void SetSigned()

in src/sim/sim_driver.cc [105:118]

• 14 lines of code
• 4 McCabe index (conditional complexity)

  void SetSigned(uint32_t index, int32_t value) {
    if (bits == 32) {
      reinterpret_cast<int32_t*>(data_)[index] = value;
    } else if (bits == 16) {
      reinterpret_cast<int16_t*>(data_)[index] = value;
    } else if (bits == 8) {
      reinterpret_cast<int8_t*>(data_)[index] = value;
    } else {
      uint32_t offset = index / kNumPackElem;
      uint32_t shift = (index % kNumPackElem) * bits;
      data_[offset] &= (~(kMask << shift));
      data_[offset] |= static_cast<uint32_t>(value & kMask) << shift;
    }
  }