Backport the patch from openjdk19 to fix the recently appearing error:
/wrkdirs/usr/ports/java/openjdk17/work/jdk17u-jdk-17.0.9-9-1/src/hotspot/os_cpu/bsd_ppc/os_bsd_ppc.cpp:194:29: error: no member named 'is_safefetch_fault' in 'StubRoutines'
if (pc && StubRoutines::is_safefetch_fault(pc)) {
~~~~~~~~~~~~~~^
/wrkdirs/usr/ports/java/openjdk17/work/jdk17u-jdk-17.0.9-9-1/src/hotspot/os_cpu/bsd_ppc/os_bsd_ppc.cpp:195:52: error: no member named 'continuation_for_safefetch_fault' in 'StubRoutines'
os::Posix::ucontext_set_pc(uc, StubRoutines::continuation_for_safefetch_fault(pc));
~~~~~~~~~~~~~~^
d1191b769e