b68e6653 |
18-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "String: Improve performance of String.getBytes." am: f5ab7aa
am: b877c74
* commit 'b877c74aa13616584ecdc944b4ad1a09d500b136':
String: Improve performance of String.getBytes.
Change-Id: I20ead895ecb5b8eee934afec6528f655932a976f
|
| 6670b0a239dd9d184d0ac8a5eb4c90b4da921a25 |
18-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: Improve performance of String.getBytes.
Add special cases for UTF-8, ISO-8859-1 and US-ASCII.
Benchmarks show a 3x to 30x improvement across the board.
BEFORE :
--------------
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=EMPTY}}
runtime(ns): min=3675.38, 1st qu.=3708.42, median=3765.87, mean=3784.90, 3rd qu.=3889.08, max=3897.30
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_16}}
runtime(ns): min=11766.89, 1st qu.=11804.59, median=12039.35, mean=12016.62, 3rd qu.=12182.33, max=12421.93
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_64}}
runtime(ns): min=17947.28, 1st qu.=18181.18, median=18474.02, mean=18444.80, 3rd qu.=18733.02, max=18904.24
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_256}}
runtime(ns): min=54922.50, 1st qu.=55640.28, median=56511.91, mean=56687.14, 3rd qu.=58096.55, max=58555.82
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_512}}
runtime(ns): min=93966.35, 1st qu.=96132.46, median=96508.71, mean=96668.19, 3rd qu.=97831.84, max=98228.46
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=EMPTY}}
runtime(ns): min=3804.60, 1st qu.=3832.21, median=3870.29, mean=3955.06, 3rd qu.=3998.85, max=4513.34
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_16}}
runtime(ns): min=12325.98, 1st qu.=12489.95, median=12592.85, mean=12617.96, 3rd qu.=12760.47, max=13013.03
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_64}}
runtime(ns): min=18154.88, 1st qu.=18353.76, median=18518.34, mean=18540.77, 3rd qu.=18748.34, max=18811.98
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_256}}
runtime(ns): min=41027.14, 1st qu.=41446.54, median=41877.28, mean=41905.38, 3rd qu.=42363.32, max=42933.43
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_512}}
runtime(ns): min=91035.64, 1st qu.=92336.02, median=94013.21, mean=93905.50, 3rd qu.=95455.29, max=96344.39
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=EMPTY}}
runtime(ns): min=3781.58, 1st qu.=3795.26, median=3839.86, mean=3845.25, 3rd qu.=3866.07, max=3969.57
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_16}}
runtime(ns): min=12044.17, 1st qu.=12090.35, median=12179.87, mean=12195.30, 3rd qu.=12298.93, max=12376.89
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_64}}
runtime(ns): min=18972.04, 1st qu.=19136.75, median=19347.64, mean=19409.64, 3rd qu.=19709.62, max=19952.67
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_256}}
runtime(ns): min=47600.52, 1st qu.=48461.23, median=50291.26, mean=50161.80, 3rd qu.=51811.29, max=52993.30
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_512}}
runtime(ns): min=75600.36, 1st qu.=75968.53, median=78173.55, mean=78727.87, 3rd qu.=81136.79, max=84758.54
AFTER :
------------
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=EMPTY}}
runtime(ns): min=1104.34, 1st qu.=1131.09, median=1150.68, mean=1154.42, 3rd qu.=1168.01, max=1243.59
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_16}}
runtime(ns): min=1137.97, 1st qu.=1151.18, median=1177.42, mean=1172.80, 3rd qu.=1195.89, max=1199.96
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_64}}
runtime(ns): min=1522.89, 1st qu.=1544.52, median=1571.69, mean=1612.86, 3rd qu.=1690.00, max=1708.94
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_256}}
runtime(ns): min=2458.72, 1st qu.=2559.36, median=3023.47, mean=2962.93, 3rd qu.=3282.42, max=3426.12
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_512}}
runtime(ns): min=3785.74, 1st qu.=3874.94, median=4552.37, mean=4681.23, 3rd qu.=5574.72, max=6245.85
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=EMPTY}}
runtime(ns): min=1137.79, 1st qu.=1149.34, median=1171.17, mean=1166.55, 3rd qu.=1180.61, max=1194.83
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_16}}
runtime(ns): min=1049.41, 1st qu.=1086.79, median=1134.18, mean=1146.32, 3rd qu.=1172.61, max=1357.04
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_64}}
runtime(ns): min=1193.05, 1st qu.=1451.91, median=1542.92, mean=1527.42, 3rd qu.=1643.31, max=1695.34
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_256}}
runtime(ns): min=2515.17, 1st qu.=2940.09, median=3143.91, mean=3114.54, 3rd qu.=3321.73, max=3444.45
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_512}}
runtime(ns): min=3881.31, 1st qu.=3970.16, median=4328.92, mean=4291.21, 3rd qu.=4582.91, max=4885.02
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=EMPTY}}
runtime(ns): min=955.51, 1st qu.=972.96, median=979.11, mean=977.32, 3rd qu.=983.49, max=988.33
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_16}}
runtime(ns): min=1229.63, 1st qu.=1242.28, median=1251.33, mean=1254.39, 3rd qu.=1268.16, max=1272.79
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_64}}
runtime(ns): min=1768.46, 1st qu.=1816.73, median=1854.81, mean=1883.12, 3rd qu.=1975.01, max=1996.59
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_256}}
runtime(ns): min=8710.40, 1st qu.=9348.30, median=9750.93, mean=9935.78, 3rd qu.=10569.36, max=11556.14
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_512}}
runtime(ns): min=14126.17, 1st qu.=14228.94, median=15590.25, mean=15130.62, 3rd qu.=15826.37, max=15944.59
bug: 28189091
(cherry picked from commit f9d0b60eab4582ba161b1c73379902422dc73a9f)
Change-Id: Ie494d3351c843d6b0bc92c89159c00bb1052b522
tring.java
|
| f9d0b60eab4582ba161b1c73379902422dc73a9f |
18-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: Improve performance of String.getBytes.
Add special cases for UTF-8, ISO-8859-1 and US-ASCII.
Benchmarks show a 3x to 30x improvement across the board.
BEFORE :
--------------
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=EMPTY}}
runtime(ns): min=3675.38, 1st qu.=3708.42, median=3765.87, mean=3784.90, 3rd qu.=3889.08, max=3897.30
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_16}}
runtime(ns): min=11766.89, 1st qu.=11804.59, median=12039.35, mean=12016.62, 3rd qu.=12182.33, max=12421.93
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_64}}
runtime(ns): min=17947.28, 1st qu.=18181.18, median=18474.02, mean=18444.80, 3rd qu.=18733.02, max=18904.24
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_256}}
runtime(ns): min=54922.50, 1st qu.=55640.28, median=56511.91, mean=56687.14, 3rd qu.=58096.55, max=58555.82
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_512}}
runtime(ns): min=93966.35, 1st qu.=96132.46, median=96508.71, mean=96668.19, 3rd qu.=97831.84, max=98228.46
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=EMPTY}}
runtime(ns): min=3804.60, 1st qu.=3832.21, median=3870.29, mean=3955.06, 3rd qu.=3998.85, max=4513.34
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_16}}
runtime(ns): min=12325.98, 1st qu.=12489.95, median=12592.85, mean=12617.96, 3rd qu.=12760.47, max=13013.03
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_64}}
runtime(ns): min=18154.88, 1st qu.=18353.76, median=18518.34, mean=18540.77, 3rd qu.=18748.34, max=18811.98
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_256}}
runtime(ns): min=41027.14, 1st qu.=41446.54, median=41877.28, mean=41905.38, 3rd qu.=42363.32, max=42933.43
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_512}}
runtime(ns): min=91035.64, 1st qu.=92336.02, median=94013.21, mean=93905.50, 3rd qu.=95455.29, max=96344.39
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=EMPTY}}
runtime(ns): min=3781.58, 1st qu.=3795.26, median=3839.86, mean=3845.25, 3rd qu.=3866.07, max=3969.57
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_16}}
runtime(ns): min=12044.17, 1st qu.=12090.35, median=12179.87, mean=12195.30, 3rd qu.=12298.93, max=12376.89
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_64}}
runtime(ns): min=18972.04, 1st qu.=19136.75, median=19347.64, mean=19409.64, 3rd qu.=19709.62, max=19952.67
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_256}}
runtime(ns): min=47600.52, 1st qu.=48461.23, median=50291.26, mean=50161.80, 3rd qu.=51811.29, max=52993.30
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_512}}
runtime(ns): min=75600.36, 1st qu.=75968.53, median=78173.55, mean=78727.87, 3rd qu.=81136.79, max=84758.54
AFTER :
------------
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=EMPTY}}
runtime(ns): min=1104.34, 1st qu.=1131.09, median=1150.68, mean=1154.42, 3rd qu.=1168.01, max=1243.59
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_16}}
runtime(ns): min=1137.97, 1st qu.=1151.18, median=1177.42, mean=1172.80, 3rd qu.=1195.89, max=1199.96
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_64}}
runtime(ns): min=1522.89, 1st qu.=1544.52, median=1571.69, mean=1612.86, 3rd qu.=1690.00, max=1708.94
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_256}}
runtime(ns): min=2458.72, 1st qu.=2559.36, median=3023.47, mean=2962.93, 3rd qu.=3282.42, max=3426.12
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesAscii, vm=default, parameters={string=L_512}}
runtime(ns): min=3785.74, 1st qu.=3874.94, median=4552.37, mean=4681.23, 3rd qu.=5574.72, max=6245.85
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=EMPTY}}
runtime(ns): min=1137.79, 1st qu.=1149.34, median=1171.17, mean=1166.55, 3rd qu.=1180.61, max=1194.83
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_16}}
runtime(ns): min=1049.41, 1st qu.=1086.79, median=1134.18, mean=1146.32, 3rd qu.=1172.61, max=1357.04
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_64}}
runtime(ns): min=1193.05, 1st qu.=1451.91, median=1542.92, mean=1527.42, 3rd qu.=1643.31, max=1695.34
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_256}}
runtime(ns): min=2515.17, 1st qu.=2940.09, median=3143.91, mean=3114.54, 3rd qu.=3321.73, max=3444.45
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesIso88591, vm=default, parameters={string=L_512}}
runtime(ns): min=3881.31, 1st qu.=3970.16, median=4328.92, mean=4291.21, 3rd qu.=4582.91, max=4885.02
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=EMPTY}}
runtime(ns): min=955.51, 1st qu.=972.96, median=979.11, mean=977.32, 3rd qu.=983.49, max=988.33
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_16}}
runtime(ns): min=1229.63, 1st qu.=1242.28, median=1251.33, mean=1254.39, 3rd qu.=1268.16, max=1272.79
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_64}}
runtime(ns): min=1768.46, 1st qu.=1816.73, median=1854.81, mean=1883.12, 3rd qu.=1975.01, max=1996.59
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_256}}
runtime(ns): min=8710.40, 1st qu.=9348.30, median=9750.93, mean=9935.78, 3rd qu.=10569.36, max=11556.14
Experiment {instrument=runtime, benchmarkMethod=timeGetBytesUtf8, vm=default, parameters={string=L_512}}
runtime(ns): min=14126.17, 1st qu.=14228.94, median=15590.25, mean=15130.62, 3rd qu.=15826.37, max=15944.59
bug: 28189091
Change-Id: Ic477f917f07d61c9524cb8b572a50f00a2a2ae63
tring.java
|
| 71df7a35611af7e5409ef5298eba5ae760d0fb1c |
18-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Port OpenJDK8 chars() and codepoints() methods" into nyc-dev
|
| 4b9e1990190cb64d06e0d60e9aa993511b2d6e24 |
18-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Port OpenJDK8 chars() and codepoints() methods" am: 08c073a
am: 766f7bd
* commit '766f7bd4bcdafe8f1d39a1869582527f1a582a5a':
Port OpenJDK8 chars() and codepoints() methods
Change-Id: I5c08c9a72e6b7499a653e26e9102dd97fc5b3ef1
|
| 6f07fc6c80a7e85fdfffbc2ac4e15b53cdd04a3e |
12-Apr-2016 |
Yi Kong <yikong@google.com> |
Port OpenJDK8 chars() and codepoints() methods
Bug: 28108421
Change-Id: I1e3d5cf89532112608af52e67a9a774147032ea6
(cherry picked from commit 5458546631c65f6d375b6a1780d36d0abb5b95af)
harSequence.java
|
| 08c073a178047f843c8b5d670691ebab474535a3 |
18-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Port OpenJDK8 chars() and codepoints() methods"
|
| 6d562f688e350ade3c025bfb1c4c8cca9b3e2030 |
13-Apr-2016 |
Narayan Kamath <narayan@google.com> |
HashMap: Remove support for alt-hashing.
This approach has been abandoned in OpenJdk8 (in favour of tree-ifying
when the number of collisions for a given key is large). Given that :
(1) Alt-hashing has always been disabled on Android (the threshold
was Integer.MAX_VALUE).
(2) The OpenJdk8 changes are fairly extensive.
We revert to what's essentially the Android M implementation of HashMap;
always using a secondary hash, always ignoring the load factor and starting
with an initial size of 4.
The Hashtable implementation has been left untouched, except for the
removal of effectively dead alt-hashing code.
bug: 28082128
(cherry picked from commit bfada6f78af63fd626be6991c696cb0393289686)
Change-Id: Id0378441104659d341ffaf0b0edf42c592586fae
avaLangAccess.java
tring.java
|
| 72ab551012ee4fe32c37e8703c55a2616f854990 |
15-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Libcore: Hardcode os.name system property
Hardcode to Linux, but check in System initialization.
Allows to compile-time initialize:
* java.net.AbstractPlainDatagramSocketImpl
Bug: 27265238
Bug: 28174137
(cherry picked from commit 8c1c6d695dd3d03b975df3860a509724fb2e9bb5)
Change-Id: I4a40be747d1535b9d4f9d2a3c9efdd648192e0c3
ystem.java
|
| a469a66ed90a730913107df13ce3aff7037934ef |
15-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Libcore: Refactor hardcoded system properties
Refactor where and how (static) hardcoded system properties are
stored. This refactor will allow the compiler to serve these
properties during compile-time initialization.
Bug: 27265238
Bug: 28174137
(cherry picked from commit 59ae74317d957baae6e1a52deadfd96b1c6698cc)
Change-Id: I1fccf7558d085542dd710aa98ecdb61ae8fcabf2
ystem.java
|
| 367bfe56b5caa35433c3dc8f59b33005b6932dbe |
16-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Libcore: Hardcode os.name system property
am: 8c1c6d6
* commit '8c1c6d695dd3d03b975df3860a509724fb2e9bb5':
Libcore: Hardcode os.name system property
Change-Id: I15abe7bfb7dee6e5be01fc9b8ee97d0d068d5247
|
| 92a7d0883b56760bccba70526090fe4b2d7baeed |
15-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Merge "Libcore: Refactor hardcoded system properties" into nyc-dev
am: 0046514
* commit '0046514fa9c5e2b421b24f5d31c0f6e13dcb06d6':
Libcore: Refactor hardcoded system properties
Change-Id: I11a0408218967c6916c571645b36e62e7ed68845
|
| 8c1c6d695dd3d03b975df3860a509724fb2e9bb5 |
15-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Libcore: Hardcode os.name system property
Hardcode to Linux, but check in System initialization.
Allows to compile-time initialize:
* java.net.AbstractPlainDatagramSocketImpl
Bug: 27265238
Bug: 28174137
Change-Id: I4a40be747d1535b9d4f9d2a3c9efdd648192e0c3
ystem.java
|
| 59ae74317d957baae6e1a52deadfd96b1c6698cc |
15-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Libcore: Refactor hardcoded system properties
Refactor where and how (static) hardcoded system properties are
stored. This refactor will allow the compiler to serve these
properties during compile-time initialization.
