// Assumes the address space is 0 when Ptr is nullptr.
unsigned AS =
(Ptr == nullptr ? 0 : Ptr->getType()->getPointerAddressSpace());
- auto GTI = gep_type_begin(PointerType::get(PointeeType, AS), Operands);
+ auto GTI = gep_type_begin(PointeeType, AS, Operands);
for (auto I = Operands.begin(); I != Operands.end(); ++I, ++GTI) {
// We assume that the cost of Scalar GEP with constant index and the
// cost of Vector GEP with splat constant index are the same.
generic_gep_type_iterator() {}
public:
- static generic_gep_type_iterator begin(Type *Ty, ItTy It) {
- generic_gep_type_iterator I;
- I.CurTy.setPointer(Ty);
- I.OpIt = It;
- return I;
- }
static generic_gep_type_iterator begin(Type *Ty, unsigned AddrSpace,
ItTy It) {
generic_gep_type_iterator I;
template<typename T>
inline generic_gep_type_iterator<const T *>
- gep_type_begin(Type *Op0, ArrayRef<T> A) {
- return generic_gep_type_iterator<const T *>::begin(Op0, A.begin());
+ gep_type_begin(Type *Op0, unsigned AS, ArrayRef<T> A) {
+ return generic_gep_type_iterator<const T *>::begin(Op0, AS, A.begin());
}
template<typename T>
inline generic_gep_type_iterator<const T *>
- gep_type_end(Type * /*Op0*/, ArrayRef<T> A) {
+ gep_type_end(Type * /*Op0*/, unsigned /*AS*/, ArrayRef<T> A) {
return generic_gep_type_iterator<const T *>::end(A.end());
}
} // end namespace llvm
assert(Ty->isPointerTy() && "Illegal argument for getIndexedOffset()");
uint64_t Result = 0;
+ // We can use 0 as the address space as we don't need
+ // to get pointer types back from gep_type_iterator.
+ unsigned AS = 0;
generic_gep_type_iterator<Value* const*>
- TI = gep_type_begin(ptrTy, Indices);
+ TI = gep_type_begin(ptrTy->getPointerElementType(), AS, Indices);
for (unsigned CurIDX = 0, EndIDX = Indices.size(); CurIDX != EndIDX;
++CurIDX, ++TI) {
if (StructType *STy = dyn_cast<StructType>(*TI)) {