Subzero. Flags refactoring.

src/IceCfg.cpp

 //===- subzero/src/IceCfg.cpp - Control flow graph implementation ---------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 423 matching lines @@
                      [RNG](int N) { return RNG->next(N); });
   for (CfgNode *Next : Outs) {
     if (ToVisit[Next->getIndex()])
       getRandomPostOrder(Next, ToVisit, PostOrder, RNG);
   }
   PostOrder.push_back(Node);
 }
 } // end of anonymous namespace
 
 void Cfg::shuffleNodes() {
-  if (!Ctx->getFlags().shouldReorderBasicBlocks())
+  if (!Ctx->getFlags().getReorderBasicBlocks())
     return;
 
   NodeList ReversedReachable;
   NodeList Unreachable;
   BitVector ToVisit(Nodes.size(), true);
   // Create Random number generator for function reordering
   RandomNumberGenerator RNG(Ctx->getFlags().getRandomSeed(),
                             RPE_BasicBlockReordering, SequenceNumber);
   // Traverse from entry node.
   getRandomPostOrder(getEntryNode(), ToVisit, ReversedReachable, &RNG);
@@ skipping 302 matching lines @@
   } while (FoundNewAssignment);
 }
 
 void Cfg::doAddressOpt() {
   TimerMarker T(TimerStack::TT_doAddressOpt, this);
   for (CfgNode *Node : Nodes)
     Node->doAddressOpt();
 }
 
 void Cfg::doNopInsertion() {
-  if (!Ctx->getFlags().shouldDoNopInsertion())
+  if (!Ctx->getFlags().getShouldDoNopInsertion())
     return;
   TimerMarker T(TimerStack::TT_doNopInsertion, this);
   RandomNumberGenerator RNG(Ctx->getFlags().getRandomSeed(), RPE_NopInsertion,
                             SequenceNumber);
   for (CfgNode *Node : Nodes)
     Node->doNopInsertion(RNG);
 }
 
 void Cfg::genCode() {
   TimerMarker T(TimerStack::TT_genCode, this);
@@ skipping 357 matching lines @@
     }
   }
   // Print each basic block
   for (CfgNode *Node : Nodes)
     Node->dump(this);
   if (isVerbose(IceV_Instructions))
     Str << "}\n";
 }
 
 } // end of namespace Ice