Nabble - OpenJDK Compiler Development

Re: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-04T17:00:08Z

Neal Gafter wrote:
> On Fri, Dec 4, 2009 at 3:39 PM, Alex Buckley <Alex.Buckley@...
> <mailto:Alex.Buckley@...>> wrote:
> Certainly. But not an *OpenJDK Project*, since OpenJDK is concerned
> with Sun's implementation of the language specification (and
> friends), not with the specification itself. Specification issues
> can be raised via bugs.sun.com <http://bugs.sun.com>.
>
> I would be happy to initiate the creation of a mailing list, but perhaps
> it would make more sense for you to do so. Which would you prefer?

Feel free to create any mailing list on any infrastructure you have
available. This is now 1000% off-topic for compiler-dev.

Alex

Re: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-04T16:50:59Z

On Fri, Dec 4, 2009 at 3:39 PM, Alex Buckley <Alex.Buckley@...> wrote:

Neal Gafter wrote:

Perhaps we should initiate a project for the language specification, where such discussion would be on topic?

Certainly. But not an *OpenJDK Project*, since OpenJDK is concerned with Sun's implementation of the language specification (and friends), not with the specification itself. Specification issues can be raised via bugs.sun.com.

I would be happy to initiate the creation of a mailing list, but perhaps it would make more sense for you to do so. Which would you prefer?

Cheers,
Neal

Re: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-04T15:39:23Z

Neal Gafter wrote:
> On Fri, Dec 4, 2009 at 10:33 AM, Alex Buckley <Alex.Buckley@...
> <mailto:Alex.Buckley@...>> wrote:
>
> Of course, as a specification issue, this is off-topic for compiler-dev.
>
> Perhaps we should initiate a project for the language specification,
> where such discussion would be on topic?

Certainly. But not an *OpenJDK Project*, since OpenJDK is concerned with
Sun's implementation of the language specification (and friends), not
with the specification itself. Specification issues can be raised via
bugs.sun.com.

Some OpenJDK Projects - notably Coin and Lambda - make changes to javac
that imply changes in the language specification. Those changes are
notional until a corresponding JSR is filed and finalized.

I hope this is clear to all observers.

Alex

Re: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-04T14:45:19Z

On Fri, Dec 4, 2009 at 10:33 AM, Alex Buckley <Alex.Buckley@...> wrote:

Of course, as a specification issue, this is off-topic for compiler-dev.

Perhaps we should initiate a project for the language specification, where such discussion would be on topic?

Cheers,
Neal

Re: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-04T10:33:36Z

Ted,

Yes, that can be argued. In practice, there is almost no chance that the
JLS text (unchanged since JLS1) has confused compiler writers or
programmers. The C# 3.0 spec (8.9.4) has very similar wording.

On the other hand, the Scala 2.7 spec (6.20) does a better job. Absolute
precision *is* a goal for a spec. So is making conservative changes to a
widely-distributed document; my proposal in 6906550 minimizes rewording
but is arguably less direct than Scala's wording. (Then again, the Scala
spec doesn't have to worry about constructors.)

Of course, as a specification issue, this is off-topic for compiler-dev.

Alex

Ted Neward wrote:

> Can’t it be argued that the “return” doesn’t appear within the instance
> or static initializer, but within a construct which happens to be inside
> an initializer? (Meaning the text is, at best, ambiguous?)
>
>
>
> Not trying to nit-pick, just trying to understand how deeply detailed
> the specification needs to be, to be honest.
>
>
>
> Ted Neward
>
> Java, .NET, XML Services
>
> Consulting, Teaching, Speaking, Writing
>
> http://www.tedneward.com
>
>
>
>
>
> *From:* compiler-dev-bounces@...
> [mailto:compiler-dev-bounces@...] *On Behalf Of *Neal Gafter
> *Sent:* Wednesday, December 02, 2009 9:24 AM
> *To:* Alexander Buckley
> *Cc:* OpenJDK
> *Subject:* Bug in JLS specification for restriction on where a return
> statement is allowed.
>
>
>
> Alex-
>
> JLS 14.17 says
>
> A compile-time error occurs if a |return| statement appears within an
> instance initializer or a static initializer (§8.7)
> <http://java.sun.com/docs/books/jls/third_edition/html/classes.html#39245>.
>
>
> However, javac allows a return statement within an instance or static
> initializer if there is an intervening nested inner class with a method.
>
> *static { // static initializer*
> * class X {*
> * void foo() {*
> * return; // yet return allowed within it*
> * }*
> * }*
> *}*
>
>
> I believe this is a bug in the specification.
>
> Cheers,
> Neal
>

Re: hg: jdk7/tl/jdk: 6907177: Update jdk tests to remove unncessary -source and -target options

2009-12-04T10:03:17Z

Jonathan Gibbons wrote:

> Andrew John Hughes wrote:
>> 2009/12/4 <joe.darcy@...>:
>>
>>> Changeset: 1755493c5774
>>> Author: darcy
>>> Date: 2009-12-03 18:19 -0800
>>> URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1755493c5774
>>>
>>> 6907177: Update jdk tests to remove unncessary -source and -target options
>>> Reviewed-by: ohair
>>>
>>> ! test/demo/jvmti/hprof/CpuOldTest.java
>>>
>>>

[snip]

>>> ! test/sun/tools/jconsole/ResourceCheckTest.sh
>>>
>>>
>>>
>>
>> Was this really necessary? The options, as far as I can see, were
>> doing no harm but this change means that a compiler that defaults to a
>> version < 1.5 (e.g. ecj) will now fail to compile the tests.
>>
> This is a JDK test suite and there is no guarantee that any other
> compiler can be used. All sorts of JDK-specific options may be passed
> to the compiler, runtime and other tools in these tests.
>

Yes, these tests are part of the JDK 7 regression test suite.
Interoperability with other compilers, even other compilers from related
code bases like OpenJDK 6, is a non-goal.

Having the old -source options in the tests was at least in a small way
reducing the effectiveness of the test suite since the default -source
setting is now 7. Using of new language features in tests, even tests
not targeting those language features is certainly encouraged.

As explained in my code review request on corelib-dev, many of the
-source directives dated to back in JDK 5 before the default sourced was
upped from 1.4 to 5. Tests written later in JDK 5 that use JDK 5
language features didn't have explicit -source settings.

While the build environment for most programs should explicitly set
source, target, and encoding,
"Build Advice: Set Source, Target, and Encoding"
http://blogs.sun.com/darcy/entry/build_advice_set_source_target
the regressions tests of the JDK itself are (usually) an exception.

-Joe

Re: hg: jdk7/tl/jdk: 6907177: Update jdk tests to remove unncessary -source and -target options

2009-12-04T09:24:49Z

Andrew John Hughes wrote:

> 2009/12/4 <joe.darcy@...>:
>> Changeset: 1755493c5774
>> Author: darcy
>> Date: 2009-12-03 18:19 -0800
>> URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1755493c5774
>>
>> 6907177: Update jdk tests to remove unncessary -source and -target options
>> Reviewed-by: ohair
>>
>> ! test/demo/jvmti/hprof/CpuOldTest.java
>> ! test/demo/jvmti/hprof/CpuSamplesTest.java
>> ! test/demo/jvmti/hprof/CpuTimesDefineClassTest.java
>> ! test/demo/jvmti/hprof/CpuTimesTest.java
>> ! test/demo/jvmti/hprof/HeapAllTest.java
>> ! test/demo/jvmti/hprof/HeapBinaryFormatTest.java
>> ! test/demo/jvmti/hprof/HeapDumpTest.java
>> ! test/demo/jvmti/hprof/HeapSitesTest.java
>> ! test/demo/jvmti/hprof/OptionsTest.java
>> ! test/java/io/Serializable/enum/array/Test.java
>> ! test/java/io/Serializable/enum/badResolve/Write.java
>> ! test/java/io/Serializable/enum/basic/Test.java
>> ! test/java/io/Serializable/enum/classObject/Test.java
>> ! test/java/io/Serializable/enum/constantSubclasses/Write.java
>> ! test/java/io/Serializable/enum/ignoreSerializationFields/Test.java
>> ! test/java/io/Serializable/enum/ignoreSerializationMethods/Test.java
>> ! test/java/io/Serializable/enum/mismatchedTypecode/Test.java
>> ! test/java/io/Serializable/enum/missingConstant/Write.java
>> ! test/java/io/Serializable/enum/unshared/Test.java
>> ! test/java/lang/Boolean/MakeBooleanComparable.java
>> ! test/java/lang/Class/Cast.java
>> ! test/java/lang/Class/IsEnum.java
>> ! test/java/lang/Class/asSubclass/BasicUnit.java
>> ! test/java/lang/ClassLoader/Assert.sh
>> ! test/java/lang/Integer/BitTwiddle.java
>> ! test/java/lang/Long/BitTwiddle.java
>> ! test/java/lang/Math/Atan2Tests.java
>> ! test/java/lang/Math/IeeeRecommendedTests.java
>> ! test/java/lang/Math/PowTests.java
>> ! test/java/lang/Math/TanTests.java
>> ! test/java/lang/Runtime/exec/WinCommand.java
>> ! test/java/lang/Thread/GenerifyStackTraces.java
>> ! test/java/lang/Thread/UncaughtExceptions.sh
>> ! test/java/lang/annotation/UnitTest.java
>> ! test/java/lang/annotation/package-info.java
>> ! test/java/lang/management/CompositeData/MemoryNotifInfoCompositeData.java
>> ! test/java/lang/management/CompositeData/ThreadInfoCompositeData.java
>> ! test/java/lang/management/ManagementFactory/MXBeanProxyTest.java
>> ! test/java/lang/management/ManagementFactory/PlatformMBeanServerTest.java
>> ! test/java/lang/management/ManagementFactory/ProxyExceptions.java
>> ! test/java/lang/management/ManagementFactory/ProxyTypeMapping.java
>> ! test/java/lang/management/ManagementFactory/ValidateOpenTypes.java
>> ! test/java/lang/management/RuntimeMXBean/GetSystemProperties.java
>> ! test/java/lang/management/RuntimeMXBean/TestInputArgument.sh
>> ! test/java/lang/reflect/Constructor/GenericStringTest.java
>> ! test/java/lang/reflect/Field/GenericStringTest.java
>> ! test/java/lang/reflect/Generics/StringsAndBounds.java
>> ! test/java/lang/reflect/Generics/TestC1.java
>> ! test/java/lang/reflect/Generics/TestC2.java
>> ! test/java/lang/reflect/Generics/TestN1.java
>> ! test/java/lang/reflect/Generics/exceptionCauseTest.java
>> ! test/java/lang/reflect/Generics/getAnnotationTest.java
>> ! test/java/lang/reflect/Method/Equals.java
>> ! test/java/lang/reflect/Method/GenericStringTest.java
>> ! test/java/math/BigDecimal/DivideTests.java
>> ! test/java/math/BigDecimal/IntegralDivisionTests.java
>> ! test/java/math/BigDecimal/PowTests.java
>> ! test/java/math/BigDecimal/ToPlainStringTests.java
>> ! test/java/math/BigDecimal/ZeroScalingTests.java
>> ! test/java/math/RoundingMode/RoundingModeTests.java
>> ! test/java/net/ProxySelector/ProxyTest.java
>> ! test/java/net/URL/PerConnectionProxy.java
>> ! test/java/security/cert/PKIXBuilderParameters/InvalidParameters.java
>> ! test/java/security/cert/PKIXParameters/InvalidParameters.java
>> ! test/java/util/AbstractList/CheckForComodification.java
>> ! test/java/util/Collections/AddAll.java
>> ! test/java/util/Collections/Disjoint.java
>> ! test/java/util/Collections/Frequency.java
>> ! test/java/util/EnumMap/EnumMapBash.java
>> ! test/java/util/EnumSet/AllOf.java
>> ! test/java/util/EnumSet/ComplementOf.java
>> ! test/java/util/EnumSet/EnumSetBash.java
>> ! test/java/util/EnumSet/JumboRange.java
>> ! test/java/util/EnumSet/Range.java
>> ! test/java/util/Formattable/StockName.java
>> ! test/java/util/IdentityHashMap/ToString.java
>> ! test/java/util/Locale/Bug4175998Test.java
>> ! test/java/util/UUID/UUIDTest.java
>> ! test/java/util/concurrent/BlockingQueue/CancelledProducerConsumerLoops.java
>> ! test/java/util/concurrent/BlockingQueue/MultipleProducersSingleConsumerLoops.java
>> ! test/java/util/concurrent/BlockingQueue/ProducerConsumerLoops.java
>> ! test/java/util/concurrent/BlockingQueue/SingleProducerMultipleConsumerLoops.java
>> ! test/java/util/concurrent/ConcurrentHashMap/MapCheck.java
>> ! test/java/util/concurrent/ConcurrentHashMap/MapLoops.java
>> ! test/java/util/concurrent/Exchanger/ExchangeLoops.java
>> ! test/java/util/concurrent/ExecutorCompletionService/ExecutorCompletionServiceLoops.java
>> ! test/java/util/concurrent/FutureTask/CancelledFutureLoops.java
>> ! test/java/util/concurrent/atomic/VMSupportsCS8.java
>> ! test/java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java
>> ! test/java/util/concurrent/locks/ReentrantLock/LockOncePerThreadLoops.java
>> ! test/java/util/concurrent/locks/ReentrantLock/SimpleReentrantLockLoops.java
>> ! test/java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java
>> ! test/java/util/concurrent/locks/ReentrantReadWriteLock/MapLoops.java
>> ! test/sun/management/AgentCheckTest.java
>> ! test/sun/security/util/Oid/S11N.sh
>> ! test/sun/tools/jconsole/ResourceCheckTest.sh
>>
>>
>
> Was this really necessary? The options, as far as I can see, were
> doing no harm but this change means that a compiler that defaults to a
> version < 1.5 (e.g. ecj) will now fail to compile the tests.

