124   DILocalScope *Scope = DL->getScope();  in findLexicalScope()  local
125   if (!Scope)  in findLexicalScope()
130   Scope = Scope->getNonLexicalBlockFileScope();  in findLexicalScope()
133     auto I = InlinedLexicalScopeMap.find(std::make_pair(Scope, IA));  in findLexicalScope()
136   return findLexicalScope(Scope);  in findLexicalScope()
141 LexicalScope *LexicalScopes::getOrCreateLexicalScope(const DILocalScope *Scope,  in getOrCreateLexicalScope()  argument
145     if (Scope->getSubprogram()->getUnit()->getEmissionKind() ==  in getOrCreateLexicalScope()
149     getOrCreateAbstractScope(Scope);  in getOrCreateLexicalScope()
151     return getOrCreateInlinedScope(Scope, IA);  in getOrCreateLexicalScope()
154   return getOrCreateRegularScope(Scope);  in getOrCreateLexicalScope()
159 LexicalScopes::getOrCreateRegularScope(const DILocalScope *Scope) {  in getOrCreateRegularScope()  argument
160   assert(Scope && "Invalid Scope encoding!");  in getOrCreateRegularScope()
161   Scope = Scope->getNonLexicalBlockFileScope();  in getOrCreateRegularScope()
163   auto I = LexicalScopeMap.find(Scope);  in getOrCreateRegularScope()
169   if (auto *Block = dyn_cast<DILexicalBlockBase>(Scope))  in getOrCreateRegularScope()
172                               std::forward_as_tuple(Scope),  in getOrCreateRegularScope()
173                               std::forward_as_tuple(Parent, Scope, nullptr,  in getOrCreateRegularScope()
177     assert(cast<DISubprogram>(Scope)->describes(&MF->getFunction()));  in getOrCreateRegularScope()
187 LexicalScopes::getOrCreateInlinedScope(const DILocalScope *Scope,  in getOrCreateInlinedScope()  argument
189   assert(Scope && "Invalid Scope encoding!");  in getOrCreateInlinedScope()
190   Scope = Scope->getNonLexicalBlockFileScope();  in getOrCreateInlinedScope()
191   std::pair<const DILocalScope *, const DILocation *> P(Scope, InlinedAt);  in getOrCreateInlinedScope()
197   if (auto *Block = dyn_cast<DILexicalBlockBase>(Scope))  in getOrCreateInlinedScope()
204                    std::forward_as_tuple(Parent, Scope, InlinedAt, false))  in getOrCreateInlinedScope()
211 LexicalScopes::getOrCreateAbstractScope(const DILocalScope *Scope) {  in getOrCreateAbstractScope()  argument
212   assert(Scope && "Invalid Scope encoding!");  in getOrCreateAbstractScope()
213   Scope = Scope->getNonLexicalBlockFileScope();  in getOrCreateAbstractScope()
214   auto I = AbstractScopeMap.find(Scope);  in getOrCreateAbstractScope()
220   if (auto *Block = dyn_cast<DILexicalBlockBase>(Scope))  in getOrCreateAbstractScope()
224                                std::forward_as_tuple(Scope),  in getOrCreateAbstractScope()
225                                std::forward_as_tuple(Parent, Scope,  in getOrCreateAbstractScope()
227   if (isa<DISubprogram>(Scope))  in getOrCreateAbstractScope()
233 void LexicalScopes::constructScopeNest(LexicalScope *Scope) {  in constructScopeNest()  argument
234   assert(Scope && "Unable to calculate scope dominance graph!");  in constructScopeNest()
236   WorkStack.push_back(Scope);  in constructScopeNest()
284   LexicalScope *Scope = getOrCreateLexicalScope(DL);  in getMachineBasicBlocks()  local
285   if (!Scope)  in getMachineBasicBlocks()
288   if (Scope == CurrentFnLexicalScope) {  in getMachineBasicBlocks()
294   SmallVectorImpl<InsnRange> &InsnRanges = Scope->getRanges();  in getMachineBasicBlocks()
303   LexicalScope *Scope = getOrCreateLexicalScope(DL);  in dominates()  local
304   if (!Scope)  in dominates()
308   if (Scope == CurrentFnLexicalScope && MBB->getParent() == MF)  in dominates()
315         if (Scope->dominates(IScope))  in dominates()