Move types back to the 2.5 API.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8

docs/tutorial/LangImpl3.html

@@ -308,7 +308,7 @@ bodies and external function declarations.  The code starts with:</p>
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector&lt;const Type*&gt; Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT = getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
 </pre>
@@ -1082,7 +1082,7 @@ Value *CallExprAST::Codegen() {
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector&lt;const Type*&gt; Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT = getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
   

docs/tutorial/LangImpl4.html

@@ -917,7 +917,7 @@ Value *CallExprAST::Codegen() {
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector<const Type*> Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT = getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
   

docs/tutorial/LangImpl5.html

@@ -1551,7 +1551,7 @@ Value *ForExprAST::Codegen() {
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector<const Type*> Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT = getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
   

docs/tutorial/LangImpl6.html

@@ -1576,7 +1576,7 @@ Value *ForExprAST::Codegen() {
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector<const Type*> Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT = getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
   

docs/tutorial/LangImpl7.html

@@ -1911,7 +1911,7 @@ Value *VarExprAST::Codegen() {
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector<const Type*> Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT = getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
   

examples/BrainF/BrainF.cpp

@@ -138,7 +138,7 @@ void BrainF::header(LLVMContext& C) {
     //declare i32 @puts(i8 *)
     Function *puts_func = cast<Function>(module->
       getOrInsertFunction("puts", IntegerType::Int32Ty,
-                          C.getPointerTypeUnqual(IntegerType::Int8Ty), NULL));
+                          PointerType::getUnqual(IntegerType::Int8Ty), NULL));
 
     //brainf.aberror:
     aberrorbb = BasicBlock::Create(label, brainf_func);
@@ -284,7 +284,7 @@ void BrainF::readloop(PHINode *phi, BasicBlock *oldbb, BasicBlock *testbb,
 
           // Make part of PHI instruction now, wait until end of loop to finish
           PHINode *phi_0 =
-            PHINode::Create(C.getPointerTypeUnqual(IntegerType::Int8Ty),
+            PHINode::Create(PointerType::getUnqual(IntegerType::Int8Ty),
                             headreg, testbb);
           phi_0->reserveOperandSpace(2);
           phi_0->addIncoming(curhead, bb_0);
@@ -440,7 +440,7 @@ void BrainF::readloop(PHINode *phi, BasicBlock *oldbb, BasicBlock *testbb,
 
       //%head.%d = phi i8 *[%head.%d, %main.%d]
       PHINode *phi_1 = builder->
-        CreatePHI(C.getPointerTypeUnqual(IntegerType::Int8Ty), headreg);
+        CreatePHI(PointerType::getUnqual(IntegerType::Int8Ty), headreg);
       phi_1->reserveOperandSpace(1);
       phi_1->addIncoming(head_0, testbb);
       curhead = phi_1;

examples/Kaleidoscope/toy.cpp

@@ -909,8 +909,7 @@ Value *VarExprAST::Codegen() {
 Function *PrototypeAST::Codegen() {
   // Make the function type:  double(double,double) etc.
   std::vector<const Type*> Doubles(Args.size(), Type::DoubleTy);
-  FunctionType *FT =
-    getGlobalContext().getFunctionType(Type::DoubleTy, Doubles, false);
+  FunctionType *FT = FunctionType::get(Type::DoubleTy, Doubles, false);
   
   Function *F = Function::Create(FT, Function::ExternalLinkage, Name, TheModule);
   

examples/ModuleMaker/ModuleMaker.cpp

@@ -31,7 +31,7 @@ int main() {
 
   // Create the main function: first create the type 'int ()'
   FunctionType *FT =
-    Context.getFunctionType(Type::Int32Ty, /*not vararg*/false);
+    FunctionType::get(Type::Int32Ty, /*not vararg*/false);
 
   // By passing a module as the last parameter to the Function constructor,
   // it automatically gets appended to the Module.

include/llvm/CodeGen/ValueTypes.h

@@ -477,7 +477,7 @@ namespace llvm {
     /// getTypeForMVT - This method returns an LLVM type corresponding to the
     /// specified MVT.  For integer types, this returns an unsigned type.  Note
     /// that this will abort for types that cannot be represented.
-    const Type *getTypeForMVT(LLVMContext &Context) const;
+    const Type *getTypeForMVT() const;
 
     /// getMVT - Return the value type corresponding to the specified type.
     /// This returns all pointers as iPTR.  If HandleUnknown is true, unknown

include/llvm/InstrTypes.h

@@ -667,6 +667,14 @@ public:
   static inline bool classof(const Value *V) {
     return isa<Instruction>(V) && classof(cast<Instruction>(V));
   }
+  
+  /// @brief Create a result type for fcmp/icmp
+  static const Type* makeCmpResultType(const Type* opnd_type) {
+    if (const VectorType* vt = dyn_cast<const VectorType>(opnd_type)) {
+      return VectorType::get(Type::Int1Ty, vt->getNumElements());
+    }
+    return Type::Int1Ty;
+  }
 };
 
 

include/llvm/Instructions.h

@@ -645,7 +645,7 @@ public:
     Value *LHS,      ///< The left-hand-side of the expression
     Value *RHS,      ///< The right-hand-side of the expression
     const Twine &NameStr = ""  ///< Name of the instruction
-  ) : CmpInst(InsertBefore->getContext().makeCmpResultType(LHS->getType()),
+  ) : CmpInst(makeCmpResultType(LHS->getType()),
               Instruction::ICmp, pred, LHS, RHS, NameStr,
               InsertBefore) {
     assert(pred >= CmpInst::FIRST_ICMP_PREDICATE &&
@@ -666,7 +666,7 @@ public:
     Value *LHS,      ///< The left-hand-side of the expression
     Value *RHS,      ///< The right-hand-side of the expression
     const Twine &NameStr = ""  ///< Name of the instruction
-  ) : CmpInst(InsertAtEnd.getContext().makeCmpResultType(LHS->getType()),
+  ) : CmpInst(makeCmpResultType(LHS->getType()),
               Instruction::ICmp, pred, LHS, RHS, NameStr,
               &InsertAtEnd) {
     assert(pred >= CmpInst::FIRST_ICMP_PREDICATE &&
@@ -687,7 +687,7 @@ public:
     Value *LHS,     ///< The left-hand-side of the expression
     Value *RHS,     ///< The right-hand-side of the expression
     const Twine &NameStr = "" ///< Name of the instruction
-  ) : CmpInst(Context.makeCmpResultType(LHS->getType()),
+  ) : CmpInst(makeCmpResultType(LHS->getType()),
               Instruction::ICmp, pred, LHS, RHS, NameStr) {
     assert(pred >= CmpInst::FIRST_ICMP_PREDICATE &&
            pred <= CmpInst::LAST_ICMP_PREDICATE &&
@@ -820,7 +820,7 @@ public:
     Value *LHS,      ///< The left-hand-side of the expression
     Value *RHS,      ///< The right-hand-side of the expression
     const Twine &NameStr = ""  ///< Name of the instruction
-  ) : CmpInst(InsertBefore->getContext().makeCmpResultType(LHS->getType()),
+  ) : CmpInst(makeCmpResultType(LHS->getType()),
               Instruction::FCmp, pred, LHS, RHS, NameStr,
               InsertBefore) {
     assert(pred <= FCmpInst::LAST_FCMP_PREDICATE &&
@@ -839,7 +839,7 @@ public:
     Value *LHS,      ///< The left-hand-side of the expression
     Value *RHS,      ///< The right-hand-side of the expression
     const Twine &NameStr = ""  ///< Name of the instruction
-  ) : CmpInst(InsertAtEnd.getContext().makeCmpResultType(LHS->getType()),
+  ) : CmpInst(makeCmpResultType(LHS->getType()),
               Instruction::FCmp, pred, LHS, RHS, NameStr,
               &InsertAtEnd) {
     assert(pred <= FCmpInst::LAST_FCMP_PREDICATE &&
@@ -858,7 +858,7 @@ public:
     Value *LHS,     ///< The left-hand-side of the expression
     Value *RHS,     ///< The right-hand-side of the expression
     const Twine &NameStr = "" ///< Name of the instruction
-  ) : CmpInst(Context.makeCmpResultType(LHS->getType()),
+  ) : CmpInst(makeCmpResultType(LHS->getType()),
               Instruction::FCmp, pred, LHS, RHS, NameStr) {
     assert(pred <= FCmpInst::LAST_FCMP_PREDICATE &&
            "Invalid FCmp predicate value");
@@ -910,7 +910,6 @@ public:
   static inline bool classof(const Value *V) {
     return isa<Instruction>(V) && classof(cast<Instruction>(V));
   }
-
 };
 
 //===----------------------------------------------------------------------===//

include/llvm/LLVMContext.h

@@ -91,40 +91,6 @@ public:
   // MDString accessors
   MDString* getMDString(const StringRef &Str);
   
-  // FunctionType accessors
-  FunctionType* getFunctionType(const Type* Result, bool isVarArg);
-  FunctionType* getFunctionType(const Type* Result,
-                                const std::vector<const Type*>& Params,
-                                bool isVarArg);
-                                
-  // IntegerType accessors
-  const IntegerType* getIntegerType(unsigned NumBits);
-  
-  // OpaqueType accessors
-  OpaqueType* getOpaqueType();
-  
-  // StructType accessors
-  StructType* getStructType(bool isPacked=false);
-  StructType* getStructType(const std::vector<const Type*>& Params,
-                            bool isPacked = false);
-  StructType* getStructType(const Type* type, ...);
-  
-  // ArrayType accessors
-  ArrayType* getArrayType(const Type* ElementType, uint64_t NumElements);
-  
-  // PointerType accessors
-  PointerType* getPointerType(const Type* ElementType, unsigned AddressSpace);
-  PointerType* getPointerTypeUnqual(const Type* ElementType);
-  
-  // VectorType accessors
-  VectorType* getVectorType(const Type* ElementType, unsigned NumElements);
-  VectorType* getVectorTypeInteger(const VectorType* VTy);
-  VectorType* getVectorTypeExtendedElement(const VectorType* VTy);
-  VectorType* getVectorTypeTruncatedElement(const VectorType* VTy);
-  
-  // Other helpers
-  /// @brief Create a result type for fcmp/icmp
-  const Type* makeCmpResultType(const Type* opnd_type);
   