I thought these tests were primarily for the jdk we are building,
a jdk6 jdk, containing a jdk6 javac.

Are you saying that some openjdk6 builds out there do not contain the
langtools version of javac?

Or are you just requesting that we provide tests in openjdk6 for all
javac compilers?

-kto

Re: hg: jdk7/tl/jdk: 6907177: Update jdk tests to remove unncessary -source and -target options

2009-12-04T09:22:24Z

Andrew John Hughes wrote:

2009/12/4  joe.darcy@...:

Changeset: 1755493c5774
Author:    darcy
Date:      2009-12-03 18:19 -0800
URL:       http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1755493c5774

6907177: Update jdk tests to remove unncessary -source and -target options
Reviewed-by: ohair

! test/demo/jvmti/hprof/CpuOldTest.java
! test/demo/jvmti/hprof/CpuSamplesTest.java
! test/demo/jvmti/hprof/CpuTimesDefineClassTest.java
! test/demo/jvmti/hprof/CpuTimesTest.java
! test/demo/jvmti/hprof/HeapAllTest.java
! test/demo/jvmti/hprof/HeapBinaryFormatTest.java
! test/demo/jvmti/hprof/HeapDumpTest.java
! test/demo/jvmti/hprof/HeapSitesTest.java
! test/demo/jvmti/hprof/OptionsTest.java
! test/java/io/Serializable/enum/array/Test.java
! test/java/io/Serializable/enum/badResolve/Write.java
! test/java/io/Serializable/enum/basic/Test.java
! test/java/io/Serializable/enum/classObject/Test.java
! test/java/io/Serializable/enum/constantSubclasses/Write.java
! test/java/io/Serializable/enum/ignoreSerializationFields/Test.java
! test/java/io/Serializable/enum/ignoreSerializationMethods/Test.java
! test/java/io/Serializable/enum/mismatchedTypecode/Test.java
! test/java/io/Serializable/enum/missingConstant/Write.java
! test/java/io/Serializable/enum/unshared/Test.java
! test/java/lang/Boolean/MakeBooleanComparable.java
! test/java/lang/Class/Cast.java
! test/java/lang/Class/IsEnum.java
! test/java/lang/Class/asSubclass/BasicUnit.java
! test/java/lang/ClassLoader/Assert.sh
! test/java/lang/Integer/BitTwiddle.java
! test/java/lang/Long/BitTwiddle.java
! test/java/lang/Math/Atan2Tests.java
! test/java/lang/Math/IeeeRecommendedTests.java
! test/java/lang/Math/PowTests.java
! test/java/lang/Math/TanTests.java
! test/java/lang/Runtime/exec/WinCommand.java
! test/java/lang/Thread/GenerifyStackTraces.java
! test/java/lang/Thread/UncaughtExceptions.sh
! test/java/lang/annotation/UnitTest.java
! test/java/lang/annotation/package-info.java
! test/java/lang/management/CompositeData/MemoryNotifInfoCompositeData.java
! test/java/lang/management/CompositeData/ThreadInfoCompositeData.java
! test/java/lang/management/ManagementFactory/MXBeanProxyTest.java
! test/java/lang/management/ManagementFactory/PlatformMBeanServerTest.java
! test/java/lang/management/ManagementFactory/ProxyExceptions.java
! test/java/lang/management/ManagementFactory/ProxyTypeMapping.java
! test/java/lang/management/ManagementFactory/ValidateOpenTypes.java
! test/java/lang/management/RuntimeMXBean/GetSystemProperties.java
! test/java/lang/management/RuntimeMXBean/TestInputArgument.sh
! test/java/lang/reflect/Constructor/GenericStringTest.java
! test/java/lang/reflect/Field/GenericStringTest.java
! test/java/lang/reflect/Generics/StringsAndBounds.java
! test/java/lang/reflect/Generics/TestC1.java
! test/java/lang/reflect/Generics/TestC2.java
! test/java/lang/reflect/Generics/TestN1.java
! test/java/lang/reflect/Generics/exceptionCauseTest.java
! test/java/lang/reflect/Generics/getAnnotationTest.java
! test/java/lang/reflect/Method/Equals.java
! test/java/lang/reflect/Method/GenericStringTest.java
! test/java/math/BigDecimal/DivideTests.java
! test/java/math/BigDecimal/IntegralDivisionTests.java
! test/java/math/BigDecimal/PowTests.java
! test/java/math/BigDecimal/ToPlainStringTests.java
! test/java/math/BigDecimal/ZeroScalingTests.java
! test/java/math/RoundingMode/RoundingModeTests.java
! test/java/net/ProxySelector/ProxyTest.java
! test/java/net/URL/PerConnectionProxy.java
! test/java/security/cert/PKIXBuilderParameters/InvalidParameters.java
! test/java/security/cert/PKIXParameters/InvalidParameters.java
! test/java/util/AbstractList/CheckForComodification.java
! test/java/util/Collections/AddAll.java
! test/java/util/Collections/Disjoint.java
! test/java/util/Collections/Frequency.java
! test/java/util/EnumMap/EnumMapBash.java
! test/java/util/EnumSet/AllOf.java
! test/java/util/EnumSet/ComplementOf.java
! test/java/util/EnumSet/EnumSetBash.java
! test/java/util/EnumSet/JumboRange.java
! test/java/util/EnumSet/Range.java
! test/java/util/Formattable/StockName.java
! test/java/util/IdentityHashMap/ToString.java
! test/java/util/Locale/Bug4175998Test.java
! test/java/util/UUID/UUIDTest.java
! test/java/util/concurrent/BlockingQueue/CancelledProducerConsumerLoops.java
! test/java/util/concurrent/BlockingQueue/MultipleProducersSingleConsumerLoops.java
! test/java/util/concurrent/BlockingQueue/ProducerConsumerLoops.java
! test/java/util/concurrent/BlockingQueue/SingleProducerMultipleConsumerLoops.java
! test/java/util/concurrent/ConcurrentHashMap/MapCheck.java
! test/java/util/concurrent/ConcurrentHashMap/MapLoops.java
! test/java/util/concurrent/Exchanger/ExchangeLoops.java
! test/java/util/concurrent/ExecutorCompletionService/ExecutorCompletionServiceLoops.java
! test/java/util/concurrent/FutureTask/CancelledFutureLoops.java
! test/java/util/concurrent/atomic/VMSupportsCS8.java
! test/java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java
! test/java/util/concurrent/locks/ReentrantLock/LockOncePerThreadLoops.java
! test/java/util/concurrent/locks/ReentrantLock/SimpleReentrantLockLoops.java
! test/java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java
! test/java/util/concurrent/locks/ReentrantReadWriteLock/MapLoops.java
! test/sun/management/AgentCheckTest.java
! test/sun/security/util/Oid/S11N.sh
! test/sun/tools/jconsole/ResourceCheckTest.sh


Was this really necessary? The options, as far as I can see, were
doing no harm but this change means that a compiler that defaults to a
version < 1.5 (e.g. ecj) will now fail to compile the tests.

This is a JDK test suite and there is no guarantee that any other compiler can be used. All sorts of JDK-specific options may be passed to the compiler, runtime and other tools in these tests.

-- Jon

Re: hg: jdk7/tl/jdk: 6907177: Update jdk tests to remove unncessary -source and -target options

2009-12-04T04:21:45Z

2009/12/4 <joe.darcy@...>:

