[llvm-commits] [llvm] r41697 - in /llvm/trunk: include/llvm/ include/llvm/Support/ lib/AsmParser/ lib/Bitcode/Reader/ lib/Transforms/IPO/ lib/Transforms/Scalar/ lib/Transforms/Utils/ lib/VMCore/ tools/llvm-upgrade/ tools/llvm2cpp/

David Greene greened at obbligato.org
Tue Sep 4 08:46:09 PDT 2007


Author: greened
Date: Tue Sep  4 10:46:09 2007
New Revision: 41697

URL: http://llvm.org/viewvc/llvm-project?rev=41697&view=rev
Log:

Update GEP constructors to use an iterator interface to fix
GLIBCXX_DEBUG issues.

Modified:
    llvm/trunk/include/llvm/Instructions.h
    llvm/trunk/include/llvm/Support/LLVMBuilder.h
    llvm/trunk/lib/AsmParser/llvmAsmParser.y
    llvm/trunk/lib/Bitcode/Reader/BitcodeReader.cpp
    llvm/trunk/lib/Transforms/IPO/ArgumentPromotion.cpp
    llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp
    llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp
    llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp
    llvm/trunk/lib/Transforms/Scalar/InstructionCombining.cpp
    llvm/trunk/lib/Transforms/Scalar/LowerGC.cpp
    llvm/trunk/lib/Transforms/Scalar/LowerPacked.cpp
    llvm/trunk/lib/Transforms/Scalar/ScalarReplAggregates.cpp
    llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp
    llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp
    llvm/trunk/lib/VMCore/ConstantFold.cpp
    llvm/trunk/lib/VMCore/ConstantFold.h
    llvm/trunk/lib/VMCore/Constants.cpp
    llvm/trunk/lib/VMCore/Instructions.cpp
    llvm/trunk/lib/VMCore/Verifier.cpp
    llvm/trunk/tools/llvm-upgrade/UpgradeParser.y
    llvm/trunk/tools/llvm2cpp/CppWriter.cpp

Modified: llvm/trunk/include/llvm/Instructions.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Instructions.h?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Instructions.h (original)
+++ llvm/trunk/include/llvm/Instructions.h Tue Sep  4 10:46:09 2007
@@ -367,6 +367,14 @@
 //                             GetElementPtrInst Class
 //===----------------------------------------------------------------------===//
 
+// checkType - Simple wrapper function to give a better assertion failure
+// message on bad indexes for a gep instruction.
+//
+static inline const Type *checkType(const Type *Ty) {
+  assert(Ty && "Invalid GetElementPtrInst indices for type!");
+  return Ty;
+}
+
 /// GetElementPtrInst - an instruction for type-safe pointer arithmetic to
 /// access elements of arrays and structs
 ///
@@ -380,28 +388,94 @@
       OL[i].init(GEPIOL[i], this);
   }
   void init(Value *Ptr, Value* const *Idx, unsigned NumIdx);
-  void init(Value *Ptr, Value *Idx0, Value *Idx1);
   void init(Value *Ptr, Value *Idx);
+
+  template<typename InputIterator>
+  void init(Value *Ptr, InputIterator IdxBegin, InputIterator IdxEnd,
+            const std::string &Name,
+            // This argument ensures that we have an iterator we can
+            // do arithmetic on in constant time
+            std::random_access_iterator_tag) {
+    typename std::iterator_traits<InputIterator>::difference_type NumIdx = 
+      std::distance(IdxBegin, IdxEnd);
+    
+    if (NumIdx > 0) {
+      // This requires that the itoerator points to contiguous memory.
+      init(Ptr, &*IdxBegin, NumIdx);
+    }
+    else {
+      init(Ptr, 0, NumIdx);
+    }
+
+    setName(Name);
+  }
+
+  /// getIndexedType - Returns the type of the element that would be loaded with
+  /// a load instruction with the specified parameters.
+  ///
+  /// A null type is returned if the indices are invalid for the specified
+  /// pointer type.
+  ///
+  static const Type *getIndexedType(const Type *Ptr,
+                                    Value* const *Idx, unsigned NumIdx,
+                                    bool AllowStructLeaf = false);
+
+  template<typename InputIterator>
+  static const Type *getIndexedType(const Type *Ptr,
+                                    InputIterator IdxBegin, 
+                                    InputIterator IdxEnd,
+                                    bool AllowStructLeaf,
+                                    // This argument ensures that we
+                                    // have an iterator we can do
+                                    // arithmetic on in constant time
+                                    std::random_access_iterator_tag) {
+    typename std::iterator_traits<InputIterator>::difference_type NumIdx = 
+      std::distance(IdxBegin, IdxEnd);
+
+    if (NumIdx > 0) {
+      // This requires that the iterator points to contiguous memory.
+      return(getIndexedType(Ptr, (Value *const *)&*IdxBegin, NumIdx,
+                            AllowStructLeaf));
+    }
+    else {
+      return(getIndexedType(Ptr, (Value *const*)0, NumIdx, AllowStructLeaf));
+    }
+  }
+
 public:
   /// Constructors - Create a getelementptr instruction with a base pointer an
   /// list of indices.  The first ctor can optionally insert before an existing
   /// instruction, the second appends the new instruction to the specified
   /// BasicBlock.
-  GetElementPtrInst(Value *Ptr, Value* const *Idx, unsigned NumIdx,
-                    const std::string &Name = "", Instruction *InsertBefore =0);
-  GetElementPtrInst(Value *Ptr, Value* const *Idx, unsigned NumIdx,
-                    const std::string &Name, BasicBlock *InsertAtEnd);
-  
+  template<typename InputIterator>
+  GetElementPtrInst(Value *Ptr, InputIterator IdxBegin, 
+                    InputIterator IdxEnd,
+                    const std::string &Name = "",
+                    Instruction *InsertBefore =0)
+      : Instruction(PointerType::get(
+                      checkType(getIndexedType(Ptr->getType(),
+                                               IdxBegin, IdxEnd, true))),
+                    GetElementPtr, 0, 0, InsertBefore) {
+    init(Ptr, IdxBegin, IdxEnd, Name,
+         typename std::iterator_traits<InputIterator>::iterator_category());
+  }
+  template<typename InputIterator>
+  GetElementPtrInst(Value *Ptr, InputIterator IdxBegin, InputIterator IdxEnd,
+                    const std::string &Name, BasicBlock *InsertAtEnd)
+      : Instruction(PointerType::get(
+                      checkType(getIndexedType(Ptr->getType(),
+                                               IdxBegin, IdxEnd, true))),
+                    GetElementPtr, 0, 0, InsertAtEnd) {
+    init(Ptr, IdxBegin, IdxEnd, Name,
+         typename std::iterator_traits<InputIterator>::iterator_category());
+  }
+
   /// Constructors - These two constructors are convenience methods because one
   /// and two index getelementptr instructions are so common.
   GetElementPtrInst(Value *Ptr, Value *Idx,
                     const std::string &Name = "", Instruction *InsertBefore =0);
   GetElementPtrInst(Value *Ptr, Value *Idx,
                     const std::string &Name, BasicBlock *InsertAtEnd);
-  GetElementPtrInst(Value *Ptr, Value *Idx0, Value *Idx1,
-                    const std::string &Name = "", Instruction *InsertBefore =0);
-  GetElementPtrInst(Value *Ptr, Value *Idx0, Value *Idx1,
-                    const std::string &Name, BasicBlock *InsertAtEnd);
   ~GetElementPtrInst();
 
