621   SmallVector<FormatToken *, 8> LBraceStack;  in calculateBraceTypes()  local
651       LBraceStack.push_back(Tok);  in calculateBraceTypes()
654       if (LBraceStack.empty())  in calculateBraceTypes()
656       if (LBraceStack.back()->is(BK_Unknown)) {  in calculateBraceTypes()
684           ProbablyBracedList = LBraceStack.back()->is(TT_BracedListLBrace);  in calculateBraceTypes()
710                                 (!ExpectClassBody || LBraceStack.size() != 1));  in calculateBraceTypes()
725           LBraceStack.back()->setBlockKind(BK_BracedInit);  in calculateBraceTypes()
728           LBraceStack.back()->setBlockKind(BK_Block);  in calculateBraceTypes()
731       LBraceStack.pop_back();  in calculateBraceTypes()
745       if (!LBraceStack.empty() && LBraceStack.back()->is(BK_Unknown))  in calculateBraceTypes()
746         LBraceStack.back()->setBlockKind(BK_Block);  in calculateBraceTypes()
753   } while (Tok->isNot(tok::eof) && !LBraceStack.empty());  in calculateBraceTypes()
756   for (FormatToken *LBrace : LBraceStack)  in calculateBraceTypes()