> Changeset: 1755493c5774
> Author: darcy
> Date: 2009-12-03 18:19 -0800
> URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1755493c5774
>
> 6907177: Update jdk tests to remove unncessary -source and -target options
> Reviewed-by: ohair
>
> ! test/demo/jvmti/hprof/CpuOldTest.java
> ! test/demo/jvmti/hprof/CpuSamplesTest.java
> ! test/demo/jvmti/hprof/CpuTimesDefineClassTest.java
> ! test/demo/jvmti/hprof/CpuTimesTest.java
> ! test/demo/jvmti/hprof/HeapAllTest.java
> ! test/demo/jvmti/hprof/HeapBinaryFormatTest.java
> ! test/demo/jvmti/hprof/HeapDumpTest.java
> ! test/demo/jvmti/hprof/HeapSitesTest.java
> ! test/demo/jvmti/hprof/OptionsTest.java
> ! test/java/io/Serializable/enum/array/Test.java
> ! test/java/io/Serializable/enum/badResolve/Write.java
> ! test/java/io/Serializable/enum/basic/Test.java
> ! test/java/io/Serializable/enum/classObject/Test.java
> ! test/java/io/Serializable/enum/constantSubclasses/Write.java
> ! test/java/io/Serializable/enum/ignoreSerializationFields/Test.java
> ! test/java/io/Serializable/enum/ignoreSerializationMethods/Test.java
> ! test/java/io/Serializable/enum/mismatchedTypecode/Test.java
> ! test/java/io/Serializable/enum/missingConstant/Write.java
> ! test/java/io/Serializable/enum/unshared/Test.java
> ! test/java/lang/Boolean/MakeBooleanComparable.java
> ! test/java/lang/Class/Cast.java
> ! test/java/lang/Class/IsEnum.java
> ! test/java/lang/Class/asSubclass/BasicUnit.java
> ! test/java/lang/ClassLoader/Assert.sh
> ! test/java/lang/Integer/BitTwiddle.java
> ! test/java/lang/Long/BitTwiddle.java
> ! test/java/lang/Math/Atan2Tests.java
> ! test/java/lang/Math/IeeeRecommendedTests.java
> ! test/java/lang/Math/PowTests.java
> ! test/java/lang/Math/TanTests.java
> ! test/java/lang/Runtime/exec/WinCommand.java
> ! test/java/lang/Thread/GenerifyStackTraces.java
> ! test/java/lang/Thread/UncaughtExceptions.sh
> ! test/java/lang/annotation/UnitTest.java
> ! test/java/lang/annotation/package-info.java
> ! test/java/lang/management/CompositeData/MemoryNotifInfoCompositeData.java
> ! test/java/lang/management/CompositeData/ThreadInfoCompositeData.java
> ! test/java/lang/management/ManagementFactory/MXBeanProxyTest.java
> ! test/java/lang/management/ManagementFactory/PlatformMBeanServerTest.java
> ! test/java/lang/management/ManagementFactory/ProxyExceptions.java
> ! test/java/lang/management/ManagementFactory/ProxyTypeMapping.java
> ! test/java/lang/management/ManagementFactory/ValidateOpenTypes.java
> ! test/java/lang/management/RuntimeMXBean/GetSystemProperties.java
> ! test/java/lang/management/RuntimeMXBean/TestInputArgument.sh
> ! test/java/lang/reflect/Constructor/GenericStringTest.java
> ! test/java/lang/reflect/Field/GenericStringTest.java
> ! test/java/lang/reflect/Generics/StringsAndBounds.java
> ! test/java/lang/reflect/Generics/TestC1.java
> ! test/java/lang/reflect/Generics/TestC2.java
> ! test/java/lang/reflect/Generics/TestN1.java
> ! test/java/lang/reflect/Generics/exceptionCauseTest.java
> ! test/java/lang/reflect/Generics/getAnnotationTest.java
> ! test/java/lang/reflect/Method/Equals.java
> ! test/java/lang/reflect/Method/GenericStringTest.java
> ! test/java/math/BigDecimal/DivideTests.java
> ! test/java/math/BigDecimal/IntegralDivisionTests.java
> ! test/java/math/BigDecimal/PowTests.java
> ! test/java/math/BigDecimal/ToPlainStringTests.java
> ! test/java/math/BigDecimal/ZeroScalingTests.java
> ! test/java/math/RoundingMode/RoundingModeTests.java
> ! test/java/net/ProxySelector/ProxyTest.java
> ! test/java/net/URL/PerConnectionProxy.java
> ! test/java/security/cert/PKIXBuilderParameters/InvalidParameters.java
> ! test/java/security/cert/PKIXParameters/InvalidParameters.java
> ! test/java/util/AbstractList/CheckForComodification.java
> ! test/java/util/Collections/AddAll.java
> ! test/java/util/Collections/Disjoint.java
> ! test/java/util/Collections/Frequency.java
> ! test/java/util/EnumMap/EnumMapBash.java
> ! test/java/util/EnumSet/AllOf.java
> ! test/java/util/EnumSet/ComplementOf.java
> ! test/java/util/EnumSet/EnumSetBash.java
> ! test/java/util/EnumSet/JumboRange.java
> ! test/java/util/EnumSet/Range.java
> ! test/java/util/Formattable/StockName.java
> ! test/java/util/IdentityHashMap/ToString.java
> ! test/java/util/Locale/Bug4175998Test.java
> ! test/java/util/UUID/UUIDTest.java
> ! test/java/util/concurrent/BlockingQueue/CancelledProducerConsumerLoops.java
> ! test/java/util/concurrent/BlockingQueue/MultipleProducersSingleConsumerLoops.java
> ! test/java/util/concurrent/BlockingQueue/ProducerConsumerLoops.java
> ! test/java/util/concurrent/BlockingQueue/SingleProducerMultipleConsumerLoops.java
> ! test/java/util/concurrent/ConcurrentHashMap/MapCheck.java
> ! test/java/util/concurrent/ConcurrentHashMap/MapLoops.java
> ! test/java/util/concurrent/Exchanger/ExchangeLoops.java
> ! test/java/util/concurrent/ExecutorCompletionService/ExecutorCompletionServiceLoops.java
> ! test/java/util/concurrent/FutureTask/CancelledFutureLoops.java
> ! test/java/util/concurrent/atomic/VMSupportsCS8.java
> ! test/java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java
> ! test/java/util/concurrent/locks/ReentrantLock/LockOncePerThreadLoops.java
> ! test/java/util/concurrent/locks/ReentrantLock/SimpleReentrantLockLoops.java
> ! test/java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java
> ! test/java/util/concurrent/locks/ReentrantReadWriteLock/MapLoops.java
> ! test/sun/management/AgentCheckTest.java
> ! test/sun/security/util/Oid/S11N.sh
> ! test/sun/tools/jconsole/ResourceCheckTest.sh
>
>

Was this really necessary? The options, as far as I can see, were
doing no harm but this change means that a compiler that defaults to a
version < 1.5 (e.g. ecj) will now fail to compile the tests.
--
Andrew :-)

Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)

Support Free Java!
Contribute to GNU Classpath and the OpenJDK
http://www.gnu.org/software/classpath
http://openjdk.java.net

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Fingerprint: F8EF F1EA 401E 2E60 15FA 7927 142C 2591 94EF D9D8

RE: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-03T22:02:20Z

Can’t it be argued that the “return” doesn’t appear within the instance or static initializer, but within a construct which happens to be inside an initializer? (Meaning the text is, at best, ambiguous?)

Not trying to nit-pick, just trying to understand how deeply detailed the specification needs to be, to be honest.

Ted Neward

Java, .NET, XML Services

Consulting, Teaching, Speaking, Writing

http://www.tedneward.com

From: compiler-dev-bounces@... [mailto:compiler-dev-bounces@...] On Behalf Of Neal Gafter
Sent: Wednesday, December 02, 2009 9:24 AM
To: Alexander Buckley
Cc: OpenJDK
Subject: Bug in JLS specification for restriction on where a return statement is allowed.

Alex-

JLS 14.17 says

A compile-time error occurs if a return statement appears within an instance initializer or a static initializer (§8.7).

However, javac allows a return statement within an instance or static initializer if there is an intervening nested inner class with a method.

static { // static initializer
    class X {
        void foo() {
            return; // yet return allowed within it
        }
    }
}

I believe this is a bug in the specification.

Cheers,
Neal

hg: jdk7/tl/jdk: 6907177: Update jdk tests to remove unncessary -source and -target options

2009-12-03T18:14:04Z

Changeset: 1755493c5774
Author: darcy
Date: 2009-12-03 18:19 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1755493c5774

6907177: Update jdk tests to remove unncessary -source and -target options
Reviewed-by: ohair

! test/demo/jvmti/hprof/CpuOldTest.java
! test/demo/jvmti/hprof/CpuSamplesTest.java
! test/demo/jvmti/hprof/CpuTimesDefineClassTest.java
! test/demo/jvmti/hprof/CpuTimesTest.java
! test/demo/jvmti/hprof/HeapAllTest.java
! test/demo/jvmti/hprof/HeapBinaryFormatTest.java
! test/demo/jvmti/hprof/HeapDumpTest.java
! test/demo/jvmti/hprof/HeapSitesTest.java
! test/demo/jvmti/hprof/OptionsTest.java
! test/java/io/Serializable/enum/array/Test.java
! test/java/io/Serializable/enum/badResolve/Write.java
! test/java/io/Serializable/enum/basic/Test.java
! test/java/io/Serializable/enum/classObject/Test.java
! test/java/io/Serializable/enum/constantSubclasses/Write.java
! test/java/io/Serializable/enum/ignoreSerializationFields/Test.java
! test/java/io/Serializable/enum/ignoreSerializationMethods/Test.java
! test/java/io/Serializable/enum/mismatchedTypecode/Test.java
! test/java/io/Serializable/enum/missingConstant/Write.java
! test/java/io/Serializable/enum/unshared/Test.java
! test/java/lang/Boolean/MakeBooleanComparable.java
! test/java/lang/Class/Cast.java
! test/java/lang/Class/IsEnum.java
! test/java/lang/Class/asSubclass/BasicUnit.java
! test/java/lang/ClassLoader/Assert.sh
! test/java/lang/Integer/BitTwiddle.java
! test/java/lang/Long/BitTwiddle.java
! test/java/lang/Math/Atan2Tests.java
! test/java/lang/Math/IeeeRecommendedTests.java
! test/java/lang/Math/PowTests.java
! test/java/lang/Math/TanTests.java
! test/java/lang/Runtime/exec/WinCommand.java
! test/java/lang/Thread/GenerifyStackTraces.java
! test/java/lang/Thread/UncaughtExceptions.sh
! test/java/lang/annotation/UnitTest.java
! test/java/lang/annotation/package-info.java
! test/java/lang/management/CompositeData/MemoryNotifInfoCompositeData.java
! test/java/lang/management/CompositeData/ThreadInfoCompositeData.java
! test/java/lang/management/ManagementFactory/MXBeanProxyTest.java
! test/java/lang/management/ManagementFactory/PlatformMBeanServerTest.java
! test/java/lang/management/ManagementFactory/ProxyExceptions.java
! test/java/lang/management/ManagementFactory/ProxyTypeMapping.java
! test/java/lang/management/ManagementFactory/ValidateOpenTypes.java
! test/java/lang/management/RuntimeMXBean/GetSystemProperties.java
! test/java/lang/management/RuntimeMXBean/TestInputArgument.sh
! test/java/lang/reflect/Constructor/GenericStringTest.java
! test/java/lang/reflect/Field/GenericStringTest.java
! test/java/lang/reflect/Generics/StringsAndBounds.java
! test/java/lang/reflect/Generics/TestC1.java
! test/java/lang/reflect/Generics/TestC2.java
! test/java/lang/reflect/Generics/TestN1.java
! test/java/lang/reflect/Generics/exceptionCauseTest.java
! test/java/lang/reflect/Generics/getAnnotationTest.java
! test/java/lang/reflect/Method/Equals.java
! test/java/lang/reflect/Method/GenericStringTest.java
! test/java/math/BigDecimal/DivideTests.java
! test/java/math/BigDecimal/IntegralDivisionTests.java
! test/java/math/BigDecimal/PowTests.java
! test/java/math/BigDecimal/ToPlainStringTests.java
! test/java/math/BigDecimal/ZeroScalingTests.java
! test/java/math/RoundingMode/RoundingModeTests.java
! test/java/net/ProxySelector/ProxyTest.java
! test/java/net/URL/PerConnectionProxy.java
! test/java/security/cert/PKIXBuilderParameters/InvalidParameters.java
! test/java/security/cert/PKIXParameters/InvalidParameters.java
! test/java/util/AbstractList/CheckForComodification.java
! test/java/util/Collections/AddAll.java
! test/java/util/Collections/Disjoint.java
! test/java/util/Collections/Frequency.java
! test/java/util/EnumMap/EnumMapBash.java
! test/java/util/EnumSet/AllOf.java
! test/java/util/EnumSet/ComplementOf.java
! test/java/util/EnumSet/EnumSetBash.java
! test/java/util/EnumSet/JumboRange.java
! test/java/util/EnumSet/Range.java
! test/java/util/Formattable/StockName.java
! test/java/util/IdentityHashMap/ToString.java
! test/java/util/Locale/Bug4175998Test.java
! test/java/util/UUID/UUIDTest.java
! test/java/util/concurrent/BlockingQueue/CancelledProducerConsumerLoops.java
! test/java/util/concurrent/BlockingQueue/MultipleProducersSingleConsumerLoops.java
! test/java/util/concurrent/BlockingQueue/ProducerConsumerLoops.java
! test/java/util/concurrent/BlockingQueue/SingleProducerMultipleConsumerLoops.java
! test/java/util/concurrent/ConcurrentHashMap/MapCheck.java
! test/java/util/concurrent/ConcurrentHashMap/MapLoops.java
! test/java/util/concurrent/Exchanger/ExchangeLoops.java
! test/java/util/concurrent/ExecutorCompletionService/ExecutorCompletionServiceLoops.java
! test/java/util/concurrent/FutureTask/CancelledFutureLoops.java
! test/java/util/concurrent/atomic/VMSupportsCS8.java
! test/java/util/concurrent/locks/ReentrantLock/CancelledLockLoops.java
! test/java/util/concurrent/locks/ReentrantLock/LockOncePerThreadLoops.java
! test/java/util/concurrent/locks/ReentrantLock/SimpleReentrantLockLoops.java
! test/java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java
! test/java/util/concurrent/locks/ReentrantReadWriteLock/MapLoops.java
! test/sun/management/AgentCheckTest.java
! test/sun/security/util/Oid/S11N.sh
! test/sun/tools/jconsole/ResourceCheckTest.sh

Re: CFV: Project sponsorship: Lambda

2009-12-03T15:59:35Z

There are already 5 votes in favor, which is an absolute majority of
the Group's Members. Therefore I am calling the result early, and
am pleased to announce the Compiler Group will sponsor this Project.

-- Jon

Jonathan Gibbons wrote:

Question: Should the Compiler Group sponsor the proposed
   "Lambda" Project [1]?

Please cast your vote by replying, publicly, to this message with
either

Vote: yes

or

Vote: no

as the first line of the message body.

You may, at your option, indicate the reason for your decision on
subsequent lines.

Votes must be cast in the open; votes sent as private replies will
not be counted.

The sponsorship decision will be made by a simple majority vote of
the Group's Members. Votes are due by midnight UTC next Wednesday,
9 December. As an optimization, if an absolute majority of the
Group's Members votes one way or the other prior to that time then
the decision may be rendered earlier.