   virtual GetElementPtrInst *clone() const;
@@ -417,12 +491,15 @@
   /// A null type is returned if the indices are invalid for the specified
   /// pointer type.
   ///
+  template<typename InputIterator>
   static const Type *getIndexedType(const Type *Ptr,
-                                    Value* const *Idx, unsigned NumIdx,
-                                    bool AllowStructLeaf = false);
-  
-  static const Type *getIndexedType(const Type *Ptr, Value *Idx0, Value *Idx1,
-                                    bool AllowStructLeaf = false);
+                                    InputIterator IdxBegin,
+                                    InputIterator IdxEnd,
+                                    bool AllowStructLeaf = false) {
+    return(getIndexedType(Ptr, IdxBegin, IdxEnd, AllowStructLeaf, 
+                          typename std::iterator_traits<InputIterator>::
+                          iterator_category()));
+  }  
   static const Type *getIndexedType(const Type *Ptr, Value *Idx);
 
   inline op_iterator       idx_begin()       { return op_begin()+1; }

Modified: llvm/trunk/include/llvm/Support/LLVMBuilder.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/LLVMBuilder.h?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Support/LLVMBuilder.h (original)
+++ llvm/trunk/include/llvm/Support/LLVMBuilder.h Tue Sep  4 10:46:09 2007
@@ -217,16 +217,13 @@
   StoreInst *CreateStore(Value *Val, Value *Ptr, bool isVolatile = false) {
     return Insert(new StoreInst(Val, Ptr, isVolatile));
   }
-  GetElementPtrInst *CreateGEP(Value *Ptr, Value* const *Idx, unsigned NumIdx,
-                               const char *Name = "") {
-    return Insert(new GetElementPtrInst(Ptr, Idx, NumIdx, Name));
+  template<typename InputIterator>
+  GetElementPtrInst *CreateGEP(Value *Ptr, InputIterator IdxBegin, 
+                               InputIterator IdxEnd, const char *Name = "") {
+    return(Insert(new GetElementPtrInst(Ptr, IdxBegin, IdxEnd, Name)));
   }
   GetElementPtrInst *CreateGEP(Value *Ptr, Value *Idx, const char *Name = "") {
-    return Insert(new GetElementPtrInst(Ptr, &Idx, 1, Name));
-  }
-  GetElementPtrInst *CreateGEP(Value *Ptr, Value *Idx0, Value *Idx1,
-                               const char *Name = "") {
-    return Insert(new GetElementPtrInst(Ptr, Idx0, Idx1, Name));
+    return Insert(new GetElementPtrInst(Ptr, Idx, Name));
   }
   
   //===--------------------------------------------------------------------===//

Modified: llvm/trunk/lib/AsmParser/llvmAsmParser.y
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/AsmParser/llvmAsmParser.y?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/AsmParser/llvmAsmParser.y (original)
+++ llvm/trunk/lib/AsmParser/llvmAsmParser.y Tue Sep  4 10:46:09 2007
@@ -1886,7 +1886,7 @@
       GEN_ERROR("GetElementPtr requires a pointer operand");
 
     const Type *IdxTy =
-      GetElementPtrInst::getIndexedType($3->getType(), &(*$4)[0], $4->size(),
+      GetElementPtrInst::getIndexedType($3->getType(), $4->begin(), $4->end(),
                                         true);
     if (!IdxTy)
       GEN_ERROR("Index list invalid for constant getelementptr");
@@ -3064,12 +3064,12 @@
     if (!isa<PointerType>($2->get()))
       GEN_ERROR("getelementptr insn requires pointer operand");
 