   // Methods for erasing constants
   void erase(MDString *M);

include/llvm/Support/TypeBuilder.h

@@ -107,7 +107,7 @@ template<typename T, bool cross> class TypeBuilder<T*, cross> {
 public:
   static const PointerType *get(LLVMContext &Context) {
     static const PointerType *const result =
-      Context.getPointerTypeUnqual(TypeBuilder<T,cross>::get(Context));
+      PointerType::getUnqual(TypeBuilder<T,cross>::get(Context));
     return result;
   }
 };
@@ -120,7 +120,7 @@ template<typename T, size_t N, bool cross> class TypeBuilder<T[N], cross> {
 public:
   static const ArrayType *get(LLVMContext &Context) {
     static const ArrayType *const result =
-      Context.getArrayType(TypeBuilder<T, cross>::get(Context), N);
+    ArrayType::get(TypeBuilder<T, cross>::get(Context), N);
     return result;
   }
 };
@@ -129,7 +129,7 @@ template<typename T, bool cross> class TypeBuilder<T[], cross> {
 public:
   static const ArrayType *get(LLVMContext &Context) {
     static const ArrayType *const result =
-      Context.getArrayType(TypeBuilder<T, cross>::get(Context), 0);
+      ArrayType::get(TypeBuilder<T, cross>::get(Context), 0);
     return result;
   }
 };
@@ -161,7 +161,7 @@ template<> class TypeBuilder<T, false> { \
 public: \
   static const IntegerType *get(LLVMContext &Context) { \
     static const IntegerType *const result = \
-      Context.getIntegerType(sizeof(T) * CHAR_BIT); \
+      IntegerType::get(sizeof(T) * CHAR_BIT); \
     return result; \
   } \
 }; \
@@ -191,7 +191,7 @@ template<uint32_t num_bits, bool cross>
 class TypeBuilder<types::i<num_bits>, cross> {
 public:
   static const IntegerType *get(LLVMContext &Context) {
-    static const IntegerType *const result = Context.getIntegerType(num_bits);
+    static const IntegerType *const result = IntegerType::get(num_bits);
     return result;
   }
 };
@@ -254,7 +254,7 @@ public:
 
 private:
   static const FunctionType *create(LLVMContext &Context) {
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context), false);
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context), false);
   }
 };
 template<typename R, typename A1, bool cross> class TypeBuilder<R(A1), cross> {
@@ -269,7 +269,7 @@ private:
     std::vector<const Type*> params;
     params.reserve(1);
     params.push_back(TypeBuilder<A1, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                              params, false);
   }
 };
@@ -287,7 +287,7 @@ private:
     params.reserve(2);
     params.push_back(TypeBuilder<A1, cross>::get(Context));
     params.push_back(TypeBuilder<A2, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                              params, false);
   }
 };
@@ -306,7 +306,7 @@ private:
     params.push_back(TypeBuilder<A1, cross>::get(Context));
     params.push_back(TypeBuilder<A2, cross>::get(Context));
     params.push_back(TypeBuilder<A3, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                              params, false);
   }
 };
@@ -328,7 +328,7 @@ private:
     params.push_back(TypeBuilder<A2, cross>::get(Context));
     params.push_back(TypeBuilder<A3, cross>::get(Context));
     params.push_back(TypeBuilder<A4, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                              params, false);
   }
 };
@@ -351,7 +351,7 @@ private:
     params.push_back(TypeBuilder<A3, cross>::get(Context));
     params.push_back(TypeBuilder<A4, cross>::get(Context));
     params.push_back(TypeBuilder<A5, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                              params, false);
   }
 };
@@ -365,7 +365,7 @@ public:
 
 private:
   static const FunctionType *create(LLVMContext &Context) {
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context), true);
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context), true);
   }
 };
 template<typename R, typename A1, bool cross>
@@ -381,8 +381,7 @@ private:
     std::vector<const Type*> params;
     params.reserve(1);
     params.push_back(TypeBuilder<A1, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
-                                   params, true);
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context), params, true);
   }
 };
 template<typename R, typename A1, typename A2, bool cross>
@@ -399,7 +398,7 @@ private:
     params.reserve(2);
     params.push_back(TypeBuilder<A1, cross>::get(Context));
     params.push_back(TypeBuilder<A2, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                                    params, true);
   }
 };
@@ -418,7 +417,7 @@ private:
     params.push_back(TypeBuilder<A1, cross>::get(Context));
     params.push_back(TypeBuilder<A2, cross>::get(Context));
     params.push_back(TypeBuilder<A3, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                                    params, true);
   }
 };
@@ -440,7 +439,7 @@ private:
     params.push_back(TypeBuilder<A2, cross>::get(Context));
     params.push_back(TypeBuilder<A3, cross>::get(Context));
     params.push_back(TypeBuilder<A4, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                              params, true);
   }
 };
@@ -463,7 +462,7 @@ private:
     params.push_back(TypeBuilder<A3, cross>::get(Context));
     params.push_back(TypeBuilder<A4, cross>::get(Context));
     params.push_back(TypeBuilder<A5, cross>::get(Context));
-    return Context.getFunctionType(TypeBuilder<R, cross>::get(Context),
+    return FunctionType::get(TypeBuilder<R, cross>::get(Context),
                                    params, true);
   }
 };

lib/Analysis/ConstantFolding.cpp

@@ -184,8 +184,8 @@ static Constant *FoldBitCast(Constant *C, const Type *DestTy,
       if (DstEltTy->isFloatingPoint()) {
         // Fold to an vector of integers with same size as our FP type.
         unsigned FPWidth = DstEltTy->getPrimitiveSizeInBits();
-        const Type *DestIVTy = Context.getVectorType(
-                                   Context.getIntegerType(FPWidth), NumDstElt);
+        const Type *DestIVTy = VectorType::get(
+                                   IntegerType::get(FPWidth), NumDstElt);
         // Recursively handle this integer conversion, if possible.
         C = FoldBitCast(C, DestIVTy, TD, Context);
         if (!C) return 0;
@@ -198,8 +198,8 @@ static Constant *FoldBitCast(Constant *C, const Type *DestTy,
       // it to integer first.
       if (SrcEltTy->isFloatingPoint()) {
         unsigned FPWidth = SrcEltTy->getPrimitiveSizeInBits();
-        const Type *SrcIVTy = Context.getVectorType(
-                                   Context.getIntegerType(FPWidth), NumSrcElt);
+        const Type *SrcIVTy = VectorType::get(
+                                   IntegerType::get(FPWidth), NumSrcElt);
         // Ask VMCore to do the conversion now that #elts line up.
         C = ConstantExpr::getBitCast(C, SrcIVTy);
         CV = dyn_cast<ConstantVector>(C);

lib/Analysis/DebugInfo.cpp

@@ -470,7 +470,7 @@ DIFactory::DIFactory(Module &m)
   : M(m), VMContext(M.getContext()), StopPointFn(0), FuncStartFn(0), 
     RegionStartFn(0), RegionEndFn(0),
     DeclareFn(0) {
-  EmptyStructPtr = VMContext.getPointerTypeUnqual(VMContext.getStructType());
+  EmptyStructPtr = PointerType::getUnqual(StructType::get());
 }
 
 /// getCastToEmpty - Return this descriptor as a Constant* with type '{}*'.
@@ -493,7 +493,7 @@ Constant *DIFactory::GetStringConstant(const std::string &String) {
   // Return Constant if previously defined.
   if (Slot) return Slot;
   
-  const PointerType *DestTy = VMContext.getPointerTypeUnqual(Type::Int8Ty);
+  const PointerType *DestTy = PointerType::getUnqual(Type::Int8Ty);
   
   // If empty string then use a i8* null instead.
   if (String.empty())
@@ -522,7 +522,7 @@ DIArray DIFactory::GetOrCreateArray(DIDescriptor *Tys, unsigned NumTys) {
   for (unsigned i = 0; i != NumTys; ++i)
     Elts.push_back(getCastToEmpty(Tys[i]));
   
-  Constant *Init = ConstantArray::get(VMContext.getArrayType(EmptyStructPtr,
+  Constant *Init = ConstantArray::get(ArrayType::get(EmptyStructPtr,
                                                      Elts.size()),
                                       Elts.data(), Elts.size());
   // If we already have this array, just return the uniqued version.
@@ -1075,7 +1075,7 @@ namespace llvm {
     const Type *Ty = M->getTypeByName("llvm.dbg.global_variable.type");
     if (!Ty) return 0;
 
-    Ty = Context.getPointerType(Ty, 0);
+    Ty = PointerType::get(Ty, 0);
 
     Value *Val = V->stripPointerCasts();
     for (Value::use_iterator I = Val->use_begin(), E = Val->use_end();

lib/Analysis/LoopVR.cpp

@@ -75,8 +75,8 @@ ConstantRange LoopVR::getRange(const SCEV *S, const SCEV *T, ScalarEvolution &SE
     ConstantRange X = getRange(Mul->getOperand(0), T, SE);
     if (X.isFullSet()) return FullSet;
 