Bug: 27265238
Bug: 28174137
Change-Id: I1fccf7558d085542dd710aa98ecdb61ae8fcabf2
ystem.java
|
| 4d17a39007a19c1e3eb2da1ec7f0c0599ac37ed7 |
15-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "HashMap: Remove support for alt-hashing." am: 75419e6
am: 818c3a3
* commit '818c3a39ac141e04e221efa7df9197319f4bc126':
HashMap: Remove support for alt-hashing.
Change-Id: Ia2d99eb77111d67346c4c5b9e93e1fcf9a0c0657
|
| bfada6f78af63fd626be6991c696cb0393289686 |
13-Apr-2016 |
Narayan Kamath <narayan@google.com> |
HashMap: Remove support for alt-hashing.
This approach has been abandoned in OpenJdk8 (in favour of tree-ifying
when the number of collisions for a given key is large). Given that :
(1) Alt-hashing has always been disabled on Android (the threshold
was Integer.MAX_VALUE).
(2) The OpenJdk8 changes are fairly extensive.
We revert to what's essentially the Android M implementation of HashMap;
always using a secondary hash, always ignoring the load factor and starting
with an initial size of 4.
The Hashtable implementation has been left untouched, except for the
removal of effectively dead alt-hashing code.
bug: 28082128
Change-Id: I12d225d9dbf52e6941864093eefdfb2d60989364
avaLangAccess.java
tring.java
|
| 5458546631c65f6d375b6a1780d36d0abb5b95af |
12-Apr-2016 |
Yi Kong <yikong@google.com> |
Port OpenJDK8 chars() and codepoints() methods
Bug: 28108421
Change-Id: I1e3d5cf89532112608af52e67a9a774147032ea6
harSequence.java
|
| 85287a150a9771d515319316df49ba7a17bd9c65 |
11-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: reimplement String.replace(char, char).
Allocates one fewer object by using String.setCharAt instead.
Android M
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=16.71, 1st qu.=17.35, median=17.59, mean=17.50, 3rd qu.=17.75, max=17.91
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=52.31, 1st qu.=52.53, median=52.80, mean=53.19, 3rd qu.=53.82, max=55.04
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=207.14, 1st qu.=207.76, median=208.74, mean=210.13, 3rd qu.=211.60, max=219.06
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=822.15, 1st qu.=824.74, median=827.54, mean=928.81, 3rd qu.=842.17, max=1720.25
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=EMPTY}}
runtime(ns): min=17.82, 1st qu.=18.14, median=18.44, mean=18.38, 3rd qu.=18.62, max=18.78
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_16}}
runtime(ns): min=319.42, 1st qu.=327.69, median=346.29, mean=353.81, 3rd qu.=378.73, max=413.36
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_64}}
runtime(ns): min=977.09, 1st qu.=1005.63, median=1049.10, mean=1056.24, 3rd qu.=1111.03, max=1150.09
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_256}}
runtime(ns): min=2735.23, 1st qu.=2819.67, median=2973.69, mean=3432.62, 3rd qu.=4289.10, max=4903.52
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=17.32, 1st qu.=17.39, median=17.47, mean=17.54, 3rd qu.=17.76, max=17.79
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=52.80, 1st qu.=53.03, median=53.59, mean=53.48, 3rd qu.=53.88, max=54.30
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=1073.04, 1st qu.=1091.94, median=1136.54, mean=1193.77, 3rd qu.=1301.52, max=1463.46
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=5054.41, 1st qu.=5197.68, median=5369.77, mean=5710.48, 3rd qu.=6237.26, max=6811.14
Android N
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=16.49, 1st qu.=16.50, median=16.63, mean=16.77, 3rd qu.=17.03, max=17.31
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=58.85, 1st qu.=58.91, median=59.52, mean=59.46, 3rd qu.=59.67, max=60.63
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=251.52, 1st qu.=252.46, median=253.68, mean=255.18, 3rd qu.=258.32, max=260.16
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=1025.60, 1st qu.=1027.28, median=1030.04, mean=1031.43, 3rd qu.=1035.53, max=1041.07
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=17.04, 1st qu.=17.09, median=17.14, mean=17.15, 3rd qu.=17.22, max=17.32
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=58.45, 1st qu.=58.83, median=59.30, mean=59.28, 3rd qu.=59.73, max=59.97
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=1157.16, 1st qu.=1210.96, median=1256.07, mean=1370.44, 3rd qu.=1510.65, max=1861.24
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=4679.54, 1st qu.=4743.65, median=4822.16, mean=5298.78, 3rd qu.=5303.08, max=8488.73
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=EMPTY}}
runtime(ns): min=16.50, 1st qu.=16.53, median=16.66, mean=16.76, 3rd qu.=16.92, max=17.35
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_16}}
runtime(ns): min=305.28, 1st qu.=327.30, median=345.80, mean=340.93, 3rd qu.=349.71, max=370.18
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_64}}
runtime(ns): min=1094.23, 1st qu.=1144.18, median=1169.23, mean=1217.70, 3rd qu.=1239.01, max=1589.17
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_256}}
runtime(ns): min=3036.83, 1st qu.=4118.11, median=5428.48, mean=4855.60, 3rd qu.=5501.08, max=5512.46
bug: 28060800
(cherry picked from commit 956df7fe3324416647e2f69b376eca819cf016e7)
Change-Id: I036dad4a6f5e83fdbf7a7a430faea3955e2e6558
tring.java
|
| 85f6c14a299a6102a4542b051451482b0e23c5f9 |
11-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: reimplement replace(CharSequence, CharSequence).
We're not using regexes any longer. Performance is now on par
with Android M.
This change also adds basic unit-tests, which we were lacking so far.
Android M
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=33.49, 1st qu.=33.85, median=34.10, mean=34.22, 3rd qu.=34.55, max=35.09
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=48.58, 1st qu.=48.98, median=49.20, mean=49.51, 3rd qu.=49.83, max=51.75
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=236.04, 1st qu.=236.82, median=238.75, mean=239.42, 3rd qu.=241.72, max=243.95
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=921.01, 1st qu.=924.97, median=932.92, mean=934.84, 3rd qu.=940.41, max=964.41
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=33.87, 1st qu.=34.10, median=34.26, mean=34.33, 3rd qu.=34.51, max=35.00
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=695.64, 1st qu.=747.74, median=780.07, mean=792.92, 3rd qu.=860.18, max=860.55
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=2719.39, 1st qu.=2758.88, median=2778.37, mean=2901.49, 3rd qu.=2858.23, max=3782.71
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=12814.17, 1st qu.=12831.58, median=12938.24, mean=12973.31, 3rd qu.=13051.15, max=13359.51
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=33.50, 1st qu.=33.65, median=34.00, mean=34.20, 3rd qu.=34.74, max=35.20
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=48.51, 1st qu.=49.01, median=49.37, mean=49.41, 3rd qu.=49.86, max=50.25
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=2536.89, 1st qu.=2687.66, median=2726.48, mean=2726.00, 3rd qu.=2774.11, max=2898.73
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=9524.14, 1st qu.=9673.23, median=10163.81, mean=10062.96, 3rd qu.=10375.81, max=10594.24
Android N
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.09, 1st qu.=32.33, median=32.53, mean=32.63, 3rd qu.=33.01, max=33.22
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=48.92, 1st qu.=49.12, median=50.11, mean=50.52, 3rd qu.=52.44, max=52.98
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=251.74, 1st qu.=253.67, median=255.06, mean=255.81, 3rd qu.=257.76, max=262.20
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=915.08, 1st qu.=923.41, median=926.69, mean=926.91, 3rd qu.=932.22, max=935.61
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.09, 1st qu.=32.53, median=32.64, mean=32.73, 3rd qu.=33.03, max=33.16
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=49.25, 1st qu.=51.35, median=51.91, mean=51.78, 3rd qu.=52.60, max=53.11
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=2422.00, 1st qu.=2457.65, median=2536.93, mean=2534.74, 3rd qu.=2600.31, max=2662.56
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=9604.40, 1st qu.=9690.33, median=9935.53, mean=10176.73, 3rd qu.=10554.54, max=11774.79
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=31.97, 1st qu.=32.20, median=32.54, mean=32.58, 3rd qu.=32.90, max=33.40
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=657.99, 1st qu.=673.30, median=707.95, mean=717.83, 3rd qu.=752.64, max=794.76
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=2553.89, 1st qu.=2583.49, median=2675.01, mean=2698.93, 3rd qu.=2724.23, max=3105.93
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=9669.46, 1st qu.=9958.64, median=10113.85, mean=10363.71, 3rd qu.=10331.31, max=12721.61
bug: 28060800
(cherry picked from commit ab3af282533fecfba4649e78d0a9fd8ad83bd7c7)
Change-Id: Ia175d848fd684128ab497f576fb02b3361852aaa
tring.java
|
| 4e405c69983998dd852deb9b8ff74d5f07a5bbba |
12-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "String: reimplement String.replace(char, char)." am: 0ffed0c
am: 2aa550f
* commit '2aa550f92aa67554b1946fe422169a1b21f3abb8':
String: reimplement String.replace(char, char).
Change-Id: I4fb72492685c8928e5f235b68d705f3e560e578c
|
| 3706881cc6b397ee0451d67a9ee9b868fb9e2f16 |
12-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "String: reimplement replace(CharSequence, CharSequence)." am: dfd25e6
am: 2b17a82
* commit '2b17a82dbda655a036065e44183c5805fd7e30a1':
String: reimplement replace(CharSequence, CharSequence).
Change-Id: Ib790336e3f928b747e0087f5e4cdba11a54da425
|
| 2b4c0a3c12952929b8de21839f5db6a2c9ba1d51 |
11-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: reimplement String.replace(char, char).
Allocates one fewer object by using String.setCharAt instead.
Android M
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=16.71, 1st qu.=17.35, median=17.59, mean=17.50, 3rd qu.=17.75, max=17.91
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=52.31, 1st qu.=52.53, median=52.80, mean=53.19, 3rd qu.=53.82, max=55.04
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=207.14, 1st qu.=207.76, median=208.74, mean=210.13, 3rd qu.=211.60, max=219.06
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=822.15, 1st qu.=824.74, median=827.54, mean=928.81, 3rd qu.=842.17, max=1720.25
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=EMPTY}}
runtime(ns): min=17.82, 1st qu.=18.14, median=18.44, mean=18.38, 3rd qu.=18.62, max=18.78
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_16}}
runtime(ns): min=319.42, 1st qu.=327.69, median=346.29, mean=353.81, 3rd qu.=378.73, max=413.36
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_64}}
runtime(ns): min=977.09, 1st qu.=1005.63, median=1049.10, mean=1056.24, 3rd qu.=1111.03, max=1150.09
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_256}}
runtime(ns): min=2735.23, 1st qu.=2819.67, median=2973.69, mean=3432.62, 3rd qu.=4289.10, max=4903.52
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=17.32, 1st qu.=17.39, median=17.47, mean=17.54, 3rd qu.=17.76, max=17.79
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=52.80, 1st qu.=53.03, median=53.59, mean=53.48, 3rd qu.=53.88, max=54.30
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=1073.04, 1st qu.=1091.94, median=1136.54, mean=1193.77, 3rd qu.=1301.52, max=1463.46
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=5054.41, 1st qu.=5197.68, median=5369.77, mean=5710.48, 3rd qu.=6237.26, max=6811.14
Android N
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=16.49, 1st qu.=16.50, median=16.63, mean=16.77, 3rd qu.=17.03, max=17.31
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=58.85, 1st qu.=58.91, median=59.52, mean=59.46, 3rd qu.=59.67, max=60.63
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=251.52, 1st qu.=252.46, median=253.68, mean=255.18, 3rd qu.=258.32, max=260.16
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=1025.60, 1st qu.=1027.28, median=1030.04, mean=1031.43, 3rd qu.=1035.53, max=1041.07
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=17.04, 1st qu.=17.09, median=17.14, mean=17.15, 3rd qu.=17.22, max=17.32
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=58.45, 1st qu.=58.83, median=59.30, mean=59.28, 3rd qu.=59.73, max=59.97
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=1157.16, 1st qu.=1210.96, median=1256.07, mean=1370.44, 3rd qu.=1510.65, max=1861.24
Experiment {instrument=runtime, benchmarkMethod=timeReplaceCharRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=4679.54, 1st qu.=4743.65, median=4822.16, mean=5298.78, 3rd qu.=5303.08, max=8488.73
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=EMPTY}}
runtime(ns): min=16.50, 1st qu.=16.53, median=16.66, mean=16.76, 3rd qu.=16.92, max=17.35
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_16}}
runtime(ns): min=305.28, 1st qu.=327.30, median=345.80, mean=340.93, 3rd qu.=349.71, max=370.18
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_64}}
runtime(ns): min=1094.23, 1st qu.=1144.18, median=1169.23, mean=1217.70, 3rd qu.=1239.01, max=1589.17
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleChar, vm=default, parameters={s=L_256}}
runtime(ns): min=3036.83, 1st qu.=4118.11, median=5428.48, mean=4855.60, 3rd qu.=5501.08, max=5512.46
bug: 28060800
Change-Id: I285d07c679c638ae4ca1e4095490bc5ba4687636
tring.java
|
| dfd25e66028cf78721945cddeae100da7f74cb6d |
12-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "String: reimplement replace(CharSequence, CharSequence)."
|
| 768d2f0f7fb28176586bae7dacb1122cb8e6a615 |
12-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Package: workaround for applications relying on toString output." am: 55eeb2c
am: 170c535
* commit '170c5357cc7a944cd3c0a21d94dc98b7609e104c':
Package: workaround for applications relying on toString output.
Change-Id: Ib197d2e539c052b06b01834ddfa1b95119d181a1
|
| 9882d847dc6bf5fcb3954d484dcd8e2027b8dc51 |
11-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Package: workaround for applications relying on toString output.
*** THIS CHANGE WILL BE REVERTED IN A FUTURE ANDROID RELEASE ***
bug: 28057303
(cherry picked from commit 453986b3c1c5cc96082cc8a7dd87a564f2d06c8a)
Change-Id: I6f52d5efd72053f78883dbe76907caf181f11cbe
ackage.java
|
| ab3af282533fecfba4649e78d0a9fd8ad83bd7c7 |
11-Apr-2016 |
Narayan Kamath <narayan@google.com> |
String: reimplement replace(CharSequence, CharSequence).
We're not using regexes any longer. Performance is now on par
with Android M.
This change also adds basic unit-tests, which we were lacking so far.
