127   MemorySSAWalker *Walker;  member in __anonca596e530111::MemorySSAWalkerAnnotatedWriter
131       : MSSA(M), Walker(M->getWalker()) {}  in MemorySSAWalkerAnnotatedWriter()
142       MemoryAccess *Clobber = Walker->getClobberingMemoryAccess(MA);  in emitInstructionAnnot()
737   template <typename T, typename Walker>
739       : public iterator_facade_base<generic_def_path_iterator<T, Walker>,
742     generic_def_path_iterator(Walker *W, ListIndex N) : W(W), N(N) {}  in generic_def_path_iterator()
760     Walker *W = nullptr;
1033   ClobberWalker<AliasAnalysisType> Walker;  member in llvm::MemorySSA::ClobberWalkerBase
1038       : Walker(*M, *A, *D), MSSA(M) {}  in ClobberWalkerBase()
1058   ClobberWalkerBase<AliasAnalysisType> *Walker;  member in llvm::MemorySSA::CachingWalker
1062       : MemorySSAWalker(M), Walker(W) {}  in CachingWalker()
1068     return Walker->getClobberingMemoryAccessBase(MA, UWL, false);  in getClobberingMemoryAccess()
1073     return Walker->getClobberingMemoryAccessBase(MA, Loc, UWL);  in getClobberingMemoryAccess()
1078     return Walker->getClobberingMemoryAccessBase(MA, UWL, false, false);  in getClobberingMemoryAccessWithoutInvariantGroup()
1099   ClobberWalkerBase<AliasAnalysisType> *Walker;  member in llvm::MemorySSA::SkipSelfWalker
1103       : MemorySSAWalker(M), Walker(W) {}  in SkipSelfWalker()
1109     return Walker->getClobberingMemoryAccessBase(MA, UWL, true);  in getClobberingMemoryAccess()
1114     return Walker->getClobberingMemoryAccessBase(MA, Loc, UWL);  in getClobberingMemoryAccess()
1274     : DT(DT), F(Func), LiveOnEntryDef(nullptr), Walker(nullptr),  in MemorySSA()
1325   OptimizeUses(MemorySSA *MSSA, CachingWalker<BatchAAResults> *Walker,  in OptimizeUses()  argument
1327       : MSSA(MSSA), Walker(Walker), AA(BAA), DT(DT) {}  in OptimizeUses()
1355   CachingWalker<BatchAAResults> *Walker;  member in llvm::MemorySSA::OptimizeUses
1483             Walker->getClobberingMemoryAccessWithoutInvariantGroup(  in optimizeUsesInBlock()
1607   if (Walker)  in getWalkerImpl()
1608     return Walker.get();  in getWalkerImpl()
1614   Walker =  in getWalkerImpl()
1616   return Walker.get();  in getWalkerImpl()
2497       Walker.findClobber(StartingAccess, Q, UpwardWalkLimit);  in getClobberingMemoryAccessBase()
2609   if (isUseTriviallyOptimizableToLiveOnEntry(*Walker.getAA(), I)) {  in getClobberingMemoryAccessBase()
2629     OptimizedAccess = Walker.findClobber(DefiningAccess, Q, UpwardWalkLimit);  in getClobberingMemoryAccessBase()
2649     Result = Walker.findClobber(OptimizedAccess, Q, UpwardWalkLimit);  in getClobberingMemoryAccessBase()