-    const IntegerType *Ty = Context.getIntegerType(X.getBitWidth());
-    const IntegerType *ExTy = Context.getIntegerType(X.getBitWidth() *
+    const IntegerType *Ty = IntegerType::get(X.getBitWidth());
+    const IntegerType *ExTy = IntegerType::get(X.getBitWidth() *
                                                Mul->getNumOperands());
     ConstantRange XExt = X.zeroExtend(ExTy->getBitWidth());
 

lib/Analysis/ScalarEvolution.cpp

@@ -4670,7 +4670,7 @@ const SCEV *ScalarEvolution::getBECount(const SCEV *Start,
 
   // Check Add for unsigned overflow.
   // TODO: More sophisticated things could be done here.
-  const Type *WideTy = getContext().getIntegerType(getTypeSizeInBits(Ty) + 1);
+  const Type *WideTy = IntegerType::get(getTypeSizeInBits(Ty) + 1);
   const SCEV *EDiff = getZeroExtendExpr(Diff, WideTy);
   const SCEV *ERoundUp = getZeroExtendExpr(RoundUp, WideTy);
   const SCEV *OperandExtendedAdd = getAddExpr(EDiff, ERoundUp);

lib/AsmParser/LLLexer.cpp

@@ -471,7 +471,7 @@ lltok::Kind LLLexer::LexIdentifier() {
       Error("bitwidth for integer type out of range!");
       return lltok::Error;
     }
-    TyVal = Context.getIntegerType(NumBits);
+    TyVal = IntegerType::get(NumBits);
     return lltok::Type;
   }
 

lib/AsmParser/LLParser.cpp

@@ -1104,7 +1104,7 @@ bool LLParser::ParseTypeRec(PATypeHolder &Result) {
     break;
   case lltok::kw_opaque:
     // TypeRec ::= 'opaque'
-    Result = Context.getOpaqueType();
+    Result = OpaqueType::get();
     Lex.Lex();
     break;
   case lltok::lbrace:
@@ -1134,7 +1134,7 @@ bool LLParser::ParseTypeRec(PATypeHolder &Result) {
     if (const Type *T = M->getTypeByName(Lex.getStrVal())) {
       Result = T;
     } else {
-      Result = Context.getOpaqueType();
+      Result = OpaqueType::get();
       ForwardRefTypes.insert(std::make_pair(Lex.getStrVal(),
                                             std::make_pair(Result,
                                                            Lex.getLoc())));
@@ -1153,7 +1153,7 @@ bool LLParser::ParseTypeRec(PATypeHolder &Result) {
       if (I != ForwardRefTypeIDs.end())
         Result = I->second.first;
       else {
-        Result = Context.getOpaqueType();
+        Result = OpaqueType::get();
         ForwardRefTypeIDs.insert(std::make_pair(Lex.getUIntVal(),
                                                 std::make_pair(Result,
                                                                Lex.getLoc())));
@@ -1166,7 +1166,7 @@ bool LLParser::ParseTypeRec(PATypeHolder &Result) {
     Lex.Lex();
     unsigned Val;
     if (ParseUInt32(Val)) return true;
-    OpaqueType *OT = Context.getOpaqueType(); //Use temporary placeholder.
+    OpaqueType *OT = OpaqueType::get(); //Use temporary placeholder.
     UpRefs.push_back(UpRefRecord(Lex.getLoc(), Val, OT));
     Result = OT;
     break;
@@ -1187,7 +1187,7 @@ bool LLParser::ParseTypeRec(PATypeHolder &Result) {
         return TokError("pointers to void are invalid; use i8* instead");
       if (!PointerType::isValidElementType(Result.get()))
         return TokError("pointer to this type is invalid");
-      Result = HandleUpRefs(Context.getPointerTypeUnqual(Result.get()));
+      Result = HandleUpRefs(PointerType::getUnqual(Result.get()));
       Lex.Lex();
       break;
 
@@ -1204,7 +1204,7 @@ bool LLParser::ParseTypeRec(PATypeHolder &Result) {
           ParseToken(lltok::star, "expected '*' in address space"))
         return true;
 
-      Result = HandleUpRefs(Context.getPointerType(Result.get(), AddrSpace));
+      Result = HandleUpRefs(PointerType::get(Result.get(), AddrSpace));
       break;
     }
         
@@ -1365,7 +1365,7 @@ bool LLParser::ParseFunctionType(PATypeHolder &Result) {
   for (unsigned i = 0, e = ArgList.size(); i != e; ++i)
     ArgListTy.push_back(ArgList[i].Type);
     
-  Result = HandleUpRefs(Context.getFunctionType(Result.get(),
+  Result = HandleUpRefs(FunctionType::get(Result.get(),
                                                 ArgListTy, isVarArg));
   return false;
 }
@@ -1381,7 +1381,7 @@ bool LLParser::ParseStructType(PATypeHolder &Result, bool Packed) {
   Lex.Lex(); // Consume the '{'
   
   if (EatIfPresent(lltok::rbrace)) {
-    Result = Context.getStructType(Packed);
+    Result = StructType::get(Packed);
     return false;
   }
 
@@ -1413,7 +1413,7 @@ bool LLParser::ParseStructType(PATypeHolder &Result, bool Packed) {
   std::vector<const Type*> ParamsListTy;
   for (unsigned i = 0, e = ParamsList.size(); i != e; ++i)
     ParamsListTy.push_back(ParamsList[i].get());
-  Result = HandleUpRefs(Context.getStructType(ParamsListTy, Packed));
+  Result = HandleUpRefs(StructType::get(ParamsListTy, Packed));
   return false;
 }
 
@@ -1452,11 +1452,11 @@ bool LLParser::ParseArrayVectorType(PATypeHolder &Result, bool isVector) {
       return Error(SizeLoc, "size too large for vector");
     if (!VectorType::isValidElementType(EltTy))
       return Error(TypeLoc, "vector element type must be fp or integer");
-    Result = Context.getVectorType(EltTy, unsigned(Size));
+    Result = VectorType::get(EltTy, unsigned(Size));
   } else {
     if (!ArrayType::isValidElementType(EltTy))
       return Error(TypeLoc, "invalid array element type");
-    Result = HandleUpRefs(Context.getArrayType(EltTy, Size));
+    Result = HandleUpRefs(ArrayType::get(EltTy, Size));
   }
   return false;
 }
@@ -1836,7 +1836,7 @@ bool LLParser::ParseValID(ValID &ID) {
       return Error(FirstEltLoc, "invalid array element type: " + 
                    Elts[0]->getType()->getDescription());
           
-    ArrayType *ATy = Context.getArrayType(Elts[0]->getType(), Elts.size());
+    ArrayType *ATy = ArrayType::get(Elts[0]->getType(), Elts.size());
     
     // Verify all elements are correct type!
     for (unsigned i = 0, e = Elts.size(); i != e; ++i) {
@@ -2417,8 +2417,8 @@ bool LLParser::ParseFunctionHeader(Function *&Fn, bool isDefine) {
     return Error(RetTypeLoc, "functions with 'sret' argument must return void"); 
   
   const FunctionType *FT =
-    Context.getFunctionType(RetType, ParamTypeList, isVarArg);
-  const PointerType *PFT = Context.getPointerTypeUnqual(FT);
+    FunctionType::get(RetType, ParamTypeList, isVarArg);
+  const PointerType *PFT = PointerType::getUnqual(FT);
 
   Fn = 0;
   if (!FunctionName.empty()) {
@@ -2902,8 +2902,8 @@ bool LLParser::ParseInvoke(Instruction *&Inst, PerFunctionState &PFS) {
     if (!FunctionType::isValidReturnType(RetType))
       return Error(RetTypeLoc, "Invalid result type for LLVM function");
     
-    Ty = Context.getFunctionType(RetType, ParamTypes, false);
-    PFTy = Context.getPointerTypeUnqual(Ty);
+    Ty = FunctionType::get(RetType, ParamTypes, false);
+    PFTy = PointerType::getUnqual(Ty);
   }
   
   // Look up the callee.
@@ -3242,8 +3242,8 @@ bool LLParser::ParseCall(Instruction *&Inst, PerFunctionState &PFS,
     if (!FunctionType::isValidReturnType(RetType))
       return Error(RetTypeLoc, "Invalid result type for LLVM function");
     
-    Ty = Context.getFunctionType(RetType, ParamTypes, false);
-    PFTy = Context.getPointerTypeUnqual(Ty);
+    Ty = FunctionType::get(RetType, ParamTypes, false);
+    PFTy = PointerType::getUnqual(Ty);
   }
   
   // Look up the callee.

lib/Bitcode/Reader/BitcodeReader.cpp

@@ -322,7 +322,7 @@ const Type *BitcodeReader::getTypeByID(unsigned ID, bool isTypeTable) {
   // The type table allows forward references.  Push as many Opaque types as
   // needed to get up to ID.
   while (TypeList.size() <= ID)
-    TypeList.push_back(Context.getOpaqueType());
+    TypeList.push_back(OpaqueType::get());
   return TypeList.back().get();
 }
 
@@ -512,7 +512,7 @@ bool BitcodeReader::ParseTypeTable() {
       if (Record.size() < 1)
         return Error("Invalid Integer type record");
       
-      ResultTy = Context.getIntegerType(Record[0]);
+      ResultTy = IntegerType::get(Record[0]);
       break;
     case bitc::TYPE_CODE_POINTER: { // POINTER: [pointee type] or 
                                     //          [pointee type, address space]
@@ -521,7 +521,7 @@ bool BitcodeReader::ParseTypeTable() {
       unsigned AddressSpace = 0;
       if (Record.size() == 2)
         AddressSpace = Record[1];
-      ResultTy = Context.getPointerType(getTypeByID(Record[0], true),
+      ResultTy = PointerType::get(getTypeByID(Record[0], true),
                                         AddressSpace);
       break;
     }
@@ -534,7 +534,7 @@ bool BitcodeReader::ParseTypeTable() {
       for (unsigned i = 3, e = Record.size(); i != e; ++i)
         ArgTys.push_back(getTypeByID(Record[i], true));
       
