51   assert(LexicalBlockStack.empty() &&  in ~CGDebugInfo()
59     assert(!DI->LexicalBlockStack.empty());  in ArtificialLocation()
60     llvm::DIDescriptor Scope(DI->LexicalBlockStack.back());  in ArtificialLocation()
106   if (LexicalBlockStack.empty())  in setLocation()
110   llvm::DIScope Scope(LexicalBlockStack.back());  in setLocation()
121     LexicalBlockStack.pop_back();  in setLocation()
122     LexicalBlockStack.emplace_back(N);  in setLocation()
127     LexicalBlockStack.pop_back();  in setLocation()
128     LexicalBlockStack.emplace_back(N);  in setLocation()
1564   LexicalBlockStack.emplace_back(&*FwdDecl);  in CreateTypeDefinition()
1586   LexicalBlockStack.pop_back();  in CreateTypeDefinition()
1676   LexicalBlockStack.emplace_back(static_cast<llvm::MDNode *>(RealDecl));  in CreateTypeDefinition()
1794   LexicalBlockStack.pop_back();  in CreateTypeDefinition()
2559   FnBeginRegionCount.push_back(LexicalBlockStack.size());  in EmitFunctionStart()
2578         LexicalBlockStack.emplace_back(SPN);  in EmitFunctionStart()
2623   LexicalBlockStack.emplace_back(SPN);  in EmitFunctionStart()
2640   llvm::MDNode *Scope = LexicalBlockStack.back();  in EmitLocation()
2649   if (!LexicalBlockStack.empty())  in CreateLexicalBlock()
2650     Back = LexicalBlockStack.back().get();  in CreateLexicalBlock()
2655   LexicalBlockStack.emplace_back(DN);  in CreateLexicalBlock()
2667       getLineNumber(Loc), getColumnNumber(Loc), LexicalBlockStack.back()));  in EmitLexicalBlockStart()
2680   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitLexicalBlockEnd()
2688   LexicalBlockStack.pop_back();  in EmitLexicalBlockEnd()
2693   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitFunctionEnd()
2695   assert(RCount <= LexicalBlockStack.size() && "Region stack mismatch");  in EmitFunctionEnd()
2698   while (LexicalBlockStack.size() != RCount) {  in EmitFunctionEnd()
2701     LexicalBlockStack.pop_back();  in EmitFunctionEnd()
2786   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitDeclare()
2828   llvm::MDNode *Scope = LexicalBlockStack.back();  in EmitDeclare()
2921   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitDeclareOfBlockDeclRefVariable()
2973                                    llvm::DIDescriptor(LexicalBlockStack.back()),  in EmitDeclareOfBlockDeclRefVariable()
2983       llvm::DebugLoc::get(Line, Column, LexicalBlockStack.back()));  in EmitDeclareOfBlockDeclRefVariable()
3132   llvm::MDNode *scope = LexicalBlockStack.back();  in EmitDeclareOfBlockLiteralArgVariable()
3278   if (!LexicalBlockStack.empty())  in getCurrentContextDescriptor()
3279     return llvm::DIScope(LexicalBlockStack.back());  in getCurrentContextDescriptor()