rename pred_const_iterator to const_pred_iterator for consistency's sake

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99567 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/CFG.h b/include/llvm/Support/CFG.h
index 621d50effd46844cff938d7ede67d404959f7a3c..57699c708890e5e84cb11a083709331da73d8dff 100644 (file)
--- a/include/llvm/Support/CFG.h
+++ b/include/llvm/Support/CFG.h
@@ -67,15 +67,15 @@ public:
 
 typedef PredIterator<BasicBlock, Value::use_iterator> pred_iterator;
 typedef PredIterator<const BasicBlock,
-                     Value::const_use_iterator> pred_const_iterator;
+                     Value::const_use_iterator> const_pred_iterator;
 
 inline pred_iterator pred_begin(BasicBlock *BB) { return pred_iterator(BB); }
-inline pred_const_iterator pred_begin(const BasicBlock *BB) {
-  return pred_const_iterator(BB);
+inline const_pred_iterator pred_begin(const BasicBlock *BB) {
+  return const_pred_iterator(BB);
 }
 inline pred_iterator pred_end(BasicBlock *BB) { return pred_iterator(BB, true);}
-inline pred_const_iterator pred_end(const BasicBlock *BB) {
-  return pred_const_iterator(BB, true);
+inline const_pred_iterator pred_end(const BasicBlock *BB) {
+  return const_pred_iterator(BB, true);
 }
 
 
@@ -268,7 +268,7 @@ template <> struct GraphTraits<Inverse<BasicBlock*> > {
 
 template <> struct GraphTraits<Inverse<const BasicBlock*> > {
   typedef const BasicBlock NodeType;
-  typedef pred_const_iterator ChildIteratorType;
+  typedef const_pred_iterator ChildIteratorType;
   static NodeType *getEntryNode(Inverse<const BasicBlock*> G) {
     return G.Graph;
   }

diff --git a/lib/Analysis/ProfileEstimatorPass.cpp b/lib/Analysis/ProfileEstimatorPass.cpp
index bce6b310ce0672ba36155d101ef7ddd88f7773b2..da4ce47692624b0eea0d36e8514e6982407e2ca4 100644 (file)
--- a/lib/Analysis/ProfileEstimatorPass.cpp
+++ b/lib/Analysis/ProfileEstimatorPass.cpp
@@ -398,7 +398,7 @@ bool ProfileEstimatorPass::runOnFunction(Function &F) {
     for (Function::const_iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI) {
       const BasicBlock *BB = &(*FI);
       BlockInformation[&F][BB] = 0;
-      pred_const_iterator predi = pred_begin(BB), prede = pred_end(BB);
+      const_pred_iterator predi = pred_begin(BB), prede = pred_end(BB);
       if (predi == prede) {
         Edge e = getEdge(0,BB);
         setEdgeWeight(e,0);

diff --git a/lib/Analysis/ProfileInfo.cpp b/lib/Analysis/ProfileInfo.cpp
index 85531be76add0b2e0e1650e18afc0535a5560f9d..662576e1d0a4ff2ae554479ebf47f5aaf15f215a 100644 (file)
--- a/lib/Analysis/ProfileInfo.cpp
+++ b/lib/Analysis/ProfileInfo.cpp
@@ -67,7 +67,7 @@ ProfileInfoT<Function,BasicBlock>::getExecutionCount(const BasicBlock *BB) {
 
   double Count = MissingValue;
 
-  pred_const_iterator PI = pred_begin(BB), PE = pred_end(BB);
+  const_pred_iterator PI = pred_begin(BB), PE = pred_end(BB);
 
   // Are there zero predecessors of this block?
   if (PI == PE) {
@@ -508,7 +508,7 @@ bool ProfileInfoT<Function,BasicBlock>::
   // have no value
   double incount = 0;
   SmallSet<const BasicBlock*,8> pred_visited;
-  pred_const_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
+  const_pred_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
   if (bbi==bbe) {
     Edge e = getEdge(0,BB);
     incount += readEdgeOrRemember(e, getEdgeWeight(e) ,edgetocalc,uncalculated);
@@ -582,7 +582,7 @@ bool ProfileInfoT<Function,BasicBlock>::EstimateMissingEdges(const BasicBlock *B
   double inWeight = 0;
   std::set<Edge> inMissing;
   std::set<const BasicBlock*> ProcessedPreds;
-  pred_const_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
+  const_pred_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
   if (bbi == bbe) {
     readEdge(this,getEdge(0,BB),inWeight,inMissing);
   }
@@ -639,7 +639,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
 //         FI != FE; ++FI) {
 //      const BasicBlock* BB = &(*FI);
 //      {
-//        pred_const_iterator NBB = pred_begin(BB), End = pred_end(BB);
+//        const_pred_iterator NBB = pred_begin(BB), End = pred_end(BB);
 //        if (NBB == End) {
 //          setEdgeWeight(getEdge(0,BB),0);
 //        }
@@ -779,7 +779,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
       // Calculate incoming flow.
       double iw = 0; unsigned inmissing = 0; unsigned incount = 0; unsigned invalid = 0;
       std::set<const BasicBlock *> Processed;
-      for (pred_const_iterator NBB = pred_begin(BB), End = pred_end(BB);
+      for (const_pred_iterator NBB = pred_begin(BB), End = pred_end(BB);
            NBB != End; ++NBB) {
         if (Processed.insert(*NBB).second) {
           Edge e = getEdge(*NBB, BB);
@@ -869,7 +869,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
         if (getEdgeWeight(e) == MissingValue) {
           double iw = 0;
           std::set<const BasicBlock *> Processed;
-          for (pred_const_iterator NBB = pred_begin(BB), End = pred_end(BB);
+          for (const_pred_iterator NBB = pred_begin(BB), End = pred_end(BB);
                NBB != End; ++NBB) {
             if (Processed.insert(*NBB).second) {
               Edge e = getEdge(*NBB, BB);
@@ -893,7 +893,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
       const BasicBlock *Dest;
       Path P;
       bool BackEdgeFound = false;
-      for (pred_const_iterator NBB = pred_begin(BB), End = pred_end(BB);
+      for (const_pred_iterator NBB = pred_begin(BB), End = pred_end(BB);
            NBB != End; ++NBB) {
         Dest = GetPath(BB, *NBB, P, GetPathToDest | GetPathWithNewEdges);
         if (Dest == *NBB) {
@@ -935,7 +935,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
         // Calculate incoming flow.
         double iw = 0;
         std::set<const BasicBlock *> Processed;
-        for (pred_const_iterator NBB = pred_begin(BB), End = pred_end(BB);
+        for (const_pred_iterator NBB = pred_begin(BB), End = pred_end(BB);
              NBB != End; ++NBB) {
           if (Processed.insert(*NBB).second) {
             Edge e = getEdge(*NBB, BB);
@@ -965,7 +965,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
     while(FI != FE && !FoundPath) {
       const BasicBlock *BB = *FI; ++FI;
 