Android M
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=33.49, 1st qu.=33.85, median=34.10, mean=34.22, 3rd qu.=34.55, max=35.09
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=48.58, 1st qu.=48.98, median=49.20, mean=49.51, 3rd qu.=49.83, max=51.75
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=236.04, 1st qu.=236.82, median=238.75, mean=239.42, 3rd qu.=241.72, max=243.95
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=921.01, 1st qu.=924.97, median=932.92, mean=934.84, 3rd qu.=940.41, max=964.41
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=33.87, 1st qu.=34.10, median=34.26, mean=34.33, 3rd qu.=34.51, max=35.00
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=695.64, 1st qu.=747.74, median=780.07, mean=792.92, 3rd qu.=860.18, max=860.55
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=2719.39, 1st qu.=2758.88, median=2778.37, mean=2901.49, 3rd qu.=2858.23, max=3782.71
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=12814.17, 1st qu.=12831.58, median=12938.24, mean=12973.31, 3rd qu.=13051.15, max=13359.51
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=33.50, 1st qu.=33.65, median=34.00, mean=34.20, 3rd qu.=34.74, max=35.20
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=48.51, 1st qu.=49.01, median=49.37, mean=49.41, 3rd qu.=49.86, max=50.25
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=2536.89, 1st qu.=2687.66, median=2726.48, mean=2726.00, 3rd qu.=2774.11, max=2898.73
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=9524.14, 1st qu.=9673.23, median=10163.81, mean=10062.96, 3rd qu.=10375.81, max=10594.24
Android N
---------
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.09, 1st qu.=32.33, median=32.53, mean=32.63, 3rd qu.=33.01, max=33.22
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_16}}
runtime(ns): min=48.92, 1st qu.=49.12, median=50.11, mean=50.52, 3rd qu.=52.44, max=52.98
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_64}}
runtime(ns): min=251.74, 1st qu.=253.67, median=255.06, mean=255.81, 3rd qu.=257.76, max=262.20
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceNonExistent, vm=default, parameters={s=L_256}}
runtime(ns): min=915.08, 1st qu.=923.41, median=926.69, mean=926.91, 3rd qu.=932.22, max=935.61
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=EMPTY}}
runtime(ns): min=32.09, 1st qu.=32.53, median=32.64, mean=32.73, 3rd qu.=33.03, max=33.16
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_16}}
runtime(ns): min=49.25, 1st qu.=51.35, median=51.91, mean=51.78, 3rd qu.=52.60, max=53.11
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_64}}
runtime(ns): min=2422.00, 1st qu.=2457.65, median=2536.93, mean=2534.74, 3rd qu.=2600.31, max=2662.56
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSequenceRepeated, vm=default, parameters={s=L_256}}
runtime(ns): min=9604.40, 1st qu.=9690.33, median=9935.53, mean=10176.73, 3rd qu.=10554.54, max=11774.79
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=EMPTY}}
runtime(ns): min=31.97, 1st qu.=32.20, median=32.54, mean=32.58, 3rd qu.=32.90, max=33.40
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_16}}
runtime(ns): min=657.99, 1st qu.=673.30, median=707.95, mean=717.83, 3rd qu.=752.64, max=794.76
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_64}}
runtime(ns): min=2553.89, 1st qu.=2583.49, median=2675.01, mean=2698.93, 3rd qu.=2724.23, max=3105.93
Experiment {instrument=runtime, benchmarkMethod=timeReplaceSingleSequence, vm=default, parameters={s=L_256}}
runtime(ns): min=9669.46, 1st qu.=9958.64, median=10113.85, mean=10363.71, 3rd qu.=10331.31, max=12721.61
bug: 28060800
Change-Id: I98b73231af3df575840754fad68cbc5542f1b9ab
tring.java
|
| 453986b3c1c5cc96082cc8a7dd87a564f2d06c8a |
11-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Package: workaround for applications relying on toString output.
*** THIS CHANGE WILL BE REVERTED IN A FUTURE ANDROID RELEASE ***
bug: 28057303
Change-Id: I7e0cebd3a6660ae922f0e8c380147efce91c4d0e
ackage.java
|
| 27a90f7e2d6766d095a47bb9c0e6973cc87b971a |
08-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Integer : Improve exception message for parseInt" am: 4ebf372
am: 8bdfed5
* commit '8bdfed52ba5192f78d3843bda206b9108f98be1b':
Integer : Improve exception message for parseInt
Change-Id: Ice65e2000bec606fd96275549a6c99f80df34106
|
| 9678c4c20f775334f6ac37f5c52aabf8e247c773 |
08-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Integer : Improve exception message for parseInt
bug: 28075709
Change-Id: Id3742decf0f5c48e0cd6d8d7a82f151234416a2d
nteger.java
|
| 7c8ec7b75a3266beaa27bba338d07e5533c209d2 |
08-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update properties related javadoc in java.lang.System
Restored lost information about properties provided by the
Dalvik/Art VM, removed mentions of SecurityManager and
SecurityException.
Bug: 27441320
Change-Id: I029b4879e7d5b6a6d5152b1f50b7a8f139b41031
ystem.java
|
| 66198b2c688f36da4025f4fe821b8208c0ae3e34 |
08-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Thread: Don't set native names twice for attached threads." into nyc-dev
|
| f04099d77872a0742db6f67263e7edc0828a8af6 |
05-Apr-2016 |
Jeff Hao <jeffhao@google.com> |
Remove AnnotationAccess and its remaining uses.
Libcore side of this change. Adds a libcore test that retention
annotations are handled properly.
(cherry-picked from commit d890de26ec16f7fc32b58a00725aff1b2a79a169)
Change-Id: Ifce1df78e63cd2c43e91e4fd039e087dc82463ff
lass.java
eflect/Constructor.java
eflect/Field.java
eflect/Method.java
|
| 7ab6c306df8d745b1593cd5a0d580bcf4a3549cb |
07-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Thread: Don\'t set native names twice for attached threads." am: 91e1f45
am: 473b8f5
* commit '473b8f5c9d5262d725f2f365052f749bac9fbfef':
Thread: Don't set native names twice for attached threads.
Change-Id: I3c43e1982acaa5fbbd3b32a55a93ea409ab708c7
|
| f4285d81c0363805fede57a23f44f12ee852f4b6 |
07-Apr-2016 |
Jeff Hao <jeffhao@google.com> |
Merge "Remove AnnotationAccess and its remaining uses." am: e0e1a1b
am: 75c0520
* commit '75c05205180ae2767065586407e5a75b82e4f5bf':
Remove AnnotationAccess and its remaining uses.
Change-Id: Iaadec3c84da5cdc03921195f0988ca665e882682
|
| 91e1f45d8d58a8028cb5deccb44c2ba46d60c2e1 |
07-Apr-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Thread: Don't set native names twice for attached threads."
|
| e0e1a1b18a27a78a90f82a4e72b8502e73cf78d5 |
07-Apr-2016 |
Jeff Hao <jeffhao@google.com> |
Merge "Remove AnnotationAccess and its remaining uses."
|
| f1aab72f51a6e520fd1374d2e0277363726b3481 |
05-Apr-2016 |
Yi Kong <yikong@google.com> |
Port OpenJDK8 java.lang functional util methods
Bug: 28036657
Change-Id: I148dda52b4cb86b76ed96b2bd2f8dc01114fe2a2
(cherry picked from commit e9d9ae3d5e57a60e20c2c01e3dceb3e51de8b9f4)
oolean.java
ath.java
trictMath.java
|
| 8cfdf495c9b46f2a59618470d326b1c7232bf9ec |
07-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Port OpenJDK8 java.lang functional util methods" am: 9cf8977
am: b37ef43
* commit 'b37ef439a423759ff801bdb1b1927ee74cc87534':
Port OpenJDK8 java.lang functional util methods
Change-Id: I70858388c03e2144052819c3afcf40e7eb7ada16
|
| 2047ef0b5d272a03297dc1cd307a2dcfa42e280b |
23-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Thread: Don't set native names twice for attached threads.
ART already does this when a threads are attached. There's no need
to do it another time.
Also add a test that documents the behaviour wrt. to thread naming
for attached threads.
bug: 27748318
(cherry picked from commit 81888044c73382ef87285593afdf80e840288b06)
Change-Id: I8b1ac9407114d0fc399a3bc644d45e2f00ef7200
hread.java
|
| 9cf8977a2f921af023de074f1a25616eb89fc757 |
07-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Port OpenJDK8 java.lang functional util methods"
|
| b887df9924a8fc9a61e58578d25e1bd0bbaea33a |
07-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Add Character#digit(int, int) fastpath" am: f33fd25
am: e8fa665
* commit 'e8fa6655d135340246e99f266cd1ff44a5007f7d':
Add Character#digit(int, int) fastpath
Change-Id: Ic8a1e2d36ad4616810680bbecedd86949c4a4d38
|
| 3fdfc1f28f4b42ed4a6fb1a1111942c8134fd9f6 |
07-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add Character#digit(int, int) fastpath
Added a java fastpath for common cases in the
Character#digit(int, int) method. Improves performance
of conversions from string to numeric types.
Bug: 28008616
Change-Id: I28aacba520c3f51a5cb5a59e51d4ae593daa551c
(cherry picked from commit cff29861633f2d4907b79644dace4a6790982faf)
haracter.java
|
| cff29861633f2d4907b79644dace4a6790982faf |
07-Apr-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add Character#digit(int, int) fastpath
Added a java fastpath for common cases in the
Character#digit(int, int) method. Improves performance
of conversions from string to numeric types.
Bug: 28008616
Change-Id: I28aacba520c3f51a5cb5a59e51d4ae593daa551c
haracter.java
|
| 81888044c73382ef87285593afdf80e840288b06 |
23-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Thread: Don't set native names twice for attached threads.
ART already does this when a threads are attached. There's no need
to do it another time.
Also add a test that documents the behaviour wrt. to thread naming
for attached threads.
bug: 27748318
Change-Id: I9075f0434b0168280662a1f8a4176f23724748a7
hread.java
|
| d890de26ec16f7fc32b58a00725aff1b2a79a169 |
05-Apr-2016 |
Jeff Hao <jeffhao@google.com> |
Remove AnnotationAccess and its remaining uses.
Libcore side of this change. Adds a libcore test that retention
annotations are handled properly.
Change-Id: I5aade3be674a83d71fa0c7bb33342a154f2c11ab
lass.java
eflect/Constructor.java
eflect/Field.java
eflect/Method.java
|
| e9d9ae3d5e57a60e20c2c01e3dceb3e51de8b9f4 |
05-Apr-2016 |
Yi Kong <yikong@google.com> |
Port OpenJDK8 java.lang functional util methods
Bug: 28036657
Change-Id: I148dda52b4cb86b76ed96b2bd2f8dc01114fe2a2
oolean.java
ath.java
trictMath.java
|
| 8070af12e129cf6c9c82cf8dd3116aa20a2ebd6d |
01-Apr-2016 |
Yi Kong <yikong@google.com> |
Port max,min,sum,hashCode,BYTES for basic data types
We implemented these methods/fields for some basic data types, we
should do the same for all the rest for consistency.
Bug: 27960078
Change-Id: I94711ee8d437e932c423579cd7146d63cbb3c615
(cherry picked from commit cf86f3319e738c76c5e97ad95bb8a4e30654a787)
oolean.java
yte.java
haracter.java
ouble.java
loat.java
nteger.java
ong.java
hort.java
|
| 1d228b5645b6df603201a3785f8dbcd6bced4e59 |
04-Apr-2016 |
Yi Kong <yikong@google.com> |
Merge "Port max,min,sum,hashCode,BYTES for basic data types" am: 22fda02
am: 53ad91b
* commit '53ad91b9764f58e35e4f0aec9adf163123f23edd':
Port max,min,sum,hashCode,BYTES for basic data types
Change-Id: I8c81ebfa3c2959c1b48a2b1d5f0aea695b17c2b2
|
| cf86f3319e738c76c5e97ad95bb8a4e30654a787 |
01-Apr-2016 |
Yi Kong <yikong@google.com> |
Port max,min,sum,hashCode,BYTES for basic data types
We implemented these methods/fields for some basic data types, we
should do the same for all the rest for consistency.
Bug: 27960078
Change-Id: I94711ee8d437e932c423579cd7146d63cbb3c615
oolean.java
yte.java
haracter.java
ouble.java
loat.java
nteger.java
ong.java
hort.java
|
| e47c4e31b2d74e78c83a05326a5a93685e438503 |
31-Mar-2016 |
Yi Kong <yikong@google.com> |
resolve merge conflicts of 261fd35 to nyc-dev-plus-aosp
Change-Id: I60b74f8f182bdc6bb348a426bbed21db08a0e528
|
| 52b7f6521232e255f4864305b5ded5f0ed93acfa |
31-Mar-2016 |
Yi Kong <yikong@google.com> |
Clean up legacy security code
The following legacy security classes are stubbed and their Javadoc removed.
java.io.FilePermission
java.io.SerializablePermission
java.lang.RuntimePermission
java.lang.reflect.ReflectPermission
java.net.NetPermission
java.net.SocketPermission
java.security.AllPermission
java.security.AuthProvider
java.security.BasicPermission
java.security.CodeSource
java.security.DomainCombiner
java.security.Permission
java.security.PermissionCollection
java.security.Permissions
java.security.PrivilegedAction
java.security.PrivilegedActionException
java.security.PrivilegedExceptionAction
java.security.ProtectionDomain
java.security.SecurityPermission
java.security.UnresolvedPermission
java.security.acl.Permission
java.sql.SQLPermission
java.util.PropertyPermission
java.util.logging.LoggingPermission
javax.crypto.CryptoAllPermission
javax.crypto.CryptoPermission
javax.crypto.CryptoPermissions
javax.crypto.CryptoPolicyParser
javax.crypto.JceSecurityManager
javax.net.ssl.SSLPermission
javax.security.auth.AuthPermission
javax.security.auth.PrivateCredentialPermission
javax.security.auth.SubjectDomainCombiner
Bug: 27762555
Change-Id: I2a01da447380bb5bdca4909267590239ada0858a
(cherry picked from commit 9b7cfceb7b825835730f7977d4935dec3ff1a3be)
untimePermission.java
eflect/ReflectPermission.java
|
| 9b7cfceb7b825835730f7977d4935dec3ff1a3be |
31-Mar-2016 |
Yi Kong <yikong@google.com> |
Clean up legacy security code
The following legacy security classes are stubbed and their Javadoc removed.
java.io.FilePermission
java.io.SerializablePermission
java.lang.RuntimePermission
java.lang.reflect.ReflectPermission
java.net.NetPermission
java.net.SocketPermission
java.security.AllPermission
java.security.AuthProvider
java.security.BasicPermission
java.security.CodeSource
java.security.DomainCombiner
java.security.Permission
java.security.PermissionCollection
java.security.Permissions
java.security.PrivilegedAction
java.security.PrivilegedActionException
java.security.PrivilegedExceptionAction
java.security.ProtectionDomain
java.security.SecurityPermission
java.security.UnresolvedPermission
java.security.acl.Permission
java.sql.SQLPermission
java.util.PropertyPermission
java.util.logging.LoggingPermission
javax.crypto.CryptoAllPermission
javax.crypto.CryptoPermission
javax.crypto.CryptoPermissions
javax.crypto.CryptoPolicyParser
javax.crypto.JceSecurityManager
javax.net.ssl.SSLPermission
javax.security.auth.AuthPermission
javax.security.auth.PrivateCredentialPermission
javax.security.auth.SubjectDomainCombiner
Bug: 27762555
Change-Id: I2a01da447380bb5bdca4909267590239ada0858a
untimePermission.java
eflect/ReflectPermission.java
|
| de83ee5f76eacda65d1436503c3e48f6aa67a2d7 |
24-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Hide ProcessBuilder.Redirect and associated APIs.
bug: 27464570
Change-Id: I31d8dbe332b55ca380263c4b48eae18400122da5
rocess.java
rocessBuilder.java
|
| 8e06d7bdd50edba2b2af3ede7515c5145c2d49e2 |
18-Mar-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add openJdk8 static (Float|Double)#isFinite methods.
Bug: 27692239
Change-Id: I612c9dd4369eb0cd479db6788322c8b289b14387
(cherry picked from commit 5bad107355d440409eea313b60c40bc32c12e295)
ouble.java
loat.java
|
| 5bad107355d440409eea313b60c40bc32c12e295 |
18-Mar-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add openJdk8 static (Float|Double)#isFinite methods.
Bug: 27692239
Change-Id: I612c9dd4369eb0cd479db6788322c8b289b14387
ouble.java
loat.java
|
| e8b323c7cb7d55be9a4df579231e44f04f53d766 |
11-Mar-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
JSR-166 update without java 1.9 method/classes
Second attempt, in frist one I've submitted some code from openJdk 1.9
that shouldn't be here, orignial change can be found at
5328e07d282bef36ac8b757bbee16a761415b2c4
Adapted from sources taken from CVS using:
cvs -d ':pserver:anonymous@gee.cs.oswego.edu/home/jsr166/jsr166' checkout -D "03/03/2016 10:00:00 GMT" jsr166
This time with hidden/removed "@since 9" methods and classes
Bug: 27426599
Change-Id: Ibd8d26e13cba091bfd983c73d005e4f8d8f5946d
(cherry picked from commit b8b75116273ecfdb8ffdd1869b1c0dd04570a95e)
hread.java
|
| b8b75116273ecfdb8ffdd1869b1c0dd04570a95e |
11-Mar-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
JSR-166 update without java 1.9 method/classes
Second attempt, in frist one I've submitted some code from openJdk 1.9
that shouldn't be here, orignial change can be found at
5328e07d282bef36ac8b757bbee16a761415b2c4
Adapted from sources taken from CVS using:
cvs -d ':pserver:anonymous@gee.cs.oswego.edu/home/jsr166/jsr166' checkout -D "03/03/2016 10:00:00 GMT" jsr166
This time with hidden/removed "@since 9" methods and classes
Bug: 27426599
Change-Id: Ibd8d26e13cba091bfd983c73d005e4f8d8f5946d
hread.java
|
| ed4f365789d43b1961657195df223a19bf4ef20f |
15-Mar-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Revert "JSR-166 update"
I missed comments on framework/base change regarding "@since 9" parts
This reverts commit 5328e07d282bef36ac8b757bbee16a761415b2c4.
