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[oota-llvm.git] / include / llvm / Analysis / PHITransAddr.h

diff --git a/include/llvm/Analysis/PHITransAddr.h b/include/llvm/Analysis/PHITransAddr.h
index cbdbb88f740711d4ad240425d8a7a7b9a6b5b5f5..ea0b23530b18242dcbaa3cf378d9ee2235f36601 100644 (file)
--- a/include/llvm/Analysis/PHITransAddr.h
+++ b/include/llvm/Analysis/PHITransAddr.h
@@ -55,9 +55,9 @@ public:
     if (Instruction *I = dyn_cast<Instruction>(Addr))
       InstInputs.push_back(I);
   }
-  
+
   Value *getAddr() const { return Addr; }
-  
+
   /// NeedsPHITranslationFromBlock - Return true if moving from the specified
   /// BasicBlock to its predecessors requires PHI translation.
   bool NeedsPHITranslationFromBlock(BasicBlock *BB) const {
@@ -68,12 +68,12 @@ public:
         return true;
     return false;
   }
-  
+
   /// IsPotentiallyPHITranslatable - If this needs PHI translation, return true
   /// if we have some hope of doing it.  This should be used as a filter to
   /// avoid calling PHITranslateValue in hopeless situations.
   bool IsPotentiallyPHITranslatable() const;
-  
+
   /// PHITranslateValue - PHI translate the current address up the CFG from
   /// CurBB to Pred, updating our state to reflect any needed changes.  If
   /// 'MustDominate' is true, the translated value must dominate
@@ -91,9 +91,9 @@ public:
   Value *PHITranslateWithInsertion(BasicBlock *CurBB, BasicBlock *PredBB,
                                    const DominatorTree &DT,
                                    SmallVectorImpl<Instruction*> &NewInsts);
-  
+
   void dump() const;
-  
+
   /// Verify - Check internal consistency of this data structure.  If the
   /// structure is valid, it returns true.  If invalid, it prints errors and
   /// returns false.
@@ -101,7 +101,7 @@ public:
 private:
   Value *PHITranslateSubExpr(Value *V, BasicBlock *CurBB, BasicBlock *PredBB,
                              const DominatorTree *DT);
-  
+
   /// InsertPHITranslatedSubExpr - Insert a computation of the PHI translated
   /// version of 'V' for the edge PredBB->CurBB into the end of the PredBB
   /// block.  All newly created instructions are added to the NewInsts list.
@@ -110,7 +110,7 @@ private:
   Value *InsertPHITranslatedSubExpr(Value *InVal, BasicBlock *CurBB,
                                     BasicBlock *PredBB, const DominatorTree &DT,
                                     SmallVectorImpl<Instruction*> &NewInsts);
-  
+
   /// AddAsInput - If the specified value is an instruction, add it as an input.
   Value *AddAsInput(Value *V) {
     // If V is an instruction, it is now an input.
@@ -118,7 +118,7 @@ private:
       InstInputs.push_back(VI);
     return V;
   }
-  
+
 };
 
 } // end namespace llvm