git: openjdk/loom: fibers: Merge changes from https://github.com/openjdk/jdk/pull/10952

[duke]

Changeset: 4047afb3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-11-16 10:14:17 +0000
URL:       https://git.openjdk.org/loom/commit/4047afb36f33b9dfc537be2047869a3f7940654e

Merge changes from https://github.com/openjdk/jdk/pull/10952

! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/jdk/internal/vm/ScopedValueContainer.java
! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/ScopedValue.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/framecnt01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
! test/jdk/jdk/incubator/concurrent/ScopedValue/StressStackOverflow.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/WithScopedValue.java