// Okay, now we know that we need to remove predecessor #pred_idx from all
// PHI nodes. Iterate over each PHI node fixing them up
PHINode *PN;
- for (iterator II = begin(); PN = dyn_cast<PHINode>(II); ++II)
+ for (iterator II = begin(); (PN = dyn_cast<PHINode>(II)); ++II)
PN->removeIncomingValue(Pred);
}
}
BasicBlock *Successor = *I;
PHINode *PN;
for (BasicBlock::iterator II = Successor->begin();
- PN = dyn_cast<PHINode>(II); ++II) {
+ (PN = dyn_cast<PHINode>(II)); ++II) {
int IDX = PN->getBasicBlockIndex(this);
while (IDX != -1) {
PN->setIncomingBlock((unsigned)IDX, New);