-      ResultTy = Context.getFunctionType(getTypeByID(Record[2], true), ArgTys,
+      ResultTy = FunctionType::get(getTypeByID(Record[2], true), ArgTys,
                                    Record[0]);
       break;
     }
@@ -544,24 +544,24 @@ bool BitcodeReader::ParseTypeTable() {
       std::vector<const Type*> EltTys;
       for (unsigned i = 1, e = Record.size(); i != e; ++i)
         EltTys.push_back(getTypeByID(Record[i], true));
-      ResultTy = Context.getStructType(EltTys, Record[0]);
+      ResultTy = StructType::get(EltTys, Record[0]);
       break;
     }
     case bitc::TYPE_CODE_ARRAY:     // ARRAY: [numelts, eltty]
       if (Record.size() < 2)
         return Error("Invalid ARRAY type record");
-      ResultTy = Context.getArrayType(getTypeByID(Record[1], true), Record[0]);
+      ResultTy = ArrayType::get(getTypeByID(Record[1], true), Record[0]);
       break;
     case bitc::TYPE_CODE_VECTOR:    // VECTOR: [numelts, eltty]
       if (Record.size() < 2)
         return Error("Invalid VECTOR type record");
-      ResultTy = Context.getVectorType(getTypeByID(Record[1], true), Record[0]);
+      ResultTy = VectorType::get(getTypeByID(Record[1], true), Record[0]);
       break;
     }
     
     if (NumRecords == TypeList.size()) {
       // If this is a new type slot, just append it.
-      TypeList.push_back(ResultTy ? ResultTy : Context.getOpaqueType());
+      TypeList.push_back(ResultTy ? ResultTy : OpaqueType::get());
       ++NumRecords;
     } else if (ResultTy == 0) {
       // Otherwise, this was forward referenced, so an opaque type was created,
@@ -1046,7 +1046,7 @@ bool BitcodeReader::ParseConstants() {
         return Error("Invalid CE_SHUFFLEVEC record");
       Constant *Op0 = ValueList.getConstantFwdRef(Record[0], OpTy);
       Constant *Op1 = ValueList.getConstantFwdRef(Record[1], OpTy);
-      const Type *ShufTy = Context.getVectorType(Type::Int32Ty, 
+      const Type *ShufTy = VectorType::get(Type::Int32Ty, 
                                                  OpTy->getNumElements());
       Constant *Op2 = ValueList.getConstantFwdRef(Record[2], ShufTy);
       V = ConstantExpr::getShuffleVector(Op0, Op1, Op2);
@@ -1059,7 +1059,7 @@ bool BitcodeReader::ParseConstants() {
         return Error("Invalid CE_SHUFVEC_EX record");
       Constant *Op0 = ValueList.getConstantFwdRef(Record[1], OpTy);
       Constant *Op1 = ValueList.getConstantFwdRef(Record[2], OpTy);
-      const Type *ShufTy = Context.getVectorType(Type::Int32Ty, 
+      const Type *ShufTy = VectorType::get(Type::Int32Ty, 
                                                  RTy->getNumElements());
       Constant *Op2 = ValueList.getConstantFwdRef(Record[3], ShufTy);
       V = ConstantExpr::getShuffleVector(Op0, Op1, Op2);
@@ -1940,7 +1940,7 @@ bool BitcodeReader::ParseFunctionBody(Function *F) {
       Value *Val, *Ptr;
       if (getValueTypePair(Record, OpNum, NextValueNo, Val) ||
           getValue(Record, OpNum, 
-                   Context.getPointerTypeUnqual(Val->getType()), Ptr)||
+                   PointerType::getUnqual(Val->getType()), Ptr)||
           OpNum+2 != Record.size())
         return Error("Invalid STORE record");
       

lib/CodeGen/DwarfEHPrepare.cpp

@@ -354,8 +354,7 @@ Instruction *DwarfEHPrepare::CreateValueLoad(BasicBlock *BB) {
 
   // Create the temporary if we didn't already.
   if (!ExceptionValueVar) {
-    ExceptionValueVar = new AllocaInst(
-                           BB->getContext().getPointerTypeUnqual(Type::Int8Ty),
+    ExceptionValueVar = new AllocaInst(PointerType::getUnqual(Type::Int8Ty),
                                        "eh.value", F->begin()->begin());
     ++NumStackTempsIntroduced;
   }

lib/CodeGen/SelectionDAG/DAGCombiner.cpp

@@ -3664,7 +3664,7 @@ SDValue DAGCombiner::CombineConsecutiveLoads(SDNode *N, MVT VT) {
       TLI.isConsecutiveLoad(LD2, LD1, LD1VT.getSizeInBits()/8, 1, MFI)) {
     unsigned Align = LD1->getAlignment();
     unsigned NewAlign = TLI.getTargetData()->
-      getABITypeAlignment(VT.getTypeForMVT(*DAG.getContext()));
+      getABITypeAlignment(VT.getTypeForMVT());
 
     if (NewAlign <= Align &&
         (!LegalOperations || TLI.isOperationLegal(ISD::LOAD, VT)))
@@ -3722,7 +3722,7 @@ SDValue DAGCombiner::visitBIT_CONVERT(SDNode *N) {
       (!LegalOperations || TLI.isOperationLegal(ISD::LOAD, VT))) {
     LoadSDNode *LN0 = cast<LoadSDNode>(N0);
     unsigned Align = TLI.getTargetData()->
-      getABITypeAlignment(VT.getTypeForMVT(*DAG.getContext()));
+      getABITypeAlignment(VT.getTypeForMVT());
     unsigned OrigAlign = LN0->getAlignment();
 
     if (Align <= OrigAlign) {
@@ -4993,8 +4993,7 @@ SDValue DAGCombiner::ReduceLoadOpStoreWidth(SDNode *N) {
 
       unsigned NewAlign = MinAlign(LD->getAlignment(), PtrOff);
       if (NewAlign <
-          TLI.getTargetData()->getABITypeAlignment(NewVT.getTypeForMVT(
-                                                           *DAG.getContext())))
+          TLI.getTargetData()->getABITypeAlignment(NewVT.getTypeForMVT()))
         return SDValue();
 
       SDValue NewPtr = DAG.getNode(ISD::ADD, LD->getDebugLoc(),
@@ -5049,7 +5048,7 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) {
     unsigned OrigAlign = ST->getAlignment();
     MVT SVT = Value.getOperand(0).getValueType();
     unsigned Align = TLI.getTargetData()->
-      getABITypeAlignment(SVT.getTypeForMVT(*DAG.getContext()));
+      getABITypeAlignment(SVT.getTypeForMVT());
     if (Align <= OrigAlign &&
         ((!LegalOperations && !ST->isVolatile()) ||
          TLI.isOperationLegalOrCustom(ISD::STORE, SVT)))
@@ -5329,8 +5328,7 @@ SDValue DAGCombiner::visitEXTRACT_VECTOR_ELT(SDNode *N) {
       // Check the resultant load doesn't need a higher alignment than the
       // original load.
       unsigned NewAlign =
-        TLI.getTargetData()->getABITypeAlignment(LVT.getTypeForMVT(
-                                                            *DAG.getContext()));
+        TLI.getTargetData()->getABITypeAlignment(LVT.getTypeForMVT());
 
       if (NewAlign > Align || !TLI.isOperationLegalOrCustom(ISD::LOAD, LVT))
         return SDValue();
@@ -5812,8 +5810,7 @@ SDValue DAGCombiner::SimplifySelectCC(DebugLoc DL, SDValue N0, SDValue N1,
         const TargetData &TD = *TLI.getTargetData();
         
         // Create a ConstantArray of the two constants.
-        Constant *CA = ConstantArray::get(
-                          DAG.getContext()->getArrayType(FPTy, 2), Elts, 2);
+        Constant *CA = ConstantArray::get(ArrayType::get(FPTy, 2), Elts, 2);
         SDValue CPIdx = DAG.getConstantPool(CA, TLI.getPointerTy(),
                                             TD.getPrefTypeAlignment(FPTy));
         unsigned Alignment = cast<ConstantPoolSDNode>(CPIdx)->getAlignment();

lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

@@ -361,7 +361,7 @@ static SDValue ExpandConstantFP(ConstantFPSDNode *CFP, bool UseCP,
         // smaller type.
         TLI.isLoadExtLegal(ISD::EXTLOAD, SVT) &&
         TLI.ShouldShrinkFPConstant(OrigVT)) {
-      const Type *SType = SVT.getTypeForMVT(*DAG.getContext());
+      const Type *SType = SVT.getTypeForMVT();
       LLVMC = cast<ConstantFP>(ConstantExpr::getFPTrunc(LLVMC, SType));
       VT = SVT;
       Extend = true;
@@ -1107,11 +1107,10 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) {
         // expand it.
         if (!TLI.allowsUnalignedMemoryAccesses()) {
           unsigned ABIAlignment = TLI.getTargetData()->
-            getABITypeAlignment(LD->getMemoryVT().getTypeForMVT(
-                                                            *DAG.getContext()));
+            getABITypeAlignment(LD->getMemoryVT().getTypeForMVT());
           if (LD->getAlignment() < ABIAlignment){
-            Result = ExpandUnalignedLoad(cast<LoadSDNode>(Result.getNode()), DAG,
-                                         TLI);
+            Result = ExpandUnalignedLoad(cast<LoadSDNode>(Result.getNode()), 
+                                         DAG, TLI);
             Tmp3 = Result.getOperand(0);
             Tmp4 = Result.getOperand(1);
             Tmp3 = LegalizeOp(Tmp3);
@@ -1291,11 +1290,10 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) {
             // expand it.
             if (!TLI.allowsUnalignedMemoryAccesses()) {
               unsigned ABIAlignment = TLI.getTargetData()->
-                getABITypeAlignment(LD->getMemoryVT().getTypeForMVT(
-                                                            *DAG.getContext()));
+                getABITypeAlignment(LD->getMemoryVT().getTypeForMVT());
               if (LD->getAlignment() < ABIAlignment){
-                Result = ExpandUnalignedLoad(cast<LoadSDNode>(Result.getNode()), DAG,
-                                             TLI);
+                Result = ExpandUnalignedLoad(cast<LoadSDNode>(Result.getNode()), 
+                                             DAG, TLI);
                 Tmp1 = Result.getOperand(0);
                 Tmp2 = Result.getOperand(1);
                 Tmp1 = LegalizeOp(Tmp1);
@@ -1370,8 +1368,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) {
           // expand it.
           if (!TLI.allowsUnalignedMemoryAccesses()) {
             unsigned ABIAlignment = TLI.getTargetData()->
-              getABITypeAlignment(ST->getMemoryVT().getTypeForMVT(
-                                                            *DAG.getContext()));
+              getABITypeAlignment(ST->getMemoryVT().getTypeForMVT());
             if (ST->getAlignment() < ABIAlignment)
               Result = ExpandUnalignedStore(cast<StoreSDNode>(Result.getNode()), DAG,
                                             TLI);
@@ -1470,8 +1467,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) {
           // expand it.
           if (!TLI.allowsUnalignedMemoryAccesses()) {
             unsigned ABIAlignment = TLI.getTargetData()->
-              getABITypeAlignment(ST->getMemoryVT().getTypeForMVT(
-                                                            *DAG.getContext()));
+              getABITypeAlignment(ST->getMemoryVT().getTypeForMVT());
             if (ST->getAlignment() < ABIAlignment)
               Result = ExpandUnalignedStore(cast<StoreSDNode>(Result.getNode()), DAG,
                                             TLI);
@@ -1737,7 +1733,7 @@ SDValue SelectionDAGLegalize::EmitStackConvert(SDValue SrcOp,
   // Create the stack frame object.
   unsigned SrcAlign =
     TLI.getTargetData()->getPrefTypeAlignment(SrcOp.getValueType().
-                                              getTypeForMVT(*DAG.getContext()));
+                                              getTypeForMVT());
   SDValue FIPtr = DAG.CreateStackTemporary(SlotVT, SrcAlign);
 
