Lines Matching refs:PPStack
217 PPStack.clear();
524 if (Unreachable || (!PPStack.empty() && PPStack.back() == PP_Unreachable))
525 PPStack.push_back(PP_Unreachable);
527 PPStack.push_back(PP_Conditional);
543 if (!PPStack.empty())
544 PPStack.pop_back();
565 if (!PPStack.empty())
566 PPStack.pop_back();
1894 if (!PPStack.empty() && (PPStack.back() == PP_Unreachable) &&
