57   assert(LexicalBlockStack.empty() &&  in ~CGDebugInfo()
94   assert(!DI->LexicalBlockStack.empty());  in init()
96       llvm::DebugLoc::get(0, 0, DI->LexicalBlockStack.back()));  in init()
132   if (LexicalBlockStack.empty())  in setLocation()
136   auto *Scope = cast<llvm::DIScope>(LexicalBlockStack.back());  in setLocation()
143     LexicalBlockStack.pop_back();  in setLocation()
144     LexicalBlockStack.emplace_back(DBuilder.createLexicalBlockFile(  in setLocation()
148     LexicalBlockStack.pop_back();  in setLocation()
149     LexicalBlockStack.emplace_back(  in setLocation()
1727   LexicalBlockStack.emplace_back(&*FwdDecl);  in CreateTypeDefinition()
1749   LexicalBlockStack.pop_back();  in CreateTypeDefinition()
1911   LexicalBlockStack.emplace_back(RealDecl);  in CreateTypeDefinition()
2044   LexicalBlockStack.pop_back();  in CreateTypeDefinition()
2872   FnBeginRegionCount.push_back(LexicalBlockStack.size());  in EmitFunctionStart()
2890         LexicalBlockStack.emplace_back(SP);  in EmitFunctionStart()
2935   LexicalBlockStack.emplace_back(SP);  in EmitFunctionStart()
2990   llvm::MDNode *Scope = LexicalBlockStack.back();  in EmitLocation()
2997   if (!LexicalBlockStack.empty())  in CreateLexicalBlock()
2998     Back = LexicalBlockStack.back().get();  in CreateLexicalBlock()
2999   LexicalBlockStack.emplace_back(DBuilder.createLexicalBlock(  in CreateLexicalBlock()
3011       getLineNumber(Loc), getColumnNumber(Loc), LexicalBlockStack.back()));  in EmitLexicalBlockStart()
3022   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitLexicalBlockEnd()
3030   LexicalBlockStack.pop_back();  in EmitLexicalBlockEnd()
3034   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitFunctionEnd()
3036   assert(RCount <= LexicalBlockStack.size() && "Region stack mismatch");  in EmitFunctionEnd()
3039   while (LexicalBlockStack.size() != RCount) {  in EmitFunctionEnd()
3042     LexicalBlockStack.pop_back();  in EmitFunctionEnd()
3123   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitDeclare()
3168   auto *Scope = cast<llvm::DIScope>(LexicalBlockStack.back());  in EmitDeclare()
3266   assert(!LexicalBlockStack.empty() && "Region stack mismatch, stack empty!");  in EmitDeclareOfBlockDeclRefVariable()
3319       cast<llvm::DILocalScope>(LexicalBlockStack.back()), VD->getName(), Unit,  in EmitDeclareOfBlockDeclRefVariable()
3323   auto DL = llvm::DebugLoc::get(Line, Column, LexicalBlockStack.back());  in EmitDeclareOfBlockDeclRefVariable()
3480   auto *scope = cast<llvm::DILocalScope>(LexicalBlockStack.back());  in EmitDeclareOfBlockLiteralArgVariable()
3624   if (!LexicalBlockStack.empty())  in getCurrentContextDescriptor()
3625     return LexicalBlockStack.back();  in getCurrentContextDescriptor()