Change-Id: Iff71b8a17e79a0a5c1ecadc05bccadceabb83393
hread.java
|
| 5328e07d282bef36ac8b757bbee16a761415b2c4 |
11-Mar-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
JSR-166 update
Adapted from sources taken from CVS using:
cvs -d ':pserver:anonymous@gee.cs.oswego.edu/home/jsr166/jsr166' checkout -D "03/03/2016 10:00:00 GMT" jsr166
Bug: 27426599
Change-Id: Ic9ba278929f8747d58b69e7d67ec325064588bff
hread.java
|
| aaae63d8701f84d69758e863cb2deaee01641121 |
08-Mar-2016 |
Sergio Giro <sgiro@google.com> |
java.lang.System: throw SecurityException when setting a SecurityManager
Unless the SecurityManager is null
(cherry picked from commit a5d8390575f2863f413c77634d2156fdb09e69a3)
Bug: 27529132
Change-Id: I80f0a71b93d04b847fc03164b99288fd9938f094
ystem.java
|
| 66193e732dc92a66ed2bd67639d2fcb7b6a9d98e |
10-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Merge "Add java.lang.Iterable.spliterator() and supporting classes."
|
| 8b056f0b15bc1e45da8d4c504353b05e681ac013 |
04-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Add java.lang.Iterable.spliterator() and supporting classes.
The only android specific changes here are to HashMap - their
spliterators add Spliterator.ORDERED if the HashMap is an instance
of a LinkedHashMap.
There's some degree of duplication between the test code used to
exercise primitive arrays (Arrays / Spliterators provide similar
APIs). These differences are quite hard to consolidate, since the
Arrays version declares that their Spliterators are ORDERED but
the Spliterator version doesn't. The latter also allows us to declare
additional Spliterator characteristics.
bug: 27426688
Change-Id: I191a9319d4af7e22834f2d91f73634a227b36bc2
terable.java
|
| 4c89023ef86f29fa9add7db2574f2169fe842577 |
04-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Add java.lang.Iterable.spliterator() and supporting classes.
The only android specific changes here are to HashMap - their
spliterators add Spliterator.ORDERED if the HashMap is an instance
of a LinkedHashMap.
There's some degree of duplication between the test code used to
exercise primitive arrays (Arrays / Spliterators provide similar
APIs). These differences are quite hard to consolidate, since the
Arrays version declares that their Spliterators are ORDERED but
the Spliterator version doesn't. The latter also allows us to declare
additional Spliterator characteristics.
(cherry-picked from commit ed21aa3a8dcd34eca6f0317eeb683e7afdc825b9)
bug: 27426688
Change-Id: I191a9319d4af7e22834f2d91f73634a227b36bc2
terable.java
|
| a5d8390575f2863f413c77634d2156fdb09e69a3 |
08-Mar-2016 |
Sergio Giro <sgiro@google.com> |
java.lang.System: throw SecurityException when setting a SecurityManager
Unless the SecurityManager is null
Change-Id: Idf49fd273142ebac5550dedce77848f3d2d955eb
ystem.java
|
| 78a7d18dcc4719bce902e25f369405fd07725175 |
02-Mar-2016 |
Alex Light <allight@google.com> |
Make getMethod search the iftable backwards.
This means that if an interface method is overridden by subinterfaces
we will get the method with the subinterface as the declaring class.
(cherry picked from commit d559f4f94cb0b9b4c80a3cc2040c0bd32276c225)
Bug: 27451515
Change-Id: I03a9d83129c4c30b0bf91a91c707205330159e9c
lass.java
|
| a29a23dec7cea23b2073352711ede2592cf7aec0 |
03-Mar-2016 |
Alex Light <allight@google.com> |
Merge "Make getMethod search the iftable backwards."
|
| 19c3551836aedca51e7e016007efca18d030763b |
24-Feb-2016 |
Dimitry Ivanov <dimitry@google.com> |
Reduce number of namespace-related fields
This change is related to a change on how to
linker-namespaces initialized. They used to be
initialized on first load of a jni library,
With the related changes to frameworks/base
and art, they are now initialized at the time
of creating the ClassLoader.
This removes necessity of storing namespace
specific fields in DexPathList and in new
constructors for BaseDexClassLoaders.
Bug: http://b/27189432
Bug: http://b/22548808
Change-Id: Icf61e621862609de75e3a3f4caf03a4ea96e6398
(cherry picked from commit 68858c91eb15f183269cbaf2e4116c559aab2622)
untime.java
|
| d559f4f94cb0b9b4c80a3cc2040c0bd32276c225 |
02-Mar-2016 |
Alex Light <allight@google.com> |
Make getMethod search the iftable backwards.
This means that if an interface method is overridden by subinterfaces
we will get the method with the subinterface as the declaring class.
Bug: 27451515
Change-Id: I03a9d83129c4c30b0bf91a91c707205330159e9c
lass.java
|
| 60d6a93a65a7ba45a58867a4afd3242682b17c21 |
02-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Double,Integer,Long: Add static hashCode / sum / max / min methods.
Also add basic tests. These methods delegate to Math.max / Math.min
respectively, so further tests have been added to the Math tests in
case these implementations ever diverge.
bug: 27423298
(cherry picked from commit 2729b8c4d261706b2ed7b17930d91c2b25e9a315)
Change-Id: I75b46e7582ae22ee759bf1f4a68a5f1b2f410864
ouble.java
nteger.java
ong.java
|
| 2729b8c4d261706b2ed7b17930d91c2b25e9a315 |
02-Mar-2016 |
Narayan Kamath <narayan@google.com> |
Double,Integer,Long: Add static hashCode / sum / max / min methods.
Also add basic tests. These methods delegate to Math.max / Math.min
respectively, so further tests have been added to the Math tests in
case these implementations ever diverge.
bug: 27423298
Change-Id: I9c6faadea9a9d6a52d934583f86d67e1745e5dce
ouble.java
nteger.java
ong.java
|
| 60796efea3a74e02aea384b8eb56103ea21b880b |
29-Feb-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add Iterable#forEach & Map#forEach from openJdk8
Based on openJdk 8u40 source & iam@ stream change in
ag/872080
Bug: 27404545
Change-Id: Ic67e20b35c24e7acce513e010b727510af09a83e
(cherry picked from commit c3a9db83a352d92d5a6e0098f22bde07e34a1d3b)
terable.java
|
| c3a9db83a352d92d5a6e0098f22bde07e34a1d3b |
29-Feb-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add Iterable#forEach & Map#forEach from openJdk8
Based on openJdk 8u40 source & iam@ stream change in
ag/872080
Bug: 27404545
Change-Id: Ic67e20b35c24e7acce513e010b727510af09a83e
terable.java
|
| 68858c91eb15f183269cbaf2e4116c559aab2622 |
24-Feb-2016 |
Dimitry Ivanov <dimitry@google.com> |
Reduce number of namespace-related fields
This change is related to a change on how to
linker-namespaces initialized. They used to be
initialized on first load of a jni library,
With the related changes to frameworks/base
and art, they are now initialized at the time
of creating the ClassLoader.
This removes necessity of storing namespace
specific fields in DexPathList and in new
constructors for BaseDexClassLoaders.
Bug: http://b/27189432
Bug: http://b/22548808
Change-Id: Icf61e621862609de75e3a3f4caf03a4ea96e6398
untime.java
|
| 17f6f6169e701afdf392a3749c6956042a5b3b72 |
17-Feb-2016 |
Hans Boehm <hboehm@google.com> |
Fix Math.round bug for large integral arguments
Cherrypick JDK 8 changeset 8052:917fffe971c8. This uses integer
manipulations to compute the result for all arguments for which
we can't just cast the argument.
Added required imports to make the JDK 8 patch compile.
HG changeset patch
User bpb
Date 1378944455 25200
Node ID 917fffe971c87826a8cbec16337d35fd6f73f0d6
Parent be6f5f027bc2ecc137b3d4074c94881e01d2d9ce
8010430: Math.round has surprising behavior for odd values of ulp 1
Summary: If the effective floating point exponent is zero return the
significand including the implicit 1-bit.
Reviewed-by: bpb, darcy, gls
Contributed-by: Dmitry Nadezhin <dmitry.nadezhin@oracle.com>
Bug: 27166445
(cherry picked from commit f043756ef5140e633d6b7afc9ae1f0058c9fa70f)
Change-Id: Ic5e93121113149163cea3993f187b52335d613fa
ath.java
trictMath.java
|
| f043756ef5140e633d6b7afc9ae1f0058c9fa70f |
17-Feb-2016 |
Hans Boehm <hboehm@google.com> |
Fix Math.round bug for large integral arguments
Cherrypick JDK 8 changeset 8052:917fffe971c8. This uses integer
manipulations to compute the result for all arguments for which
we can't just cast the argument.
Added required imports to make the JDK 8 patch compile.
HG changeset patch
User bpb
Date 1378944455 25200
Node ID 917fffe971c87826a8cbec16337d35fd6f73f0d6
Parent be6f5f027bc2ecc137b3d4074c94881e01d2d9ce
8010430: Math.round has surprising behavior for odd values of ulp 1
Summary: If the effective floating point exponent is zero return the
significand including the implicit 1-bit.
Reviewed-by: bpb, darcy, gls
Contributed-by: Dmitry Nadezhin <dmitry.nadezhin@oracle.com>
Bug: 27166445
Change-Id: Ia60a94a20970096dfc4b23143353cfc0828d9860
ath.java
trictMath.java
|
| 9fbdd1b27de1a3d10054681082fde07845fb8529 |
12-Feb-2016 |
Narayan Kamath <narayan@google.com> |
Remove some stray API.
- getMinusSignString and getPercentString shouldn't be public.
- newArray should be a private helper method.
bug: 26689841
Change-Id: I09f772df07727da53e63a110595f310730a5e7c8
eflect/Array.java
|
| 11e7452ff58e3b6a639a659ec93c960ee1a6493e |
10-Feb-2016 |
Mathieu Chartier <mathieuc@google.com> |
Avoid running Runtime.gc() until we need to run finalization.
This prevents excessive explicit GC which are called from apps to get
good GC behavior on Dalvik. Calling System.gc() does not help on ART
since GC for alloc is much rarer.
If running finalizers is requested following a System.gc we remember
that a GC was requested and perform it ahead of finalization.
based on commit 930e26f0f59c0ce1020524269c82492f3c4ea722
Bug: 12004934
Bug: 26807871
(cherry picked from commit cd3ce752c4c5782a3a33fefb6687430bca1b6563)
Change-Id: I84fa94778f7be3197938b9e4fd1b10ebc01d84bf
ystem.java
|
| cd3ce752c4c5782a3a33fefb6687430bca1b6563 |
10-Feb-2016 |
Mathieu Chartier <mathieuc@google.com> |
Avoid running Runtime.gc() until we need to run finalization.
This prevents excessive explicit GC which are called from apps to get
good GC behavior on Dalvik. Calling System.gc() does not help on ART
since GC for alloc is much rarer.
If running finalizers is requested following a System.gc we remember
that a GC was requested and perform it ahead of finalization.
based on commit 930e26f0f59c0ce1020524269c82492f3c4ea722
Bug: 12004934
Bug: 26807871
Change-Id: I1a1455b0f3f229d2c507f8330fe6d31d6940ea21
ystem.java
|
| 59e3fd8d18da5f3f515830db02b3cd61177743cf |
02-Feb-2016 |
Igor Murashkin <iam@google.com> |
annotation: Un-@hide new 1.8 APIs
(cherry-picked from commit 2b0da7c5dab93252d459395e0375d41a044ed86c)
Change-Id: Iad6e8939831c735bc476c327686bf4a642228a1c
lass.java
ackage.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
|
| d7aa3f12b6a63d4e3e99cbdf446878e5088e322f |
04-Feb-2016 |
Igor Murashkin <iam@google.com> |
Merge "annotation: Un-@hide new 1.8 APIs"
|
| 2b0da7c5dab93252d459395e0375d41a044ed86c |
02-Feb-2016 |
Igor Murashkin <iam@google.com> |
annotation: Un-@hide new 1.8 APIs
Change-Id: Iad6e8939831c735bc476c327686bf4a642228a1c
lass.java
ackage.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
|
| 900667d1f3a8939fa8cbc94c50a7ac1227d47365 |
03-Feb-2016 |
Igor Murashkin <iam@google.com> |
Merge "reflect: Clean up Proxy to remove dead code"
|
| be81f0fbc9a152a0da4e89d87700f94fc6040ef7 |
03-Feb-2016 |
Igor Murashkin <iam@google.com> |
Merge changes from topic 'reflection_1_8'
* changes:
Revert "Revert "reflection: Add new AnnotatedElement 1.8 methods.""
reflect: Remove illegal invoke-direct to Proxy private method
|
| 40dffe73d7414753e592e186df8515911da913c3 |
02-Feb-2016 |
Richard Uhler <ruhler@google.com> |
Merge "Improve performance of Reference processing."
|
| ecbb26dd74da334e2f2295e211fa9da151c74167 |
02-Feb-2016 |
Igor Murashkin <iam@google.com> |
reflect: Clean up Proxy to remove dead code
Requires a corresponding art change to run.
Bug: 26846861
Change-Id: I44ee74d8a4cbd7889d655c15c76dad8121c3297e
eflect/Proxy.java
|
| 9599ec54b164da29db4e3386a9839aca73caf8ee |
01-Feb-2016 |
Igor Murashkin <iam@google.com> |
Revert "Revert "reflection: Add new AnnotatedElement 1.8 methods.""
This reverts commit ac6e7a426c30abe6de4361c95755ff759845265f.
Runtest failure has been fixed in I28c3707e38c1f69ea9d3660f68136f688122ac4e
Change-Id: I1749dc89b790d44b5e40bc8b20aa62885bda792b
lass.java
ackage.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
|
| 83d74841ba5af984e402928bb9cdc0a44b5f9315 |
01-Feb-2016 |
Igor Murashkin <iam@google.com> |
reflect: Remove illegal invoke-direct to Proxy private method
With the current proxy implementation, the Proxy constructor
is copied into each new Proxy Class instance.
Calling #doNewInstanceCheck from non-Proxy classes is therefore
illegal dex opcode.
This was sliding through before since the constructor was already marked
verified and copying it did not trigger re-verification.
As the actual method call is a no-op (there is no SecurityManager in
Android, so it just returns) remove this call.
(Note, this only needs to be paired with the art CL of the same
change-id to fix a runtest. It will build without the other CL).
