On Thu, 4 Feb 2021 02:32:31 GMT, Phil Race wrote:
> remove un-needed disabling now JNF has gone ..
Marked as reviewed by serb (Reviewer).
-
PR: https://git.openjdk.java.net/jdk/pull/2396
remove un-needed disabling now JNF has gone ..
-
Commit messages:
- 8261109: [macOS] Remove disabled warning for JNF in
make/autoconf/flags-cflags.m4
Changes: https://git.openjdk.java.net/jdk/pull/2396/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk=2396=00
Issue:
On Thu, 4 Feb 2021 01:17:48 GMT, Jesper Wilhelmsson
wrote:
> Forwardport JDK 16 -> JDK 17
This pull request has now been integrated.
Changeset: 9b7a8f19
Author:Jesper Wilhelmsson
URL: https://git.openjdk.java.net/jdk/commit/9b7a8f19
Stats: 2645 lines in 56 files changed: 2497
On Fri, 29 Jan 2021 00:30:21 GMT, Phil Race wrote:
> This completes the desktop module JNF removal
>
> * remove -framework JavaNativeFoundation from make files
>
> * remove #import from all
> source files. If needed add import of JNIUtilities.h to get jni.h definitions
> - better anyway
> This completes the desktop module JNF removal
>
> * remove -framework JavaNativeFoundation from make files
>
> * remove #import from all
> source files. If needed add import of JNIUtilities.h to get jni.h definitions
> - better anyway since then it gets the current JDK ones not the ones
Forwardport JDK 16 -> JDK 17
-
Commit messages:
- Merge
- 8259794: Remove EA from JDK 16 version string starting with Initial RC
promotion on Feb 04, 2021(B35)
- 8260704: ParallelGC: oldgen expansion needs release-store for _end
- 8260927: StringBuilder::insert is incorrect
On Tue, 2 Feb 2021 23:22:12 GMT, Phil Race wrote:
>> This completes the desktop module JNF removal
>>
>> * remove -framework JavaNativeFoundation from make files
>>
>> * remove #import from all
>> source files. If needed add import of JNIUtilities.h to get jni.h
>> definitions - better
On Wed, 3 Feb 2021 23:13:12 GMT, Bernhard Urban-Forster
wrote:
>> No idea how to insert spaces and make text align :-(
>
> using ` ```c `
> https://docs.github.com/en/github/writing-on-github/creating-and-highlighting-code-blocks
>
> I was wrong about `SIGFPE` / `EXC_MASK_ARITHMETIC`, it's
On Wed, 3 Feb 2021 22:48:33 GMT, Gerard Ziemski wrote:
>> I don't like the idea of using masks on architectures that do not require
>> them. How about something like this?
>>
>> `#if defined(__APPLE__)`
>> ` // lldb (gdb) installs both standard BSD signal handlers, and mach
>> exception`
>>
On Wed, 3 Feb 2021 22:44:18 GMT, Gerard Ziemski wrote:
>> Thanks for your questions Gerard.
>>
>>> Part of the comment said This work-around is not necessary for 10.5+, as
>>> CrashReporter no longer intercedes on caught fatal signals.
>>
>> That comment can probably be deleted since
On Wed, 3 Feb 2021 22:17:02 GMT, Bernhard Urban-Forster
wrote:
>> To answer my own question, it seems that code is still needed on `x86_64`
>> for `lldb` with `EXC_MASK_BAD_ACCESS` or we keep tripping over
>> `EXC_BAD_ACCESS`
>>
>> Remaining questions:
>>
>> a) why we need
On Wed, 3 Feb 2021 20:29:48 GMT, Gerard Ziemski wrote:
>> Part of the comment said `This work-around is not necessary for 10.5+, as
>> CrashReporter no longer intercedes on caught fatal signals.` so I thought it
>> was no longer needed, but it sounds like the part about `gdb` still applies
>>
On Thu, 28 Jan 2021 22:40:57 GMT, Phil Race wrote:
> This removes the JNF dependency from the jdk.hotspot.agent module.
> The macro expansions are the same as already used in the Java desktop module
> - which actually uses a macro
> still but there there are hundreds of uses.
> The function of
On Wed, 3 Feb 2021 20:17:03 GMT, Phil Race wrote:
>> This removes the JNF dependency from the jdk.hotspot.agent module.
>> The macro expansions are the same as already used in the Java desktop module
>> - which actually uses a macro
>> still but there there are hundreds of uses.
>> The function
On Wed, 3 Feb 2021 20:04:18 GMT, Gerard Ziemski wrote:
>> See comment above about `gdb`, the same applies to `lldb` today. The AArch64
>> backend uses `SIGILL` (~= `EXC_MASK_BAD_INSTRUCTION`) to initiate a
>> deoptimization. Without this change you cannot continue debugging once you
>> the
On Wed, 3 Feb 2021 09:14:24 GMT, Andrew Haley wrote:
>> src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp line 5271:
>>
>>> 5269: //
>>> 5270: void MacroAssembler::get_thread(Register dst) {
>>> 5271: RegSet saved_regs = RegSet::range(r0, r1) +
>>> BSD_ONLY(RegSet::range(r2, r17)) + lr -
On Tue, 2 Feb 2021 20:27:17 GMT, Chris Plummer wrote:
>> Phil Race has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> 8257988: Remove JNF dependency from libsaproc/MacosxDebuggerLocal.m
>
>
> This removes the JNF dependency from the jdk.hotspot.agent module.
