On Thu, 16 Jun 2022 07:08:20 GMT, Johannes Kuhn wrote:
> * This adds additional permissions to the jdk.random module
> (`RuntimePermission "accessClassInPackage.jdk.internal.util.random"`)
> * The annotations of the provider classes are now parsed early.
> This avoids putting the parts that
On Fri, 17 Jun 2022 07:04:47 GMT, Jaikiran Pai wrote:
>> * This adds additional permissions to the jdk.random module
>> (`RuntimePermission "accessClassInPackage.jdk.internal.util.random"`)
>> * The annotations of the provider classes are now parsed early.
>> This avoids putting the parts th
On Fri, 17 Jun 2022 07:10:02 GMT, Johannes Kuhn wrote:
> But that is outside the scope of this bug
Agreed. I'm not expecting that to be changed in this PR :) It was more a
general question about the implementation.
-
PR: https://git.openjdk.org/jdk/pull/9180
On Thu, 16 Jun 2022 21:21:36 GMT, Joe Darcy wrote:
> Whatever the motivation for how this method was coded when added in JDK 8,
> since Executable is now a sealed class with Constructor and Method the only
> allowed subclasses, getParameterCount can be coded as an normal abstract
> method. (Th
Hello there.
Switching from log4j2 towards Java Logging (one dependency less), I
notice that the documentation at
https://docs.oracle.com/en/java/javase/18/core/java-logging-overview.html#GUID-B83B652C-17EA-48D9-93D2-563AE1FF8EDA
is not very useful to me.
While I know very well how to configure l
> If there are two threads calling `Executable.hasRealParameterData()` under
> race and the first one writes into volatile `Executable.parameters` field
> (doing _releasing store_) and the second thread reads non-null value from the
> same field (doing acquiring read) then it must read exactly t
On Fri, 17 Jun 2022 06:27:12 GMT, liach wrote:
>> Another approach would be to keep the parameter array and the boolean in a
>> record, and mark the record field as stable, possibly like what's done in
>> #6889. Keeping them in a record like:
>>
>> record ParameterData(Parameter[] parameters,
On Fri, 17 Jun 2022 06:50:24 GMT, Johannes Kuhn wrote:
>> src/java.base/share/classes/java/util/random/RandomGeneratorFactory.java
>> line 165:
>>
>>> 163: onlyBuiltIn = p ->
>>> VM.isSystemDomainLoader(p.type().getClassLoader());
>>> 164: } else {
>>> 165:
On Fri, 17 Jun 2022 09:29:22 GMT, Сергей Цыпанов wrote:
>> If there are two threads calling `Executable.hasRealParameterData()` under
>> race and the first one writes into volatile `Executable.parameters` field
>> (doing _releasing store_) and the second thread reads non-null value from
>> the
On Thu, 16 Jun 2022 21:21:36 GMT, Joe Darcy wrote:
> Whatever the motivation for how this method was coded when added in JDK 8,
> since Executable is now a sealed class with Constructor and Method the only
> allowed subclasses, getParameterCount can be coded as an normal abstract
> method. (Th
On Fri, 17 Jun 2022 10:31:39 GMT, ExE Boss wrote:
>> Сергей Цыпанов has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> 8288327: Mark ParameterData.parameters as @Stable and rename real -> isReal
>
> src/java.base/share/classes/java/lang/ref
> If there are two threads calling `Executable.hasRealParameterData()` under
> race and the first one writes into volatile `Executable.parameters` field
> (doing _releasing store_) and the second thread reads non-null value from the
> same field (doing acquiring read) then it must read exactly t
Forwardport JDK 19 -> JDK 20
-
Commit messages:
- Merge
- 8286176: Add JNI_VERSION_19 to jni.h and JNI spec
- 8287401: jpackage tests failing on Windows due to powershell issue
- 8288534: Out of bound errors for memory segment access mentions wrong values
The merge commit only co
- Refactor micro using a range of parameters to a simpler benchmark that tests
different values in one pass
- Reduce iterations and their runtimes, but add forks (important to be able to
detect run-to-run variation anomalies)
Just one micro modified in this package, but reduces total runtime fro
On Fri, 17 Jun 2022 12:16:32 GMT, Jesper Wilhelmsson
wrote:
> Forwardport JDK 19 -> JDK 20
This pull request has now been integrated.