Bug: 26846861
Bug: 22414682
Change-Id: I28c3707e38c1f69ea9d3660f68136f688122ac4e
eflect/Proxy.java
|
| 48a7c777d62547233058ff4d11cef8096bc1c087 |
19-Jan-2016 |
Neil Fuller <nfuller@google.com> |
Unhide @Repeatable
Bug: 26623636
(cherry-picked from commit 87cc587087c239a88b73d8e7501629cfebfe62f9)
Change-Id: I7c74504805ab64b7583bb37e250af9a4a0db3fbf
nnotation/Repeatable.java
|
| bdddfc673c946b6e2e7f6934421676cad3637b41 |
19-Jan-2016 |
Neil Fuller <nfuller@google.com> |
Unhide FunctionalInterface
Bug: 26623636
(cherry-picked from commit 8e975a0ccdc6b290cd4eb8998627be493e877a67)
Change-Id: I09b1191c7567fc1ca8e236c6b82bd23ff7f8a112
unctionalInterface.java
|
| 1ca3074cfffb8bf01eaee4d6ca2fe5747805bbd9 |
23-Jan-2016 |
Neil Fuller <nfuller@google.com> |
Unhide Method.isDefault
Bug: 26623636
(cherry-picked from commit 3cafce62222dfc281c17682605cf5cb5cf863c3d)
Change-Id: I135999c652d5f4d22663d27ae20b668e7d09a91c
eflect/Method.java
|
| 4d4ff5e7b929a404fc9f16232c639b7a11969489 |
15-Jan-2016 |
Igor Murashkin <iam@google.com> |
reflection: Add new AnnotatedElement 1.8 methods.
Methods are currently @hide 1.8 and default is commented out.
Needs corresponding runtime change to run.
Change-Id: I8420a4d208bb60874a9cf996766313c7d5058c45
lass.java
ackage.java
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
|
| 15328602ac817be9cf1fc476988394416e797876 |
06-Jan-2016 |
Richard Uhler <ruhler@google.com> |
Improve performance of Reference processing.
By using synchronization on the ReferenceQueue instead of volatile
modifiers, and adding internal support for ReferenceQueue batch
enqueue and remove.
ReferenceBenchmark improvements on hammerhead:
Alloc 250 => 150
AllocAndEnqueue 1060 => 612
AllocEnqueueAndPoll 1300 => 725
AllocEnqueueAndRemove 1350 => 812
AllocImplicitEnqueueAndRemove 7000 => 1758
Finalization 10000 => 6095
Bug: 24404957
Change-Id: I6c3e83f7c34f5c22b001e513b50c932a0d54fd43
ef/Reference.java
ef/ReferenceQueue.java
|
| 00b71736c88addbe7cb5fa00b194695dde40a3a6 |
22-Jan-2016 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix incorrect @hide usage
@hide annotation is only effective in Javadoc.
Bug: 26689841
Change-Id: Ice76dc2e291f475b3cac06d4240953cb7440ab40
(cherry picked from commit 1550ed9ba326ce08cef8ebf01699a49fabdc64f3)
yte.java
|
| 12dd52a2da50af82ed4c7bbb1b7ae6a5cfcba5d6 |
12-Jan-2016 |
Igor Murashkin <iam@google.com> |
reflect: Add isDefault method
Add a new 1.8 public method. Marked @hide for the moment.
Bug: 24618811
Change-Id: If5a796fe5609ea13ec9b1565619a38b932462989
eflect/Method.java
eflect/Modifier.java
|
| af991c428d8d59496d7d621e5543b1914e1e363f |
13-Jan-2016 |
Narayan Kamath <narayan@google.com> |
Fix file descriptor leak in UNIXProcess#ProcessInputStream.
This was trigerred by a recent change to file des reference counting.
bug: 26515843
Change-Id: Iad512623454e5035eacffbd7cfd10ae4f1e5b5cc
NIXProcess.java
|
| 0513f9df1e34c10f9e1527d6d99123e726d9de17 |
12-Jan-2016 |
Narayan Kamath <narayan@google.com> |
String : Fix integer overflow in getChars.
bug: 26444984
Change-Id: I3f03d839591aebdd3c51aa805bbd891833e97861
tring.java
|
| adb870b78e1522f61d40b4fbb05dd8634c5bf2c9 |
18-Dec-2015 |
Kenny Root <kroot@google.com> |
Update supporting classes for OCSP update
Change-Id: I92c363ecd1230376ef3e4ec7e0669a6aa5aa8b76
nternalError.java
irtualMachineError.java
|
| ebc5d8209956567520b7f9269e86d2fd7556111c |
07-Jan-2016 |
Nicolas Geoffray <ngeoffray@google.com> |
Remove unused method.
Change-Id: I67a54e7910ff3c38237c7955051bab3cc44c50df
lass.java
|
| f57b88903049a46a62ca987f0b8609ecf32b2812 |
15-Dec-2015 |
Neil Fuller <nfuller@google.com> |
Selective inclusion of 1.8 annotations
Adding annotations that are related to 1.8 language features.
The ElementType class docs have not been updated they refer to
hidden constants.
Change-Id: Icb091871e9be55588638368cc750c03de884d92a
unctionalInterface.java
nnotation/ElementType.java
nnotation/Repeatable.java
|
| cbcc3cae4177272ae02a87d50c73ba5391f61fc0 |
23-Dec-2015 |
Shubham Ajmera <shubhamajmera@google.com> |
Fix java.lang.Character
Fixed Character_UnicodeBlockTest#test_forNameLjava_lang_StringExceptions
test. A new constructor has been introduced to avoid mapping of deprecated
UnicodeBlocks.
Bug: 26140229
Change-Id: I502b48c1b4b4a0a7f05434b4bbe5bca6e14acdbf
haracter.java
|
| 9777098f315536b148c5b921e0f3b41a6342b1dd |
22-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Merge "Remove unused non-java files under ojluni/src/main/java."
|
| 2c87ad3a45cecf9e344487cad1abfdebe79f2c7c |
21-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Update file headers.
Change-Id: I8149f41585768a1a4b72ab7bb4a1452376c05cc2
bstractStringBuilder.java
rrayIndexOutOfBoundsException.java
oolean.java
yte.java
haracter.java
lass.java
lassLoader.java
ompiler.java
ouble.java
num.java
loat.java
nteger.java
ong.java
ath.java
oClassDefFoundError.java
bject.java
ackage.java
untime.java
ecurityManager.java
hort.java
hutdown.java
tring.java
tringBuilder.java
tringCoding.java
tringIndexOutOfBoundsException.java
ystem.java
hread.java
hreadGroup.java
hrowable.java
NIXProcess.java
oid.java
ef/Reference.java
ef/ReferenceQueue.java
eflect/AccessibleObject.java
eflect/Array.java
eflect/Constructor.java
eflect/Field.java
eflect/Method.java
eflect/Modifier.java
eflect/Proxy.java
|
| 451b7279eddf4ffb0688e1c558d45b9f0d48d12d |
21-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Remove unused non-java files under ojluni/src/main/java.
The files that are meant to be included as resources are already
present in ojluni/src/resources/.
Change-Id: Icf5d9971daaec3dc2d02e92615ba3a7e92c59201
NIXProcess.java.bsd
NIXProcess.java.linux
NIXProcess.java.solaris
|
| 70d6d2797be845cc4f4fa5d52a1ca9875c23558e |
21-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Update file headers.
Change-Id: I637d2fca1f0a43f8634b368da7e1c800460cdfd6
avaLangAccess.java
|
| cc42201b8d47d4c03a69dcf6df4e58c1a11d32e5 |
21-Dec-2015 |
Paul Duffin <paulduffin@google.com> |
Deleting unused or broken files
The tests removed from luni/src/test are testing files that no
longer exist. It's possible that they provided some coverage of
the code which is not provided for the OpenJDK code.
The classes removed from ojluni/src/main are the ones not
explicitly mentioned in the openjdk_java_files.mk.
Change-Id: Id52d65d9b1f06e1a6e7afbd93336c7d12e0c3083
ssertionStatusDirectives.java
ootstrapMethodError.java
lassLoaderHelper.java
lassValue.java
erminator.java
nnotation/package-info.java
nvoke/BoundMethodHandle.java
nvoke/CallSite.java
nvoke/ConstantCallSite.java
nvoke/DirectMethodHandle.java
nvoke/DontInline.java
nvoke/ForceInline.java
nvoke/InvokeDynamic.java
nvoke/InvokeGeneric.java
nvoke/InvokerBytecodeGenerator.java
nvoke/Invokers.java
nvoke/LambdaForm.java
nvoke/MemberName.java
nvoke/MethodHandle.java
nvoke/MethodHandleImpl.java
nvoke/MethodHandleInfo.java
nvoke/MethodHandleNatives.java
nvoke/MethodHandleProxies.java
nvoke/MethodHandleStatics.java
nvoke/MethodHandles.java
nvoke/MethodType.java
nvoke/MethodTypeForm.java
nvoke/MutableCallSite.java
nvoke/SimpleMethodHandle.java
nvoke/SwitchPoint.java
nvoke/VolatileCallSite.java
nvoke/WrongMethodTypeException.java
nvoke/package-info.java
anagement/BufferPoolMXBean.java
anagement/ClassLoadingMXBean.java
anagement/CompilationMXBean.java
anagement/GarbageCollectorMXBean.java
anagement/LockInfo.java
anagement/ManagementFactory.java
anagement/ManagementPermission.java
anagement/MemoryMXBean.java
anagement/MemoryManagerMXBean.java
anagement/MemoryNotificationInfo.java
anagement/MemoryPoolMXBean.java
anagement/MemoryType.java
anagement/MemoryUsage.java
anagement/MonitorInfo.java
anagement/OperatingSystemMXBean.java
anagement/PlatformComponent.java
anagement/PlatformLoggingMXBean.java
anagement/PlatformManagedObject.java
anagement/RuntimeMXBean.java
anagement/ThreadInfo.java
anagement/ThreadMXBean.java
ackage-info.java
ef/FinalReference.java
ef/Finalizer.java
eflect/ReflectAccess.java
eflect/package-info.java
|
| e0ab2e91d677b938f8bea8a2e36fd591389b5e57 |
21-Dec-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Add private Runtime#load(String,ClassLoader)"
|
| 8d7eda8d1eeb521751fe58c2a6c9b94236dcbf1f |
21-Dec-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add private Runtime#load(String,ClassLoader)
Looks like some apps (Ingress in particular)
depend through reflection on a private method
java.lang.Runtime#load(String,ClassLoader). I've
re-added the method with appropriate log message
warning about its deprecation.
+ Same warning for loadLibrary(String, Classloader)
Bug: 25859957
Change-Id: I53c59ac9953f931b38939b7a005c90f67a30569f
untime.java
|
| 8f0fd78b5a447780a49a8c9153dbe2d8cdc986d7 |
21-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Remove unused resources.
Change-Id: I8d6c11564f80d2f48bbff0f43265804fc87b0819
oc-files/capchi.gif
oc-files/capiota.gif
oc-files/capsigma.gif
oc-files/captheta.gif
oc-files/capupsil.gif
oc-files/chi.gif
oc-files/iota.gif
oc-files/javalang.doc.anc21.gif
oc-files/javalang.doc.anc38.gif
oc-files/javalang.doc.anc40.gif
oc-files/javalang.doc.anc41.gif
oc-files/sigma1.gif
oc-files/theta.gif
oc-files/upsilon.gif
|
| 8213d847a281527398535adeacb66bfcc3fdb953 |
19-Dec-2015 |
Dimitry Ivanov <dimitry@google.com> |
Merge "Use shared namespace for bundled apps"
|
| d3c9dabf5b57d5e4bd86829e6918e8ec732a523a |
15-Dec-2015 |
Dimitry Ivanov <dimitry@google.com> |
Use shared namespace for bundled apps
This change adds support of shared namespaces when
creating classloader for bundled apps.
Bug: http://b/22548808
Bug: http://b/26165097
Change-Id: I4b4c89e68d83b57d4a9e462725d8b94b3562afef
untime.java
|
| 551112f15a648b739f842b2466b5fdae3e80d6de |
18-Dec-2015 |
Alex Light <allight@google.com> |
resolve merge conflicts of 34b8470 to master.
Change-Id: I9ebcb6e3d51be922e08e5f867fb8dcaf5cb9788d
|
| 02b720fa5add062e3f52ec28d2c050b746a54382 |
16-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Apply temporary workaround for callers of hidden Runtime API.
This change **WILL** be reverted after the android N release.
bug: 26217329
Change-Id: Ibfea944752dc69b10cf7d7b052189b09bbe4ab21
untime.java
|
| 504081afe36c8a9fa82a3f9c651b09e8d55b13de |
15-Dec-2015 |
Alex Light <allight@google.com> |
Revert "Combine directMethods and virtualMethods fields in Class."
This reverts commit 1b68e113435eab5860c68e529902e4f9caa3462a.
Change-Id: I9a64895cc213891e59d4ca9179df3e3ff3dcbd32
lass.java
|
| 1b68e113435eab5860c68e529902e4f9caa3462a |
08-Dec-2015 |
Alex Light <allight@google.com> |
Combine directMethods and virtualMethods fields in Class.
Manual cherry-pick of 72d5750 to master.
Bug: 24618811
Change-Id: I36129b52189e26898ea56fa2b7b45652e06af236
lass.java
|
| 4d9ced850d6fbc052ccf062a3cf6f708fb4e4402 |
09-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Let cleaners get cleaned again.
When cleaners are "enqueued" by the GC, their clean() method must
be called. They must not be enqueued on the dummy reference queue
they're associated with - nobody's waiting for them there.
Their clean method is run on the "ReferenceQueueDaemon" thread, and
can also be invoked by explicitly calling "enqueue" method inherited
from PhantomReference.
bug: 26014645
Change-Id: I2ec733f99a3606f3f69af0a22240b1ccd8c4fe7c
ef/Reference.java
|
| b1dfc87c3d029ed1d696286366a27a1b607db1b8 |
11-Dec-2015 |
Dimitry Ivanov <dimitry@google.com> |
Port isolated namespace changes over to ojluni
Bug: http://b/22548808
Change-Id: Ia26e73d72de71ca90a9208c9829847439e3db2ce
untime.java
|
| e3577e1f385f28f48782b6bda72c99bfcb87dd93 |
10-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Fix String.codePointAt.
Was passing the wrong indices to Character.codePointAt.
bug: 26126818
Change-Id: Id9edb51067c847bb8637bf614b21727b4a58f58a
tring.java
|
| 1319114572c6eec041035c34f445e9b0e3d14e4c |
09-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Fix javadoc / API def for java.lang.ref.Reference.
enqueueInternal isn't public API and its javadoc really belongs
to enqueue, which is public API.
Change-Id: Idd073c51a874e415b9f89059c6a9e6f75ab3d695
ef/Reference.java
|
| dd6a3f16548933d5a0c23d72e3bccd54cbe17ff7 |
09-Dec-2015 |
Hans Boehm <hboehm@google.com> |
ReferenceQueue.remove() should not time out prematurely
Manually cherrypicked from jdk9, without the associated test.
This tolerates early wakeups from the wait() call, such as when
another thread successfully calls remove.
For the sake if upstream compatibility, we continue to use a separate lock
object for synchronization, though that is probably not really necessary
anymore.
Hg Changeset 9347:0731952efb10
6853696: (ref) ReferenceQueue.remove(timeout) may return null even
if timeout has not expired
Reviewed-by: mchung, mduigou, rriggs
author igerasim
date Thu, 27 Feb 2014 02:44:04 +0400 (21 months ago)
parents 4273927396c9
children afc51ec63594
Bug: 25893944
Change-Id: Ie72920a46a2d3d8dc423763851a7f9c3da5efcd6
ef/ReferenceQueue.java
|
| 3cdc04f491663b408d7e3f43f95aac10e18b4559 |
03-Dec-2015 |
Narayan Kamath <narayan@google.com> |
Clean up ReferenceQueue, fix ReferenceQueueTest.
- Remove change markers & clarify comments.
- ReferenceQueue.remove(timeout) doesn't provide any hard guarantees;
it only promises to be broadly equivalent to Object.wait() so there's
no need to wait in a loop. We also guard against "spurious" notifies
by sychronizing on a private object, not on ReferenceQueue.this
(fixes ReferenceQueueTest#testRemoveWithSpuriousNotify).
bug: 25893944
Change-Id: I7833691d67fed3eae6a5d4370771c2c4216cbd7b
ef/ReferenceQueue.java
|
| 79ed6095d5b6b5e6aa68788a3fa2742f9d024ced |
02-Dec-2015 |
Hiroshi Yamauchi <yamauchi@google.com> |
Fix hashCode() for the read barrier lock word change.