Only Members of the Compiler' Group are eligible to vote on this
decision. The current Members are:

   Alex Buckley

   Maurizio Cimadamore

   Iris Clark

   Joe Darcy

   Neal Gafter

   Jonathan Gibbons
   John Rose

   Kumar Srinivasan
   Peter von der Ahé

Once a decision has been made the votes will be summarized and
reported to this list and also to discuss@....

-- Jon

[1] http://mail.openjdk.java.net/pipermail/announce/2009-December/000087.html

Re: CFV: Project sponsorship: Lambda

2009-12-03T15:55:06Z

Vote: yes

Jonathan Gibbons wrote:
> Question: Should the Compiler Group sponsor the proposed
> "Lambda" Project [1]?

hg: jdk7/tl/langtools: 6906748: Project Coin: Minor strings in switch cleanup

2009-12-03T14:00:20Z

Changeset: 121e0ebf1658
Author: darcy
Date: 2009-12-03 14:03 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/langtools/rev/121e0ebf1658

6906748: Project Coin: Minor strings in switch cleanup
Reviewed-by: jjg

! src/share/classes/com/sun/tools/javac/code/Source.java
! src/share/classes/com/sun/tools/javac/comp/Lower.java

hg: jdk7/tl/jdk: 6906854: SSL/Krb5 testcase should not use a fixed port number

2009-12-03T13:29:30Z

Changeset: bc12627832e0
Author: vinnie
Date: 2009-12-03 21:30 +0000
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/bc12627832e0

6906854: SSL/Krb5 testcase should not use a fixed port number
Reviewed-by: alanb

! test/ProblemList.txt
! test/sun/security/krb5/auto/SSL.java

Re: CFV: Project sponsorship: Lambda

2009-12-03T12:36:22Z

Vote: yes

I'm glad to see movement on this. I hope we can pick a clean design.

-- John

On Dec 2, 2009, at 5:52 PM, Jonathan Gibbons wrote:

> Question: Should the Compiler Group sponsor the proposed
> "Lambda" Project [1]?

Re: CFV: Project sponsorship: Lambda

2009-12-03T11:47:17Z

Vote: yes

> Question: Should the Compiler Group sponsor the proposed
> "Lambda" Project [1]?
>
> Please cast your vote by replying, publicly, to this message with
> either
>
> Vote: yes
>
> or
>
> Vote: no
>
> as the first line of the message body.
>
> You may, at your option, indicate the reason for your decision on
> subsequent lines.
>
> Votes must be cast in the open; votes sent as private replies will
> not be counted.
>
> The sponsorship decision will be made by a simple majority vote of
> the Group's Members. Votes are due by midnight UTC next Wednesday,
> 9 December. As an optimization, if an absolute majority of the
> Group's Members votes one way or the other prior to that time then
> the decision may be rendered earlier.
>
> Only Members of the Compiler' Group are eligible to vote on this
> decision. The current Members are:
>
> Alex Buckley
> Maurizio Cimadamore
> Iris Clark
> Joe Darcy
> Neal Gafter
> Jonathan Gibbons
> John Rose
> Kumar Srinivasan
> Peter von der Ahé
>
> Once a decision has been made the votes will be summarized and
> reported to this list and also to discuss@...
> <mailto:discuss@...>.
>
> -- Jon
>
> [1]
> http://mail.openjdk.java.net/pipermail/announce/2009-December/000087.html

Re: CFV: Project sponsorship: Lambda

2009-12-03T01:49:33Z

Vote: yes

This is the rectified link to the proposal (Jon's was linking jigsaw ;-) ):

http://mail.openjdk.java.net/pipermail/announce/2009-December/000087.html

Maurizio

Jonathan Gibbons wrote:

Re: CFV: Project sponsorship: Lambda

2009-12-02T17:58:34Z

Vote: yes

Jonathan Gibbons wrote:

CFV: Project sponsorship: Lambda

2009-12-02T17:52:51Z

Question: Should the Compiler Group sponsor the proposed
"Lambda" Project [1]?

Please cast your vote by replying, publicly, to this message with
either

Vote: yes

or

Vote: no

as the first line of the message body.

You may, at your option, indicate the reason for your decision on
subsequent lines.

Votes must be cast in the open; votes sent as private replies will
not be counted.

The sponsorship decision will be made by a simple majority vote of
the Group's Members. Votes are due by midnight UTC next Wednesday,
9 December. As an optimization, if an absolute majority of the
Group's Members votes one way or the other prior to that time then
the decision may be rendered earlier.

Only Members of the Compiler' Group are eligible to vote on this
decision. The current Members are:

Alex Buckley

Maurizio Cimadamore

Iris Clark

Joe Darcy

Neal Gafter

Jonathan Gibbons
John Rose

Kumar Srinivasan
Peter von der Ahé

Once a decision has been made the votes will be summarized and
reported to this list and also to discuss@....

-- Jon

[1] http://mail.openjdk.java.net/pipermail/announce/2009-December/000087.html

Re: Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-02T11:07:40Z

Hi Neal,

Yes, javac is right. I imagine all other Java compilers behave the same.
I have filed a specification bug which will be visible shortly at
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6906550.

Please note:

In cases where the JLS and javac differ, and it is clearly or likely the
JLS at fault, compiler-dev is not the appropriate reporting vehicle.
Please use the feedback form link on http://java.sun.com/docs/books/jls/
or file a defect on bugs.sun.com.

In cases where the JLS and javac differ, and it's not clear which is
right, compiler-dev is an appropriate reporting vehicle.

Alex

Neal Gafter wrote:

> Alex-
>
> JLS 14.17 says
>
> A compile-time error occurs if a |return| statement appears within an
> instance initializer or a static initializer (§8.7)
> <http://java.sun.com/docs/books/jls/third_edition/html/classes.html#39245>.
>
> However, javac allows a return statement within an instance or static
> initializer if there is an intervening nested inner class with a method.
>
> *static { // static initializer*
> * class X {*
> * void foo() {*
> * return; // yet return allowed within it*
> * }*
> * }*
> *}*
>
> I believe this is a bug in the specification.
>
> Cheers,
> Neal
>

hg: jdk7/tl/jdk: 2 new changesets

2009-12-02T10:08:50Z

Changeset: 561186928899
Author: vinnie
Date: 2009-12-02 17:06 +0000
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/561186928899

6906510: Fix testcase for 6894643: Separate out dependency on Kerberos
Reviewed-by: weijun

! test/sun/security/krb5/auto/SSL.java

Changeset: 79d91585d7d7
Author: vinnie
Date: 2009-12-02 17:34 +0000
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/79d91585d7d7

Merge

- make/tools/CharsetMapping/DoubleByte-X.java
- make/tools/CharsetMapping/SingleByte-X.java
- src/share/classes/sun/util/CoreResourceBundleControl-XLocales.java
- src/share/classes/sun/util/LocaleDataMetaInfo-XLocales.java
- test/java/util/Formatter/Basic-X.java
- test/sun/tools/native2ascii/test2
- test/tools/launcher/SolarisDataModel.sh
- test/tools/launcher/SolarisRunpath.sh
- test/tools/launcher/libraryCaller.c
- test/tools/launcher/libraryCaller.h
- test/tools/launcher/libraryCaller.java

Bug in JLS specification for restriction on where a return statement is allowed.

2009-12-02T09:24:05Z

Alex-

JLS 14.17 says

A compile-time error occurs if a return statement appears within an instance initializer or a static initializer (§8.7).

However, javac allows a return statement within an instance or static initializer if there is an intervening nested inner class with a method.

static { // static initializer
    class X {
        void foo() {
            return; // yet return allowed within it
        }
    }
}

I believe this is a bug in the specification.

Cheers,
Neal

hg: jdk7/tl/jdk: 3 new changesets

2009-12-01T12:55:55Z

Changeset: 026e0baaef90
Author: ohair
Date: 2009-11-30 14:15 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/026e0baaef90

6903197: Some java template files need to be renamed to .java.template
Reviewed-by: alanb

! make/java/java/Makefile
! make/java/java/genlocales.gmk
! make/java/java/localegen.sh
! make/java/nio/Makefile
! make/netbeans/README
! make/sun/nio/Makefile
- make/tools/CharsetMapping/DoubleByte-X.java
+ make/tools/CharsetMapping/DoubleByte-X.java.template
- make/tools/CharsetMapping/SingleByte-X.java
+ make/tools/CharsetMapping/SingleByte-X.java.template
! make/tools/src/build/tools/charsetmapping/GenerateDBCS.java
! make/tools/src/build/tools/charsetmapping/GenerateSBCS.java
- src/share/classes/sun/util/CoreResourceBundleControl-XLocales.java
+ src/share/classes/sun/util/CoreResourceBundleControl-XLocales.java.template
- src/share/classes/sun/util/LocaleDataMetaInfo-XLocales.java
+ src/share/classes/sun/util/LocaleDataMetaInfo-XLocales.java.template
- test/java/util/Formatter/Basic-X.java
+ test/java/util/Formatter/Basic-X.java.template
! test/java/util/Formatter/genBasic.sh

Changeset: 44ad385143a8
Author: ohair
Date: 2009-12-01 08:51 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/44ad385143a8

6905705: Fix broken exit code values in jdk/test/Makefile
Reviewed-by: tbell

! test/Makefile
! test/ProblemList.txt
! test/com/sun/jdi/BadHandshakeTest.java
! test/com/sun/jdi/DoubleAgentTest.java
! test/com/sun/jdi/ExclusiveBind.java
! test/com/sun/jdi/RunToExit.java
! test/com/sun/jdi/connect/spi/SimpleLaunchingConnector.java

Changeset: f07f6eb5d597
Author: ohair
Date: 2009-12-01 08:54 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/f07f6eb5d597

Merge

- test/tools/launcher/SolarisDataModel.sh
- test/tools/launcher/SolarisRunpath.sh
- test/tools/launcher/libraryCaller.c
- test/tools/launcher/libraryCaller.h
- test/tools/launcher/libraryCaller.java

hg: jdk7/tl/jdk: 6367077: Purge LD_LIBRARY_PATH usage from the launcher; ...

2009-11-30T19:02:23Z

Changeset: de45eac5670e
Author: ksrini
Date: 2009-11-20 11:01 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/de45eac5670e

6367077: Purge LD_LIBRARY_PATH usage from the launcher
6899834: (launcher) remove the solaris libjvm.so symlink
Summary: Fixes other related issues as well.
Reviewed-by: darcy, ohair, xlu, martin

! make/java/jli/Makefile
! make/java/main/java/Makefile
! make/java/redist/Makefile
! src/share/bin/java.c
! src/solaris/bin/java_md.c
! test/tools/launcher/Arrrghs.java
+ test/tools/launcher/ExecutionEnvironment.java
- test/tools/launcher/SolarisDataModel.sh
- test/tools/launcher/SolarisRunpath.sh
! test/tools/launcher/TestHelper.java
- test/tools/launcher/libraryCaller.c
- test/tools/launcher/libraryCaller.h
- test/tools/launcher/libraryCaller.java

Re: Sun JDK 6 javac vs OpenJDK 6 javac

2009-11-30T02:16:54Z

Maurizio,

Thank you very much for the lucid and detailed explanation. It's now clear to me that I should stick to the OpenJDK compiler for my regression-type comparisons.

As an aside, I'm really impressed with the improvements to javac's diagnostics in JDK 7.