Changeset: af64d316
Author:Jesper Wilhelmsson
URL:
https://git.openjdk.org/jdk/commit/af64d316c0f687c4ceab7591e050449c64e3babc
Stats: 50 lines i
On Fri, 10 Jun 2022 18:28:46 GMT, Thiago Henrique Hüpner
wrote:
>> 8287760: --do-not-resolve-by-default gets overwritten if --warn-if-resolved
>> flags is used
>
> Thiago Henrique Hüpner has updated the pull request incrementally with one
> additional commit since the last revision:
>
> Ren
On Fri, 17 Jun 2022 11:17:18 GMT, Сергей Цыпанов wrote:
>> src/java.base/share/classes/java/lang/reflect/Executable.java line 777:
>>
>>> 775: }
>>> 776:
>>> 777: record ParameterData(Parameter[] parameters, boolean real) {}
>>
>> The `ParameterData.parameters` field can probably be ma
[reposting to core-libs-dev as this is in the JNDI/LDAP component]
Forwarded Message
Subject: Bug JDK-8176553
Date: Fri, 17 Jun 2022 14:23:11 +0200
From: Ricardo Martin Camarero
To: security-...@openjdk.org
Hi!
I decided to send an email to the security-dev email list as lda
The symbolic constants API (`java.lang.constant`) was designed, in part, to
provide bytecode parsing and generation APIs with a validated, common, symbolic
form for constants in Java class files.
There is an easy way to create a `ClassDesc` from a binary name
(`ClassDesc::of`) or a field descr
On Fri, 17 Jun 2022 03:10:47 GMT, Joe Darcy wrote:
>> This is an early review of changes to better model JVM access flags, that is
>> "modifiers" like public, protected, etc. but explicitly at a VM level.
>>
>> Language level modifiers and JVM level access flags are closely related, but
>> dis
On Fri, 17 Jun 2022 14:42:22 GMT, Roger Riggs wrote:
>> Joe Darcy has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Add module-related tests.
>
> src/java.base/share/classes/java/lang/reflect/AccessFlag.java line 428:
>
>> 426:
On Fri, 17 Jun 2022 14:19:11 GMT, Adam Sotona wrote:
> The symbolic constants API (`java.lang.constant`) was designed, in part, to
> provide bytecode parsing and generation APIs with a validated, common,
> symbolic form for constants in Java class files.
>
> There is an easy way to create a `
On Fri, 17 Jun 2022 12:59:17 GMT, Claes Redestad wrote:
> - Refactor micro using a range of parameters to a simpler benchmark that
> tests different values in one pass
> - Reduce iterations and their runtimes, but add forks (important to be able
> to detect run-to-run variation anomalies)
>
>
On Wed, 15 Jun 2022 19:49:52 GMT, Andrey Turbanov wrote:
> If a thread-safe implementation is not needed, it is recommended to use
> HashMap in place of Hashtable.
> `ConditionalSpecialCasing.entryTable` is read-only Map which is modified only
> in `static` block. It means we can safely replace
On Fri, 17 Jun 2022 10:43:31 GMT, Alan Bateman wrote:
> Files.readString has been broken several times by the changes in to String in
> this area. Would it be possible to survey the tests that we have for this
> method, esp. the error cases, to see if we need more tests.
I looked for similar t
> Whatever the motivation for how this method was coded when added in JDK 8,
> since Executable is now a sealed class with Constructor and Method the only
> allowed subclasses, getParameterCount can be coded as an normal abstract
> method. (The implementation of getParameterCount in Method and C
Hi all,
Please review this patch for JDK 19 to address a broken link due to PKWare
moving the location for APPNOTE.txt
Best,
Lance
-
Commit messages:
- Address broken linke for APPNOTE.txt
Changes: https://git.openjdk.org/jdk19/pull/35/files
Webrev: https://webrevs.openjdk.org/?
On Fri, 17 Jun 2022 16:33:16 GMT, Lance Andersen wrote:
> Hi all,
>
> Please review this patch for JDK 19 to address a broken link due to PKWare
> moving the location for APPNOTE.txt
>
> Best,
> Lance
Link verified.
-
Marked as reviewed by bpb (Reviewer).
PR: https://git.openjd
Extend delegation by instance returned by Random.from() to all methods exposed
by RandomGenerator.
