Ty = cast<SequentialType>(Ty)->getElementType();
// Get the array index and the size of each array element.
- // The size must be a known value, except if arrayIdx is 0.
- // In particular, don't try to get the type size if the arrayIdx is 0:
- // 0 index into an unsized type is legal and should be allowed.
int64_t arrayIdx = cast<ConstantSInt>(Idx[CurIDX])->getValue();
- Result += arrayIdx == 0? 0
- : arrayIdx * (int64_t)getTypeSize(Ty);
+ Result += arrayIdx * (int64_t)getTypeSize(Ty);
} else {
const StructType *STy = cast<StructType>(Ty);
assert(Idx[CurIDX]->getType() == Type::UByteTy && "Illegal struct idx");