-    if (!GetElementPtrInst::getIndexedType(*$2, &(*$4)[0], $4->size(), true))
+    if (!GetElementPtrInst::getIndexedType(*$2, $4->begin(), $4->end(), true))
       GEN_ERROR("Invalid getelementptr indices for type '" +
                      (*$2)->getDescription()+ "'");
     Value* tmpVal = getVal(*$2, $3);
     CHECK_FOR_ERROR
-    $$ = new GetElementPtrInst(tmpVal, &(*$4)[0], $4->size());
+    $$ = new GetElementPtrInst(tmpVal, $4->begin(), $4->end());
     delete $2; 
     delete $4;
   };

Modified: llvm/trunk/lib/Bitcode/Reader/BitcodeReader.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Bitcode/Reader/BitcodeReader.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Bitcode/Reader/BitcodeReader.cpp (original)
+++ llvm/trunk/lib/Bitcode/Reader/BitcodeReader.cpp Tue Sep  4 10:46:09 2007
@@ -1234,7 +1234,7 @@
         GEPIdx.push_back(Op);
       }
 
-      I = new GetElementPtrInst(BasePtr, &GEPIdx[0], GEPIdx.size());
+      I = new GetElementPtrInst(BasePtr, GEPIdx.begin(), GEPIdx.end());
       break;
     }
       

Modified: llvm/trunk/lib/Transforms/IPO/ArgumentPromotion.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/ArgumentPromotion.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/IPO/ArgumentPromotion.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/ArgumentPromotion.cpp Tue Sep  4 10:46:09 2007
@@ -376,8 +376,8 @@
       for (ScalarizeTable::iterator SI = ArgIndices.begin(),
              E = ArgIndices.end(); SI != E; ++SI)
         Params.push_back(GetElementPtrInst::getIndexedType(I->getType(),
-                                                           &(*SI)[0],
-                                                           SI->size()));
+                                                           SI->begin(),
+                                                           SI->end()));
 
       if (ArgIndices.size() == 1 && ArgIndices.begin()->empty())
         ++NumArgumentsPromoted;
@@ -428,7 +428,7 @@
           Value *V = *AI;
           LoadInst *OrigLoad = OriginalLoads[*SI];
           if (!SI->empty()) {
-            V = new GetElementPtrInst(V, &(*SI)[0], SI->size(),
+            V = new GetElementPtrInst(V, SI->begin(), SI->end(),
                                       V->getName()+".idx", Call);
             AA.copyValue(OrigLoad->getOperand(0), V);
           }

Modified: llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/GlobalOpt.cpp Tue Sep  4 10:46:09 2007
@@ -464,7 +464,7 @@
         Idxs.push_back(NullInt);
         for (unsigned i = 3, e = GEPI->getNumOperands(); i != e; ++i)
           Idxs.push_back(GEPI->getOperand(i));
-        NewPtr = new GetElementPtrInst(NewPtr, &Idxs[0], Idxs.size(),
+        NewPtr = new GetElementPtrInst(NewPtr, Idxs.begin(), Idxs.end(),
                                        GEPI->getName()+"."+utostr(Val), GEPI);
       }
     GEP->replaceAllUsesWith(NewPtr);
@@ -698,7 +698,7 @@
                      MI->getAlignment(), MI->getName(), MI);
     Value* Indices[2];
     Indices[0] = Indices[1] = Constant::getNullValue(Type::Int32Ty);
-    Value *NewGEP = new GetElementPtrInst(NewMI, Indices, 2,
+    Value *NewGEP = new GetElementPtrInst(NewMI, Indices, Indices + 2,
                                           NewMI->getName()+".el0", MI);
     MI->replaceAllUsesWith(NewGEP);
     MI->eraseFromParent();
@@ -926,7 +926,7 @@
     GEPIdx.push_back(GEPI->getOperand(1));
     GEPIdx.append(GEPI->op_begin()+3, GEPI->op_end());
 
-    Value *NGEPI = new GetElementPtrInst(NewPtr, &GEPIdx[0], GEPIdx.size(),
+    Value *NGEPI = new GetElementPtrInst(NewPtr, GEPIdx.begin(), GEPIdx.end(),
                                          GEPI->getName(), GEPI);
     GEPI->replaceAllUsesWith(NGEPI);
     GEPI->eraseFromParent();

Modified: llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/GVNPRE.cpp Tue Sep  4 10:46:09 2007
@@ -945,7 +945,7 @@
     
     if (newOp1 != U->getPointerOperand() || changed_idx) {
       Instruction* newVal = new GetElementPtrInst(newOp1,
-                                       &newIdx[0], newIdx.size(),
+                                       newIdx.begin(), newIdx.end(),
                                        U->getName()+".expr");
       
       uint32_t v = VN.lookup_or_add(newVal);
@@ -1675,7 +1675,7 @@
                                   C->getName()+".gvnpre", 
                                   (*PI)->getTerminator());
       else if (GetElementPtrInst* G = dyn_cast<GetElementPtrInst>(U))
-        newVal = new GetElementPtrInst(s1, &sVarargs[0], sVarargs.size(), 
+        newVal = new GetElementPtrInst(s1, sVarargs.begin(), sVarargs.end(), 
                                        G->getName()+".gvnpre", 
                                        (*PI)->getTerminator());
                                 