> The macro expansions are the same as already used in the Java desktop module
> - which actually uses a macro
> still but there there are hundreds of uses.
> The function of this macro code is to prevent NSExceptions escaping
On Tue, 2 Feb 2021 18:00:06 GMT, Gerard Ziemski wrote:
>> Anton Kozlov has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> support macos_aarch64 in hsdis
>
> src/hotspot/cpu/aarch64/interpreterRT_aarch64.cpp line 390:
>
>> 388:
On Wed, 3 Feb 2021 20:05:29 GMT, Anton Kozlov wrote:
>> Thank you all for your comments regarding W^X implementation. I've made a
>> change that reduces the footprint of the implementation, also addressing
>> most of the comments. I'll revisit them individually to make sure nothing is
>>
On Tue, 2 Feb 2021 23:03:45 GMT, Daniel D. Daugherty wrote:
>> Anton Kozlov has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> support macos_aarch64 in hsdis
>
> src/hotspot/share/runtime/thread.cpp line 3991:
>
>> 3989: JavaThread*
On Tue, 2 Feb 2021 19:23:16 GMT, Bernhard Urban-Forster
wrote:
>> src/hotspot/os/posix/signals_posix.cpp line 1297:
>>
>>> 1295: kern_return_t kr;
>>> 1296: kr = task_set_exception_ports(mach_task_self(),
>>> 1297: EXC_MASK_BAD_ACCESS |
>>>
On Tue, 26 Jan 2021 12:50:22 GMT, Anton Kozlov wrote:
>> Yes, that's why I thought it should be added to the classes
>> ThreadInVMfromNative, etc like:
>> class ThreadInVMfromNative : public ThreadStateTransition {
>> ResetNoHandleMark __rnhm;
>>
>> We can look at it with cleaning up the
On Tue, 26 Jan 2021 12:01:30 GMT, Coleen Phillimore wrote:
>> I assume a WXVerifier class that tracks W^X mode in debug mode and does
>> nothing in release mode. I've considered to do this, it's relates to small
>> inefficiencies, while this patch brings zero overhead (in release) for a
>>
On Wed, 3 Feb 2021 19:57:24 GMT, Anton Kozlov wrote:
>> For platform files that were copied from other ports to this port, if the
>> file wasn't
>> changed I presume the copyright years are left alone. If the file required
>> changes
>> for this port, I expect the year to be updated to 2021.
On Tue, 2 Feb 2021 23:10:17 GMT, Daniel D. Daugherty wrote:
>> Anton Kozlov has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> support macos_aarch64 in hsdis
>
> For platform files that were copied from other ports to this port, if the
>
> Please review the implementation of JEP 391: macOS/AArch64 Port.
>
> It's heavily based on existing ports to linux/aarch64, macos/x86_64, and
> windows/aarch64.
>
> Major changes are in:
> * src/hotspot/cpu/aarch64: support of the new calling convention (subtasks
> JDK-8253817, JDK-8253818)
On Fri, 18 Dec 2020 19:20:47 GMT, Weijun Wang wrote:
> This fix covers both
>
> - [[macOS]: Remove JNF dependency from
> libosxsecurity/KeystoreImpl.m](https://bugs.openjdk.java.net/browse/JDK-8257858)
> - [[macOS]: Remove JNF dependency from
>
> This fix covers both
>
> - [[macOS]: Remove JNF dependency from
> libosxsecurity/KeystoreImpl.m](https://bugs.openjdk.java.net/browse/JDK-8257858)
> - [[macOS]: Remove JNF dependency from
> libosxkrb5/SCDynamicStoreConfig.m](https://bugs.openjdk.java.net/browse/JDK-8257860)
Weijun Wang has
On Wed, 3 Feb 2021 11:27:49 GMT, Valerie Peng wrote:
>> Weijun Wang has updated the pull request incrementally with two additional
>> commits since the last revision:
>>
>> - file attr error
>> - objc use .m
>
> src/java.security.jgss/share/classes/sun/security/krb5/SCDynamicStoreConfig.java
On Mon, 1 Feb 2021 16:51:12 GMT, Weijun Wang wrote:
>> This fix covers both
>>
>> - [[macOS]: Remove JNF dependency from
>> libosxsecurity/KeystoreImpl.m](https://bugs.openjdk.java.net/browse/JDK-8257858)
>> - [[macOS]: Remove JNF dependency from
>>
On Mon, 1 Feb 2021 16:51:12 GMT, Weijun Wang wrote:
>> This fix covers both
>>
>> - [[macOS]: Remove JNF dependency from
>> libosxsecurity/KeystoreImpl.m](https://bugs.openjdk.java.net/browse/JDK-8257858)
>> - [[macOS]: Remove JNF dependency from
>>
On 2021-02-02 21:47, Chris Plummer wrote:
Is there a reason why `java.desktop` continues to use `JNFJavaToNSString`? I
was looking to see how this was handled in other places, but I couldn't find an
example where `JNFJavaToNSString` was converted to call a newly implemented
On Tue, 2 Feb 2021 21:49:36 GMT, Daniel D. Daugherty wrote:
>> Anton Kozlov has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> support macos_aarch64 in hsdis
>
> src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp line 323:
>
>> 321:
On Tue, 2 Feb 2021 18:03:50 GMT, Gerard Ziemski wrote:
>> Anton Kozlov has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> support macos_aarch64 in hsdis
>
> src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp line 5271:
>
>> 5269: //
>>
35 matches
Mail list logo
