Lines Matching refs:Use

53   static_assert(alignof(Use) >= alignof(BasicBlock *),
57   size_t size = N * sizeof(Use);
60   Use *Begin = static_cast<Use*>(::operator new(size));
61   Use *End = Begin + N;
64     new (Begin) Use(this);
76   Use *OldOps = getOperandList();
78   Use *NewOps = getOperandList();
89   Use::zap(OldOps, OldOps + OldNumUses, true);
145       ::operator new(Size + sizeof(Use) * Us + DescBytesToAllocate));
146   Use *Start = reinterpret_cast<Use *>(Storage + DescBytesToAllocate);
147   Use *End = Start + Us;
150     new (Start) Use(Obj);
171   // Allocate space for a single Use*
172   void *Storage = ::operator new(Size + sizeof(Use *));
173   Use **HungOffOperandList = static_cast<Use **>(Storage);
186   // Hung off uses use a single Use* before the User, while other subclasses
187   // use a Use[] allocated prior to the user.
192     Use **HungOffOperandList = static_cast<Use **>(Usr) - 1;
194     Use::zap(*HungOffOperandList, *HungOffOperandList + Obj->NumUserOperands,
198     Use *UseBegin = static_cast<Use *>(Usr) - Obj->NumUserOperands;
199     Use::zap(UseBegin, UseBegin + Obj->NumUserOperands, /* Delete */ false);
205     Use *Storage = static_cast<Use *>(Usr) - Obj->NumUserOperands;
206     Use::zap(Storage, Storage + Obj->NumUserOperands,