Method growTable

include/runtime/instance/table.h:72–90

Grow table with initialization value.

  /// Grow table with initialization value.
  bool growTable(const uint64_t Count, const RefVariant &Val) noexcept {
    if (Count == 0) {
      return true;
    }
    uint64_t MaxSizeCaped = getMaxAddress(TabType.getLimit().getAddrType());
    const uint64_t Min = TabType.getLimit().getMin();
    assuming(MaxSizeCaped >= Min);
    if (TabType.getLimit().hasMax()) {
      const uint64_t Max = TabType.getLimit().getMax();
      MaxSizeCaped = std::min(Max, MaxSizeCaped);
    }
    if (Count > MaxSizeCaped - Min) {
      return false;
    }
    Refs.resize(Refs.size() + Count);
    std::fill_n(Refs.end() - static_cast<std::ptrdiff_t>(Count), Count, Val);
    TabType.getLimit().setMin(Min + Count);
    return true;
  }
  bool growTable(const uint64_t Count) noexcept {
    return growTable(Count, InitValue);
  }