Modified: llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp Tue Sep  4 10:46:09 2007
@@ -178,8 +178,11 @@
               Constant *NCE = ConstantExpr::getGetElementPtr(CE->getOperand(0),
                                                              &CEIdxs[0],
                                                              CEIdxs.size());
+              Value *Idx[2];
+              Idx[0] = Constant::getNullValue(Type::Int32Ty);
+              Idx[1] = NewAdd;
               GetElementPtrInst *NGEPI = new GetElementPtrInst(
-                  NCE, Constant::getNullValue(Type::Int32Ty), NewAdd, 
+                  NCE, Idx, Idx + 2, 
                   GEPI->getName(), GEPI);
               SE->deleteValueFromRecords(GEPI);
               GEPI->replaceAllUsesWith(NGEPI);

Modified: llvm/trunk/lib/Transforms/Scalar/InstructionCombining.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/InstructionCombining.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/InstructionCombining.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/InstructionCombining.cpp Tue Sep  4 10:46:09 2007
@@ -6564,8 +6564,9 @@
             // If we were able to index down into an element, create the GEP
             // and bitcast the result.  This eliminates one bitcast, potentially
             // two.
-            Instruction *NGEP = new GetElementPtrInst(OrigBase, &NewIndices[0],
-                                                      NewIndices.size(), "");
+            Instruction *NGEP = new GetElementPtrInst(OrigBase, 
+                                                      NewIndices.begin(),
+                                                      NewIndices.end(), "");
             InsertNewInstBefore(NGEP, CI);
             NGEP->takeName(GEP);
             
@@ -7057,7 +7058,7 @@
     // If we found a path from the src to dest, create the getelementptr now.
     if (SrcElTy == DstElTy) {
       SmallVector<Value*, 8> Idxs(NumZeros+1, ZeroUInt);
-      return new GetElementPtrInst(Src, &Idxs[0], Idxs.size());
+      return new GetElementPtrInst(Src, Idxs.begin(), Idxs.end());
     }
   }
 
@@ -8502,8 +8503,8 @@
     }
 
     if (!Indices.empty())
-      return new GetElementPtrInst(SrcGEPOperands[0], &Indices[0],
-                                   Indices.size(), GEP.getName());
+      return new GetElementPtrInst(SrcGEPOperands[0], Indices.begin(),
+                                   Indices.end(), GEP.getName());
 
   } else if (GlobalValue *GV = dyn_cast<GlobalValue>(PtrOp)) {
     // GEP of global variable.  If all of the indices for this GEP are
@@ -8554,9 +8555,11 @@
       if (isa<ArrayType>(SrcElTy) &&
           TD->getTypeSize(cast<ArrayType>(SrcElTy)->getElementType()) ==
           TD->getTypeSize(ResElTy)) {
+        Value *Idx[2];
+        Idx[0] = Constant::getNullValue(Type::Int32Ty);
+        Idx[1] = GEP.getOperand(1);
         Value *V = InsertNewInstBefore(
-               new GetElementPtrInst(X, Constant::getNullValue(Type::Int32Ty),
-                                     GEP.getOperand(1), GEP.getName()), GEP);
+               new GetElementPtrInst(X, Idx, Idx + 2, GEP.getName()), GEP);
         // V and GEP are both pointer types --> BitCast
         return new BitCastInst(V, GEP.getType());
       }
@@ -8609,9 +8612,11 @@
           }
 
           // Insert the new GEP instruction.
+          Value *Idx[2];
+          Idx[0] = Constant::getNullValue(Type::Int32Ty);
+          Idx[1] = NewIdx;
           Instruction *NewGEP =
-            new GetElementPtrInst(X, Constant::getNullValue(Type::Int32Ty),
-                                  NewIdx, GEP.getName());
+            new GetElementPtrInst(X, Idx, Idx + 2, GEP.getName());
           NewGEP = InsertNewInstBefore(NewGEP, GEP);
           // The NewGEP must be pointer typed, so must the old one -> BitCast
           return new BitCastInst(NewGEP, GEP.getType());
@@ -8651,7 +8656,10 @@
       // insert our getelementptr instruction...
       //
       Value *NullIdx = Constant::getNullValue(Type::Int32Ty);
-      Value *V = new GetElementPtrInst(New, NullIdx, NullIdx,
+      Value *Idx[2];
+      Idx[0] = NullIdx;
+      Idx[1] = NullIdx;
+      Value *V = new GetElementPtrInst(New, Idx, Idx + 2,
                                        New->getName()+".sub", It);
 
       // Now make everything use the getelementptr instead of the original

Modified: llvm/trunk/lib/Transforms/Scalar/LowerGC.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LowerGC.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LowerGC.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LowerGC.cpp Tue Sep  4 10:46:09 2007
@@ -242,8 +242,11 @@
   Constant *Zero = ConstantInt::get(Type::Int32Ty, 0);
   Constant *One  = ConstantInt::get(Type::Int32Ty, 1);
 
+  Value *Idx[2] = { Zero, Zero };
+  
   // Get a pointer to the prev pointer.
-  Value *PrevPtrPtr = new GetElementPtrInst(AI, Zero, Zero, "prevptrptr", IP);
+  Value *PrevPtrPtr = new GetElementPtrInst(AI, Idx, Idx + 2,
+                                            "prevptrptr", IP);
 
   // Load the previous pointer.
   Value *PrevPtr = new LoadInst(RootChain, "prevptr", IP);
@@ -251,7 +254,9 @@
   new StoreInst(PrevPtr, PrevPtrPtr, IP);
 
   // Set the number of elements in this record.
-  Value *NumEltsPtr = new GetElementPtrInst(AI, Zero, One, "numeltsptr", IP);
+  Idx[1] = One;
+  Value *NumEltsPtr = new GetElementPtrInst(AI, Idx, Idx + 2,
+                                            "numeltsptr", IP);
   new StoreInst(ConstantInt::get(Type::Int32Ty, GCRoots.size()), NumEltsPtr,IP);
 
