unsigned miIndex = 0;
for (MachineFunction::iterator mbb = mf_->begin(), mbbEnd = mf_->end();
mbb != mbbEnd; ++mbb) {
- unsigned mbbIdx = lv_->getMachineBasicBlockIndex(mbb);
+ unsigned mbbIdx = mbb->getNumber();
bool inserted = mbbi2mbbMap_.insert(std::make_pair(mbbIdx,
mbb)).second;
assert(inserted && "multiple index -> MachineBasicBlock");
void LiveVariables::MarkVirtRegAliveInBlock(VarInfo &VRInfo,
MachineBasicBlock *MBB) {
- unsigned BBNum = getMachineBasicBlockIndex(MBB);
+ unsigned BBNum = MBB->getNumber();
// Check to see if this basic block is one of the killing blocks. If so,
// remove it...
for (df_ext_iterator<MachineBasicBlock*> DFI = df_ext_begin(Entry, Visited),
E = df_ext_end(Entry, Visited); DFI != E; ++DFI) {
MachineBasicBlock *MBB = *DFI;
- unsigned BBNum = getMachineBasicBlockIndex(MBB);
+ unsigned BBNum = MBB->getNumber();
// Loop over all of the instructions, processing them.
for (MachineBasicBlock::iterator I = MBB->begin(), E = MBB->end();
MachineBasicBlock *SuccMBB = *SI;
// Is it alive in this successor?
- unsigned SuccIdx = LV->getMachineBasicBlockIndex(SuccMBB);
+ unsigned SuccIdx = SuccMBB->getNumber();
if (SuccIdx < InRegVI.AliveBlocks.size() &&
InRegVI.AliveBlocks[SuccIdx]) {
ValueIsLive = true;