-      for (pred_const_iterator NBB = pred_begin(BB), End = pred_end(BB);
+      for (const_pred_iterator NBB = pred_begin(BB), End = pred_end(BB);
            NBB != End; ++NBB) {
         Edge e = getEdge(*NBB,BB);
         double w = getEdgeWeight(e);

diff --git a/lib/Analysis/ProfileInfoLoaderPass.cpp b/lib/Analysis/ProfileInfoLoaderPass.cpp
index ac9ed524deefa6dc1c20deeba8537a67d5484745..8ea4ecf54f98f6a8510b55e670afcd50ad63aa4f 100644 (file)
--- a/lib/Analysis/ProfileInfoLoaderPass.cpp
+++ b/lib/Analysis/ProfileInfoLoaderPass.cpp
@@ -119,7 +119,7 @@ void LoaderPass::recurseBasicBlock(const BasicBlock *BB) {
        bbi != bbe; ++bbi) {
     recurseBasicBlock(*bbi);
   }
-  for (pred_const_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
+  for (const_pred_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
        bbi != bbe; ++bbi) {
     recurseBasicBlock(*bbi);
   }

diff --git a/lib/Analysis/ProfileVerifierPass.cpp b/lib/Analysis/ProfileVerifierPass.cpp
index a2ddc8e1f33f4cecdcad17c833fb041feb1f1a8c..5d87e14a97b4f1a92736520f557113f855de0981 100644 (file)
--- a/lib/Analysis/ProfileVerifierPass.cpp
+++ b/lib/Analysis/ProfileVerifierPass.cpp
@@ -96,8 +96,8 @@ namespace llvm {
     double inWeight = 0;
     int inCount = 0;
     std::set<const BType*> ProcessedPreds;
-    for ( pred_const_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
-          bbi != bbe; ++bbi ) {
+    for (const_pred_iterator bbi = pred_begin(BB), bbe = pred_end(BB);
+         bbi != bbe; ++bbi ) {
       if (ProcessedPreds.insert(*bbi).second) {
         typename ProfileInfoT<FType, BType>::Edge E = PI->getEdge(*bbi,BB);
         double EdgeWeight = PI->getEdgeWeight(E);
@@ -242,7 +242,7 @@ namespace llvm {
 
     // Read predecessors.
     std::set<const BType*> ProcessedPreds;
-    pred_const_iterator bpi = pred_begin(BB), bpe = pred_end(BB);
+    const_pred_iterator bpi = pred_begin(BB), bpe = pred_end(BB);
     // If there are none, check for (0,BB) edge.
     if (bpi == bpe) {
       DI.inWeight += ReadOrAssert(PI->getEdge(0,BB));

diff --git a/lib/Transforms/Utils/BreakCriticalEdges.cpp b/lib/Transforms/Utils/BreakCriticalEdges.cpp
index 36573906224d53cd8722e38f2345bda506e2c8fc..8c25ad139b94e5865a5f1f4e698e96a60e3e01d6 100644 (file)
--- a/lib/Transforms/Utils/BreakCriticalEdges.cpp
+++ b/lib/Transforms/Utils/BreakCriticalEdges.cpp
@@ -94,7 +94,7 @@ bool llvm::isCriticalEdge(const TerminatorInst *TI, unsigned SuccNum,
   if (TI->getNumSuccessors() == 1) return false;
 
   const BasicBlock *Dest = TI->getSuccessor(SuccNum);
-  pred_const_iterator I = pred_begin(Dest), E = pred_end(Dest);
+  const_pred_iterator I = pred_begin(Dest), E = pred_end(Dest);
 
   // If there is more than one predecessor, this is a critical edge...
   assert(I != E && "No preds, but we have an edge to the block?");

diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp
index bbe6143a136090d295f7236535e133be0ca05aba..f6a6076df7bc40b0865d21c641782bedb9322b60 100644 (file)
--- a/lib/VMCore/AsmWriter.cpp
+++ b/lib/VMCore/AsmWriter.cpp
@@ -1681,7 +1681,7 @@ void AssemblyWriter::printBasicBlock(const BasicBlock *BB) {
     // Output predecessors for the block...
     Out.PadToColumn(50);
     Out << ";";
-    pred_const_iterator PI = pred_begin(BB), PE = pred_end(BB);
+    const_pred_iterator PI = pred_begin(BB), PE = pred_end(BB);
 
     if (PI == PE) {
       Out << " No predecessors!";