[llvm] r316485 - Use range-based-for. NFC

[Adrian Prantl via llvm-commits]

Author: adrian
Date: Tue Oct 24 12:32:59 2017
New Revision: 316485

URL: http://llvm.org/viewvc/llvm-project?rev=316485&view=rev
Log:
Use range-based-for. NFC

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp?rev=316485&r1=316484&r2=316485&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp Tue Oct 24 12:32:59 2017
@@ -709,18 +709,17 @@ ProcessSDDbgValues(SDNode *N, SelectionD
   // source order number as N.
   MachineBasicBlock *BB = Emitter.getBlock();
   MachineBasicBlock::iterator InsertPos = Emitter.getInsertPos();
-  ArrayRef<SDDbgValue*> DVs = DAG->GetDbgValues(N);
-  for (unsigned i = 0, e = DVs.size(); i != e; ++i) {
-    if (DVs[i]->isInvalidated())
+  for (auto DV : DAG->GetDbgValues(N)) {
+    if (DV->isInvalidated())
       continue;
-    unsigned DVOrder = DVs[i]->getOrder();
+    unsigned DVOrder = DV->getOrder();
     if (!Order || DVOrder == Order) {
-      MachineInstr *DbgMI = Emitter.EmitDbgValue(DVs[i], VRBaseMap);
+      MachineInstr *DbgMI = Emitter.EmitDbgValue(DV, VRBaseMap);
       if (DbgMI) {
         Orders.push_back({DVOrder, DbgMI});
         BB->insert(InsertPos, DbgMI);
       }
-      DVs[i]->setIsInvalidated();
+      DV->setIsInvalidated();
     }
   }
 }