Mask the low 28 bits of the lock word.
This is a cherrypick of commit 28da248e817762ef6e2709a8379228867862d97a
from libart/ to ojluni/.
Bug: 25838574
Bug: 19355854
Bug: 12687968
Change-Id: I436a8bc13f7729300a01c0558cccb5cf6c40bdf8
bject.java
|
| dc56766500bc9c08f8852cbf735f991a8a8bdabf |
02-Dec-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
String#split trailing separators fix
Fast path for String#split was removing trailing empty entries if limit argument was <= 0. This should only happen if the
limit is equal to 0.
Bug: 25925128
Bug: 25943996
Change-Id: I2db96b1af5ae822974edaa6a688ad12a03a9cbc3
tring.java
|
| 66c9d044732d6f6c5030d1d0ca6be8c0b51d486d |
01-Dec-2015 |
Mathieu Chartier <mathieuc@google.com> |
Fix System.load to use getStackClass1
Was incorrectly looking up 2 frames.
Bug: 25866849
Change-Id: If3f1fb5548449b035c6cab05a82a4829a6975382
ystem.java
|
| 9ad355852dacfe563b49b543f37d843ae6e94f06 |
26-Nov-2015 |
Yi Kong <yikong@google.com> |
Cache Integer.toString results for small numbers
This avoids repetitively creating String object for numbers less than
100, significantly improves performance while has small impact on
memory usage.
=== Angler a57@1.4GHz ===
benchmark Orig Mod
_IntegerToString10_small 1636 29.8
_IntegerToString_small 1607 18.8
Bug: 25887112
Change-Id: Ibdd6556c8f2a99f0dce9b0194934eeb23931553d
nteger.java
|
| 7d637499caf53a68aeb9df7df8ca33e922ed6ac1 |
26-Nov-2015 |
Yi Kong <yikong@google.com> |
Replace modulus operation in Integer.toString
with divide and multiply, since modulus operations need to be lowered
into instruction serieses and is slower in this case.
=== Angler a57@1.4GHz ===
benchmark Orig Mod
_Formatter_large 69379 68676
_Formatter_medium 69329 68495
_Formatter_small 66922 68974
_IntegerToBinaryString_large 1799 1857
_IntegerToBinaryString_medium 1749 1782
_IntegerToBinaryString_small 1659 1724
_IntegerToHexString_large 1670 1670
_IntegerToHexString_medium 1648 1662
_IntegerToHexString_small 1642 1647
_IntegerToString10_large 9302 1722
_IntegerToString10_medium 9321 1690
_IntegerToString10_small 9211 1636
_IntegerToString16_large 22547 1667
_IntegerToString16_medium 19950 1661
_IntegerToString16_small 14855 1653
_IntegerToString2_large 49454 1900
_IntegerToString2_medium 34349 1759
_IntegerToString2_small 19513 1665
_IntegerToString_large 1686 1703
_IntegerToString_medium 1661 1686
_IntegerToString_small 1618 1607
_StringBuilder_large 758 730
_StringBuilder_medium 661 675
_StringBuilder_small 647 641
Bug: 25887112
Change-Id: I7b441d75ba5948d258b16c93674920dd6510d573
nteger.java
|
| e9d215bb0811633791ca53199922a8d5512de224 |
25-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Fix FileDescriptor leak from java.lang.Process.
The issue here was that nobody claimed ownership of the file descriptor
the process output stream was constructed with, so it was generally left
unclosed.
bug: 25865603
Change-Id: Ibb84445efc164dcefef4eae5f091370dc1202480
NIXProcess.java
|
| 91cea24c3691a11e2063aa78dd4512ccdf771261 |
25-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Properly add missing "java.version" system property
sun.misc.Version.init now adds properties to unchangeable system
properties, was ranamed to initSystemProperties and is no longer
called twice.
Bug: 25861114
Bug: 25861357
Change-Id: I8db5944dc814f621758d78f47140ebe30e07100b
ystem.java
|
| d29facce8e3f78c7135a6a6846e95f4914f8831f |
24-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Revert "Add missing "java.version" system property."
This reverts commit 6537662798dba8569b299fbeeb47b21196398978.
Change-Id: Ief60632b4808175e870b63f8f0234f6048c44894
ystem.java
|
| 6537662798dba8569b299fbeeb47b21196398978 |
24-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add missing "java.version" system property.
Fixes ibcore.java.lang.OldSystemTest#test_getProperties
failure.
Bug: 25861114
Change-Id: I1e5e7b03c5d4368e9dc4b97d180fbc3befef47a1
ystem.java
|
| 3d27623602f23683be9c7ce03f4c4d2f4d3120ed |
24-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "java.lang.Character implemented using icu4c"
|
| dcdf8113bed8181e2210b1379615cf772ce9b7fa |
13-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
java.lang.Character implemented using icu4c
Removed CharacterData* and CharacterName classes.
+ bugfixes from mnc
Bug: 25442844
Change-Id: I8c20cdf32ca3530dc425c8117c637769463c1f93
(cherry picked from commit 2614ae16db0daf146227484c8e712dcbcc11e964)
haracter.java
haracterData.java
haracterData00.java
haracterData01.java
haracterData02.java
haracterData0E.java
haracterDataLatin1.java
haracterDataPrivateUse.java
haracterDataUndefined.java
haracterName.java
onditionalSpecialCasing.java
|
| 33e49e4e5ca9250ce741d39b56f357557f2883ff |
24-Nov-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Revert "libart: add lambda proxy support"
955-lambda is flaky
Bug: 25107649
Bug: 24618608
This reverts commit 5a92ed3ace6e1cc71b20f29b7761cefd47f6cc06.
(cherry picked from commit ef1a480efa8a1efb50bc909d2227cc2dbce2b313)
Change-Id: If4e5b2756fcaddb9ea17c7c3ad239095addc9046
lassLoader.java
eflect/Proxy.java
|
| 70b617fe562806bc3e15452a2792fec4355bd54f |
20-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge mnc-dr-enso-dev into master
OpenJDK adjustments for master.
- Restored removed libcore.icu.* classes (needed
by the openjdk java.text.* classes). This will be
undone in short future.
- Adjusted java.lang.* and java.lang.reflect.* classes
for native reflection and other changes in master.
Bug: 25758743
Change-Id: Ifbbe5b1e8661138fc32ad24127f76f711dd585b7
|
| 576646414b524e536304ac757304abfac94a6379 |
18-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Optimize StringBuffer/Builder#appendFloat/Double/Boolean" into lmp-mr1-enso-dev am: 37e84c4ef2
am: 0852d40e19
* commit '0852d40e19a45988cd0b576c0ca10f80bc299562':
Optimize StringBuffer/Builder#appendFloat/Double/Boolean
|
| a6f141d715636f709c851de4d7acfe0194dff299 |
18-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Update unused/deprecated class javadocs" into lmp-mr1-enso-dev am: 732fc1d66a
am: dc855ac0b5
* commit 'dc855ac0b5dfcc7248aa48337756a1df2dc2bfe1':
Update unused/deprecated class javadocs
|
| 0852d40e19a45988cd0b576c0ca10f80bc299562 |
18-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Optimize StringBuffer/Builder#appendFloat/Double/Boolean" into lmp-mr1-enso-dev
am: 37e84c4ef2
* commit '37e84c4ef275da7755deac5abe89557b1fec914c':
Optimize StringBuffer/Builder#appendFloat/Double/Boolean
|
| dc855ac0b5dfcc7248aa48337756a1df2dc2bfe1 |
18-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Update unused/deprecated class javadocs" into lmp-mr1-enso-dev
am: 732fc1d66a
* commit '732fc1d66a63d8e68732029575792927b87daae2':
Update unused/deprecated class javadocs
|
| 37e84c4ef275da7755deac5abe89557b1fec914c |
18-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Optimize StringBuffer/Builder#appendFloat/Double/Boolean" into lmp-mr1-enso-dev
|
| 8ae224f4307f759127dab4d2e59fe5420af14c21 |
17-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "java.lang.Character implemented using icu4c DO NOT MERGE" into lmp-mr1-enso-dev
|
| bac8ef10e8a32316e4eedc6163dd3776cf5e5d7e |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Fix Class.forName with a null classloader.
Javadocs imply we should use the bootstrap classloader and not the
system classloader. Fixes art/test/068-reflection.
Change-Id: I862a3392d4ca2b846b534e6ebd32fe29458ef0ac
lass.java
|
| 2c2d465a57ba2db5e85d19a169ab63eb2f10fadc |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Minor tweak to proxy name generation.
Allocate a unique number only if we've validated our input
arguments. Fixes art/test/044-proxy.
Change-Id: I4a25a01227294baec3c903472a05f9188d297bad
eflect/Proxy.java
|
| f62ddf18ed81105329c4a4793b1909eac449b871 |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Fix 046-reflection.
Field / Method constructs can't be forced to become accessible.
Change-Id: I2d854c1b4a9ead7baa92fcfe76900955b62ff39c
eflect/AccessibleObject.java
|
| 732fc1d66a63d8e68732029575792927b87daae2 |
17-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Merge "Update unused/deprecated class javadocs" into lmp-mr1-enso-dev
|
| dfbd40b1bd17f2aca05acd9d6e4902f7ca040256 |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Implement UNIXProcess.toString.
137-cfi parses Process#toString to attempt to figure out
the pid of a spawned process.
Change-Id: Idfc1697f68d4a314a3e87b63e7aad1e7db7c540d
NIXProcess.java
|
| 499346040d83c7103a67e776ae59b8057ce38aaa |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Fix art/test/005-annotation.
Proxies must be created in the default (empty) package.
Change-Id: Ifc48dd1c5e11e0ac4e6bcac0b44047044bfcef66
eflect/Proxy.java
|
| 69cc6770b5680b1b60fe600affc26aaca7bd3ae9 |
17-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
resolve merge conflicts of c6b8e2367f to mnc-enso-dev.
am: f3ad8102d2
* commit 'f3ad8102d2762c67598283f32afe6154d5ad3798':
Native implementation of java.lang.Math
|
| f3ad8102d2762c67598283f32afe6154d5ad3798 |
17-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
resolve merge conflicts of c6b8e2367f to mnc-enso-dev.
Change-Id: Ic2205c4344148cccae934b8f31656fd05cd1925c
|
| 7e9207a271a8ac4fe8a8f397a2a022798b85ebca |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Improve String exception details.
Always include the offsets and the requested range. Fixes
201-built-in-exception-detail-messages.
Change-Id: I2a3aa7feaee3f7950272115ecd80f492a98cf5d3
tring.java
|
| 09d027ac24ceafc7c35397532db2271a1e56653c |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Revert "Fix build, String is different in mnc/lmp-mr1"
am: 8ea3f16310
* commit '8ea3f1631043cc9381b5f07220b199feeec6a02f':
Revert "Fix build, String is different in mnc/lmp-mr1"
|
| 8ea3f1631043cc9381b5f07220b199feeec6a02f |
17-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Revert "Fix build, String is different in mnc/lmp-mr1"
This reverts commit da0b7230820320936babd192b24ad85d6ce146bd.
tring.java
|
| 2d76af0c4d03715a92b551279bfd61b7cffebf2d |
17-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix build, String is different in mnc/lmp-mr1 am: da0b723082
am: 7dcfaba47b
* commit '7dcfaba47ba9620a6229840298038fc94efcf8b3':
Fix build, String is different in mnc/lmp-mr1
|
| 7dcfaba47ba9620a6229840298038fc94efcf8b3 |
17-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix build, String is different in mnc/lmp-mr1
am: da0b723082
* commit 'da0b7230820320936babd192b24ad85d6ce146bd':
Fix build, String is different in mnc/lmp-mr1
|
| 2614ae16db0daf146227484c8e712dcbcc11e964 |
13-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
java.lang.Character implemented using icu4c DO NOT MERGE
Removed CharacterData* and CharacterName classes.
+ bugfixes from mnc
No longer breaks the build.
Bug: 25442844
Change-Id: I8c20cdf32ca3530dc425c8117c637769463c1f93
haracter.java
haracterData.java
haracterData00.java
haracterData01.java
haracterData02.java
haracterData0E.java
haracterDataLatin1.java
haracterDataPrivateUse.java
haracterDataUndefined.java
haracterName.java
onditionalSpecialCasing.java
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| 18c0914b6e4c3af44504193dbfb142ab94c03b19 |
03-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update unused/deprecated class javadocs
Those classes are no-op on android.
Change-Id: I7e5e06d4629d2cf5ff39591c4c97a0e8f6670118
ompiler.java
ecurityManager.java
|
| 9524178a7300a939242b78017f3dfa8014d4ca6d |
27-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Optimize StringBuffer/Builder#appendFloat/Double/Boolean
Moved FloatingDecimal from sun.misc to java.lang package,
so it can access AbstractStringBuilder class (and do
not duplicate same code for the StringBuffer and the
StringBuilder).
FloatingDecimal is no longer instantiated, but
accessed from thread local storage and reused.
Change-Id: Id1c45cfe6f6a8b30b8550fc04ed1976772f28905
bstractStringBuilder.java
ouble.java
loat.java
loatingDecimal.java
|
| f28158fc458ad4175d27bd515626d1064577f22c |
16-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Provide a detailed error message in Enum.valueOf..
.. when the input Class<?> isn't an enum type. Part of the
fix to 055-enum-performance.
Change-Id: I3ad3a70534e671108eabb1804661a74ad4587369
num.java
|
| 542cc3986e28a9dbb7f34042a2f41df46f3ae0f1 |
06-Nov-2015 |
Yi Kong <yikong@google.com> |
Add isFinalizable method in java.lang.Class
to match the behaviour of the original implementation in libart.
Change-Id: I55ecb0f338ba34687acbbda376e920263624ff73
(cherry picked from commit 2ebb445676e3f0170930e5c47e7a86d20332e5a8)
lass.java
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| b599155442530418798c129d2836f6a32853479e |
16-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Remove redundant initialization of system properties.
These are set by sun.misc.Version. Attempting to set them twice
results in a warning from j/l/System and breaks a crap ton of art
tests.
Change-Id: I0aa1b710e14c64f922e0716a331cc57259a76fe1
ystem.java
|
| 935066df92bcfbd8178f775e160d2a1bebeee18d |
06-Nov-2015 |
Yi Kong <yikong@google.com> |
Add isFinalizable method in java.lang.Class
to match the behaviour of the original implementation in libart.
Change-Id: I55ecb0f338ba34687acbbda376e920263624ff73
(cherry picked from commit 2ebb445676e3f0170930e5c47e7a86d20332e5a8)
lass.java
|
| 2ebb445676e3f0170930e5c47e7a86d20332e5a8 |
06-Nov-2015 |
Yi Kong <yikong@google.com> |
Add isFinalizable method in java.lang.Class
to match the behaviour of the original implementation in libart.
Change-Id: I55ecb0f338ba34687acbbda376e920263624ff73
lass.java
|
| c6b8e2367fde6406ba2954797c8217f257ddeb23 |
28-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Native implementation of java.lang.Math
Using standard c math functions instead of
StrictMath implementations gives us great
performance boost in MathBenchmark (up to ~5x faster
in many tests).
Change-Id: I19642a1ea04bf50150ef2d3be8477bf243442ae9
ath.java
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| a5f312ce8bab81a5e658f4603874c98d95844c43 |
12-Nov-2015 |
Qiwen Zhao <zhao@google.com> |
break build.
Revert "java.lang.Character implemented using icu4c DO NOT MERGE"
This reverts commit c307caca005e95d33684a5d0c24d85ff2428c72a.
Change-Id: I1c8b6f7ba7b28d578b8081c409d6b8a774918284
haracter.java
haracterData.java
haracterData00.java
haracterData01.java
haracterData02.java
haracterData0E.java
haracterDataLatin1.java
haracterDataPrivateUse.java
haracterDataUndefined.java
haracterName.java
onditionalSpecialCasing.java
|
| c307caca005e95d33684a5d0c24d85ff2428c72a |
03-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
java.lang.Character implemented using icu4c DO NOT MERGE
Removed CharacterData* and CharacterName classes.
