CodeGen: Remove implicit ilist iterator conversions, NFC
Finish removing implicit ilist iterator conversions from LLVMCodeGen.
I'm sure there are lots more of these in lib/CodeGen/*/.
llvm-svn: 249915
diff --git a/llvm/lib/CodeGen/UnreachableBlockElim.cpp b/llvm/lib/CodeGen/UnreachableBlockElim.cpp
index d393e10..8c9631e 100644
--- a/llvm/lib/CodeGen/UnreachableBlockElim.cpp
+++ b/llvm/lib/CodeGen/UnreachableBlockElim.cpp
@@ -71,8 +71,8 @@
// in them.
std::vector<BasicBlock*> DeadBlocks;
for (Function::iterator I = F.begin(), E = F.end(); I != E; ++I)
- if (!Reachable.count(I)) {
- BasicBlock *BB = I;
+ if (!Reachable.count(&*I)) {
+ BasicBlock *BB = &*I;
DeadBlocks.push_back(BB);
while (PHINode *PN = dyn_cast<PHINode>(BB->begin())) {
PN->replaceAllUsesWith(Constant::getNullValue(PN->getType()));
@@ -131,7 +131,7 @@
// in them.
std::vector<MachineBasicBlock*> DeadBlocks;
for (MachineFunction::iterator I = F.begin(), E = F.end(); I != E; ++I) {
- MachineBasicBlock *BB = I;
+ MachineBasicBlock *BB = &*I;
// Test for deadness.
if (!Reachable.count(BB)) {
@@ -167,7 +167,7 @@
// Cleanup PHI nodes.
for (MachineFunction::iterator I = F.begin(), E = F.end(); I != E; ++I) {
- MachineBasicBlock *BB = I;
+ MachineBasicBlock *BB = &*I;
// Prune unneeded PHI entries.
SmallPtrSet<MachineBasicBlock*, 8> preds(BB->pred_begin(),
BB->pred_end());