Integrated: 8300139 : [AIX] Use pthreads to avoid JNI_createVM call from primordial thread

[Varada M]

On Tue, 31 Jan 2023 05:24:35 GMT, Varada M <duke at openjdk.org> wrote:

> 1. test/jdk/jni/nullCaller/NullCallerTest.java
> 2. test/jdk/java/lang/reflect/exeCallerAccessTest/CallerAccessTest.java
> 3. test/hotspot/jtreg/runtime/jni/CalleeSavedRegisters/FPRegs.java 
> 
>     The above tests were blocked on AIX [@require os.family != "aix"] because these tests are failing to call JNI_CreateJavaVM. This is solved by implementing JNI_CreateJavaVM call via POSIX threads. 
>    Similarly there are tests which are not blocked and still failing to call JNI_CreateJavaVM on AIX :
> 
> 4. test/hotspot/jtreg/runtime/jni/daemonDestroy/TestDaemonDestroy.java { PR : [12006](https://github.com/openjdk/jdk/pull/12006) }
> 5. test/lib-test/jdk/test/lib/process/TestNativeProcessBuilder.java 
> 
> The reported issue : [8300139](https://bugs.openjdk.org/browse/JDK-8300139l)

This pull request has now been integrated.

Changeset: cb810730
Author:    Varada M <mvarada2000 at gmail.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/cb8107303ed0563e06b1e2009d521869f4ca21e8
Stats:     129 lines in 7 files changed: 88 ins; 12 del; 29 mod

8300139: [AIX] Use pthreads to avoid JNI_createVM call from primordial thread

Reviewed-by: dholmes, stuefe

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PR: https://git.openjdk.org/jdk/pull/12302