   Value* Par[4];
@@ -267,13 +272,15 @@
     // Initialize the meta-data pointer.
     Par[2] = ConstantInt::get(Type::Int32Ty, i);
     Par[3] = One;
-    Value *MetaDataPtr = new GetElementPtrInst(AI, Par, 4, "MetaDataPtr", IP);
+    Value *MetaDataPtr = new GetElementPtrInst(AI, Par, Par + 4,
+                                               "MetaDataPtr", IP);
     assert(isa<Constant>(GCRoots[i]->getOperand(2)) && "Must be a constant");
     new StoreInst(GCRoots[i]->getOperand(2), MetaDataPtr, IP);
 
     // Initialize the root pointer to null on entry to the function.
     Par[3] = Zero;
-    Value *RootPtrPtr = new GetElementPtrInst(AI, Par, 4, "RootEntPtr", IP);
+    Value *RootPtrPtr = new GetElementPtrInst(AI, Par, Par + 4,
+                                              "RootEntPtr", IP);
     new StoreInst(Null, RootPtrPtr, IP);
 
     // Each occurrance of the llvm.gcroot intrinsic now turns into an

Modified: llvm/trunk/lib/Transforms/Scalar/LowerPacked.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LowerPacked.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LowerPacked.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LowerPacked.cpp Tue Sep  4 10:46:09 2007
@@ -235,7 +235,7 @@
 
             // Get the pointer
             Value* val = new GetElementPtrInst(array,
-                                               &Idx[0], Idx.size(),
+                                               Idx.begin(), Idx.end(),
                                                LI.getName() +
                                                ".ge." + utostr(i),
                                                &LI);
@@ -333,7 +333,7 @@
             // Generate the indices for getelementptr
             Idx[1] = ConstantInt::get(Type::Int32Ty,i);
             Value* val = new GetElementPtrInst(array,
-                                               &Idx[0], Idx.size(),
+                                               Idx.begin(), Idx.end(),
                                                "store.ge." +
                                                utostr(i) + ".",
                                                &SI);

Modified: llvm/trunk/lib/Transforms/Scalar/ScalarReplAggregates.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/ScalarReplAggregates.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/ScalarReplAggregates.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/ScalarReplAggregates.cpp Tue Sep  4 10:46:09 2007
@@ -319,8 +319,8 @@
       SmallVector<Value*, 8> NewArgs;
       NewArgs.push_back(Constant::getNullValue(Type::Int32Ty));
       NewArgs.append(GEPI->op_begin()+3, GEPI->op_end());
-      RepValue = new GetElementPtrInst(AllocaToUse, &NewArgs[0],
-                                       NewArgs.size(), "", GEPI);
+      RepValue = new GetElementPtrInst(AllocaToUse, NewArgs.begin(),
+                                       NewArgs.end(), "", GEPI);
       RepValue->takeName(GEPI);
     }
     
@@ -626,8 +626,10 @@
       // If this is a memcpy/memmove, emit a GEP of the other element address.
       Value *OtherElt = 0;
       if (OtherPtr) {
-        OtherElt = new GetElementPtrInst(OtherPtr, Zero,
-                                         ConstantInt::get(Type::Int32Ty, i),
+        Value *Idx[2];
+        Idx[0] = Zero;
+        Idx[1] = ConstantInt::get(Type::Int32Ty, i);
+        OtherElt = new GetElementPtrInst(OtherPtr, Idx, Idx + 2,
                                          OtherPtr->getNameStr()+"."+utostr(i),
                                          MI);
       }
@@ -829,11 +831,13 @@
           SmallVector<Value*, 8> Indices(GEPI->op_begin()+1, GEPI->op_end());
           Indices[1] = Constant::getNullValue(Type::Int32Ty);
           Value *ZeroIdx = new GetElementPtrInst(GEPI->getOperand(0),
-                                                 &Indices[0], Indices.size(),
+                                                 Indices.begin(),
+                                                 Indices.end(),
                                                  GEPI->getName()+".0", GEPI);
           Indices[1] = ConstantInt::get(Type::Int32Ty, 1);
           Value *OneIdx = new GetElementPtrInst(GEPI->getOperand(0),
-                                                &Indices[0], Indices.size(),
+                                                Indices.begin(),
+                                                Indices.end(),
                                                 GEPI->getName()+".1", GEPI);
           // Replace all loads of the variable index GEP with loads from both
           // indexes and a select.

Modified: llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/CodeExtractor.cpp Tue Sep  4 10:46:09 2007
@@ -294,11 +294,12 @@
   for (unsigned i = 0, e = inputs.size(); i != e; ++i) {
     Value *RewriteVal;
     if (AggregateArgs) {
-      Value *Idx0 = Constant::getNullValue(Type::Int32Ty);
-      Value *Idx1 = ConstantInt::get(Type::Int32Ty, i);
+      Value *Idx[2];
+      Idx[0] = Constant::getNullValue(Type::Int32Ty);
+      Idx[1] = ConstantInt::get(Type::Int32Ty, i);
       std::string GEPname = "gep_" + inputs[i]->getName();
       TerminatorInst *TI = newFunction->begin()->getTerminator();
-      GetElementPtrInst *GEP = new GetElementPtrInst(AI, Idx0, Idx1, 
+      GetElementPtrInst *GEP = new GetElementPtrInst(AI, Idx, Idx+2, 
                                                      GEPname, TI);
       RewriteVal = new LoadInst(GEP, "load" + GEPname, TI);
     } else
@@ -381,10 +382,11 @@
     params.push_back(Struct);
 
