1122                                                   MemCpyInst *MDep,  in processMemCpyMemCpyDependence()  argument
1126   if (M->getSource() != MDep->getDest() || MDep->isVolatile())  in processMemCpyMemCpyDependence()
1134   if (M->getSource() == MDep->getSource())  in processMemCpyMemCpyDependence()
1139   if (MDep->getLength() != M->getLength()) {  in processMemCpyMemCpyDependence()
1140     auto *MDepLen = dyn_cast<ConstantInt>(MDep->getLength());  in processMemCpyMemCpyDependence()
1157   if (writtenBetween(MSSA, BAA, MemoryLocation::getForSource(MDep),  in processMemCpyMemCpyDependence()
1158                      MSSA->getMemoryAccess(MDep), MSSA->getMemoryAccess(M)))  in processMemCpyMemCpyDependence()
1167   if (isModSet(BAA.getModRefInfo(M, MemoryLocation::getForSource(MDep)))) {  in processMemCpyMemCpyDependence()
1178                     << *MDep << '\n' << *M << '\n');  in processMemCpyMemCpyDependence()
1186                                  MDep->getRawSource(), MDep->getSourceAlign(),  in processMemCpyMemCpyDependence()
1193         M->getRawDest(), M->getDestAlign(), MDep->getRawSource(),  in processMemCpyMemCpyDependence()
1194         MDep->getSourceAlign(), M->getLength(), M->isVolatile());  in processMemCpyMemCpyDependence()
1197                                 MDep->getRawSource(), MDep->getSourceAlign(),  in processMemCpyMemCpyDependence()
1710     if (auto *MDep = dyn_cast_or_null<MemSetInst>(MD->getMemoryInst()))  in processMemCpy()  local
1712         if (processMemSetMemCpyDependence(M, MDep, BAA))  in processMemCpy()
1743       if (auto *MDep = dyn_cast<MemCpyInst>(MI))  in processMemCpy()  local
1744         if (processMemCpyMemCpyDependence(M, MDep, BAA))  in processMemCpy()
1746       if (auto *MDep = dyn_cast<MemSetInst>(MI)) {  in processMemCpy()  local
1747         if (performMemCpyToMemSetOptzn(M, MDep, BAA)) {  in processMemCpy()
1823   MemCpyInst *MDep = nullptr;  in processByValArgument()  local
1828     MDep = dyn_cast_or_null<MemCpyInst>(MD->getMemoryInst());  in processByValArgument()
1833   if (!MDep || MDep->isVolatile() ||  in processByValArgument()
1834       ByValArg->stripPointerCasts() != MDep->getDest())  in processByValArgument()
1838   auto *C1 = dyn_cast<ConstantInt>(MDep->getLength());  in processByValArgument()
1850   MaybeAlign MemDepAlign = MDep->getSourceAlign();  in processByValArgument()
1852       getOrEnforceKnownAlignment(MDep->getSource(), ByValAlign, DL, &CB, AC,  in processByValArgument()
1857   if (MDep->getSource()->getType() != ByValArg->getType())  in processByValArgument()
1866   if (writtenBetween(MSSA, BAA, MemoryLocation::getForSource(MDep),  in processByValArgument()
1867                      MSSA->getMemoryAccess(MDep), CallAccess))  in processByValArgument()
1871                     << "  " << *MDep << "\n"  in processByValArgument()
1875   combineAAMetadata(&CB, MDep);  in processByValArgument()
1876   CB.setArgOperand(ArgNo, MDep->getSource());  in processByValArgument()
1920   MemCpyInst *MDep = nullptr;  in processImmutArgument()  local
1925     MDep = dyn_cast_or_null<MemCpyInst>(MD->getMemoryInst());  in processImmutArgument()
1929   if (!MDep || MDep->isVolatile() || AI != MDep->getDest())  in processImmutArgument()
1933   if (MDep->getSource()->getType() != ImmutArg->getType())  in processImmutArgument()
1937   auto *MDepLen = dyn_cast<ConstantInt>(MDep->getLength());  in processImmutArgument()
1944   Align MemDepAlign = MDep->getSourceAlign().valueOrOne();  in processImmutArgument()
1947       getOrEnforceKnownAlignment(MDep->getSource(), AllocaAlign, DL, &CB, AC,  in processImmutArgument()
1957   if (writtenBetween(MSSA, BAA, MemoryLocation::getForSource(MDep),  in processImmutArgument()
1958                      MSSA->getMemoryAccess(MDep), CallAccess))  in processImmutArgument()
1962   if (isModSet(AA->getModRefInfo(&CB, MemoryLocation::getForSource(MDep))))  in processImmutArgument()
1966                     << "  " << *MDep << "\n"  in processImmutArgument()
1970   combineAAMetadata(&CB, MDep);  in processImmutArgument()
1971   CB.setArgOperand(ArgNo, MDep->getSource());  in processImmutArgument()