dwarf_nip 19 tools/perf/arch/powerpc/util/unwind-libdw.c Dwarf_Word dwarf_regs[32], dwarf_nip; dwarf_nip 63 tools/perf/arch/powerpc/util/unwind-libdw.c dwarf_nip = REG(NIP); dwarf_nip 64 tools/perf/arch/powerpc/util/unwind-libdw.c dwfl_thread_state_register_pc(thread, dwarf_nip);