   FrameIndexSDNode *StackPtrFI = cast<FrameIndexSDNode>(FIPtr);
@@ -1748,8 +1744,7 @@ SDValue SelectionDAGLegalize::EmitStackConvert(SDValue SrcOp,
   unsigned SlotSize = SlotVT.getSizeInBits();
   unsigned DestSize = DestVT.getSizeInBits();
   unsigned DestAlign =
-    TLI.getTargetData()->getPrefTypeAlignment(DestVT.getTypeForMVT(
-                                                            *DAG.getContext()));
+    TLI.getTargetData()->getPrefTypeAlignment(DestVT.getTypeForMVT());
 
   // Emit a store to the stack slot.  Use a truncstore if the input value is
   // later than DestVT.
@@ -1844,7 +1839,7 @@ SDValue SelectionDAGLegalize::ExpandBUILD_VECTOR(SDNode *Node) {
         CV.push_back(const_cast<ConstantInt *>(V->getConstantIntValue()));
       } else {
         assert(Node->getOperand(i).getOpcode() == ISD::UNDEF);
-        const Type *OpNTy = OpVT.getTypeForMVT(*DAG.getContext());
+        const Type *OpNTy = OpVT.getTypeForMVT();
         CV.push_back(Context->getUndef(OpNTy));
       }
     }
@@ -1898,7 +1893,7 @@ SDValue SelectionDAGLegalize::ExpandLibCall(RTLIB::Libcall LC, SDNode *Node,
   TargetLowering::ArgListEntry Entry;
   for (unsigned i = 0, e = Node->getNumOperands(); i != e; ++i) {
     MVT ArgVT = Node->getOperand(i).getValueType();
-    const Type *ArgTy = ArgVT.getTypeForMVT(*DAG.getContext());
+    const Type *ArgTy = ArgVT.getTypeForMVT();
     Entry.Node = Node->getOperand(i); Entry.Ty = ArgTy;
     Entry.isSExt = isSigned;
     Entry.isZExt = !isSigned;
@@ -1908,7 +1903,7 @@ SDValue SelectionDAGLegalize::ExpandLibCall(RTLIB::Libcall LC, SDNode *Node,
                                          TLI.getPointerTy());
 
   // Splice the libcall in wherever FindInputOutputChains tells us to.
-  const Type *RetTy = Node->getValueType(0).getTypeForMVT(*DAG.getContext());
+  const Type *RetTy = Node->getValueType(0).getTypeForMVT();
   std::pair<SDValue, SDValue> CallInfo =
     TLI.LowerCallTo(InChain, RetTy, isSigned, !isSigned, false, false,
                     0, CallingConv::C, false, Callee, Args, DAG,
@@ -2397,8 +2392,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node,
     // Increment the pointer, VAList, to the next vaarg
     Tmp3 = DAG.getNode(ISD::ADD, dl, TLI.getPointerTy(), VAList,
                        DAG.getConstant(TLI.getTargetData()->
-                                       getTypeAllocSize(VT.getTypeForMVT(
-                                                            *DAG.getContext())),
+                                       getTypeAllocSize(VT.getTypeForMVT()),
                                        TLI.getPointerTy()));
     // Store the incremented VAList to the legalized pointer
     Tmp3 = DAG.getStore(VAList.getValue(1), dl, Tmp3, Tmp2, V, 0);

lib/CodeGen/SelectionDAG/LegalizeTypes.cpp

@@ -1009,7 +1009,7 @@ SDValue DAGTypeLegalizer::MakeLibCall(RTLIB::Libcall LC, MVT RetVT,
   TargetLowering::ArgListEntry Entry;
   for (unsigned i = 0; i != NumOps; ++i) {
     Entry.Node = Ops[i];
-    Entry.Ty = Entry.Node.getValueType().getTypeForMVT(*DAG.getContext());
+    Entry.Ty = Entry.Node.getValueType().getTypeForMVT();
     Entry.isSExt = isSigned;
     Entry.isZExt = !isSigned;
     Args.push_back(Entry);
@@ -1017,7 +1017,7 @@ SDValue DAGTypeLegalizer::MakeLibCall(RTLIB::Libcall LC, MVT RetVT,
   SDValue Callee = DAG.getExternalSymbol(TLI.getLibcallName(LC),
                                          TLI.getPointerTy());
 
-  const Type *RetTy = RetVT.getTypeForMVT(*DAG.getContext());
+  const Type *RetTy = RetVT.getTypeForMVT();
   std::pair<SDValue,SDValue> CallInfo =
     TLI.LowerCallTo(DAG.getEntryNode(), RetTy, isSigned, !isSigned, false,
                     false, 0, CallingConv::C, false, Callee, Args, DAG, dl);

lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp

@@ -115,8 +115,7 @@ void DAGTypeLegalizer::ExpandRes_BIT_CONVERT(SDNode *N, SDValue &Lo,
   // Create the stack frame object.  Make sure it is aligned for both
   // the source and expanded destination types.
   unsigned Alignment =
-    TLI.getTargetData()->getPrefTypeAlignment(NOutVT.getTypeForMVT(
-                                                            *DAG.getContext()));
+    TLI.getTargetData()->getPrefTypeAlignment(NOutVT.getTypeForMVT());
   SDValue StackPtr = DAG.CreateStackTemporary(InVT, Alignment);
   int SPFI = cast<FrameIndexSDNode>(StackPtr.getNode())->getIndex();
   const Value *SV = PseudoSourceValue::getFixedStack(SPFI);

lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp

@@ -667,8 +667,7 @@ void DAGTypeLegalizer::SplitVecRes_INSERT_VECTOR_ELT(SDNode *N, SDValue &Lo,
   // so use a truncating store.
   SDValue EltPtr = GetVectorElementPointer(StackPtr, EltVT, Idx);
   unsigned Alignment =
-    TLI.getTargetData()->getPrefTypeAlignment(VecVT.getTypeForMVT(
-                                                            *DAG.getContext()));
+    TLI.getTargetData()->getPrefTypeAlignment(VecVT.getTypeForMVT());
   Store = DAG.getTruncStore(Store, dl, Elt, EltPtr, NULL, 0, EltVT);
 
   // Load the Lo part from the stack slot.

lib/CodeGen/SelectionDAG/SelectionDAG.cpp

@@ -798,7 +798,7 @@ void SelectionDAG::VerifyNode(SDNode *N) {
 unsigned SelectionDAG::getMVTAlignment(MVT VT) const {
   const Type *Ty = VT == MVT::iPTR ?
                    PointerType::get(Type::Int8Ty, 0) :
-                   VT.getTypeForMVT(*Context);
+                   VT.getTypeForMVT();
 
   return TLI.getTargetData()->getABITypeAlignment(Ty);
 }
@@ -1389,7 +1389,7 @@ SDValue SelectionDAG::getShiftAmountOperand(SDValue Op) {
 SDValue SelectionDAG::CreateStackTemporary(MVT VT, unsigned minAlign) {
   MachineFrameInfo *FrameInfo = getMachineFunction().getFrameInfo();
   unsigned ByteSize = VT.getStoreSizeInBits()/8;
-  const Type *Ty = VT.getTypeForMVT(*Context);
+  const Type *Ty = VT.getTypeForMVT();
   unsigned StackAlign =
   std::max((unsigned)TLI.getTargetData()->getPrefTypeAlignment(Ty), minAlign);
 
@@ -1402,8 +1402,8 @@ SDValue SelectionDAG::CreateStackTemporary(MVT VT, unsigned minAlign) {
 SDValue SelectionDAG::CreateStackTemporary(MVT VT1, MVT VT2) {
   unsigned Bytes = std::max(VT1.getStoreSizeInBits(),
                             VT2.getStoreSizeInBits())/8;
-  const Type *Ty1 = VT1.getTypeForMVT(*Context);
-  const Type *Ty2 = VT2.getTypeForMVT(*Context);
+  const Type *Ty1 = VT1.getTypeForMVT();
+  const Type *Ty2 = VT2.getTypeForMVT();
   const TargetData *TD = TLI.getTargetData();
   unsigned Align = std::max(TD->getPrefTypeAlignment(Ty1),
                             TD->getPrefTypeAlignment(Ty2));
@@ -3104,8 +3104,7 @@ bool MeetsMaxMemopRequirement(std::vector<MVT> &MemOps,
   MVT VT = TLI.getOptimalMemOpType(Size, Align, isSrcConst, isSrcStr, DAG);
   if (VT != MVT::iAny) {
     unsigned NewAlign = (unsigned)
-      TLI.getTargetData()->getABITypeAlignment(VT.getTypeForMVT(
-                                                            *DAG.getContext()));
+      TLI.getTargetData()->getABITypeAlignment(VT.getTypeForMVT());
     // If source is a string constant, this will require an unaligned load.
     if (NewAlign > Align && (isSrcConst || AllowUnalign)) {
       if (Dst.getOpcode() != ISD::FrameIndex) {

lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp

@@ -5516,7 +5516,7 @@ void TargetLowering::LowerArguments(Function &F, SelectionDAG &DAG,
     for (unsigned Value = 0, NumValues = ValueVTs.size();
          Value != NumValues; ++Value) {
       MVT VT = ValueVTs[Value];
-      const Type *ArgTy = VT.getTypeForMVT(*DAG.getContext());
+      const Type *ArgTy = VT.getTypeForMVT();
       ISD::ArgFlagsTy Flags;
       unsigned OriginalAlignment =
         getTargetData()->getABITypeAlignment(ArgTy);
@@ -5647,7 +5647,7 @@ TargetLowering::LowerCallTo(SDValue Chain, const Type *RetTy,
     for (unsigned Value = 0, NumValues = ValueVTs.size();
          Value != NumValues; ++Value) {
       MVT VT = ValueVTs[Value];
-      const Type *ArgTy = VT.getTypeForMVT(*DAG.getContext());
+      const Type *ArgTy = VT.getTypeForMVT();
       SDValue Op = SDValue(Args[i].Node.getNode(),
                            Args[i].Node.getResNo() + Value);
       ISD::ArgFlagsTy Flags;

lib/CodeGen/ShadowStackGC.cpp

@@ -188,8 +188,6 @@ ShadowStackGC::ShadowStackGC() : Head(0), StackEntryTy(0) {
 
 Constant *ShadowStackGC::GetFrameMap(Function &F) {
   // doInitialization creates the abstract type of this value.
-  LLVMContext &Context = F.getContext();
-
   Type *VoidPtr = PointerType::getUnqual(Type::Int8Ty);
 