-
Commit messages:
- 8288596: Random:from() adapter does not delegate to supplied generator in
all cases
Changes: https://git.openjdk.org/jdk19/pull/36/files
Webrev: https://webrevs
On Fri, 17 Jun 2022 16:33:16 GMT, Lance Andersen wrote:
> Hi all,
>
> Please review this patch for JDK 19 to address a broken link due to PKWare
> moving the location for APPNOTE.txt
>
> Best,
> Lance
I would change to the imperfect
https://urldefense.com/v3/__https://pkware.cachefly.net/webd
On Fri, 17 Jun 2022 16:33:16 GMT, Lance Andersen wrote:
> Hi all,
>
> Please review this patch for JDK 19 to address a broken link due to PKWare
> moving the location for APPNOTE.txt
>
> Best,
> Lance
Would the link
https://urldefense.com/v3/__https://pkware.cachefly.net/webdocs/casestudies/
On Thu, 16 Jun 2022 21:21:36 GMT, Joe Darcy wrote:
> Whatever the motivation for how this method was coded when added in JDK 8,
> since Executable is now a sealed class with Constructor and Method the only
> allowed subclasses, getParameterCount can be coded as an normal abstract
> method. (Th
On Fri, 17 Jun 2022 04:07:47 GMT, Alexander Matveev
wrote:
>> - Error will be thrown if app image is generated with another JDK version or
>> has malformed .jpackage.xml.
>> - Re-fixed as Alexey suggested in
>> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9098__;!!ACWV5N9M2
> The symbolic constants API (`java.lang.constant`) was designed, in part, to
> provide bytecode parsing and generation APIs with a validated, common,
> symbolic form for constants in Java class files.
>
> There is an easy way to create a `ClassDesc` from a binary name
> (`ClassDesc::of`) or a
On Fri, 17 Jun 2022 16:55:50 GMT, Martin Buchholz wrote:
> I would change to the imperfect
> https://urldefense.com/v3/__https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT__;!!ACWV5N9M2RV99hQ!L1f8haAwUq1MetDxmR_stKKymXfm_VGE_xJ2TysCslYfBFNeeOKsTJNxGKCLYvCx5cH9SCYL47Qgd7XTqMZkrT8$
>
> w
On Fri, 17 Jun 2022 15:01:16 GMT, Jorn Vernee wrote:
>> Adam Sotona has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Update test/jdk/java/lang/constant/ClassDescTest.java
>>
>> Co-authored-by: Jorn Vernee
>
> test/jdk/java/lang/cons
On Fri, 17 Jun 2022 17:03:52 GMT, Adam Sotona wrote:
>> The symbolic constants API (`java.lang.constant`) was designed, in part, to
>> provide bytecode parsing and generation APIs with a validated, common,
>> symbolic form for constants in Java class files.
>>
>> There is an easy way to creat
On Fri, 17 Jun 2022 17:03:52 GMT, Adam Sotona wrote:
>> The symbolic constants API (`java.lang.constant`) was designed, in part, to
>> provide bytecode parsing and generation APIs with a validated, common,
>> symbolic form for constants in Java class files.
>>
>> There is an easy way to creat
On Fri, 17 Jun 2022 16:33:16 GMT, Lance Andersen wrote:
> Hi all,
>
> Please review this patch for JDK 19 to address a broken link due to PKWare
> moving the location for APPNOTE.txt
>
> Best,
> Lance
I've never communicated with pkware, but this might be a good first time to
email zipfor...
On Fri, 17 Jun 2022 16:33:16 GMT, Lance Andersen wrote:
> Hi all,
>
> Please review this patch for JDK 19 to address a broken link due to PKWare
> moving the location for APPNOTE.txt
>
> Best,
> Lance
> I've never communicated with pkware, but this might be a good first time to
> email [zipf
> This is a JDK 19 clone of:
> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9017__;!!ACWV5N9M2RV99hQ!PURf47Tx3IHsn4r3Q6t3YUMp-kirS2J1rdJ0hx_W3gPaJy1oHsJ_LsQEmyMD_isGigYq82vk18K6ERWiCmNns5bTKx4HWA$
>
Maurizio Cimadamore has updated the pull request with a new target base due t
> This is a JDK 19 clone of:
> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9017__;!!ACWV5N9M2RV99hQ!Iad5ZYIBKo6G8OmmBEpmRZekLOyVUfHNgi9JARpVmrUedI3fLRC3VvMwy4h-WDdnsbZ71KGxv99JP5gzdsD4RP7upCEDuQ$
>
Maurizio Cimadamore has updated the pull request incrementally with one
addi
On Fri, 17 Jun 2022 18:19:22 GMT, Maurizio Cimadamore
wrote:
>> This is a JDK 19 clone of:
>> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9017__;!!ACWV5N9M2RV99hQ!P7sU9UDKU8tT1iAO9LVvEHY405JOZwI2z8rLL3-ARQTa7ikW-1bYQJvtSC2KTMkZZ2-OCKKdpbjG5qunW-7bt6qpT3197Q$
>>
>
> Maurizi
> This is a JDK 19 clone of:
> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9017__;!!ACWV5N9M2RV99hQ!JbqlSnOAQCnoGfGjSR9ODas1vyjzkF4ONduTcHSVCWdjG3CB4-ZhX8llEZg_0mu3-AqmRhVAWY5lZS-IDBMIEaKzWm2ckQ$
>
Maurizio Cimadamore has updated the pull request incrementally with one
addi
On Fri, 17 Jun 2022 16:33:16 GMT, Lance Andersen wrote:
> Hi all,
>
> Please review this patch for JDK 19 to address a broken link due to PKWare
> moving the location for APPNOTE.txt
>
> Best,
> Lance
Marked as reviewed by martin (Reviewer).
