Merge "Skip guest register getting on arm32." into main

    return false;

  }

#elif defined(__arm__)

  if (ptrace(PTRACE_GET_THREAD_AREA, tid, nullptr, &base) == 0) {

    PLOG(ERROR) << "failed to get thread area for thread " << tid;

  // Arm doesn't support any guest architectures yet.

  return false;

  }

#elif defined(__i386__)

  struct user_regs_struct regs;

  struct iovec pt_iov = {.iov_base = &regs, .iov_len = sizeof(regs)};