321   SmallVector<FormatToken *, 8> LBraceStack;  in calculateBraceTypes()  local
335       LBraceStack.push_back(Tok);  in calculateBraceTypes()
338       if (!LBraceStack.empty()) {  in calculateBraceTypes()
339         if (LBraceStack.back()->BlockKind == BK_Unknown) {  in calculateBraceTypes()
362                  (!ExpectClassBody || LBraceStack.size() != 1)) ||  in calculateBraceTypes()
367             LBraceStack.back()->BlockKind = BK_BracedInit;  in calculateBraceTypes()
370             LBraceStack.back()->BlockKind = BK_Block;  in calculateBraceTypes()
373         LBraceStack.pop_back();  in calculateBraceTypes()
384       if (!LBraceStack.empty())  in calculateBraceTypes()
385         LBraceStack.back()->BlockKind = BK_Block;  in calculateBraceTypes()
391   } while (Tok->Tok.isNot(tok::eof) && !LBraceStack.empty());  in calculateBraceTypes()
393   for (unsigned i = 0, e = LBraceStack.size(); i != e; ++i) {  in calculateBraceTypes()
394     if (LBraceStack[i]->BlockKind == BK_Unknown)  in calculateBraceTypes()
395       LBraceStack[i]->BlockKind = BK_Block;  in calculateBraceTypes()