// chain), check if any of the 'children' uses the same indices as the first
// instruction. In this case, the first one is redundant.
Value *V = &I;
- unsigned int Depth = 0;
+ unsigned Depth = 0;
while (V->hasOneUse() && Depth < 10) {
User *U = V->user_back();
- InsertValueInst *UserInsInst = dyn_cast<InsertValueInst>(U);
- if (!UserInsInst || U->getType() != I.getType()) {
+ auto UserInsInst = dyn_cast<InsertValueInst>(U);
+ if (!UserInsInst || U->getOperand(0) != V)
break;
- }
if (UserInsInst->getIndices() == FirstIndices) {
IsRedundant = true;
break;