Cheers,

Mark

On 30 Nov 2009, at 09:31, Maurizio Cimadamore wrote:

> Hi Mark,
> the behavior you are experiencing is the result of the work we have been doing in order to bring the compiler's type inference algorithm more in sync with the version specified by the JLS. This has advantages, as the implementation is now much more predictable and few disadvantages - namely some programs that used to compile will fail to compile. JDK7 contains several type-inference improvements that are targeted at reducing as much as possible the number of such programs - so that the user won't be significantly affected by it. However in some corner cases it could be possible that the open jdk 6 compiler/JDK 7 compiler will reject programs that were (erroneously) accepted by the SUN JDK 6 compiler.
>
> Speaking about your example, you have that the compiler is able to infer A1 == A2 == String after the first round of type inference described in JLS 15.12.2.7. At the end of this stage we have two more constraints of the kind A1 <: R and A2 <: R but the compiler didn't take them into account in order to infer the above result. Type variable R remains uninferred after 15.12.2.7 so the compiler must infer it through15.12.2.8; this stage only takes into account constraints of the kind R <: X - unfortunately in this case there's no such constraint and javac has no other choice than inferring Object for R (which is a legal choice for the above unused constraints, as A1 <: Object and A2 <: Object).
>
> JDK 6 compiler used to accept this example as it did consider the now unused constraints of the kind A1 <: R - this however used to lead to several bugs, as there are many situations in which this scheme ends up inferring types that are too specific w.r.t. to the expected return type thus leading to inference failures. The 'right' way to accept your example would be to apply inference in argument position, so that the additional constraint of the kind R <: String (String is the ofrmal parameter of foo()) could be added when performing 15.12.2.8.
>
> I hope this helps.
> Maurizio
>
> Mark Mahieu wrote:
>> Repost from the right email address this time (I hope!)...
>>
>> I wrote:
>>
>>
>>> should I expect to see
>>> the same result from javac in Sun JDK 6 compared to OpenJDK 6
>>>
>>
>>
>> Tim Bell kindly bounced with:
>>
>>> Well - probably 'yes'. What did you do... what was the unexpected
>>> result? What was the expected result? Do you have a small test
>>> program to demonstrate the issue? What was surprising or unexpected
>>> about it?
>>
>>
>> I stumbled across the following, which compiles without errors using Sun JDK 6 (various builds from b10 through b16), but is rejected by OpenJDK 6's javac (at least build b10 through to now) and OpenJDK 7 (clone of jdk7/tl/langtools):
>>
>> class SunJDKvsOpenJDK {
>>
>> public static void main(String[] args) {
>> foo(bar("a", "b"));
>> }
>>
>> static void foo(String s) {}
>>
>> static <R, A1 extends R, A2 extends R> R bar(A1 a1, A2 a2) {
>> return null;
>> }
>> }
>>
>>
>> Output from a recent OpenJDK 6 build:
>>
>> SunJDKvsOpenJDK.java:4: foo(java.lang.String) in SunJDKvsOpenJDK cannot be applied to (java.lang.Object)
>> foo(bar("a", "b"));
>> ^
>> 1 error
>>
>>
>> However, the main reason I'm asking out loud on this list is because I've been naively grabbing Sun JDK 6 and OpenJDK 6 builds of a similar vintage pretty much at random, to use as a base-line for regression testing some experiments I'm making in OpenJDK 7's javac, and given the above, I'm now wondering if I should try to stick to one or the other.
>>
>>
>> Mark
>>
>>
>

Re: Sun JDK 6 javac vs OpenJDK 6 javac

2009-11-30T01:30:20Z

Hi Mark,
the behavior you are experiencing is the result of the work we have been
doing in order to bring the compiler's type inference algorithm more in
sync with the version specified by the JLS. This has advantages, as the
implementation is now much more predictable and few disadvantages -
namely some programs that used to compile will fail to compile. JDK7
contains several type-inference improvements that are targeted at
reducing as much as possible the number of such programs - so that the
user won't be significantly affected by it. However in some corner cases
it could be possible that the open jdk 6 compiler/JDK 7 compiler will
reject programs that were (erroneously) accepted by the SUN JDK 6 compiler.

Speaking about your example, you have that the compiler is able to infer
A1 == A2 == String after the first round of type inference described in
JLS 15.12.2.7. At the end of this stage we have two more constraints of
the kind A1 <: R and A2 <: R but the compiler didn't take them into
account in order to infer the above result. Type variable R remains
uninferred after 15.12.2.7 so the compiler must infer it
through15.12.2.8; this stage only takes into account constraints of the
kind R <: X - unfortunately in this case there's no such constraint and
javac has no other choice than inferring Object for R (which is a legal
choice for the above unused constraints, as A1 <: Object and A2 <: Object).

JDK 6 compiler used to accept this example as it did consider the now
unused constraints of the kind A1 <: R - this however used to lead to
several bugs, as there are many situations in which this scheme ends up
inferring types that are too specific w.r.t. to the expected return type
thus leading to inference failures. The 'right' way to accept your
example would be to apply inference in argument position, so that the
additional constraint of the kind R <: String (String is the ofrmal
parameter of foo()) could be added when performing 15.12.2.8.

I hope this helps.
Maurizio

Mark Mahieu wrote:

> Repost from the right email address this time (I hope!)...
>
> I wrote:
>
>
>> should I expect to see
>> the same result from javac in Sun JDK 6 compared to OpenJDK 6
>>
>
>
> Tim Bell kindly bounced with:
>
>> Well - probably 'yes'. What did you do... what was the unexpected
>> result? What was the expected result? Do you have a small test
>> program to demonstrate the issue? What was surprising or unexpected
>> about it?
>>
>
>
> I stumbled across the following, which compiles without errors using Sun JDK 6 (various builds from b10 through b16), but is rejected by OpenJDK 6's javac (at least build b10 through to now) and OpenJDK 7 (clone of jdk7/tl/langtools):
>
> class SunJDKvsOpenJDK {
>
> public static void main(String[] args) {
> foo(bar("a", "b"));
> }
>
> static void foo(String s) {}
>
> static <R, A1 extends R, A2 extends R> R bar(A1 a1, A2 a2) {
> return null;
> }
> }
>
>
> Output from a recent OpenJDK 6 build:
>
> SunJDKvsOpenJDK.java:4: foo(java.lang.String) in SunJDKvsOpenJDK cannot be applied to (java.lang.Object)
> foo(bar("a", "b"));
> ^
> 1 error
>
>
> However, the main reason I'm asking out loud on this list is because I've been naively grabbing Sun JDK 6 and OpenJDK 6 builds of a similar vintage pretty much at random, to use as a base-line for regression testing some experiments I'm making in OpenJDK 7's javac, and given the above, I'm now wondering if I should try to stick to one or the other.
>
>
> Mark
>
>

hg: jdk7/tl/jdk: 44 new changesets

2009-11-29T18:24:14Z

Changeset: 31e68419715e
Author: igor
Date: 2009-10-02 10:15 -0700
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/31e68419715e

6887292: memory leak in freetypeScaler.c
Reviewed-by: bae, prr

! src/share/native/sun/font/freetypeScaler.c

Changeset: ccc36189f2a7
Author: rkennke
Date: 2009-10-05 23:12 +0200
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/ccc36189f2a7

6887494: NPE in pisces Renderer
Summary: Only recreate crossings array, if there actually exists one before.
Reviewed-by: flar, tdv

! src/share/classes/sun/java2d/pisces/Renderer.java
+ test/sun/java2d/pisces/Renderer/TestNPE.java

Changeset: c58000722db0
Author: jgodinez
Date: 2009-10-14 10:44 -0700
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/c58000722db0

6890945: Typo in sentence about thread safety
Reviewed-by: prr

! src/share/classes/javax/print/attribute/standard/PrinterStateReasons.java

Changeset: fa2b3627e59c
Author: jgodinez
Date: 2009-10-16 09:32 -0700
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/fa2b3627e59c

6680634: Printing: "Collate" is ignored under Windows Vista x64
Reviewed-by: campbell, prr

! src/windows/native/sun/windows/awt_PrintControl.cpp

Changeset: c579f8307707
Author: lana
Date: 2009-10-16 18:02 -0700
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/c579f8307707

Merge

- src/share/native/sun/security/ec/ec.h
- src/share/native/sun/security/ec/ec2.h
- src/share/native/sun/security/ec/ec2_163.c
- src/share/native/sun/security/ec/ec2_193.c
- src/share/native/sun/security/ec/ec2_233.c
- src/share/native/sun/security/ec/ec2_aff.c
- src/share/native/sun/security/ec/ec2_mont.c
- src/share/native/sun/security/ec/ec_naf.c
- src/share/native/sun/security/ec/ecc_impl.h
- src/share/native/sun/security/ec/ecdecode.c
- src/share/native/sun/security/ec/ecl-curve.h
- src/share/native/sun/security/ec/ecl-exp.h
- src/share/native/sun/security/ec/ecl-priv.h
- src/share/native/sun/security/ec/ecl.c
- src/share/native/sun/security/ec/ecl.h
- src/share/native/sun/security/ec/ecl_curve.c
- src/share/native/sun/security/ec/ecl_gf.c
- src/share/native/sun/security/ec/ecl_mult.c
- src/share/native/sun/security/ec/ecp.h
- src/share/native/sun/security/ec/ecp_192.c
- src/share/native/sun/security/ec/ecp_224.c
- src/share/native/sun/security/ec/ecp_256.c
- src/share/native/sun/security/ec/ecp_384.c
- src/share/native/sun/security/ec/ecp_521.c
- src/share/native/sun/security/ec/ecp_aff.c
- src/share/native/sun/security/ec/ecp_jac.c
- src/share/native/sun/security/ec/ecp_jm.c
- src/share/native/sun/security/ec/ecp_mont.c
- src/share/native/sun/security/ec/logtab.h
- src/share/native/sun/security/ec/mp_gf2m-priv.h
- src/share/native/sun/security/ec/mp_gf2m.c
- src/share/native/sun/security/ec/mp_gf2m.h
- src/share/native/sun/security/ec/mpi-config.h
- src/share/native/sun/security/ec/mpi-priv.h
- src/share/native/sun/security/ec/mpi.c
- src/share/native/sun/security/ec/mpi.h
- src/share/native/sun/security/ec/mplogic.c
- src/share/native/sun/security/ec/mplogic.h
- src/share/native/sun/security/ec/mpmontg.c
- src/share/native/sun/security/ec/mpprime.h
- src/share/native/sun/security/ec/oid.c
- src/share/native/sun/security/ec/secitem.c
- src/share/native/sun/security/ec/secoidt.h

Changeset: 5fc5d3243a5c
Author: bae
Date: 2009-10-23 15:59 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/5fc5d3243a5c

6888215: memory leak in jpeg plugin
Reviewed-by: igor, prr

! src/share/native/sun/awt/image/jpeg/imageioJPEG.c

Changeset: 1f2ef3a7d7c0
Author: bae
Date: 2009-10-23 16:21 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1f2ef3a7d7c0

6888167: memory leaks in the medialib glue code
Reviewed-by: igor, prr

! src/share/native/sun/awt/medialib/awt_ImagingLib.c

Changeset: 634221297c37
Author: neugens
Date: 2009-10-30 19:19 +0100
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/634221297c37

6896068: SunGraphics2D exposes a reference to itself while non fully initialised.
Summary: Introduce a new Interface to mark the Loops based pipes and initialise the loops accordingly.
Reviewed-by: flar, rkennke

! src/share/classes/sun/java2d/SunGraphics2D.java
! src/share/classes/sun/java2d/SurfaceData.java
! src/share/classes/sun/java2d/pipe/AATextRenderer.java
! src/share/classes/sun/java2d/pipe/GlyphListLoopPipe.java
+ src/share/classes/sun/java2d/pipe/LoopBasedPipe.java
! src/share/classes/sun/java2d/pipe/LoopPipe.java
! src/share/classes/sun/java2d/pipe/SolidTextRenderer.java
! src/share/classes/sun/java2d/pipe/SpanShapeRenderer.java
! src/solaris/classes/sun/java2d/x11/X11SurfaceData.java
! src/windows/classes/sun/java2d/windows/GDIWindowSurfaceData.java

Changeset: 90bdc961b3cb
Author: andrew
Date: 2009-11-03 23:23 +0000
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/90bdc961b3cb

6897844: Fix broken build on newer versions of X11 (libXext >= 1.1.0)
Summary: Recent changes to X11's header structure break the build
Reviewed-by: prr, flar

! src/solaris/native/sun/awt/awt_GraphicsEnv.h

Changeset: ba01efbf7c70
Author: prr
Date: 2009-11-09 14:23 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/ba01efbf7c70

6899078: potential deadlock and performance issue in freeing strike resources with D3D pipeline
Reviewed-by: tdv, igor

! src/share/classes/sun/font/Font2D.java
! src/share/classes/sun/font/FontDesignMetrics.java
! src/share/classes/sun/font/FontStrikeDisposer.java
! src/share/classes/sun/font/StrikeCache.java
! src/share/classes/sun/java2d/Disposer.java

Changeset: fb53cb501b9e
Author: lana
Date: 2009-11-18 17:16 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/fb53cb501b9e