+ bugfixes from mnc
Bug: 25442844
Change-Id: Iec64a29a6d2d70a5f4fcc1ada2c2446339965880
haracter.java
haracterData.java
haracterData00.java
haracterData01.java
haracterData02.java
haracterData0E.java
haracterDataLatin1.java
haracterDataPrivateUse.java
haracterDataUndefined.java
haracterName.java
onditionalSpecialCasing.java
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| 8daac68501da0699c9ffd62bac14e36de8d11cf4 |
06-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Update javadoc to reflect new sys-properties semantics.
Change-Id: Id83c841ef24884807e128e623881d915eea5aebe
ystem.java
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| 11166afdbe991ab305ef579fb11fc41db7776e37 |
06-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Undo merge of mr1 change.
Change-Id: I0849634fd199761d10a97e9f76288e0da2cd1efa
tring.java
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| b282683ebf0df1a787821ceac86030383c6e18dd |
03-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix build, String is different in mnc/lmp-mr1
Change-Id: Ib795dc30aca793249b4136511d8002500cd3918b
tring.java
|
| 938b163cc74e7fee7e16580ecac063f414dcfaf2 |
28-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Remove code that unused/deprecated on android.
Lobotomize classes that make no sense on android.
Change-Id: I1d6fdc5ec22a3605af6ecae7a40415ec94aa4a75
ompiler.java
ecurityManager.java
|
| cc7b3c3cdd4d442d82c113186fecf79f81944b15 |
27-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
String#split fast path optimization
Instead of allocating ArrayList
and growing/shrinking it, lets count all the
separators and allocate the array of the required
size.
Change-Id: Ia70ef54efd1580903f5752e3d488b3643e5c89b7
tring.java
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| 8e73764b786b46545c9eb71341b0861015d558d5 |
08-Oct-2015 |
Narayan Kamath <narayan@google.com> |
System: Port locale / line separator related changes over to OpenJdk.
This includes support for persist.sys.locale (+ the associated
backwards compatibility).
Includes changes b30abe5c, 61908bb6 and others. This also includes
an implementation of System#setUnchangeableSystemProperty which the
native bridge expects.
Change-Id: Ic125e94028f4d96a03409a6b7ac114ee9346227a
ystem.java
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| f7fc4bb90e4c205ff93780244b4928e6335e5855 |
12-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix Constructor#serializationCopy
Constructor#serializationCopy (used by the OpenJdk
ObjectStreamClass) functionality was badly done
during OpenJdk merge in M. This change fixes #newInstance
on Constructor instances created by the #serializationCopy.
Bug: 24764403
Change-Id: I2801383136cd6891d86052a762eb29de1e5d34e2
eflect/Constructor.java
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| cdd31b26176b48a321df5ea9d5e4364e7209dae9 |
08-Oct-2015 |
Narayan Kamath <narayan@google.com> |
String: fix bounds checks on getChars
getCharsNoChecks really does mean *no checks*. We must check that
the output array has the right size.
Change-Id: I6a0521b5da42f344927833d7b17c2b477ba05def
tring.java
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| 232ed175b796126887c9a9517bc57b76fcb05318 |
28-Sep-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Rename a few internal methods to use the $ suffix.
Change-Id: I85f5171430928f05daf7748b18ba36652ce15755
hread.java
|
| 329e439974feab9157ed56388fadf050a4f67627 |
28-Sep-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Update implementation of runFinalization.
Use a new VMRuntime method.
Change-Id: Iad219ebc3e8e57683d0e8a3c47d7d7dd38a4f448
untime.java
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| ad6193fff8c8ce502b4800350aafc8abf1ac44ae |
28-Sep-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add an enqueueInternal method.
Equivalent to enqueue for now.
Change-Id: Ic9a6a0343b2ce60f9a4185ea5625ad649b229926
ef/Reference.java
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| 0a94bbda34f5ea7d6c73634ddcd5b15f698f7598 |
28-Sep-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Use NoPreLoadHolder for random instance.
Change-Id: If9193b14b3a3451d7b0c5a230988e637bd5f9ef6
ath.java
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| b90c36f25b990336a456daad69ea9db9256b86ce |
28-Sep-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Track changes to the runtime representation of j.l.String.
Change-Id: I3aecd952128097258743a88f4f664024c9183ea0
bstractStringBuilder.java
nteger.java
ong.java
tring.java
tringBuilder.java
tringCoding.java
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| 1ee709428b0987348980749b7fb7be90d8b225b5 |
06-Nov-2015 |
Narayan Kamath <narayan@google.com> |
Track runtime changes that affect j.l.Class / j.l.reflect.*
ArtField / ArtMethod have been moved to native.
Change-Id: Ice648895ab4830ddbde61f5e97e94a30eef1513c
lass.java
eflect/AccessibleObject.java
eflect/Constructor.java
eflect/Field.java
eflect/Method.java
eflect/Proxy.java
|
| da0b7230820320936babd192b24ad85d6ce146bd |
03-Nov-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix build, String is different in mnc/lmp-mr1
Change-Id: Ib795dc30aca793249b4136511d8002500cd3918b
tring.java
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| a2f1c61be6bf4dfb1976f4b385ca4373e8b3f91f |
28-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Remove code that unused/deprecated on android.
Lobotomize classes that make no sense on android.
Change-Id: I1d6fdc5ec22a3605af6ecae7a40415ec94aa4a75
(cherry picked from commit
2bf9ac3e27e846bc6d33a5becd0023772f6456af)
ompiler.java
ecurityManager.java
|
| 9c1600b3f22e33c704a9b0487806a0d990d78a88 |
27-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
String#split fast path optimization
Instead of allocating ArrayList
and growing/shrinking it, lets count all the
separators and allocate the array of the required
size.
Change-Id: Ia70ef54efd1580903f5752e3d488b3643e5c89b7
(cherry picked from commit f2cc57313df2fd0f84cb0550bccd3396a3029b7f)
tring.java
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| 8ee7abf4ac99dbf807471de86e3e7dc01cac9bf8 |
15-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix java.lang.reflect.Array#newInstance
Added missing arguments check to the
java.lang.reflect.Array#newInstance method.
Bug:24907947
Change-Id: Ie97c8fe2666af31fb4c9fa024fa9da34d04b806d
eflect/Array.java
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| 9df7d4ff9eac102e9349c43bd58eec11bfebde2c |
07-Oct-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Add Android System#arraycopy fast specializations.
Re-added System#arraycopy specializations that are
really fast for small arrays. They were introduced
originally in b/7103825.
Change-Id: I74fade6a8f945dbd296a49ef58de4703ae58774a
ystem.java
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| 844baddb75b289c6f7f09ef03f1cd3864609af86 |
11-Sep-2015 |
Narayan Kamath <narayan@google.com> |
Include ICU4J in core-libart.
Includes a partial cherry-pick of change bd4a28864d1892 to
ensure that we're looking for data in the right place.
Change-Id: I04b532478a304103131e6a500dfdff7cdd672c8d
ystem.java
|
| 8cf95d98bb1bcb92a2c6f422ab0461e991b52945 |
19-Aug-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Further ReferenceQueue fixes.
- Vanilia OpenJdk ReferenceQueue behaves like a stack, this change makes
it behave like a queue.
- Removed internal lock and switched to 'this' for synchronization - tests in
harmony-tests/src/test/java/org/apache/harmony/tests/java/lang/ref/ReferenceQueueTest.java
depend on this behaviour.
Change-Id: I6c0599b002809f3c696b47f3715a84db46339bed
ef/ReferenceQueue.java
|
| 523317d62c9b4472fd7adbe8c4c7e5e07c0eb8b1 |
05-Aug-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix ReferenceQueue code (and some test)
ReferenceQueue from OpenJdk needs some more alterations
to work with OpenJdk-but-heavily-modified-to-work-with-our-GC
Reference class.
Updated ReferenceTest#test_subclass test to expect
seems to expect #clear followed by #enqueue, but android
code doesn't call any of them. I need to find someone
knowledgeable to figure out what's the expected behavior).
Change-Id: I86f9a9682d781136fb3d97023ee9de39d2a2ac1a
ef/ReferenceQueue.java
|
| dabc7a7e0a369cf6c3c70e4b83d68434c9ef8809 |
13-Aug-2015 |
Narayan Kamath <narayan@google.com> |
Remove signal handling code.
Unused and not needed.
Change-Id: I36d2d5adb9172081187b668937f5ce16f52db9e3
ystem.java
|
| d50e39906a7802ded07558f58d97fce709f0a75b |
13-Aug-2015 |
Narayan Kamath <narayan@google.com> |
Remove more unused code.
Change-Id: If4a4cb66c075d8ba1889cf92a08ffd6aa99dc692
nstrument/ClassDefinition.java
nstrument/ClassFileTransformer.java
nstrument/IllegalClassFormatException.java
nstrument/Instrumentation.java
nstrument/UnmodifiableClassException.java
nstrument/package.html
|
| 3986e3cc7c8bda88505d3184fcfffc6d800d03c6 |
10-Aug-2015 |
Narayan Kamath <narayan@google.com> |
Clamp thread priorities to [MIN_PRIORITY, MAX_PRIORITY].
Change-Id: I55faf474f6bcb5237e69524ac3c9b213e07d8212
hreadGroup.java
|
| 46c38b30477d579beaa528386f71814c0191a48f |
10-Aug-2015 |
Narayan Kamath <narayan@google.com> |
Deal with null thread names correctly.
Also includes a change to return a null thread group for
TERMINATED threads.
Change-Id: I2e86bef4b76f50173ecba7cbba27a5f9bc175ee6
hread.java
|
| 62431a724629f84cd9c45e7bcf2f71c8fdc28f7e |
03-Aug-2015 |
Narayan Kamath <narayan@google.com> |
Fix ThrowableTest.
nativeGetStackTrace can return null. We should return an empty
stack trace array when that happens.
Change-Id: Ia669f8c0b17cf93b111b2cc004d093643558da13
hrowable.java
|
| a2e3aaa5b3507c04b07ca1c80a6b3a514d3e8222 |
28-Jul-2015 |
Narayan Kamath <narayan@google.com> |
Properly @hide Shutdown.
Also remove it from the list of classes we generate docs for.
Change-Id: If92eca9f4892ffc3aa06067af7cb07ef7ae840a1
hutdown.java
|
| 9e78cee3f3edf84254174717f475605d712aad1c |
27-Jul-2015 |
Narayan Kamath <narayan@google.com> |
Various fixes to get the docs build compiling properly.
- Make sure javadoc @param tags and function arguments match.
- All @deprecated tags must have a description.
- Include missing files from java.nio.file.
Change-Id: Iafa324cbe0604a9d4cf96b00fea49c6516b30915
lass.java
lassLoader.java
bject.java
untime.java
hutdown.java
eflect/Array.java
eflect/Constructor.java
eflect/Field.java
eflect/Method.java
|
| 4a2df4b5bc2a7b752d0bd790f28a1d63dac89919 |
20-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fixes for libcore.java.net.OldSocketTest
java.net.preferIPv6Addresses=false, with
an exception in anyLocalAddress, which returns
a IPv6 "::".
Change-Id: I5192981e13b99ec2b1756eb7f75df1f3c9723550
ystem.java
|
| b44c7cf87e44e03d2b7b1c9c132e21caceb4f868 |
15-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Proper fix for java.io.tmpdir/user.home mutability
Fix for java.io.tmpdir and user.home property (in the
System.initProperties) being set as a immutable default.
Change-Id: Ic74a990fb4a472a62f52552c4a8c339adf92aafb
ystem.java
|
| b8eafc0fc614af9793c80a291f3c132d86297f01 |
14-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Make user.home property mutable
Fixes libcore.java.lang.SystemTest#testSystemProperties_mutable
Change-Id: I0fdbb044992c98dbb935bb17fefce99a3912cd23
ystem.java
|
| 87778fb754e6e9bf04e1d8e10fd13f49cc2aa608 |
14-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix ClassCastExceptionText.
Updated ClassCastException message to contain more
information.
Change-Id: I5a944f57daa417d5009db4d2acb904f0007b31e9
lass.java
|
| 806a3afe2c47f8d3244db80fa1dac4a6196699e2 |
14-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fix libcore.java.io.OldAndroidInputStreamReaderTest#testStringy
StringCoding#encoding was throwing an exception when
encoding output buffer overflow. Fixed by using a method that will
resize output buffer in this case.
Change-Id: I6de59f1a1f76364224f11c9ee297631ab505e393
tringCoding.java
|
| 89ca22d995205228f526db2a3c50e99e866fe9cf |
10-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fixes for libcore StringTest#*_MaliciousCharset
MaliciousCharset tests defenses against evil Charset
implementations that break strings immutability.
Fix for encoder is straightforward - pass read-only buffer.
Fix for decoder involves making a defensive copy of decoders
output. OpenJdk implementation was skipping this step if
the System.getSecurityManager() == null (always true on android).
or the Charset class loader was == null (so the Charset class is
"trusted"). Fix involves forcing the copy in all cases.
Change-Id: If8e42c25c469a87784292c4133f42d1a501ca5c9
tringCoding.java
|
| 0a15327f9568f6a8d6b296a0d5fdc0676052898b |
09-Jul-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Use CaseMapper for String.toUpper/LowerCase
Fixes libcore.java.lang.StringTest#testCaseMapping_el test.
+ bugfix for StringToReal removal.
Change-Id: I204c9bf056086ddacc70d01c89005781e208e80e
tring.java
|
| 9b7a4b3eb9a9a1d0a25416bd914cdd46109146c5 |
30-Jun-2015 |
Przemyslaw Szczepaniak <pszczepaniak@google.com> |
Fixes for libcore.OsTest
Added .equal/.hashCode for InetUnixAddress (Android
InetAddress provides working implementation of both,
OpenJdk expects that all subclass with have its own).
Fixes networking code to properly detect that
IPv6 is supported, and return IPv6 loopback address
in java.net.InetAddress.getLoopbackAddress().
Change-Id: I48e046c95357441d1d0c74f89968b7d8940b360c
ystem.java
|
| fe26efa3f4d36ab6132ba2d01898cdf11c89667b |
05-Jun-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Throw NPE if Class.getField(name) has a null name.
Change-Id: Ied33bfd9e91bffda8df9b6b081a1eb38bf459d24
lass.java
|
| de626ec8a109ea18283d96c720cc57e2f32f67fa |
19-May-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.lang.* [part 3].
Change-Id: I8c43abac313c3c7e8a04f5a5aeae3bf9188c1732
lass.java
lassLoader.java
num.java
bject.java
hrowable.java
|
| a80f9aeb7b637fc241c75448eed08275245ec652 |
06-May-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.lang.* [part 2].
Change-Id: I938a2770320c2ed14ae70fb1681c88df594240c6
lass.java
ackage.java
rocessImpl.java
untime.java
hread.java
hreadGroup.java
NIXProcess.java
|
| 46e3649f898305d185fc40bae2542e933a16b619 |
06-May-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.lang.* [part 1]
- Changes to String hashing.
- Change StringCoding.isTrusted.
- For boxed primitive types, change how TYPE is derived (use the
array equivalents component type).
- System: the security manager is now always null. Also, port over
changes to make system properties read only.
- StrictMath : Use our existing fdlibm and remove references to
jdflibm.h.
Change-Id: I221692836b9320cade9074b122fbc25c8e72cf99
rrayIndexOutOfBoundsException.java
oolean.java
yte.java
haracterData00.java
haracterData01.java
haracterData02.java
haracterData0E.java
haracterDataLatin1.java
haracterDataPrivateUse.java
haracterDataUndefined.java
ouble.java
loat.java
nteger.java
ong.java
hort.java
tring.java
tringCoding.java
tringIndexOutOfBoundsException.java
ystem.java
oid.java
|
| 8d05e88f57c1ea5543d4012687c70cd64efcada0 |
06-May-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementations for java.io.* [part 2]
Covers most of the serialization classes.
