while (!fromMBB->succ_empty()) {
MachineBasicBlock *Succ = *fromMBB->succ_begin();
- uint32_t weight = 0;
-
+ uint32_t Weight = 0;
// If Weight list is empty it means we don't use it (disabled optimization).
if (!fromMBB->Weights.empty())
- weight = *fromMBB->Weights.begin();
+ Weight = *fromMBB->Weights.begin();
- addSuccessor(Succ, weight);
+ addSuccessor(Succ, Weight);
fromMBB->removeSuccessor(Succ);
}
}
while (!fromMBB->succ_empty()) {
MachineBasicBlock *Succ = *fromMBB->succ_begin();
- addSuccessor(Succ);
+ uint32_t Weight = 0;
+ if (!fromMBB->Weights.empty())
+ Weight = *fromMBB->Weights.begin();
+ addSuccessor(Succ, Weight);
fromMBB->removeSuccessor(Succ);
// Fix up any PHI nodes in the successor.