Merge

Changeset: 49c198e30d5e
Author: dcherepanov
Date: 2009-10-12 19:07 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/49c198e30d5e

6796915: Deadlock in XAWT when switching virtual desktops
Reviewed-by: art, anthony

! src/solaris/classes/sun/awt/X11/XDropTargetRegistry.java
! src/solaris/classes/sun/awt/X11/XWindowPeer.java

Changeset: 893a9122ae1b
Author: anthony
Date: 2009-10-14 15:46 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/893a9122ae1b

6684916: jframe.setMaximizedBounds() has no effect in linux
Summary: Specification should indicate that the feature may be unsupported on some platforms.
Reviewed-by: art, dcherepanov

! src/share/classes/java/awt/Frame.java

Changeset: 9e98fd8daa1d
Author: anthony
Date: 2009-10-14 16:19 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/9e98fd8daa1d

6711717: PIT: Security Icon is hidden for FullScreen apps, WinXP
Summary: Force hiding the security warning in FS exclusive mode.
Reviewed-by: art, tdv

! src/share/classes/java/awt/AWTPermission.java
! src/solaris/classes/sun/awt/X11/XWindow.java
! src/solaris/classes/sun/awt/X11/XWindowPeer.java
! src/solaris/classes/sun/awt/X11ComponentPeer.java
! src/solaris/classes/sun/awt/X11GraphicsDevice.java
! src/windows/classes/sun/awt/Win32GraphicsDevice.java
! src/windows/classes/sun/awt/windows/WWindowPeer.java
! src/windows/native/sun/windows/awt_Window.cpp
! src/windows/native/sun/windows/awt_Window.h

Changeset: d4f59e963efa
Author: anthony
Date: 2009-10-14 16:32 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/d4f59e963efa

6885735: closed/java/awt/Component/DisablingLWDisabledHW/DisablingLWDisabledHW.html fails
Summary: Use isRecursivelyVisibleUpToHeavyweightContainer() instead of isRecursivelyVisible() to determine if the peer needs to be hidden.
Reviewed-by: art, dcherepanov

! src/share/classes/java/awt/Component.java
! src/share/classes/java/awt/Container.java

Changeset: 1767a030b66a
Author: anthony
Date: 2009-10-14 19:23 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1767a030b66a

6884960: java/awt/Window/TranslucentJAppletTest/TranslucentJAppletTest.java fails
Summary: Support painting heavyweight components in transparent windows.
Reviewed-by: art, alexp

! src/share/classes/javax/swing/JComponent.java
! src/windows/classes/sun/awt/windows/WComponentPeer.java
! src/windows/classes/sun/awt/windows/WWindowPeer.java

Changeset: 8e566a3daa5c
Author: lana
Date: 2009-10-15 16:37 -0700
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/8e566a3daa5c

Merge

! src/share/classes/java/awt/Component.java
! src/share/classes/java/awt/Container.java
- src/share/classes/sun/net/www/protocol/http/InMemoryCookieStore.java
- src/share/native/sun/security/ec/ec.c
- src/share/native/sun/security/ec/ec.h
- src/share/native/sun/security/ec/ec2.h
- src/share/native/sun/security/ec/ec2_163.c
- src/share/native/sun/security/ec/ec2_193.c
- src/share/native/sun/security/ec/ec2_233.c
- src/share/native/sun/security/ec/ec2_aff.c
- src/share/native/sun/security/ec/ec2_mont.c
- src/share/native/sun/security/ec/ec_naf.c
- src/share/native/sun/security/ec/ecc_impl.h
- src/share/native/sun/security/ec/ecdecode.c
- src/share/native/sun/security/ec/ecl-curve.h
- src/share/native/sun/security/ec/ecl-exp.h
- src/share/native/sun/security/ec/ecl-priv.h
- src/share/native/sun/security/ec/ecl.c
- src/share/native/sun/security/ec/ecl.h
- src/share/native/sun/security/ec/ecl_curve.c
- src/share/native/sun/security/ec/ecl_gf.c
- src/share/native/sun/security/ec/ecl_mult.c
- src/share/native/sun/security/ec/ecp.h
- src/share/native/sun/security/ec/ecp_192.c
- src/share/native/sun/security/ec/ecp_224.c
- src/share/native/sun/security/ec/ecp_256.c
- src/share/native/sun/security/ec/ecp_384.c
- src/share/native/sun/security/ec/ecp_521.c
- src/share/native/sun/security/ec/ecp_aff.c
- src/share/native/sun/security/ec/ecp_jac.c
- src/share/native/sun/security/ec/ecp_jm.c
- src/share/native/sun/security/ec/ecp_mont.c
- src/share/native/sun/security/ec/logtab.h
- src/share/native/sun/security/ec/mp_gf2m-priv.h
- src/share/native/sun/security/ec/mp_gf2m.c
- src/share/native/sun/security/ec/mp_gf2m.h
- src/share/native/sun/security/ec/mpi-config.h
- src/share/native/sun/security/ec/mpi-priv.h
- src/share/native/sun/security/ec/mpi.c
- src/share/native/sun/security/ec/mpi.h
- src/share/native/sun/security/ec/mplogic.c
- src/share/native/sun/security/ec/mplogic.h
- src/share/native/sun/security/ec/mpmontg.c
- src/share/native/sun/security/ec/mpprime.h
- src/share/native/sun/security/ec/oid.c
- src/share/native/sun/security/ec/secitem.c
- src/share/native/sun/security/ec/secoidt.h
! src/solaris/classes/sun/awt/X11/XDropTargetRegistry.java
! src/solaris/classes/sun/awt/X11/XWindow.java
! src/solaris/classes/sun/awt/X11/XWindowPeer.java
! src/windows/classes/sun/awt/windows/WComponentPeer.java
! src/windows/classes/sun/awt/windows/WWindowPeer.java

Changeset: 1c2a70329868
Author: anthony
Date: 2009-10-19 16:06 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1c2a70329868

6891483: XToolkit.getEnv() checks for NULL on a wrong symbol
Reviewed-by: dcherepanov

! src/solaris/native/sun/xawt/XToolkit.c

Changeset: 98e1d504dc9b
Author: anthony
Date: 2009-10-21 17:06 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/98e1d504dc9b

6852592: invalidate() must be smarter
Summary: Introduce validate roots in AWT
Reviewed-by: alexp, art, dcherepanov

! src/share/classes/java/applet/Applet.java
! src/share/classes/java/awt/Component.java
! src/share/classes/java/awt/Container.java
! src/share/classes/java/awt/Window.java
! src/share/classes/javax/swing/JComponent.java
! src/share/classes/javax/swing/JRootPane.java
! src/share/classes/javax/swing/JScrollPane.java
! src/share/classes/javax/swing/JSplitPane.java
! src/share/classes/javax/swing/JTextField.java
! src/share/classes/javax/swing/JViewport.java
! src/share/classes/javax/swing/RepaintManager.java
! src/share/classes/javax/swing/SwingUtilities.java
+ test/java/awt/Container/ValidateRoot/InvalidateMustRespectValidateRoots.java

Changeset: a773e88249a3
Author: dcherepanov
Date: 2009-10-22 13:27 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/a773e88249a3

6707273: TrayIcon does not support 8-bit alpha channel in Windows XP
Reviewed-by: uta, ant

! src/windows/native/sun/windows/awt_TrayIcon.cpp

Changeset: 4ed8bce48963
Author: anthony
Date: 2009-10-23 14:52 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/4ed8bce48963

6887249: Get rid of double-check for isValid() idiom in validate() methods
Reviewed-by: art, dcherepanov

! src/share/classes/java/awt/Container.java

Changeset: 50321e4d46eb
Author: dcherepanov
Date: 2009-11-11 17:46 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/50321e4d46eb

6852111: Unhandled 'spurious wakeup' in java.awt.EventQueue.invokeAndWait()
Summary: Introduced InvocationEvent.isDispatched method
Reviewed-by: art, anthony

! src/share/classes/java/awt/EventQueue.java
! src/share/classes/java/awt/event/InvocationEvent.java
! src/share/classes/sun/awt/im/InputMethodManager.java
+ test/java/awt/event/InvocationEvent/InvocationEventTest.java

Changeset: 7dd452521ab3
Author: dcherepanov
Date: 2009-11-11 19:18 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/7dd452521ab3

6880694: GraphicsDevice.setFullScreenWindow(null) throws NPE if there's a fullscreen window displayed
Summary: handle "empty" refresh rates
Reviewed-by: art, anthony

! src/solaris/native/sun/awt/awt_GraphicsEnv.c

Changeset: d0a17624ac54
Author: dcherepanov
Date: 2009-11-12 12:06 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/d0a17624ac54

6882909: Resetting a full-screen window to normal rotates screen to normal orientation.
Summary: retain rotation upon change to full screen mode
Reviewed-by: art, anthony

! src/solaris/native/sun/awt/awt_GraphicsEnv.c

Changeset: 4311194cf851
Author: alanb
Date: 2009-11-16 18:13 +0000
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/4311194cf851

6890458: Datatransfer API should not require RMI to be present
Reviewed-by: uta

! src/share/classes/java/awt/datatransfer/DataFlavor.java
! src/share/classes/sun/awt/datatransfer/DataTransferer.java

Changeset: dfcdf8ade255
Author: lana
Date: 2009-11-18 17:17 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/dfcdf8ade255

Merge

Changeset: 050ee24054c8
Author: rupashka
Date: 2009-10-21 14:25 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/050ee24054c8

6892340: Part of the CR 6741890 should be forwardported
Reviewed-by: malenkov

! src/windows/classes/sun/awt/shell/Win32ShellFolder2.java
+ test/javax/swing/JFileChooser/6741890/bug6741890.java

Changeset: e1cd8b6d8e3c
Author: peterz
Date: 2009-10-22 15:43 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/e1cd8b6d8e3c

6893704: Potential memory leak in gtk2_interface.c
Reviewed-by: stayer

! src/solaris/native/sun/awt/gtk2_interface.c

Changeset: c06c491eff67
Author: rupashka
Date: 2009-10-22 16:39 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/c06c491eff67

6550546: Win LAF: JFileChooser -> Look in Drop down should not display any shortcuts created on desktop
Reviewed-by: peterz

! src/windows/classes/sun/awt/shell/Win32ShellFolderManager2.java
+ test/javax/swing/JFileChooser/6550546/bug6550546.java

Changeset: 65da4a7fbf7f
Author: alexp
Date: 2009-10-22 18:42 +0400
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/65da4a7fbf7f

6795356: Leak caused by javax.swing.UIDefaults.ProxyLazyValue.acc
Reviewed-by: hawtin

! src/share/classes/javax/swing/JTable.java
! src/share/classes/javax/swing/plaf/metal/OceanTheme.java
! src/share/classes/sun/swing/SwingLazyValue.java
+ test/javax/swing/UIDefaults/6795356/SwingLazyValueTest.java
+ test/javax/swing/UIDefaults/6795356/TableTest.java
+ test/javax/swing/UIDefaults/6795356/bug6795356.java

Changeset: 9357ffc36682
Author: rupashka
Date: 2009-10-30 14:05 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/9357ffc36682

6894504: javax/swing/JFileChooser/6741890/bug6741890.java fails w/ RuntimeException
Reviewed-by: malenkov

! test/javax/swing/JFileChooser/6741890/bug6741890.java

Changeset: 9566c95d4022
Author: rupashka
Date: 2009-10-30 14:18 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/9566c95d4022

6891412: The sun.awt.shell.ShellFolder#getInvoker method should be synchronized
Reviewed-by: peterz

! src/share/classes/sun/awt/shell/ShellFolder.java

Changeset: 18ef20250e99
Author: rupashka
Date: 2009-11-06 12:44 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/18ef20250e99

6621569: Win32ShellFolder2 and Win32ShellFolderManager2 may leak native resources
Reviewed-by: malenkov

! src/windows/classes/sun/awt/shell/Win32ShellFolder2.java
! src/windows/classes/sun/awt/shell/Win32ShellFolderManager2.java

Changeset: ce83706b9c86
Author: alexp
Date: 2009-11-06 22:26 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/ce83706b9c86

6879228: LayerUI should be extended
Reviewed-by: peterz

! src/share/classes/javax/swing/plaf/LayerUI.java

Changeset: 7770a96da080
Author: alexp
Date: 2009-11-06 22:33 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/7770a96da080

