180   bool IsSafeStackAlloca(const Value *AllocaPtr, uint64_t AllocaSize);
183                           const Value *AllocaPtr, uint64_t AllocaSize);
185                     uint64_t AllocaSize);
225                              const Value *AllocaPtr, uint64_t AllocaSize) {  in IsAccessSafe()  argument
235       ConstantRange(APInt(BitWidth, 0), APInt(BitWidth, AllocaSize));  in IsAccessSafe()
254                                    uint64_t AllocaSize) {  in IsMemIntrinsicSafe()  argument
260   return IsAccessSafe(U, Len->getZExtValue(), AllocaPtr, AllocaSize);  in IsMemIntrinsicSafe()
266 bool SafeStack::IsSafeStackAlloca(const Value *AllocaPtr, uint64_t AllocaSize) {  in IsSafeStackAlloca()  argument
284                           AllocaSize))  in IsSafeStackAlloca()
300                           AllocaPtr, AllocaSize))  in IsSafeStackAlloca()
320           if (!IsMemIntrinsicSafe(MI, UI, AllocaPtr, AllocaSize)) {  in IsSafeStackAlloca()