- ObjectInputStream / ObjectStream{Class,Field} : Use VMStack methods
wherever appropriate.
- RandomAccessFile : Reimplement in terms of IoBridge.
Change-Id: I4a57e14ec7fe30f42f6060daf37eb16329636117
eflect/Constructor.java
|
| ad1629101546eb3b00c5674ec1d84a8e0df12ace |
06-May-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.lang.ref.*.
- Daemons: Use enqueue instead of enqueueInternal.
- Reference / ReferenceQueue : Modified to work with ART.
Change-Id: Ie23cf4828d298d5df880766945efb47333469fdb
ef/Reference.java
ef/ReferenceQueue.java
|
| 05f3b6342e5375c8994e1d54c3f588e09ef21854 |
05-May-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.lang.reflect.*
- Remove unused (and currently unimplemented by the runtime) code
from sun.reflect.Reflection
- Array: Move most methods to managed code, use Art's newMultiArray
method.
- Constructor / Field / Method : Delegate to ArtField / ArtMethod
etc.
Change-Id: Ia8bcbd902ed7dd3b50675a266db9732b95427fb6
eflect/AccessibleObject.java
eflect/Array.java
eflect/Constructor.java
eflect/Field.java
eflect/Method.java
eflect/Modifier.java
eflect/Proxy.java
|
| 1ae149ae8db46adac5723c739d53dd82a1cf2e1a |
27-Apr-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.io.*
(except for DateInputStream, RandomAccessFile, File*, Object*)
- Make Shutdown public (for use without shared secrets).
- Add Console.getConsole()
- Remove legacy merge sort support from Arrays.
- Remove ensureMemberAccess from ReflectUtil.
Change-Id: I0a815ddcfac83af09698dc4ce8c88b920a844ffa
hutdown.java
|
| 983b2c6ff9ea6d35adf7ab6398dccf870b7e180a |
24-Apr-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation for java.util.*
- Add a target for currency data (currency.data).
- Arrays: Add an android specific debugging method.
- Currency: Use ICU4C data.
- EnumMap / EnumSet : Use JavaLangAccess directly.
- HashMap / Hashtable / LinkedHashMap : Make Entry<K,V> public.
- LinkedHashMap : Add an eldest() method.
- Locale : Fix handling of 3 letter region codes.
- Scanner : Temporarily remove references to the nio file APIs.
- ServiceLoader : Add a method to instantiate a class from a system
property (used in other parts of libcore).
- Hashing : Use JavaLangAccess directly.
- VM : Remove native initialization (doesn't apply here).
Change-Id: I8e870357cf3987cd571c7ebe8bc633a85380a8d5
avaLangAccess.java
|
| 865b9d2c38284a486fc8608d3193f5b846822595 |
15-Apr-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Use OpenJdk implementation of java.util.regex.*
Change-Id: I046bb48e645a717c8404d9fad7657157f716d49a
haracter.java
|
| 51b1b6997fd3f980076b8081f7f1165ccc2a4008 |
16-Feb-2015 |
Piotr Jastrzebski <haaawk@google.com> |
Initial import of OpenJdk files.
Create new libcore/ojluni directory with src/main/java and
src/main/native subdirectiories.
Build ojluni into core-oj jar.
Use openjdk classes from java.awt.font package.
Copy all files from jdk/src/share/classes and jdk/src/solaris/classes
directories in openjdk into libcore/ojluni/src/main/java.
Copy following native files from openjdk to
libcore/ojluni/src/main/native:
jdk/src/solaris/native/java/io/canonicalize_md.c
build/linux-amd64/include/classfile_constants.h
jdk/src/share/native/java/net/DatagramPacket.c
jdk/src/solaris/native/sun/net/spi/DefaultProxySelector.c
jdk/src/share/native/java/lang/Double.c
jdk/src/share/native/java/lang/fdlibm/include/fdlibm.h
jdk/src/solaris/native/sun/nio/ch/FileChannelImpl.c
jdk/src/solaris/native/java/io/FileDescriptor_md.c
jdk/src/solaris/native/sun/nio/ch/FileDispatcherImpl.c
jdk/src/share/native/java/io/FileInputStream.c
jdk/src/solaris/native/sun/nio/ch/FileKey.c
jdk/src/solaris/native/java/io/FileOutputStream_md.c
jdk/src/solaris/native/java/io/FileSystem_md.c
jdk/src/share/native/java/lang/Float.c
jdk/src/share/native/java/net/Inet4Address.c
jdk/src/solaris/native/java/net/Inet4AddressImpl.c
jdk/src/share/native/java/net/Inet6Address.c
jdk/src/solaris/native/java/net/Inet6AddressImpl.c
jdk/src/share/native/java/net/InetAddress.c
jdk/src/solaris/native/java/net/InetAddressImplFactory.c
jdk/src/share/native/java/io/io_util.c
jdk/src/solaris/native/sun/nio/ch/IOUtil.c
jdk/src/share/native/java/io/io_util.h
jdk/src/solaris/native/java/io/io_util_md.c
jdk/src/solaris/native/java/io/io_util_md.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/java_io_FileDescriptor.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_io_FileInputStream.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_io_FileOutputStream.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_io_FileSystem.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_io_ObjectStreamClass.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_io_UnixFileSystem.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Double.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Float.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Integer.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Long.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Runtime.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Shutdown.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_StrictMath.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_String.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_System.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Thread.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/java_lang_Throwable.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_DatagramPacket.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_Inet4Address.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_Inet4AddressImpl.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_Inet6Address.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_Inet6AddressImpl.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_InetAddress.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_InetAddressImplFactory.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_NetworkInterface.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_PlainDatagramSocketImpl.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_PlainSocketImpl.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_SocketInputStream.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_SocketOptions.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/java_net_SocketOutputStream.h
jdk/src/share/native/java/lang/java_props.h
jdk/src/solaris/native/java/lang/java_props_md.c
jdk/src/share/native/java/util/zip/Adler32.c as java_util_zip_Adler32.c
jdk/src/share/native/java/util/zip/CRC32.c as java_util_zip_CRC32.c
build/linux-amd64/tmp/sun/java.util.zip/zip/CClassHeaders/java_util_zip_CRC32.h
jdk/src/share/native/java/util/zip/Deflater.c as java_util_zip_Deflater.c
build/linux-amd64/tmp/sun/java.util.zip/zip/CClassHeaders/java_util_zip_Deflater.h
jdk/src/share/native/java/util/zip/Inflater.c as java_util_zip_Inflater.c
build/linux-amd64/tmp/sun/java.util.zip/zip/CClassHeaders/java_util_zip_Inflater.h
jdk/src/share/native/java/util/zip/ZipFile.c as java_util_zip_ZipFile.c
build/linux-amd64/tmp/sun/java.util.zip/zip/CClassHeaders/java_util_zip_ZipFile.h
jdk/src/share/native/java/lang/fdlibm/include/jfdlibm.h
jdk/src/share/native/common/jlong.h
jdk/src/solaris/native/common/jlong_md.h
jdk/src/share/native/common/jni_util.c
jdk/src/share/native/common/jni_util.h
jdk/src/solaris/native/common/jni_util_md.c
jdk/src/share/javavm/export/jvm.h
jdk/src/solaris/javavm/export/jvm_md.h
jdk/src/solaris/native/java/net/linux_close.c
jdk/src/share/native/sun/misc/NativeSignalHandler.c
jdk/src/solaris/native/sun/nio/ch/NativeThread.c
jdk/src/share/native/java/net/net_util.c
jdk/src/share/native/java/net/net_util.h
jdk/src/solaris/native/java/net/net_util_md.c
jdk/src/solaris/native/java/net/net_util_md.h
jdk/src/solaris/native/java/net/NetworkInterface.c
jdk/src/share/native/sun/nio/ch/nio.h
jdk/src/solaris/native/sun/nio/ch/nio_util.h
jdk/src/share/native/java/io/ObjectStreamClass.c
jdk/src/solaris/native/java/net/PlainDatagramSocketImpl.c
jdk/src/solaris/native/java/net/PlainSocketImpl.c
jdk/src/solaris/native/java/lang/ProcessEnvironment_md.c
jdk/src/share/native/java/lang/Runtime.c
jdk/src/share/native/java/lang/Shutdown.c
jdk/src/share/native/sun/misc/Signal.c
jdk/src/solaris/native/java/net/SocketInputStream.c
jdk/src/solaris/native/java/net/SocketOutputStream.c
jdk/src/share/native/java/lang/StrictMath.c
jdk/src/share/native/java/lang/String.c
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/sun_misc_NativeSignalHandler.h
build/linux-amd64/tmp/java/java.lang/java/CClassHeaders/sun_misc_Signal.h
build/linux-amd64/tmp/sun/java.net/net/CClassHeaders/sun_net_spi_DefaultProxySelector.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/sun_nio_ch_FileChannelImpl.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/sun_nio_ch_FileDispatcherImpl.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/sun_nio_ch_FileKey.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/sun_nio_ch_IOStatus.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/sun_nio_ch_IOUtil.h
build/linux-amd64/tmp/java/java.nio/nio/CClassHeaders/sun_nio_ch_NativeThread.h
jdk/src/share/native/java/lang/System.c
jdk/src/share/native/java/lang/Thread.c
jdk/src/share/native/java/lang/Throwable.c
jdk/src/solaris/native/java/io/UnixFileSystem_md.c
jdk/src/solaris/native/java/lang/UNIXProcess_md.c
jdk/src/share/native/java/util/zip/zip_util.c
jdk/src/share/native/java/util/zip/zip_util.h
Change-Id: Ib237df4e1b7b5b4d9f12e74d189e6ec9eed3c31d
bstractMethodError.java
bstractStringBuilder.java
ppendable.java
pplicationShutdownHooks.java
rithmeticException.java
rrayIndexOutOfBoundsException.java
rrayStoreException.java
ssertionError.java
ssertionStatusDirectives.java
utoCloseable.java
oolean.java
ootstrapMethodError.java
yte.java
harSequence.java
haracter.java
haracterData.java
haracterName.java
lass.java
lassCastException.java
lassCircularityError.java
lassFormatError.java
lassLoader.java
lassLoaderHelper.java
lassNotFoundException.java
lassValue.java
loneNotSupportedException.java
loneable.java
omparable.java
ompiler.java
onditionalSpecialCasing.java
eprecated.java
ouble.java
num.java
numConstantNotPresentException.java
rror.java
xception.java
xceptionInInitializerError.java
loat.java
llegalAccessError.java
llegalAccessException.java
llegalArgumentException.java
llegalMonitorStateException.java
llegalStateException.java
llegalThreadStateException.java
ncompatibleClassChangeError.java
ndexOutOfBoundsException.java
nheritableThreadLocal.java
nstantiationError.java
nstantiationException.java
nteger.java
nternalError.java
nterruptedException.java
terable.java
inkageError.java
ong.java
ath.java
egativeArraySizeException.java
oClassDefFoundError.java
oSuchFieldError.java
oSuchFieldException.java
oSuchMethodError.java
oSuchMethodException.java
ullPointerException.java
umber.java
umberFormatException.java
bject.java
utOfMemoryError.java
verride.java
ackage.java
rocess.java
rocessBuilder.java
rocessEnvironment.java
rocessImpl.java
eadable.java
eflectiveOperationException.java
unnable.java
untime.java
untimeException.java
untimePermission.java
afeVarargs.java
ecurityException.java
ecurityManager.java
hort.java
hutdown.java
tackOverflowError.java
tackTraceElement.java
trictMath.java
tring.java
tringBuffer.java
tringBuilder.java
tringCoding.java
tringIndexOutOfBoundsException.java
uppressWarnings.java
ystem.java
erminator.java
hread.java
hreadDeath.java
hreadGroup.java
hreadLocal.java
hrowable.java
ypeNotPresentException.java
NIXProcess.java.bsd
NIXProcess.java.linux
NIXProcess.java.solaris
nknownError.java
nsatisfiedLinkError.java
nsupportedClassVersionError.java
nsupportedOperationException.java
erifyError.java
irtualMachineError.java
oid.java
nnotation/Annotation.java
nnotation/AnnotationFormatError.java
nnotation/AnnotationTypeMismatchException.java
nnotation/Documented.java
nnotation/ElementType.java
nnotation/IncompleteAnnotationException.java
nnotation/Inherited.java
nnotation/Retention.java
nnotation/RetentionPolicy.java
nnotation/Target.java
nnotation/package-info.java
oc-files/capchi.gif
oc-files/capiota.gif
oc-files/capsigma.gif
oc-files/captheta.gif
oc-files/capupsil.gif
oc-files/chi.gif
oc-files/iota.gif
oc-files/javalang.doc.anc21.gif
oc-files/javalang.doc.anc38.gif
oc-files/javalang.doc.anc40.gif
oc-files/javalang.doc.anc41.gif
oc-files/sigma1.gif
oc-files/theta.gif
oc-files/upsilon.gif
nstrument/ClassDefinition.java
nstrument/ClassFileTransformer.java
nstrument/IllegalClassFormatException.java
nstrument/Instrumentation.java
nstrument/UnmodifiableClassException.java
nstrument/package.html
nvoke/BoundMethodHandle.java
nvoke/CallSite.java
nvoke/ConstantCallSite.java
nvoke/DirectMethodHandle.java
nvoke/DontInline.java
nvoke/ForceInline.java
nvoke/InvokeDynamic.java
nvoke/InvokeGeneric.java
nvoke/InvokerBytecodeGenerator.java
nvoke/Invokers.java
nvoke/LambdaForm.java
nvoke/MemberName.java
nvoke/MethodHandle.java
nvoke/MethodHandleImpl.java
nvoke/MethodHandleInfo.java
nvoke/MethodHandleNatives.java
nvoke/MethodHandleProxies.java
nvoke/MethodHandleStatics.java
nvoke/MethodHandles.java
nvoke/MethodType.java
nvoke/MethodTypeForm.java
nvoke/MutableCallSite.java
nvoke/SimpleMethodHandle.java
nvoke/SwitchPoint.java
nvoke/VolatileCallSite.java
nvoke/WrongMethodTypeException.java
nvoke/package-info.java
anagement/BufferPoolMXBean.java
anagement/ClassLoadingMXBean.java
anagement/CompilationMXBean.java
anagement/GarbageCollectorMXBean.java
anagement/LockInfo.java
anagement/ManagementFactory.java
anagement/ManagementPermission.java
anagement/MemoryMXBean.java
anagement/MemoryManagerMXBean.java
anagement/MemoryNotificationInfo.java
anagement/MemoryPoolMXBean.java
anagement/MemoryType.java
anagement/MemoryUsage.java
anagement/MonitorInfo.java
anagement/OperatingSystemMXBean.java
anagement/PlatformComponent.java
anagement/PlatformLoggingMXBean.java
anagement/PlatformManagedObject.java
anagement/RuntimeMXBean.java
anagement/ThreadInfo.java
anagement/ThreadMXBean.java
anagement/package.html
ackage-info.java
ef/FinalReference.java
ef/Finalizer.java
ef/PhantomReference.java
ef/Reference.java
ef/ReferenceQueue.java
ef/SoftReference.java
ef/WeakReference.java
ef/package.html
eflect/AccessibleObject.java
eflect/AnnotatedElement.java
eflect/Array.java
eflect/Constructor.java
eflect/Field.java
eflect/GenericArrayType.java
eflect/GenericDeclaration.java
eflect/GenericSignatureFormatError.java
eflect/InvocationHandler.java
eflect/InvocationTargetException.java
eflect/MalformedParameterizedTypeException.java
eflect/Member.java
eflect/Method.java
eflect/Modifier.java
eflect/ParameterizedType.java
eflect/Proxy.java
eflect/ReflectAccess.java
eflect/ReflectPermission.java
eflect/Type.java
eflect/TypeVariable.java
eflect/UndeclaredThrowableException.java
eflect/WildcardType.java
eflect/package-info.java
|