Merge

Changeset: 38181ef722ec
Author: alexp
Date: 2009-11-06 22:40 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/38181ef722ec

6878399: public SwingUtilities.getParentViewport() is required
Reviewed-by: peterz

! src/share/classes/javax/swing/JEditorPane.java
! src/share/classes/javax/swing/JList.java
! src/share/classes/javax/swing/JTable.java
! src/share/classes/javax/swing/JTextField.java
! src/share/classes/javax/swing/JTree.java
! src/share/classes/javax/swing/SwingUtilities.java
! src/share/classes/javax/swing/text/JTextComponent.java
! src/share/classes/sun/swing/SwingUtilities2.java

Changeset: fef334c21d6c
Author: peytoia
Date: 2009-11-11 15:38 +0900
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/fef334c21d6c

6899397: (tz) Support tzdata2009r
Reviewed-by: okutsu

! make/sun/javazic/tzdata/VERSION
! make/sun/javazic/tzdata/antarctica
! make/sun/javazic/tzdata/asia
! make/sun/javazic/tzdata/australasia
! make/sun/javazic/tzdata/europe
! make/sun/javazic/tzdata/southamerica
! make/sun/javazic/tzdata/zone.tab
! src/share/classes/sun/util/resources/TimeZoneNames.java
! src/share/classes/sun/util/resources/TimeZoneNames_de.java
! src/share/classes/sun/util/resources/TimeZoneNames_es.java
! src/share/classes/sun/util/resources/TimeZoneNames_fr.java
! src/share/classes/sun/util/resources/TimeZoneNames_it.java
! src/share/classes/sun/util/resources/TimeZoneNames_ja.java
! src/share/classes/sun/util/resources/TimeZoneNames_ko.java
! src/share/classes/sun/util/resources/TimeZoneNames_sv.java
! src/share/classes/sun/util/resources/TimeZoneNames_zh_CN.java
! src/share/classes/sun/util/resources/TimeZoneNames_zh_TW.java

Changeset: 62142df88a07
Author: peytoia
Date: 2009-11-12 18:59 +0900
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/62142df88a07

6842557: NumericShaper needs to be updated for Unicode 5.1 support
6843181: NumericShaper is not thread-safe
6900137: Typo in API Doc for NumericShaper
Reviewed-by: okutsu

! src/share/classes/java/awt/font/NumericShaper.java
+ test/java/awt/font/NumericShaper/EqualsTest.java
+ test/java/awt/font/NumericShaper/MTTest.java
+ test/java/awt/font/NumericShaper/ShapingTest.java

Changeset: 86be1dc90f57
Author: rupashka
Date: 2009-11-17 16:01 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/86be1dc90f57

6868611: FileSystemView throws NullPointerException
Reviewed-by: peterz

! src/share/classes/javax/swing/filechooser/FileSystemView.java
+ test/javax/swing/JFileChooser/6868611/bug6868611.java

Changeset: 4f0275ea56fd
Author: rupashka
Date: 2009-11-18 12:58 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/4f0275ea56fd

6520574: JFileChooser - create new folder - not editable
Reviewed-by: malenkov

! src/share/classes/javax/swing/plaf/basic/BasicDirectoryModel.java

Changeset: fc3997fd1bce
Author: peterz
Date: 2009-11-18 17:36 +0300
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/fc3997fd1bce

6882917: Nimbus and DefaultTableCellRenderer: must start with normal background
Reviewed-by: rupashka

! src/share/classes/javax/swing/plaf/synth/SynthTableUI.java
! src/share/classes/javax/swing/table/DefaultTableCellRenderer.java

Changeset: 6b7cc796f1e4
Author: lana
Date: 2009-11-18 18:56 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/6b7cc796f1e4

Merge

! src/share/classes/javax/swing/JTextField.java
! src/share/classes/javax/swing/SwingUtilities.java

Changeset: 5f452be1691e
Author: lana
Date: 2009-11-24 18:12 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/5f452be1691e

Merge

! src/share/classes/java/awt/Component.java
! src/share/native/sun/awt/image/jpeg/imageioJPEG.c
! src/solaris/classes/sun/awt/X11/XWindow.java
! src/solaris/classes/sun/awt/X11/XWindowPeer.java
! src/solaris/classes/sun/awt/X11GraphicsDevice.java
! src/windows/classes/sun/awt/Win32GraphicsDevice.java

Changeset: d5a1c012921d
Author: tbell
Date: 2009-11-29 15:24 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/d5a1c012921d

Merge

- test/sun/tools/native2ascii/test2

Sun JDK 6 javac vs OpenJDK 6 javac

2009-11-29T00:52:09Z

Repost from the right email address this time (I hope!)...

I wrote:

> should I expect to see
> the same result from javac in Sun JDK 6 compared to OpenJDK 6

Tim Bell kindly bounced with:
>
> Well - probably 'yes'. What did you do... what was the unexpected
> result? What was the expected result? Do you have a small test
> program to demonstrate the issue? What was surprising or unexpected
> about it?

I stumbled across the following, which compiles without errors using Sun JDK 6 (various builds from b10 through b16), but is rejected by OpenJDK 6's javac (at least build b10 through to now) and OpenJDK 7 (clone of jdk7/tl/langtools):

class SunJDKvsOpenJDK {

public static void main(String[] args) {
foo(bar("a", "b"));
}

static void foo(String s) {}

static <R, A1 extends R, A2 extends R> R bar(A1 a1, A2 a2) {
return null;
}
}

Output from a recent OpenJDK 6 build:

SunJDKvsOpenJDK.java:4: foo(java.lang.String) in SunJDKvsOpenJDK cannot be applied to (java.lang.Object)
foo(bar("a", "b"));
^
1 error

However, the main reason I'm asking out loud on this list is because I've been naively grabbing Sun JDK 6 and OpenJDK 6 builds of a similar vintage pretty much at random, to use as a base-line for regression testing some experiments I'm making in OpenJDK 7's javac, and given the above, I'm now wondering if I should try to stick to one or the other.

Mark

hg: jdk7/tl/jdk: 3 new changesets

2009-11-26T16:56:19Z

Changeset: 7871897537b1
Author: weijun
Date: 2009-11-27 08:51 +0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/7871897537b1

6853328: Support OK-AS-DELEGATE flag
Reviewed-by: valeriep

! src/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
! src/share/classes/org/ietf/jgss/GSSContext.java
! src/share/classes/sun/net/www/protocol/http/spnego/NegotiatorImpl.java
! src/share/classes/sun/security/jgss/GSSContextImpl.java
! src/share/classes/sun/security/jgss/krb5/InitialToken.java
! src/share/classes/sun/security/jgss/krb5/Krb5Context.java
! src/share/classes/sun/security/jgss/spi/GSSContextSpi.java
! src/share/classes/sun/security/jgss/spnego/SpNegoContext.java
! src/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
! src/share/classes/sun/security/krb5/Credentials.java
! src/share/classes/sun/security/krb5/internal/CredentialsUtil.java
! test/sun/security/krb5/auto/Context.java
! test/sun/security/krb5/auto/KDC.java
+ test/sun/security/krb5/auto/OkAsDelegate.java
+ test/sun/security/krb5/auto/OkAsDelegateXRealm.java
+ test/sun/security/krb5/auto/ok-as-delegate-xrealm.sh
+ test/sun/security/krb5/auto/ok-as-delegate.sh

Changeset: a7bf281b1de3
Author: weijun
Date: 2009-11-27 08:51 +0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/a7bf281b1de3

6901085: SPNEGO does not works with native program
Reviewed-by: valeriep

! src/share/classes/sun/security/jgss/spnego/SpNegoContext.java

Changeset: a7d0572340fd
Author: weijun
Date: 2009-11-27 08:51 +0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/a7d0572340fd

6770883: Infinite loop if SPNEGO specified as sun.security.jgss.mechanism
Reviewed-by: valeriep

! src/share/classes/sun/security/jgss/spnego/SpNegoMechFactory.java
+ test/sun/security/jgss/spnego/NoSpnegoAsDefMech.java

hg: jdk7/tl/jdk: 6904183: Fix jdk/test/com/sun/jdi tests to run with -samevm

2009-11-25T10:50:14Z

Changeset: 57195a368d33
Author: ohair
Date: 2009-11-25 08:24 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/57195a368d33

6904183: Fix jdk/test/com/sun/jdi tests to run with -samevm
Reviewed-by: dcubed

! test/Makefile
! test/ProblemList.txt
! test/com/sun/jdi/BadHandshakeTest.java
! test/com/sun/jdi/DoubleAgentTest.java
! test/com/sun/jdi/ExclusiveBind.java
! test/com/sun/jdi/JITDebug.sh
! test/com/sun/jdi/RepStep.java
! test/com/sun/jdi/RunToExit.java
! test/com/sun/jdi/SimulResumerTest.java
! test/com/sun/jdi/Solaris32AndSolaris64Test.sh
! test/com/sun/jdi/VMConnection.java
! test/com/sun/jdi/connect/spi/DebugUsingCustomConnector.java
! test/com/sun/jdi/connect/spi/GeneratedConnectors.java
! test/com/sun/jdi/connect/spi/SimpleLaunchingConnector.java
! test/com/sun/jdi/redefine/RedefineTest.java

hg: jdk7/tl/langtools: 3 new changesets

2009-11-23T22:33:47Z

Changeset: 4c8c6159159c
Author: katleman
Date: 2009-11-12 15:36 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/langtools/rev/4c8c6159159c

Added tag jdk7-b76 for changeset 8fb9b4be3cb1

! .hgtags

Changeset: 0398ae15b90a
Author: tbell
Date: 2009-11-17 10:35 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/langtools/rev/0398ae15b90a

Merge

- src/share/classes/com/sun/tools/classfile/ModuleExportTable_attribute.java
- src/share/classes/com/sun/tools/classfile/ModuleMemberTable_attribute.java
- src/share/classes/com/sun/tools/classfile/Module_attribute.java

Changeset: b1508b6affd8
Author: tbell
Date: 2009-11-23 19:58 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/langtools/rev/b1508b6affd8

Merge

hg: jdk7/tl/jdk: 5 new changesets

2009-11-23T22:28:33Z

Changeset: 7916c43cc007
Author: ohair
Date: 2009-11-04 11:19 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/7916c43cc007

Merge

! make/java/redist/Makefile

Changeset: 8fb602395be0
Author: ohair
Date: 2009-11-08 14:49 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/8fb602395be0

Merge

Changeset: 941b3fd6c22b
Author: katleman
Date: 2009-11-12 15:35 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/941b3fd6c22b

Added tag jdk7-b76 for changeset 8fb602395be0

! .hgtags

Changeset: c56b9022a4f3
Author: tbell
Date: 2009-11-17 10:25 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/c56b9022a4f3