   // Truncate the ShadowStackDescriptor if some metadata is null.
@@ -209,7 +207,7 @@ Constant *ShadowStackGC::GetFrameMap(Function &F) {
 
   Constant *DescriptorElts[] = {
     ConstantStruct::get(BaseElts, 2),
-    ConstantArray::get(Context.getArrayType(VoidPtr, NumMeta),
+    ConstantArray::get(ArrayType::get(VoidPtr, NumMeta),
                        Metadata.begin(), NumMeta)
   };
 

lib/ExecutionEngine/JIT/JIT.cpp

@@ -368,7 +368,6 @@ void JIT::deleteModuleProvider(ModuleProvider *MP, std::string *E) {
 GenericValue JIT::runFunction(Function *F,
                               const std::vector<GenericValue> &ArgValues) {
   assert(F && "Function *F was null at entry to run()");
-  LLVMContext &Context = F->getContext();
 
   void *FPtr = getPointerToFunction(F);
   assert(FPtr && "Pointer to fn's code was null after getPointerToFunction");
@@ -470,7 +469,7 @@ GenericValue JIT::runFunction(Function *F,
   // arguments.  Make this function and return.
 
   // First, create the function.
-  FunctionType *STy=Context.getFunctionType(RetTy, false);
+  FunctionType *STy=FunctionType::get(RetTy, false);
   Function *Stub = Function::Create(STy, Function::InternalLinkage, "",
                                     F->getParent());
 

lib/Linker/LinkModules.cpp

@@ -1148,7 +1148,7 @@ static bool LinkAppendingVars(Module *M,
          "Appending variables with different section name need to be linked!");
 
       unsigned NewSize = T1->getNumElements() + T2->getNumElements();
-      ArrayType *NewType = Context.getArrayType(T1->getElementType(), 
+      ArrayType *NewType = ArrayType::get(T1->getElementType(), 
                                                          NewSize);
 
       G1->setName("");   // Clear G1's name in case of a conflict!

lib/Target/CellSPU/SPUISelLowering.cpp

@@ -101,7 +101,7 @@ namespace {
     TargetLowering::ArgListEntry Entry;
     for (unsigned i = 0, e = Op.getNumOperands(); i != e; ++i) {
       MVT ArgVT = Op.getOperand(i).getValueType();
-      const Type *ArgTy = ArgVT.getTypeForMVT(*DAG.getContext());
+      const Type *ArgTy = ArgVT.getTypeForMVT();
       Entry.Node = Op.getOperand(i);
       Entry.Ty = ArgTy;
       Entry.isSExt = isSigned;
@@ -112,8 +112,7 @@ namespace {
                                            TLI.getPointerTy());
 
     // Splice the libcall in wherever FindInputOutputChains tells us to.
-    const Type *RetTy =
-                 Op.getNode()->getValueType(0).getTypeForMVT(*DAG.getContext());
+    const Type *RetTy = Op.getNode()->getValueType(0).getTypeForMVT();
     std::pair<SDValue, SDValue> CallInfo =
             TLI.LowerCallTo(InChain, RetTy, isSigned, !isSigned, false, false,
                             0, CallingConv::C, false, Callee, Args, DAG,

lib/Target/PIC16/PIC16ISelLowering.cpp

@@ -372,14 +372,14 @@ PIC16TargetLowering::MakePIC16Libcall(PIC16ISD::PIC16Libcall Call,
   TargetLowering::ArgListEntry Entry;
   for (unsigned i = 0; i != NumOps; ++i) {
     Entry.Node = Ops[i];
-    Entry.Ty = Entry.Node.getValueType().getTypeForMVT(*DAG.getContext());
+    Entry.Ty = Entry.Node.getValueType().getTypeForMVT();
     Entry.isSExt = isSigned;
     Entry.isZExt = !isSigned;
     Args.push_back(Entry);
   }
   SDValue Callee = DAG.getExternalSymbol(getPIC16LibcallName(Call), MVT::i8);
 
-   const Type *RetTy = RetVT.getTypeForMVT(*DAG.getContext());
+   const Type *RetTy = RetVT.getTypeForMVT();
    std::pair<SDValue,SDValue> CallInfo = 
      LowerCallTo(DAG.getEntryNode(), RetTy, isSigned, !isSigned, false,
                  false, 0, CallingConv::C, false, Callee, Args, DAG, dl);

lib/Target/PowerPC/PPCISelLowering.cpp

@@ -1291,7 +1291,7 @@ SDValue PPCTargetLowering::LowerTRAMPOLINE(SDValue Op, SelectionDAG &DAG) {
 
   // Lower to a call to __trampoline_setup(Trmp, TrampSize, FPtr, ctx_reg)
   std::pair<SDValue, SDValue> CallResult =
-    LowerCallTo(Chain, Op.getValueType().getTypeForMVT(*DAG.getContext()), 
+    LowerCallTo(Chain, Op.getValueType().getTypeForMVT(), 
                 false, false, false, false, 0, CallingConv::C, false,
                 DAG.getExternalSymbol("__trampoline_setup", PtrVT),
                 Args, DAG, dl);

lib/Target/XCore/XCoreISelLowering.cpp

@@ -380,7 +380,7 @@ LowerLOAD(SDValue Op, SelectionDAG &DAG)
     return SDValue();
   }
   unsigned ABIAlignment = getTargetData()->
-    getABITypeAlignment(LD->getMemoryVT().getTypeForMVT(*DAG.getContext()));
+    getABITypeAlignment(LD->getMemoryVT().getTypeForMVT());
   // Leave aligned load alone.
   if (LD->getAlignment() >= ABIAlignment) {
     return SDValue();
@@ -475,7 +475,7 @@ LowerSTORE(SDValue Op, SelectionDAG &DAG)
     return SDValue();
   }
   unsigned ABIAlignment = getTargetData()->
-    getABITypeAlignment(ST->getMemoryVT().getTypeForMVT(*DAG.getContext()));
+    getABITypeAlignment(ST->getMemoryVT().getTypeForMVT());
   // Leave aligned store alone.
   if (ST->getAlignment() >= ABIAlignment) {
     return SDValue();
@@ -1077,7 +1077,7 @@ SDValue XCoreTargetLowering::PerformDAGCombine(SDNode *N,
       break;
     }
     unsigned ABIAlignment = getTargetData()->
-      getABITypeAlignment(ST->getMemoryVT().getTypeForMVT(*DAG.getContext()));
+      getABITypeAlignment(ST->getMemoryVT().getTypeForMVT());
     unsigned Alignment = ST->getAlignment();
     if (Alignment >= ABIAlignment) {
       break;

lib/Transforms/IPO/ArgumentPromotion.cpp

@@ -588,7 +588,7 @@ Function *ArgPromotion::DoPromotion(Function *F,
   }
 
   // Construct the new function type using the new arguments.
-  FunctionType *NFTy = Context.getFunctionType(RetTy, Params, FTy->isVarArg());
+  FunctionType *NFTy = FunctionType::get(RetTy, Params, FTy->isVarArg());
 
   // Create the new function body and insert it into the module...
   Function *NF = Function::Create(NFTy, F->getLinkage(), F->getName());

lib/Transforms/IPO/DeadArgumentElimination.cpp

@@ -197,10 +197,9 @@ bool DAE::DeleteDeadVarargs(Function &Fn) {
   // Start by computing a new prototype for the function, which is the same as
   // the old function, but doesn't have isVarArg set.
   const FunctionType *FTy = Fn.getFunctionType();
-  LLVMContext &Context = FTy->getContext();
   
   std::vector<const Type*> Params(FTy->param_begin(), FTy->param_end());
-  FunctionType *NFTy = Context.getFunctionType(FTy->getReturnType(),
+  FunctionType *NFTy = FunctionType::get(FTy->getReturnType(),
                                                 Params, false);
   unsigned NumArgs = Params.size();
 
@@ -641,7 +640,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
       // something and {} into void.
       // Make the new struct packed if we used to return a packed struct
       // already.
-      NRetTy = Context.getStructType(RetTypes, STy->isPacked());
+      NRetTy = StructType::get(RetTypes, STy->isPacked());
     else if (RetTypes.size() == 1)
       // One return type? Just a simple value then, but only if we didn't use to
       // return a struct with that simple value before.
@@ -709,7 +708,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
   }
 
   // Create the new function type based on the recomputed parameters.
-  FunctionType *NFTy = Context.getFunctionType(NRetTy, Params,
+  FunctionType *NFTy = FunctionType::get(NRetTy, Params,
                                                 FTy->isVarArg());
 
   // No change?