I'm pleasantly surprised broken doc links are a re
On Fri, 17 Jun 2022 18:39:03 GMT, Maurizio Cimadamore
wrote:
>> This is a JDK 19 clone of:
>> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9017__;!!ACWV5N9M2RV99hQ!PTgf-96nF99J6u5zXvgIK8gDa_y-GwCjRZ0uALQAk5zZJ7sIb8lIrdasF6oRY-U2YqR3JXkv4CFtxlWidLpOuYm5qPP4KA$
>>
>
> Maurizi
> - Error will be thrown if app image is generated with another JDK version or
> has malformed .jpackage.xml.
> - Re-fixed as Alexey suggested in
> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9098__;!!ACWV5N9M2RV99hQ!LN6NRTeW0ncedaBw8wNkDvWsY7haMeJTzuSC4dsP1nBOzWYLKB3-vd2Kai_
On Fri, 17 Jun 2022 17:01:10 GMT, Alexey Semenyuk wrote:
>> Alexander Matveev has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> 8287971: Throw exception for missing values in .jpackage.xml [v3]
>
> test/jdk/tools/jpackage/helpers/jdk/jpack
On Fri, 17 Jun 2022 20:39:40 GMT, Maurizio Cimadamore
wrote:
>> Maurizio Cimadamore has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> Revert implicit vs. heap session changes
>
> src/java.base/share/classes/jdk/internal/foreign/AbstractMe
This is a dependent PR containing a cleanup of the so called *heap sessions*.
Heap sessions are used in two cases:
* when a buffer segment is created, to keep the original buffer instance
reachable
* when a loader symbol lookup is created, to keep the classloader instance
reachable
Spinning ne
On Fri, 17 Jun 2022 21:39:16 GMT, Maurizio Cimadamore
wrote:
> This is a dependent PR containing a cleanup of the so called *heap sessions*.
> Heap sessions are used in two cases:
>
> * when a buffer segment is created, to keep the original buffer instance
> reachable
> * when a loader symbol
On Fri, 13 May 2022 01:54:50 GMT, Jaikiran Pai wrote:
>> Can I please get a review of this change to the build system which now makes
>> bundled zlib as the default for macos aarch64 systems?
>>
>> We have been running into various intermittent failures on macos aarch64
>> systems for several
On Fri, 17 Jun 2022 21:49:55 GMT, Alexander Matveev
wrote:
>> - Error will be thrown if app image is generated with another JDK version or
>> has malformed .jpackage.xml.
>> - Re-fixed as Alexey suggested in
>> https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/9098__;!!ACWV5N9M2
> This is a regression caused by the fix to
> [JDK-8286287](https://bugs.openjdk.org/browse/JDK-8286287), which assumed the
> method `String.decodeWithDecoder()` was only invoked with cs.REPLACE mode
> based on the comment "should not happen". Possibly this refers to the
> `String(byte[], int,
On Sat, 18 Jun 2022 00:31:06 GMT, Naoto Sato wrote:
>> This is a regression caused by the fix to
>> [JDK-8286287](https://bugs.openjdk.org/browse/JDK-8286287), which assumed
>> the method `String.decodeWithDecoder()` was only invoked with cs.REPLACE
>> mode based on the comment "should not hap
> This is a follow up update per comments in [JDK-8287384
> PR](https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/8907__;!!ACWV5N9M2RV99hQ!NIUTecPFCnKlByf3ypfW7DMsH2RaETuGUtn0v0H-l5eETSbdGe8GVUqQaFZCdzIeuDEiRNMvVjCcoGqo-V7amUc$
> ). The tier1 and tier2 test in open part looks good
On Thu, 16 Jun 2022 16:08:04 GMT, Roger Riggs wrote:
>> Xue-Lei Andrew Fan has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> remove trailing whitespaces
>
> test/jdk/java/io/ObjectStreamClass/TestOSCClassLoaderLeak.java line 64:
>
>> 62:
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