Merge

- src/share/classes/com/sun/jmx/event/DaemonThreadFactory.java
- src/share/classes/com/sun/jmx/event/EventBuffer.java
- src/share/classes/com/sun/jmx/event/EventClientFactory.java
- src/share/classes/com/sun/jmx/event/EventConnection.java
- src/share/classes/com/sun/jmx/event/EventParams.java
- src/share/classes/com/sun/jmx/event/LeaseManager.java
- src/share/classes/com/sun/jmx/event/LeaseRenewer.java
- src/share/classes/com/sun/jmx/event/ReceiverBuffer.java
- src/share/classes/com/sun/jmx/event/RepeatedSingletonJob.java
- src/share/classes/com/sun/jmx/interceptor/DispatchInterceptor.java
- src/share/classes/com/sun/jmx/interceptor/DomainDispatchInterceptor.java
- src/share/classes/com/sun/jmx/interceptor/MBeanServerInterceptorSupport.java
- src/share/classes/com/sun/jmx/interceptor/NamespaceDispatchInterceptor.java
- src/share/classes/com/sun/jmx/interceptor/SingleMBeanForwarder.java
- src/share/classes/com/sun/jmx/mbeanserver/MBeanInjector.java
- src/share/classes/com/sun/jmx/mbeanserver/NotificationMBeanSupport.java
- src/share/classes/com/sun/jmx/mbeanserver/NotifySupport.java
- src/share/classes/com/sun/jmx/mbeanserver/PerThreadGroupPool.java
- src/share/classes/com/sun/jmx/namespace/DomainInterceptor.java
- src/share/classes/com/sun/jmx/namespace/HandlerInterceptor.java
- src/share/classes/com/sun/jmx/namespace/NamespaceInterceptor.java
- src/share/classes/com/sun/jmx/namespace/ObjectNameRouter.java
- src/share/classes/com/sun/jmx/namespace/RoutingConnectionProxy.java
- src/share/classes/com/sun/jmx/namespace/RoutingMBeanServerConnection.java
- src/share/classes/com/sun/jmx/namespace/RoutingProxy.java
- src/share/classes/com/sun/jmx/namespace/RoutingServerProxy.java
- src/share/classes/com/sun/jmx/namespace/package.html
- src/share/classes/com/sun/jmx/namespace/serial/DefaultRewritingProcessor.java
- src/share/classes/com/sun/jmx/namespace/serial/IdentityProcessor.java
- src/share/classes/com/sun/jmx/namespace/serial/JMXNamespaceContext.java
- src/share/classes/com/sun/jmx/namespace/serial/RewritingProcessor.java
- src/share/classes/com/sun/jmx/namespace/serial/RoutingOnlyProcessor.java
- src/share/classes/com/sun/jmx/namespace/serial/SerialRewritingProcessor.java
- src/share/classes/com/sun/jmx/namespace/serial/package.html
- src/share/classes/com/sun/jmx/remote/internal/ProxyInputStream.java
- src/share/classes/com/sun/jmx/remote/util/EventClientConnection.java
- src/share/classes/javax/management/ClientContext.java
- src/share/classes/javax/management/Description.java
- src/share/classes/javax/management/DescriptorFields.java
- src/share/classes/javax/management/DynamicWrapperMBean.java
- src/share/classes/javax/management/GenericMBeanException.java
- src/share/classes/javax/management/Impact.java
- src/share/classes/javax/management/MBean.java
- src/share/classes/javax/management/ManagedAttribute.java
- src/share/classes/javax/management/ManagedOperation.java
- src/share/classes/javax/management/NotificationInfo.java
- src/share/classes/javax/management/NotificationInfos.java
- src/share/classes/javax/management/ObjectNameTemplate.java
- src/share/classes/javax/management/QueryNotificationFilter.java
- src/share/classes/javax/management/QueryParser.java
- src/share/classes/javax/management/SendNotification.java
- src/share/classes/javax/management/event/EventClient.java
- src/share/classes/javax/management/event/EventClientDelegate.java
- src/share/classes/javax/management/event/EventClientDelegateMBean.java
- src/share/classes/javax/management/event/EventClientNotFoundException.java
- src/share/classes/javax/management/event/EventConsumer.java
- src/share/classes/javax/management/event/EventForwarder.java
- src/share/classes/javax/management/event/EventReceiver.java
- src/share/classes/javax/management/event/EventRelay.java
- src/share/classes/javax/management/event/EventSubscriber.java
- src/share/classes/javax/management/event/FetchingEventForwarder.java
- src/share/classes/javax/management/event/FetchingEventRelay.java
- src/share/classes/javax/management/event/ListenerInfo.java
- src/share/classes/javax/management/event/NotificationManager.java
- src/share/classes/javax/management/event/RMIPushEventForwarder.java
- src/share/classes/javax/management/event/RMIPushEventRelay.java
- src/share/classes/javax/management/event/RMIPushServer.java
- src/share/classes/javax/management/event/package-info.java
- src/share/classes/javax/management/namespace/JMXDomain.java
- src/share/classes/javax/management/namespace/JMXNamespace.java
- src/share/classes/javax/management/namespace/JMXNamespaceMBean.java
- src/share/classes/javax/management/namespace/JMXNamespacePermission.java
- src/share/classes/javax/management/namespace/JMXNamespaceView.java
- src/share/classes/javax/management/namespace/JMXNamespaces.java
- src/share/classes/javax/management/namespace/JMXRemoteNamespace.java
- src/share/classes/javax/management/namespace/JMXRemoteNamespaceMBean.java
- src/share/classes/javax/management/namespace/MBeanServerConnectionWrapper.java
- src/share/classes/javax/management/namespace/MBeanServerSupport.java
- src/share/classes/javax/management/namespace/VirtualEventManager.java
- src/share/classes/javax/management/namespace/package-info.java
- src/share/classes/javax/management/openmbean/MXBeanMapping.java
- src/share/classes/javax/management/openmbean/MXBeanMappingClass.java
- src/share/classes/javax/management/openmbean/MXBeanMappingFactory.java
- src/share/classes/javax/management/openmbean/MXBeanMappingFactoryClass.java
- src/share/classes/javax/management/remote/IdentityMBeanServerForwarder.java
- src/share/classes/sun/net/www/protocol/http/HttpLogFormatter.java
- src/share/classes/sun/net/www/protocol/http/NegotiateCallbackHandler.java
- src/share/classes/sun/net/www/protocol/http/NegotiatorImpl.java
- src/share/classes/sun/security/ssl/KerberosPreMasterSecret.java
- src/windows/classes/sun/net/www/protocol/http/NTLMAuthSequence.java
- src/windows/classes/sun/net/www/protocol/http/NTLMAuthentication.java
- src/windows/native/sun/net/www/protocol/http/NTLMAuthSequence.c
- test/javax/management/Introspector/AnnotatedMBeanTest.java
- test/javax/management/Introspector/AnnotatedNotificationInfoTest.java
- test/javax/management/Introspector/ExceptionsDescriptorTest.java
- test/javax/management/Introspector/MBeanDescriptionTest.java
- test/javax/management/Introspector/ObjectNameTemplateTest.java
- test/javax/management/Introspector/ParameterNameTest.java
- test/javax/management/Introspector/ResourceInjectionTest.java
- test/javax/management/MBeanServer/AttributeListMapTest.java
- test/javax/management/MBeanServer/DynamicWrapperMBeanTest.java
- test/javax/management/MBeanServer/InstanceNotFoundExceptionTest.java
- test/javax/management/MBeanServerFactory/NamedMBeanServerTest.java
- test/javax/management/ObjectName/ValueOfTest.java
- test/javax/management/context/ContextForwarderTest.java
- test/javax/management/context/ContextTest.java
- test/javax/management/context/LocaleAwareBroadcasterTest.java
- test/javax/management/context/LocaleTest.java
- test/javax/management/context/LocalizableTest.java
- test/javax/management/context/RemoteContextTest.java
- test/javax/management/context/localizable/MBeanDescriptions.properties
- test/javax/management/context/localizable/MBeanDescriptions_fr.java
- test/javax/management/context/localizable/Whatsit.java
- test/javax/management/context/localizable/WhatsitMBean.java
- test/javax/management/descriptor/DescriptorConstructorTest.java
- test/javax/management/eventService/AddRemoveListenerTest.java
- test/javax/management/eventService/CustomForwarderTest.java
- test/javax/management/eventService/EventClientExecutorTest.java
- test/javax/management/eventService/EventClientThreadTest.java
- test/javax/management/eventService/EventDelegateSecurityTest.java
- test/javax/management/eventService/EventManagerTest.java
- test/javax/management/eventService/FetchingTest.java
- test/javax/management/eventService/LeaseManagerDeadlockTest.java
- test/javax/management/eventService/LeaseTest.java
- test/javax/management/eventService/ListenerTest.java
- test/javax/management/eventService/MyFetchingEventForwarder.java
- test/javax/management/eventService/NotSerializableNotifTest.java
- test/javax/management/eventService/PublishTest.java
- test/javax/management/eventService/ReconnectableConnectorTest.java
- test/javax/management/eventService/SharingThreadTest.java
- test/javax/management/eventService/SubUnsubTest.java
- test/javax/management/eventService/SubscribeTest.java
- test/javax/management/eventService/UsingEventService.java
- test/javax/management/interop/MBeanExceptionInteropTest.java
- test/javax/management/modelmbean/DefaultDescriptorFieldTest.java
- test/javax/management/monitor/InstantiateMonitorNotificationTest.java
- test/javax/management/mxbean/CustomTypeTest.java
- test/javax/management/mxbean/JMXServiceURLTest.java
- test/javax/management/mxbean/customtypes/CustomLongMXBean.java
- test/javax/management/mxbean/customtypes/CustomMXBean.java
- test/javax/management/mxbean/customtypes/IntegerIsLongFactory.java
- test/javax/management/mxbean/customtypes/IntegerIsStringFactory.java
- test/javax/management/mxbean/customtypes/package-info.java
- test/javax/management/namespace/DomainCreationTest.java
- test/javax/management/namespace/EventWithNamespaceControlTest.java
- test/javax/management/namespace/EventWithNamespaceTest.java
- test/javax/management/namespace/ExportNamespaceTest.java
- test/javax/management/namespace/JMXDomainTest.java
- test/javax/management/namespace/JMXNamespaceSecurityTest.java
- test/javax/management/namespace/JMXNamespaceTest.java
- test/javax/management/namespace/JMXNamespaceViewTest.java
- test/javax/management/namespace/JMXNamespacesTest.java
- test/javax/management/namespace/JMXRemoteNamespaceTest.java
- test/javax/management/namespace/JMXRemoteTargetNamespace.java
- test/javax/management/namespace/LazyDomainTest.java
- test/javax/management/namespace/LeadingSeparatorsTest.java
- test/javax/management/namespace/MXBeanRefTest.java
- test/javax/management/namespace/NamespaceController.java
- test/javax/management/namespace/NamespaceControllerMBean.java
- test/javax/management/namespace/NamespaceCreationTest.java
- test/javax/management/namespace/NamespaceNotificationsTest.java
- test/javax/management/namespace/NullDomainObjectNameTest.java
- test/javax/management/namespace/NullObjectNameTest.java
- test/javax/management/namespace/QueryNamesTest.java
- test/javax/management/namespace/RemoveNotificationListenerTest.java
- test/javax/management/namespace/RoutingServerProxyTest.java
- test/javax/management/namespace/SerialParamProcessorTest.java
- test/javax/management/namespace/SourceNamespaceTest.java
- test/javax/management/namespace/VirtualMBeanNotifTest.java
- test/javax/management/namespace/VirtualMBeanTest.java
- test/javax/management/namespace/VirtualNamespaceQueryTest.java
- test/javax/management/namespace/VirtualPropsTest.java
- test/javax/management/namespace/Wombat.java
- test/javax/management/namespace/WombatMBean.java
- test/javax/management/namespace/namespace.policy
- test/javax/management/notification/SupportClearTest.java
- test/javax/management/openmbean/CompositeDataToMapTest.java
- test/javax/management/openmbean/GenericMBeanExceptionTest.java
- test/javax/management/query/QueryDottedAttrTest.java
- test/javax/management/query/QueryNotifFilterTest.java
- test/javax/management/query/QueryParseTest.java
- test/javax/management/remote/mandatory/connectorServer/CloseConnectionTest.java
- test/javax/management/remote/mandatory/connectorServer/ForwarderChainTest.java
- test/javax/management/remote/mandatory/connectorServer/StandardForwardersTest.java
- test/javax/management/remote/mandatory/version/JMXSpecVersionTest.java
- test/javax/management/standardmbean/FindMethodTest.java
- test/javax/management/standardmbean/RegistrationTest.java

Changeset: ea9411ec1458
Author: tbell
Date: 2009-11-23 19:57 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/ea9411ec1458

Merge

- test/sun/tools/native2ascii/test2

hg: jdk7/tl/jaxws: 2 new changesets

2009-11-23T22:27:54Z

Changeset: 701ccbf55ae5
Author: katleman
Date: 2009-11-12 15:35 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jaxws/rev/701ccbf55ae5

Added tag jdk7-b76 for changeset 765d2077d1e6

! .hgtags

Changeset: 5b4968c11047
Author: tbell
Date: 2009-11-17 10:23 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jaxws/rev/5b4968c11047

Merge

hg: jdk7/tl/jaxp: 2 new changesets

2009-11-23T22:27:48Z

Changeset: 86cc67d46db5
Author: katleman
Date: 2009-11-12 15:35 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jaxp/rev/86cc67d46db5

Added tag jdk7-b76 for changeset 233a4871d336

! .hgtags

Changeset: bfadab8c7b1b
Author: tbell
Date: 2009-11-17 10:23 -0800
URL: http://hg.openjdk.java.net/jdk7/tl/jaxp/rev/bfadab8c7b1b

Merge