[llvm-commits] [llvm] r148133 - /llvm/trunk/lib/Transforms/Scalar/LoopUnswitch.cpp

[Stepan Dyatkovskiy]

Author: dyatkovskiy
Date: Fri Jan 13 13:27:22 2012
New Revision: 148133

URL: http://llvm.org/viewvc/llvm-project?rev=148133&view=rev
Log:
Cosmetic patch for r148132.

Modified:
    llvm/trunk/lib/Transforms/Scalar/LoopUnswitch.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/LoopUnswitch.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopUnswitch.cpp?rev=148133&r1=148132&r2=148133&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopUnswitch.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopUnswitch.cpp Fri Jan 13 13:27:22 2012
@@ -86,6 +86,7 @@
     UnswitchedValsMap* CurLoopInstructions;
     LoopProperties* CurrentLoopProperties;
     
+    // Max size of code we can produce on remained iterations.
     unsigned MaxSize;
       
     public:
@@ -125,19 +126,6 @@
     // after RewriteLoopBodyWithConditionConstant rewrites first loop.
     std::vector<Loop*> LoopProcessWorklist;
     
-    // TODO: This few lines are here for cosmetic purposes only.
-    // Will be removed with the next commit.
-    struct LoopProperties {
-      unsigned CanBeUnswitchedCount;
-      unsigned SizeEstimation;
-    };
-    
-    // TODO: This few lines are here for cosmetic purposes only.
-    // Will be removed with the next commit.
-    typedef DenseMap<const Loop*, LoopProperties> LoopPropsMap;
-    typedef LoopPropsMap::iterator LoopPropsMapIt;
-    LoopPropsMap LoopsProperties;
-    
     LUAnalysisCache BranchesInfo;
     
     bool OptimizeForSize;