     for (unsigned i = 0, e = inputs.size(); i != e; ++i) {
-      Value *Idx0 = Constant::getNullValue(Type::Int32Ty);
-      Value *Idx1 = ConstantInt::get(Type::Int32Ty, i);
+      Value *Idx[2];
+      Idx[0] = Constant::getNullValue(Type::Int32Ty);
+      Idx[1] = ConstantInt::get(Type::Int32Ty, i);
       GetElementPtrInst *GEP =
-        new GetElementPtrInst(Struct, Idx0, Idx1,
+        new GetElementPtrInst(Struct, Idx, Idx + 2,
                               "gep_" + StructValues[i]->getName());
       codeReplacer->getInstList().push_back(GEP);
       StoreInst *SI = new StoreInst(StructValues[i], GEP);
@@ -406,10 +408,11 @@
   for (unsigned i = 0, e = outputs.size(); i != e; ++i) {
     Value *Output = 0;
     if (AggregateArgs) {
-      Value *Idx0 = Constant::getNullValue(Type::Int32Ty);
-      Value *Idx1 = ConstantInt::get(Type::Int32Ty, FirstOut + i);
+      Value *Idx[2];
+      Idx[0] = Constant::getNullValue(Type::Int32Ty);
+      Idx[1] = ConstantInt::get(Type::Int32Ty, FirstOut + i);
       GetElementPtrInst *GEP
-        = new GetElementPtrInst(Struct, Idx0, Idx1,
+        = new GetElementPtrInst(Struct, Idx, Idx + 2,
                                 "gep_reload_" + outputs[i]->getName());
       codeReplacer->getInstList().push_back(GEP);
       Output = GEP;
@@ -506,10 +509,11 @@
 
             if (DominatesDef) {
               if (AggregateArgs) {
-                Value *Idx0 = Constant::getNullValue(Type::Int32Ty);
-                Value *Idx1 = ConstantInt::get(Type::Int32Ty,FirstOut+out);
+                Value *Idx[2];
+                Idx[0] = Constant::getNullValue(Type::Int32Ty);
+                Idx[1] = ConstantInt::get(Type::Int32Ty,FirstOut+out);
                 GetElementPtrInst *GEP =
-                  new GetElementPtrInst(OAI, Idx0, Idx1,
+                  new GetElementPtrInst(OAI, Idx, Idx + 2,
                                         "gep_" + outputs[out]->getName(),
                                         NTRet);
                 new StoreInst(outputs[out], GEP, NTRet);

Modified: llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp Tue Sep  4 10:46:09 2007
@@ -450,8 +450,8 @@
     std::vector<Value*> Idx;
     Idx.push_back(Constant::getNullValue(Type::Int32Ty));
     Idx.push_back(ConstantInt::get(Type::Int32Ty, 1));
-    OldJmpBufPtr = new GetElementPtrInst(JmpBuf, &Idx[0], 2, "OldBuf",
-                                         EntryBB->getTerminator());
+    OldJmpBufPtr = new GetElementPtrInst(JmpBuf, Idx.begin(), Idx.end(),
+                                         "OldBuf", EntryBB->getTerminator());
 
     // Copy the JBListHead to the alloca.
     Value *OldBuf = new LoadInst(JBListHead, "oldjmpbufptr", true,
@@ -489,7 +489,7 @@
                                                      "setjmp.cont");
 
     Idx[1] = ConstantInt::get(Type::Int32Ty, 0);
-    Value *JmpBufPtr = new GetElementPtrInst(JmpBuf, &Idx[0], Idx.size(),
+    Value *JmpBufPtr = new GetElementPtrInst(JmpBuf, Idx.begin(), Idx.end(),
                                              "TheJmpBuf",
                                              EntryBB->getTerminator());
     Value *SJRet = new CallInst(SetJmpFn, JmpBufPtr, "sjret",
@@ -540,7 +540,8 @@
   std::vector<Value*> Idx;
   Idx.push_back(Constant::getNullValue(Type::Int32Ty));
   Idx.push_back(ConstantInt::get(Type::Int32Ty, 0));
-  Idx[0] = new GetElementPtrInst(BufPtr, &Idx[0], 2, "JmpBuf", UnwindBlock);
+  Idx[0] = new GetElementPtrInst(BufPtr, Idx.begin(), Idx.end(), "JmpBuf",
+                                 UnwindBlock);
   Idx[1] = ConstantInt::get(Type::Int32Ty, 1);
   new CallInst(LongJmpFn, Idx.begin(), Idx.end(), "", UnwindBlock);
   new UnreachableInst(UnwindBlock);

Modified: llvm/trunk/lib/VMCore/ConstantFold.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/ConstantFold.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/ConstantFold.cpp (original)
+++ llvm/trunk/lib/VMCore/ConstantFold.cpp Tue Sep  4 10:46:09 2007
@@ -1350,7 +1350,7 @@
 }
 
 Constant *llvm::ConstantFoldGetElementPtr(const Constant *C,
-                                          Constant* const *Idxs, 
+                                          Constant* const *Idxs,
                                           unsigned NumIdx) {
   if (NumIdx == 0 ||
       (NumIdx == 1 && Idxs[0]->isNullValue()))
@@ -1358,7 +1358,8 @@
 
   if (isa<UndefValue>(C)) {
     const Type *Ty = GetElementPtrInst::getIndexedType(C->getType(),
-                                                       (Value**)Idxs, NumIdx,
+                                                       (Value **)Idxs,
+                                                       (Value **)Idxs+NumIdx,
                                                        true);
     assert(Ty != 0 && "Invalid indices for GEP!");
     return UndefValue::get(PointerType::get(Ty));
@@ -1374,7 +1375,8 @@
       }
     if (isNull) {
       const Type *Ty = GetElementPtrInst::getIndexedType(C->getType(),
-                                                         (Value**)Idxs, NumIdx,
+                                                         (Value**)Idxs,
+                                                         (Value**)Idxs+NumIdx,
                                                          true);
       assert(Ty != 0 && "Invalid indices for GEP!");
       return ConstantPointerNull::get(PointerType::get(Ty));

