Rename ValueMapTy as ValueToValueMapTy to clearly indicate that this has no replationship with ADT/ValueMap.

llvm-svn: 101950

1 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/Transforms/Utils/LoopUnroll.cpp b/llvm/lib/Transforms/Utils/LoopUnroll.cpp
index ac59b4d7b3e..84fd1eb175d 100644
--- a/llvm/lib/Transforms/Utils/LoopUnroll.cpp
+++ b/llvm/lib/Transforms/Utils/LoopUnroll.cpp
@@ -183,8 +183,8 @@ bool llvm::UnrollLoop(Loop *L, unsigned Count, LoopInfo* LI, LPPassManager* LPM)
 
   // For the first iteration of the loop, we should use the precloned values for
   // PHI nodes.  Insert associations now.
-  typedef DenseMap<const Value*, Value*> ValueMapTy;
-  ValueMapTy LastValueMap;
+  typedef DenseMap<const Value*, Value*> ValueToValueMapTy;
+  ValueToValueMapTy LastValueMap;
   std::vector<PHINode*> OrigPHINode;
   for (BasicBlock::iterator I = Header->begin(); isa<PHINode>(I); ++I) {
     PHINode *PN = cast<PHINode>(I);
@@ -205,7 +205,7 @@ bool llvm::UnrollLoop(Loop *L, unsigned Count, LoopInfo* LI, LPPassManager* LPM)
     
     for (std::vector<BasicBlock*>::iterator BB = LoopBlocks.begin(),
          E = LoopBlocks.end(); BB != E; ++BB) {
-      ValueMapTy ValueMap;
+      ValueToValueMapTy ValueMap;
       BasicBlock *New = CloneBasicBlock(*BB, ValueMap, "." + Twine(It));
       Header->getParent()->getBasicBlockList().push_back(New);
 
@@ -224,7 +224,7 @@ bool llvm::UnrollLoop(Loop *L, unsigned Count, LoopInfo* LI, LPPassManager* LPM)
 
       // Update our running map of newest clones
       LastValueMap[*BB] = New;
-      for (ValueMapTy::iterator VI = ValueMap.begin(), VE = ValueMap.end();
+      for (ValueToValueMapTy::iterator VI = ValueMap.begin(), VE = ValueMap.end();
            VI != VE; ++VI)
         LastValueMap[VI->first] = VI->second;