+ void initWithPointer(PointerTy Ptr) {
+ intptr_t PtrVal
+ = reinterpret_cast<intptr_t>(PtrTraits::getAsVoidPointer(Ptr));
+ assert((PtrVal & ((1 << PtrTraits::NumLowBitsAvailable)-1)) == 0 &&
+ "Pointer is not sufficiently aligned");
+ Value = PtrVal;
+ }
+
+ void setPointerAndInt(PointerTy Ptr, IntType Int) {
+ intptr_t PtrVal
+ = reinterpret_cast<intptr_t>(PtrTraits::getAsVoidPointer(Ptr));
+ assert((PtrVal & ((1 << PtrTraits::NumLowBitsAvailable)-1)) == 0 &&
+ "Pointer is not sufficiently aligned");
+ intptr_t IntVal = Int;
+ assert(IntVal < (1 << IntBits) && "Integer too large for field");
+
+ Value = PtrVal | (IntVal << IntShift);
+ }
+