973 class MemorySSA::CachingWalker final : public MemorySSAWalker {
978       : MemorySSAWalker(M), Walker(W) {}  in CachingWalker()
981   using MemorySSAWalker::getClobberingMemoryAccess;
993     MemorySSAWalker::verify(MSSA);  in verify()
998 class MemorySSA::SkipSelfWalker final : public MemorySSAWalker {
1003       : MemorySSAWalker(M), Walker(W) {}  in SkipSelfWalker()
1006   using MemorySSAWalker::getClobberingMemoryAccess;
1018     MemorySSAWalker::verify(MSSA);  in verify()
1196   OptimizeUses(MemorySSA *MSSA, MemorySSAWalker *Walker, AliasAnalysis *AA,  in OptimizeUses()
1228   MemorySSAWalker *Walker;
1483 MemorySSAWalker *MemorySSA::getWalker() { return getWalkerImpl(); }  in getWalker()
1496 MemorySSAWalker *MemorySSA::getSkipSelfWalker() {  in getSkipSelfWalker()
2207 MemorySSAWalker::MemorySSAWalker(MemorySSA *M) : MSSA(M) {}  in MemorySSAWalker()  function in MemorySSAWalker