26   if (Chunk && Chunk->Next)  in clear()
27     std::free(Chunk->Next);  in clear()
28   if (Chunk)  in clear()
29     std::free(Chunk);  in clear()
30   Chunk = nullptr;  in clear()
40   if (!Chunk || sizeof(StackChunk) + Chunk->size() + Size > ChunkSize) {  in grow()
41     if (Chunk && Chunk->Next) {  in grow()
42       Chunk = Chunk->Next;  in grow()
44       StackChunk *Next = new (std::malloc(ChunkSize)) StackChunk(Chunk);  in grow()
45       if (Chunk)  in grow()
46         Chunk->Next = Next;  in grow()
47       Chunk = Next;  in grow()
51   auto *Object = reinterpret_cast<void *>(Chunk->End);  in grow()
52   Chunk->End += Size;  in grow()
58   assert(Chunk && "Stack is empty!");  in peekData()
60   StackChunk *Ptr = Chunk;  in peekData()
71   assert(Chunk && "Chunk is empty!");  in shrink()
73   while (Size > Chunk->size()) {  in shrink()
74     Size -= Chunk->size();  in shrink()
75     if (Chunk->Next) {  in shrink()
76       std::free(Chunk->Next);  in shrink()
77       Chunk->Next = nullptr;  in shrink()
79     Chunk->End = Chunk->start();  in shrink()
80     Chunk = Chunk->Prev;  in shrink()
81     assert(Chunk && "Offset too large");  in shrink()
84   Chunk->End -= Size;  in shrink()