message: [Utility] Placate another GCC warning.
diff: @@ -55,9 +55,10 @@ RegisterContextPOSIX_mips64::RegisterContextPOSIX_mips64(
  m_registers_count[i] = reg_set_ptr->num_registers;
  }
  - assert(m_num_registers == m_registers_count[gpr_registers_count] +
  + assert(m_num_registers ==
  + static_cast<uint32_t>(m_registers_count[gpr_registers_count] +
  m_registers_count[fpr_registers_count] +
  - m_registers_count[msa_registers_count]);
  + m_registers_count[msa_registers_count]));
  // elf-core yet to support ReadFPR()
  ProcessSP base = CalculateProcess();
  