git: openjdk/jdk-sandbox: jcmd_cores_process_revival: Add librevival_support to preload, to implement clock_gettime with fixed value

[duke]

Changeset: 5c8f99c9
Branch: jcmd_cores_process_revival
Author:    Kevin Walls <kevin.walls at oracle.com>
Date:      2025-09-12 17:42:52 +0000
URL:       https://git.openjdk.org/jdk-sandbox/commit/5c8f99c9e8140d82f728a2c9e98fe50ba6d42d76

Add librevival_support to preload, to implement clock_gettime with fixed value

! make/modules/java.base/Launcher.gmk
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/share/runtime/os.hpp
! src/hotspot/share/runtime/thread.cpp
! src/java.base/linux/native/revivalhelper/revival_linux.cpp
+ src/java.base/share/native/librevival_support/revival_support.c
+ src/java.base/share/native/librevival_support/revival_support.h
! src/java.base/share/native/revivalhelper/revival.cpp
! src/java.base/share/native/revivalhelper/revival.hpp
! src/jdk.attach/share/classes/sun/tools/attach/VirtualMachineCoreDumpImpl.java
! test/hotspot/jtreg/TEST.groups