The only platform where this reproduces seems to be ppc64be.
ppc64le builds fine.

* For target hotspot_variant-server_libjvm_objs_abstractInterpreter.o:
In file included from /home/buildbot/worker/build-jdkX-debian11/build/src/hotspot/share/runtime/os.inline.hpp:31,
                 from /home/buildbot/worker/build-jdkX-debian11/build/src/hotspot/cpu/ppc/macroAssembler_ppc.inline.hpp:37,
                 from /home/buildbot/worker/build-jdkX-debian11/build/src/hotspot/share/asm/macroAssembler.inline.hpp:30,
                 from /home/buildbot/worker/build-jdkX-debian11/build/src/hotspot/share/interpreter/abstractInterpreter.cpp:27:
/home/buildbot/worker/build-jdkX-debian11/build/src/hotspot/os_cpu/linux_ppc/os_linux_ppc.inline.hpp: In static member function 'static void* os::resolve_function_descriptor(void*)':
/home/buildbot/worker/build-jdkX-debian11/build/src/hotspot/os_cpu/linux_ppc/os_linux_ppc.inline.hpp:35:50: error: cannot call member function 'void* os::Linux::resolve_function_descriptor(void*)' without object
   35 | return os::Linux::resolve_function_descriptor(p);
      | ^