lib/CodeGen/CGObjCMac.cpp

2026     /// Whether the offsets in IvarsInfo might be out-of-order.
2029     llvm::SmallVector<IvarInfo, 8> IvarsInfo;
2050     bool hasBitmapData() const { return !IvarsInfo.empty(); }
2095   IvarsInfo.push_back(IvarInfo(CharUnits::Zero(), 1));
2124       IvarsInfo.push_back(IvarInfo(fieldOffset, /*size in words*/ 1));
2139       IvarsInfo.push_back(IvarInfo(fieldOffset, /*size in words*/ 1));
4700 /// Collect layout information for the given fields into IvarsInfo.
4720     size_t oldEnd = IvarsInfo.size();
4725     auto numEltEntries = IvarsInfo.size() - oldEnd;
4732           auto firstEntry = IvarsInfo[oldEnd + i];
4733           IvarsInfo.push_back(IvarInfo(firstEntry.Offset + eltIndex * eltSize,
4750     IvarsInfo.push_back(IvarInfo(fieldOffset, numElts));
4765   assert(!IvarsInfo.empty() && "generating bitmap for no data");
4771     llvm::array_pod_sort(IvarsInfo.begin(), IvarsInfo.end());
4773     assert(std::is_sorted(IvarsInfo.begin(), IvarsInfo.end()));
4775   assert(IvarsInfo.back().Offset < InstanceEnd);
4834   for (auto &request : IvarsInfo) {