lib/Transforms/IPO/ExtractGV.cpp

@@ -103,13 +103,13 @@ namespace {
       // by putting them in the used array
       {
         std::vector<Constant *> AUGs;
-        const Type *SBP= Context.getPointerTypeUnqual(Type::Int8Ty);
+        const Type *SBP= PointerType::getUnqual(Type::Int8Ty);
         for (std::vector<GlobalValue*>::iterator GI = Named.begin(), 
                GE = Named.end(); GI != GE; ++GI) {
           (*GI)->setLinkage(GlobalValue::ExternalLinkage);
           AUGs.push_back(ConstantExpr::getBitCast(*GI, SBP));
         }
-        ArrayType *AT = Context.getArrayType(SBP, AUGs.size());
+        ArrayType *AT = ArrayType::get(SBP, AUGs.size());
         Constant *Init = ConstantArray::get(AT, AUGs);
         GlobalValue *gv = new GlobalVariable(M, AT, false, 
                                              GlobalValue::AppendingLinkage, 

lib/Transforms/IPO/GlobalOpt.cpp

@@ -826,7 +826,7 @@ static GlobalVariable *OptimizeGlobalAddressOfMalloc(GlobalVariable *GV,
   if (NElements->getZExtValue() != 1) {
     // If we have an array allocation, transform it to a single element
     // allocation to make the code below simpler.
-    Type *NewTy = Context.getArrayType(MI->getAllocatedType(),
+    Type *NewTy = ArrayType::get(MI->getAllocatedType(),
                                  NElements->getZExtValue());
     MallocInst *NewMI =
       new MallocInst(NewTy, Context.getNullValue(Type::Int32Ty),
@@ -1161,7 +1161,7 @@ static Value *GetHeapSROAValue(Value *V, unsigned FieldNo,
       cast<StructType>(cast<PointerType>(PN->getType())->getElementType());
     
     Result =
-     PHINode::Create(Context.getPointerTypeUnqual(ST->getElementType(FieldNo)),
+     PHINode::Create(PointerType::getUnqual(ST->getElementType(FieldNo)),
                             PN->getName()+".f"+utostr(FieldNo), PN);
     PHIsToRewrite.push_back(std::make_pair(PN, FieldNo));
   } else {
@@ -1282,7 +1282,7 @@ static GlobalVariable *PerformHeapAllocSRoA(GlobalVariable *GV, MallocInst *MI,
   
   for (unsigned FieldNo = 0, e = STy->getNumElements(); FieldNo != e;++FieldNo){
     const Type *FieldTy = STy->getElementType(FieldNo);
-    const Type *PFieldTy = Context.getPointerTypeUnqual(FieldTy);
+    const Type *PFieldTy = PointerType::getUnqual(FieldTy);
     
     GlobalVariable *NGV =
       new GlobalVariable(*GV->getParent(),
@@ -1957,8 +1957,8 @@ static GlobalVariable *InstallGlobalCtors(GlobalVariable *GCL,
     if (Ctors[i]) {
       CSVals[1] = Ctors[i];
     } else {
-      const Type *FTy = Context.getFunctionType(Type::VoidTy, false);
-      const PointerType *PFTy = Context.getPointerTypeUnqual(FTy);
+      const Type *FTy = FunctionType::get(Type::VoidTy, false);
+      const PointerType *PFTy = PointerType::getUnqual(FTy);
       CSVals[1] = Context.getNullValue(PFTy);
       CSVals[0] = ConstantInt::get(Type::Int32Ty, 2147483647);
     }

lib/Transforms/IPO/LowerSetJmp.cpp

@@ -201,9 +201,8 @@ bool LowerSetJmp::runOnModule(Module& M) {
 // This function is always successful, unless it isn't.
 bool LowerSetJmp::doInitialization(Module& M)
 {
-  LLVMContext &Context = M.getContext();
-  const Type *SBPTy = Context.getPointerTypeUnqual(Type::Int8Ty);
-  const Type *SBPPTy = Context.getPointerTypeUnqual(SBPTy);
+  const Type *SBPTy = PointerType::getUnqual(Type::Int8Ty);
+  const Type *SBPPTy = PointerType::getUnqual(SBPTy);
 
   // N.B. See llvm/runtime/GCCLibraries/libexception/SJLJ-Exception.h for
   // a description of the following library functions.
@@ -259,7 +258,7 @@ bool LowerSetJmp::IsTransformableFunction(const std::string& Name) {
 // throwing the exception for us.
 void LowerSetJmp::TransformLongJmpCall(CallInst* Inst)
 {
-  const Type* SBPTy = Inst->getContext().getPointerTypeUnqual(Type::Int8Ty);
+  const Type* SBPTy = PointerType::getUnqual(Type::Int8Ty);
 
   // Create the call to "__llvm_sjljeh_throw_longjmp". This takes the
   // same parameters as "longjmp", except that the buffer is cast to a
@@ -312,7 +311,7 @@ AllocaInst* LowerSetJmp::GetSetJmpMap(Function* Func)
   assert(Inst && "Couldn't find even ONE instruction in entry block!");
 
   // Fill in the alloca and call to initialize the SJ map.
-  const Type *SBPTy = Func->getContext().getPointerTypeUnqual(Type::Int8Ty);
+  const Type *SBPTy = PointerType::getUnqual(Type::Int8Ty);
   AllocaInst* Map = new AllocaInst(SBPTy, 0, "SJMap", Inst);
   CallInst::Create(InitSJMap, Map, "", Inst);
   return SJMap[Func] = Map;
@@ -378,7 +377,7 @@ void LowerSetJmp::TransformSetJmpCall(CallInst* Inst)
   Function* Func = ABlock->getParent();
 
   // Add this setjmp to the setjmp map.
-  const Type* SBPTy = Inst->getContext().getPointerTypeUnqual(Type::Int8Ty);
+  const Type* SBPTy = PointerType::getUnqual(Type::Int8Ty);
   CastInst* BufPtr = 
     new BitCastInst(Inst->getOperand(1), SBPTy, "SBJmpBuf", Inst);
   std::vector<Value*> Args = 

lib/Transforms/IPO/RaiseAllocations.cpp

@@ -70,8 +70,6 @@ ModulePass *llvm::createRaiseAllocationsPass() {
 // function into the appropriate instruction.
 //
 void RaiseAllocations::doInitialization(Module &M) {
-  LLVMContext &Context = M.getContext();
-  
   // Get Malloc and free prototypes if they exist!
   MallocFunc = M.getFunction("malloc");
   if (MallocFunc) {
@@ -79,7 +77,7 @@ void RaiseAllocations::doInitialization(Module &M) {
 
     // Get the expected prototype for malloc
     const FunctionType *Malloc1Type = 
-      Context.getFunctionType(Context.getPointerTypeUnqual(Type::Int8Ty),
+      FunctionType::get(PointerType::getUnqual(Type::Int8Ty),
                       std::vector<const Type*>(1, Type::Int64Ty), false);
 
     // Chck to see if we got the expected malloc
@@ -87,14 +85,14 @@ void RaiseAllocations::doInitialization(Module &M) {
       // Check to see if the prototype is wrong, giving us i8*(i32) * malloc
       // This handles the common declaration of: 'void *malloc(unsigned);'
       const FunctionType *Malloc2Type = 
-        Context.getFunctionType(Context.getPointerTypeUnqual(Type::Int8Ty),
+        FunctionType::get(PointerType::getUnqual(Type::Int8Ty),
                           std::vector<const Type*>(1, Type::Int32Ty), false);
       if (TyWeHave != Malloc2Type) {
         // Check to see if the prototype is missing, giving us 
         // i8*(...) * malloc
         // This handles the common declaration of: 'void *malloc();'
         const FunctionType *Malloc3Type = 
-          Context.getFunctionType(Context.getPointerTypeUnqual(Type::Int8Ty), 
+          FunctionType::get(PointerType::getUnqual(Type::Int8Ty), 
                                     true);
         if (TyWeHave != Malloc3Type)
           // Give up
@@ -108,21 +106,21 @@ void RaiseAllocations::doInitialization(Module &M) {
     const FunctionType* TyWeHave = FreeFunc->getFunctionType();
     
     // Get the expected prototype for void free(i8*)
-    const FunctionType *Free1Type = Context.getFunctionType(Type::VoidTy,
-      std::vector<const Type*>(1, Context.getPointerTypeUnqual(Type::Int8Ty)), 
+    const FunctionType *Free1Type = FunctionType::get(Type::VoidTy,
+      std::vector<const Type*>(1, PointerType::getUnqual(Type::Int8Ty)), 
                                false);
 
     if (TyWeHave != Free1Type) {
       // Check to see if the prototype was forgotten, giving us 
       // void (...) * free
       // This handles the common forward declaration of: 'void free();'
-      const FunctionType* Free2Type = Context.getFunctionType(Type::VoidTy, 
+      const FunctionType* Free2Type = FunctionType::get(Type::VoidTy, 
                                                                true);
 
       if (TyWeHave != Free2Type) {
         // One last try, check to see if we can find free as 
         // int (...)* free.  This handles the case where NOTHING was declared.
-        const FunctionType* Free3Type = Context.getFunctionType(Type::Int32Ty,
+        const FunctionType* Free3Type = FunctionType::get(Type::Int32Ty,
                                                                  true);
         
         if (TyWeHave != Free3Type) {
@@ -224,7 +222,7 @@ bool RaiseAllocations::runOnModule(Module &M) {
           Value *Source = *CS.arg_begin();
           if (!isa<PointerType>(Source->getType()))
             Source = new IntToPtrInst(Source,           
-                                   Context.getPointerTypeUnqual(Type::Int8Ty), 
+                                   PointerType::getUnqual(Type::Int8Ty), 
                                       "FreePtrCast", I);
           new FreeInst(Source, I);
 

lib/Transforms/IPO/StructRetPromotion.cpp

@@ -232,8 +232,7 @@ Function *SRETPromotion::cloneFunctionBody(Function *F,
     AttributesVec.push_back(AttributeWithIndex::get(~0, attrs));
 
 
-  FunctionType *NFTy =
-    F->getContext().getFunctionType(STy, Params, FTy->isVarArg());
+  FunctionType *NFTy = FunctionType::get(STy, Params, FTy->isVarArg());
   Function *NF = Function::Create(NFTy, F->getLinkage());
   NF->takeName(F);
   NF->copyAttributesFrom(F);

lib/Transforms/Instrumentation/BlockProfiling.cpp

@@ -63,7 +63,7 @@ bool FunctionProfiler::runOnModule(Module &M) {
     if (!I->isDeclaration())
       ++NumFunctions;
 