Modified: llvm/trunk/lib/VMCore/ConstantFold.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/ConstantFold.h?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/ConstantFold.h (original)
+++ llvm/trunk/lib/VMCore/ConstantFold.h Tue Sep  4 10:46:09 2007
@@ -19,6 +19,8 @@
 #ifndef CONSTANTFOLDING_H
 #define CONSTANTFOLDING_H
 
+#include <iterator>
+
 namespace llvm {
   class Value;
   class Constant;
@@ -46,6 +48,7 @@
   Constant *ConstantFoldCompareInstruction(unsigned short predicate, 
                                            const Constant *C1, 
                                            const Constant *C2);
+
   Constant *ConstantFoldGetElementPtr(const Constant *C,
                                       Constant* const *Idxs, unsigned NumIdx);
 } // End llvm namespace

Modified: llvm/trunk/lib/VMCore/Constants.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Constants.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/Constants.cpp (original)
+++ llvm/trunk/lib/VMCore/Constants.cpp Tue Sep  4 10:46:09 2007
@@ -1799,7 +1799,7 @@
 Constant *ConstantExpr::getGetElementPtrTy(const Type *ReqTy, Constant *C,
                                            Value* const *Idxs,
                                            unsigned NumIdx) {
-  assert(GetElementPtrInst::getIndexedType(C->getType(), Idxs, NumIdx, true) &&
+  assert(GetElementPtrInst::getIndexedType(C->getType(), Idxs, Idxs+NumIdx, true) &&
          "GEP indices invalid!");
 
   if (Constant *FC = ConstantFoldGetElementPtr(C, (Constant**)Idxs, NumIdx))
@@ -1821,7 +1821,7 @@
                                          unsigned NumIdx) {
   // Get the result type of the getelementptr!
   const Type *Ty = 
-    GetElementPtrInst::getIndexedType(C->getType(), Idxs, NumIdx, true);
+    GetElementPtrInst::getIndexedType(C->getType(), Idxs, Idxs+NumIdx, true);
   assert(Ty && "GEP indices invalid!");
   return getGetElementPtrTy(PointerType::get(Ty), C, Idxs, NumIdx);
 }

Modified: llvm/trunk/lib/VMCore/Instructions.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Instructions.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/Instructions.cpp (original)
+++ llvm/trunk/lib/VMCore/Instructions.cpp Tue Sep  4 10:46:09 2007
@@ -864,14 +864,6 @@
 //                       GetElementPtrInst Implementation
 //===----------------------------------------------------------------------===//
 
-// checkType - Simple wrapper function to give a better assertion failure
-// message on bad indexes for a gep instruction.
-//
-static inline const Type *checkType(const Type *Ty) {
-  assert(Ty && "Invalid GetElementPtrInst indices for type!");
-  return Ty;
-}
-
 void GetElementPtrInst::init(Value *Ptr, Value* const *Idx, unsigned NumIdx) {
   NumOperands = 1+NumIdx;
   Use *OL = OperandList = new Use[NumOperands];
@@ -881,14 +873,6 @@
     OL[i+1].init(Idx[i], this);
 }
 
-void GetElementPtrInst::init(Value *Ptr, Value *Idx0, Value *Idx1) {
-  NumOperands = 3;
-  Use *OL = OperandList = new Use[3];
-  OL[0].init(Ptr, this);
-  OL[1].init(Idx0, this);
-  OL[2].init(Idx1, this);
-}
-
 void GetElementPtrInst::init(Value *Ptr, Value *Idx) {
   NumOperands = 2;
   Use *OL = OperandList = new Use[2];
@@ -896,27 +880,6 @@
   OL[1].init(Idx, this);
 }
 
-
-GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value* const *Idx,
-                                     unsigned NumIdx,
-                                     const std::string &Name, Instruction *InBe)
-: Instruction(PointerType::get(checkType(getIndexedType(Ptr->getType(),
-                                                        Idx, NumIdx, true))),
-              GetElementPtr, 0, 0, InBe) {
-  init(Ptr, Idx, NumIdx);
-  setName(Name);
-}
-
-GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value* const *Idx, 
-                                     unsigned NumIdx,
-                                     const std::string &Name, BasicBlock *IAE)
-: Instruction(PointerType::get(checkType(getIndexedType(Ptr->getType(),
-                                                        Idx, NumIdx, true))),
-              GetElementPtr, 0, 0, IAE) {
-  init(Ptr, Idx, NumIdx);
-  setName(Name);
-}
-
 GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value *Idx,
                                      const std::string &Name, Instruction *InBe)
   : Instruction(PointerType::get(checkType(getIndexedType(Ptr->getType(),Idx))),
@@ -933,24 +896,6 @@
   setName(Name);
 }
 
-GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value *Idx0, Value *Idx1,
-                                     const std::string &Name, Instruction *InBe)
-  : Instruction(PointerType::get(checkType(getIndexedType(Ptr->getType(),
-                                                          Idx0, Idx1, true))),
-                GetElementPtr, 0, 0, InBe) {
-  init(Ptr, Idx0, Idx1);
-  setName(Name);
-}
-
-GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value *Idx0, Value *Idx1,
-                                     const std::string &Name, BasicBlock *IAE)
-  : Instruction(PointerType::get(checkType(getIndexedType(Ptr->getType(),
-                                                          Idx0, Idx1, true))),
-                GetElementPtr, 0, 0, IAE) {
-  init(Ptr, Idx0, Idx1);
-  setName(Name);
-}
-
 GetElementPtrInst::~GetElementPtrInst() {
   delete[] OperandList;
 }
@@ -999,24 +944,6 @@
   return CurIdx == NumIdx ? Ptr : 0;
 }
 
-const Type* GetElementPtrInst::getIndexedType(const Type *Ptr,
-                                              Value *Idx0, Value *Idx1,
-                                              bool AllowCompositeLeaf) {
-  const PointerType *PTy = dyn_cast<PointerType>(Ptr);
-  if (!PTy) return 0;   // Type isn't a pointer type!
-
-  // Check the pointer index.
-  if (!PTy->indexValid(Idx0)) return 0;
-
-  const CompositeType *CT = dyn_cast<CompositeType>(PTy->getElementType());
-  if (!CT || !CT->indexValid(Idx1)) return 0;
-
-  const Type *ElTy = CT->getTypeAtIndex(Idx1);
-  if (AllowCompositeLeaf || ElTy->isFirstClassType())
-    return ElTy;
-  return 0;
-}
-
 const Type* GetElementPtrInst::getIndexedType(const Type *Ptr, Value *Idx) {
   const PointerType *PTy = dyn_cast<PointerType>(Ptr);
   if (!PTy) return 0;   // Type isn't a pointer type!

Modified: llvm/trunk/lib/VMCore/Verifier.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Verifier.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/lib/VMCore/Verifier.cpp (original)
+++ llvm/trunk/lib/VMCore/Verifier.cpp Tue Sep  4 10:46:09 2007
@@ -913,7 +913,7 @@
   SmallVector<Value*, 16> Idxs(GEP.idx_begin(), GEP.idx_end());
   const Type *ElTy =
     GetElementPtrInst::getIndexedType(GEP.getOperand(0)->getType(),
-                                      &Idxs[0], Idxs.size(), true);
+                                      Idxs.begin(), Idxs.end(), true);
   Assert1(ElTy, "Invalid indices for GEP pointer type!", &GEP);
   Assert2(isa<PointerType>(GEP.getType()) &&
           cast<PointerType>(GEP.getType())->getElementType() == ElTy,

Modified: llvm/trunk/tools/llvm-upgrade/UpgradeParser.y
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-upgrade/UpgradeParser.y?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/tools/llvm-upgrade/UpgradeParser.y (original)
+++ llvm/trunk/tools/llvm-upgrade/UpgradeParser.y Tue Sep  4 10:46:09 2007
@@ -1533,8 +1533,8 @@
       }
     }
     Result.push_back(Index);
-    Ty = GetElementPtrInst::getIndexedType(PTy, (Value**)&Result[0], 
-                                           Result.size(),true);
+    Ty = GetElementPtrInst::getIndexedType(PTy, Result.begin(), 
+                                           Result.end(),true);
     if (!Ty)
       error("Index list invalid for constant getelementptr");
   }
@@ -1579,7 +1579,8 @@
       }
     }
     Result.push_back(Index);
-    Ty = GetElementPtrInst::getIndexedType(PTy, &Result[0], Result.size(),true);
+    Ty = GetElementPtrInst::getIndexedType(PTy, Result.begin(),
+                                           Result.end(),true);
     if (!Ty)
       error("Index list invalid for constant getelementptr");
   }
@@ -3890,7 +3891,7 @@
     upgradeGEPInstIndices(Ty, $4, VIndices);
 
     Value* tmpVal = getVal(Ty, $3);
-    $$.I = new GetElementPtrInst(tmpVal, &VIndices[0], VIndices.size());
+    $$.I = new GetElementPtrInst(tmpVal, VIndices.begin(), VIndices.end());
     ValueInfo VI; VI.V = tmpVal; VI.S.copy($2.S);
     $$.S.copy(getElementSign(VI, VIndices));
     delete $2.PAT;

Modified: llvm/trunk/tools/llvm2cpp/CppWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm2cpp/CppWriter.cpp?rev=41697&r1=41696&r2=41697&view=diff

==============================================================================
--- llvm/trunk/tools/llvm2cpp/CppWriter.cpp (original)
+++ llvm/trunk/tools/llvm2cpp/CppWriter.cpp Tue Sep  4 10:46:09 2007
@@ -787,7 +787,8 @@
       Out << "Constant* " << constName 
           << " = ConstantExpr::getGetElementPtr(" 
           << getCppName(CE->getOperand(0)) << ", " 
-          << "&" << constName << "_indices[0], " << CE->getNumOperands() - 1
+          << constName << "_indices.begin(), "
+          << constName << "_indices.end(), "
           << " );";
     } else if (CE->isCast()) {
       printConstant(CE->getOperand(0));
@@ -1253,8 +1254,8 @@
           nl(Out);
         }
         Out << "Instruction* " << iName << " = new GetElementPtrInst(" 
-            << opNames[0] << ", &" << iName << "_indices[0], " 
-            << gep->getNumOperands() - 1;
+            << opNames[0] << ", " << iName << "_indices.begin(), " 
+            << iName << "_indices.end()";
       }
       Out << ", \"";
       printEscapedString(gep->getName());





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