Subzero: Auto-awesome iterators.

src/IceInst.cpp

 //===- subzero/src/IceInst.cpp - High-level instruction implementation ----===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the Inst class, primarily the various
@@ skipping 402 matching lines @@
 InstFakeUse::InstFakeUse(Cfg *Func, Variable *Src)
     : InstHighLevel(Func, Inst::FakeUse, 1, NULL) {
   assert(Src);
   addSource(Src);
 }
 
 InstFakeKill::InstFakeKill(Cfg *Func, const VarList &KilledRegs,
                            const Inst *Linked)
     : InstHighLevel(Func, Inst::FakeKill, KilledRegs.size(), NULL),
       Linked(Linked) {
-  for (VarList::const_iterator I = KilledRegs.begin(), E = KilledRegs.end();
-       I != E; ++I) {
-    Variable *Var = *I;
+  for (Variable *Var : KilledRegs)
     addSource(Var);
-  }
 }
 
 // ======================== Dump routines ======================== //
 
 void Inst::dumpDecorated(const Cfg *Func) const {
   Ostream &Str = Func->getContext()->getStrDump();
   if (!Func->getContext()->isVerbose(IceV_Deleted) &&
       (isDeleted() || isRedundantAssign()))
     return;
   if (Func->getContext()->isVerbose(IceV_InstNumbers)) {
@@ skipping 306 matching lines @@
   dumpSources(Func);
 }
 
 void InstTarget::dump(const Cfg *Func) const {
   Ostream &Str = Func->getContext()->getStrDump();
   Str << "[TARGET] ";
   Inst::dump(Func);
 }
 
 } // end of namespace Ice