Lines Matching defs:MSSA

823   MemorySSA &MSSA;
869   DSEState(Function &F, AliasAnalysis &AA, MemorySSA &MSSA, DominatorTree &DT,
872       : F(F), AA(AA), EI(DT, &LI), BatchAA(AA, &EI), MSSA(MSSA), DT(DT),
880         MemoryAccess *MA = MSSA.getMemoryAccess(&I);
1355         if (!MSSA.isLiveOnEntryDef(Current) && isa<MemoryUseOrDef>(Current))
1362       if (MSSA.isLiveOnEntryDef(Current)) {
1422               return !MSSA.dominates(StartAccess, UseOrDef) &&
1700     MemorySSAUpdater Updater(&MSSA);
1713       // Remove the Instruction from MSSA.
1714       MemoryAccess *MA = MSSA.getMemoryAccess(DeadInst);
1879     auto *MallocDef = dyn_cast_or_null<MemoryDef>(MSSA.getMemoryAccess(Malloc));
1915     MemorySSAUpdater Updater(&MSSA);
1970     MemoryAccess *LoadAcc = MSSA.getMemoryAccess(ICmpL);
1972         MSSA.getSkipSelfWalker()->getClobberingMemoryAccess(Def, BatchAA);
1974     return MSSA.dominates(ClobAcc, LoadAcc);
2000         return MSSA.isLiveOnEntryDef(
2001             MSSA.getSkipSelfWalker()->getClobberingMemoryAccess(Def, BatchAA));
2013         auto *LoadAccess = MSSA.getMemoryAccess(LoadI)->getDefiningAccess();
2023             MSSA.getWalker()->getClobberingMemoryAccess(Def, BatchAA);
2084       if (SkipStores.contains(Def) || MSSA.isLiveOnEntryDef(Def))
2100       if (!UpperDef || MSSA.isLiveOnEntryDef(UpperDef))
2137 static bool eliminateDeadStores(Function &F, AliasAnalysis &AA, MemorySSA &MSSA,
2143   DSEState State(F, AA, MSSA, DT, PDT, TLI, LI);
2336   MemorySSA &MSSA = AM.getResult<MemorySSAAnalysis>(F).getMSSA();
2340   bool Changed = eliminateDeadStores(F, AA, MSSA, DT, PDT, TLI, LI);