Lines Matching defs:MSSA

98   const MemorySSA *MSSA;
101   MemorySSAAnnotatedWriter(const MemorySSA *M) : MSSA(M) {}
105     if (MemoryAccess *MA = MSSA->getMemoryAccess(BB))
111     if (MemoryAccess *MA = MSSA->getMemoryAccess(I))
119   MemorySSA *MSSA;
125       : MSSA(M), Walker(M->getWalker()), BAA(M->getAA()) {}
129     if (MemoryAccess *MA = MSSA->getMemoryAccess(BB))
135     if (MemoryAccess *MA = MSSA->getMemoryAccess(I)) {
140         if (MSSA->isLiveOnEntryDef(Clobber))
391 /// \param MSSA      The MemorySSA instance that Start and ClobberAt belong to.
398                    const MemoryLocation &StartLoc, const MemorySSA &MSSA,
401   assert(MSSA.dominates(ClobberAt, Start) && "Clobber doesn't dominate start?");
403   if (MSSA.isLiveOnEntryDef(Start)) {
404     assert(MSSA.isLiveOnEntryDef(ClobberAt) &&
430           FoundClobber = FoundClobber || MSSA.isLiveOnEntryDef(MD);
440       assert(!MSSA.isLiveOnEntryDef(MA) && "Hit liveOnEntry before clobber?");
464                     MSSA.getDomTree()),
467         if (MSSA.getDomTree().isReachableFromEntry(ItB.getPhiArgBlock()))
513   const MemorySSA &MSSA;
531     MemoryAccess *Result = MSSA.getLiveOnEntryDef();
534       auto *Defs = MSSA.getBlockDefs(Node->getBlock());
575         if (MSSA.isLiveOnEntryDef(MD))
670         if (!MSSA.dominates(Res.Result, StopWhere))
688       assert(!MSSA.isLiveOnEntryDef(Res.Result) && "liveOnEntry is a clobber");
786         if (!MSSA.dominates(I->Clobber, Dom->Clobber))
795       assert(!MSSA.isLiveOnEntryDef(Current) &&
802         return MSSA.dominates(P.Clobber, Target);
915       return MSSA.dominates(P.Clobber, R.PrimaryClobber.Clobber);
925   ClobberWalker(const MemorySSA &MSSA, DominatorTree &DT)
926       : MSSA(MSSA), DT(DT) {}
962       checkClobberSanity(Current, Result, Q.StartingLoc, MSSA, Q, BAA);
990   MemorySSA *MSSA;
993   ClobberWalkerBase(MemorySSA *M, DominatorTree *D) : Walker(*M, *D), MSSA(M) {}
1306   OptimizeUses(MemorySSA *MSSA, CachingWalker *Walker, BatchAAResults *BAA,
1308       : MSSA(MSSA), Walker(Walker), AA(BAA), DT(DT) {}
1334   MemorySSA *MSSA;
1360   MemorySSA::AccessList *Accesses = MSSA->getWritableBlockAccesses(BB);
1495   VersionStack.push_back(MSSA->getLiveOnEntryDef());
2286   DOTFuncMSSAInfo(const Function &F, MemorySSA &MSSA)
2287       : F(F), MSSAWriter(&MSSA) {}
2323     return "MSSA CFG for '" + CFGInfo->getFunction()->getName().str() +
2384   auto &MSSA = AM.getResult<MemorySSAAnalysis>(F).getMSSA();
2386     MSSA.ensureOptimizedUses();
2388     DOTFuncMSSAInfo CFGInfo(F, MSSA);
2389     WriteGraph(&CFGInfo, "", false, "MSSA", DotCFGMSSA);
2392     MSSA.print(OS);
2400   auto &MSSA = AM.getResult<MemorySSAAnalysis>(F).getMSSA();
2402   MemorySSAWalkerAnnotatedWriter Writer(&MSSA);
2421 void MemorySSAWrapperPass::releaseMemory() { MSSA.reset(); }
2432   MSSA.reset(new MemorySSA(F, &AA, &DT));
2438     MSSA->verifyMemorySSA();
2442   MSSA->print(OS);
2445 MemorySSAWalker::MemorySSAWalker(MemorySSA *M) : MSSA(M) {}
2462     if (MSSA->isLiveOnEntryDef(StartingUseOrDef))
2539             *StartingAccess->getMemoryInst(), MSSA->getDomTree())) {
2542       auto *ClobberMA = MSSA->getMemoryAccess(I);
2571     MemoryAccess *LiveOnEntry = MSSA->getLiveOnEntryDef();
2583     if (MSSA->isLiveOnEntryDef(DefiningAccess)) {