-  const Type *ATy = M.getContext().getArrayType(Type::Int32Ty, NumFunctions);
+  const Type *ATy = ArrayType::get(Type::Int32Ty, NumFunctions);
   GlobalVariable *Counters =
     new GlobalVariable(M, ATy, false, GlobalValue::InternalLinkage,
                        M.getContext().getNullValue(ATy), "FuncProfCounters");
@@ -108,7 +108,7 @@ bool BlockProfiler::runOnModule(Module &M) {
   for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
     NumBlocks += I->size();
 
-  const Type *ATy = M.getContext().getArrayType(Type::Int32Ty, NumBlocks);
+  const Type *ATy = ArrayType::get(Type::Int32Ty, NumBlocks);
   GlobalVariable *Counters =
     new GlobalVariable(M, ATy, false, GlobalValue::InternalLinkage,
                        M.getContext().getNullValue(ATy), "BlockProfCounters");

lib/Transforms/Instrumentation/EdgeProfiling.cpp

@@ -64,7 +64,7 @@ bool EdgeProfiler::runOnModule(Module &M) {
       NumEdges += BB->getTerminator()->getNumSuccessors();
     }
 
-  const Type *ATy = M.getContext().getArrayType(Type::Int32Ty, NumEdges);
+  const Type *ATy = ArrayType::get(Type::Int32Ty, NumEdges);
   GlobalVariable *Counters =
     new GlobalVariable(M, ATy, false, GlobalValue::InternalLinkage,
                        M.getContext().getNullValue(ATy), "EdgeProfCounters");

lib/Transforms/Instrumentation/ProfilingUtils.cpp

@@ -25,8 +25,8 @@ void llvm::InsertProfilingInitCall(Function *MainFn, const char *FnName,
                                    GlobalValue *Array) {
   LLVMContext &Context = MainFn->getContext();
   const Type *ArgVTy = 
-    Context.getPointerTypeUnqual(Context.getPointerTypeUnqual(Type::Int8Ty));
-  const PointerType *UIntPtr = Context.getPointerTypeUnqual(Type::Int32Ty);
+    PointerType::getUnqual(PointerType::getUnqual(Type::Int8Ty));
+  const PointerType *UIntPtr = PointerType::getUnqual(Type::Int32Ty);
   Module &M = *MainFn->getParent();
   Constant *InitFn = M.getOrInsertFunction(FnName, Type::Int32Ty, Type::Int32Ty,
                                            ArgVTy, UIntPtr, Type::Int32Ty,

lib/Transforms/Scalar/InstructionCombining.cpp

@@ -7681,7 +7681,7 @@ Instruction *InstCombiner::FoldShiftByConstant(Value *Op0, ConstantInt *Op1,
       case 32 :
       case 64 :
       case 128:
-        SExtType = Context->getIntegerType(Ty->getBitWidth() - ShiftAmt1);
+        SExtType = IntegerType::get(Ty->getBitWidth() - ShiftAmt1);
         break;
       default: break;
       }
@@ -9697,7 +9697,7 @@ Instruction *InstCombiner::SimplifyMemTransfer(MemIntrinsic *MI) {
   
   // Use an integer load+store unless we can find something better.
   Type *NewPtrTy =
-                Context->getPointerTypeUnqual(Context->getIntegerType(Size<<3));
+                PointerType::getUnqual(IntegerType::get(Size<<3));
   
   // Memcpy forces the use of i8* for the source and destination.  That means
   // that if you're using memcpy to move one double around, you'll get a cast
@@ -9726,7 +9726,7 @@ Instruction *InstCombiner::SimplifyMemTransfer(MemIntrinsic *MI) {
       }
       
       if (SrcETy->isSingleValueType())
-        NewPtrTy = Context->getPointerTypeUnqual(SrcETy);
+        NewPtrTy = PointerType::getUnqual(SrcETy);
     }
   }
   
@@ -9768,10 +9768,10 @@ Instruction *InstCombiner::SimplifyMemSet(MemSetInst *MI) {
   
   // memset(s,c,n) -> store s, c (for n=1,2,4,8)
   if (Len <= 8 && isPowerOf2_32((uint32_t)Len)) {
-    const Type *ITy = Context->getIntegerType(Len*8);  // n=1 -> i8.
+    const Type *ITy = IntegerType::get(Len*8);  // n=1 -> i8.
     
     Value *Dest = MI->getDest();
-    Dest = InsertBitCastBefore(Dest, Context->getPointerTypeUnqual(ITy), *MI);
+    Dest = InsertBitCastBefore(Dest, PointerType::getUnqual(ITy), *MI);
 
     // Alignment 0 is identity for alignment 1 for memset, but not store.
     if (Alignment == 0) Alignment = 1;
@@ -9875,7 +9875,7 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
     // Turn X86 loadups -> load if the pointer is known aligned.
     if (GetOrEnforceKnownAlignment(II->getOperand(1), 16) >= 16) {
       Value *Ptr = InsertBitCastBefore(II->getOperand(1),
-                                   Context->getPointerTypeUnqual(II->getType()),
+                                   PointerType::getUnqual(II->getType()),
                                        CI);
       return new LoadInst(Ptr);
     }
@@ -9885,7 +9885,7 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
     // Turn stvx -> store if the pointer is known aligned.
     if (GetOrEnforceKnownAlignment(II->getOperand(2), 16) >= 16) {
       const Type *OpPtrTy = 
-        Context->getPointerTypeUnqual(II->getOperand(1)->getType());
+        PointerType::getUnqual(II->getOperand(1)->getType());
       Value *Ptr = InsertBitCastBefore(II->getOperand(2), OpPtrTy, CI);
       return new StoreInst(II->getOperand(1), Ptr);
     }
@@ -9896,7 +9896,7 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
     // Turn X86 storeu -> store if the pointer is known aligned.
     if (GetOrEnforceKnownAlignment(II->getOperand(1), 16) >= 16) {
       const Type *OpPtrTy = 
-        Context->getPointerTypeUnqual(II->getOperand(2)->getType());
+        PointerType::getUnqual(II->getOperand(2)->getType());
       Value *Ptr = InsertBitCastBefore(II->getOperand(1), OpPtrTy, CI);
       return new StoreInst(II->getOperand(2), Ptr);
     }
@@ -10062,7 +10062,7 @@ Instruction *InstCombiner::visitCallSite(CallSite CS) {
       // If the call and callee calling conventions don't match, this call must
       // be unreachable, as the call is undefined.
       new StoreInst(Context->getTrue(),
-                Context->getUndef(Context->getPointerTypeUnqual(Type::Int1Ty)), 
+                Context->getUndef(PointerType::getUnqual(Type::Int1Ty)), 
                                   OldCall);
       if (!OldCall->use_empty())
         OldCall->replaceAllUsesWith(Context->getUndef(OldCall->getType()));
@@ -10076,7 +10076,7 @@ Instruction *InstCombiner::visitCallSite(CallSite CS) {
     // undef so that we know that this code is not reachable, despite the fact
     // that we can't modify the CFG here.
     new StoreInst(Context->getTrue(),
-               Context->getUndef(Context->getPointerTypeUnqual(Type::Int1Ty)),
+               Context->getUndef(PointerType::getUnqual(Type::Int1Ty)),
                   CS.getInstruction());
 
     if (!CS.getInstruction()->use_empty())
@@ -10457,13 +10457,12 @@ Instruction *InstCombiner::transformCallThroughTrampoline(CallSite CS) {
 
       // Replace the trampoline call with a direct call.  Let the generic
       // code sort out any function type mismatches.
-      FunctionType *NewFTy =
-                       Context->getFunctionType(FTy->getReturnType(), NewTypes, 
+      FunctionType *NewFTy = FunctionType::get(FTy->getReturnType(), NewTypes, 
                                                 FTy->isVarArg());
       Constant *NewCallee =
-        NestF->getType() == Context->getPointerTypeUnqual(NewFTy) ?
+        NestF->getType() == PointerType::getUnqual(NewFTy) ?
         NestF : ConstantExpr::getBitCast(NestF, 
-                                         Context->getPointerTypeUnqual(NewFTy));
+                                         PointerType::getUnqual(NewFTy));
       const AttrListPtr &NewPAL = AttrListPtr::get(NewAttrs.begin(),
                                                    NewAttrs.end());
 
@@ -11367,7 +11366,7 @@ Instruction *InstCombiner::visitAllocationInst(AllocationInst &AI) {
   if (AI.isArrayAllocation()) {  // Check C != 1
     if (const ConstantInt *C = dyn_cast<ConstantInt>(AI.getArraySize())) {
       const Type *NewTy = 
-        Context->getArrayType(AI.getAllocatedType(), C->getZExtValue());
+        ArrayType::get(AI.getAllocatedType(), C->getZExtValue());
       AllocationInst *New = 0;
 
       // Create and insert the replacement instruction...
@@ -11427,7 +11426,7 @@ Instruction *InstCombiner::visitFreeInst(FreeInst &FI) {
   if (isa<UndefValue>(Op)) {
     // Insert a new store to null because we cannot modify the CFG here.
     new StoreInst(Context->getTrue(),
-           Context->getUndef(Context->getPointerTypeUnqual(Type::Int1Ty)), &FI);
+           Context->getUndef(PointerType::getUnqual(Type::Int1Ty)), &FI);
     return EraseInstFromFunction(FI);
   }
   
@@ -11734,7 +11733,7 @@ static Instruction *InstCombineStoreToCast(InstCombiner &IC, StoreInst &SI) {
       }
     }
     
-    SrcTy = Context->getPointerType(SrcPTy, SrcTy->getAddressSpace());
+    SrcTy = PointerType::get(SrcPTy, SrcTy->getAddressSpace());
   }
 
   if (!SrcPTy->isInteger() && !isa<PointerType>(SrcPTy))
@@ -12456,7 +12455,7 @@ Instruction *InstCombiner::visitExtractElementInst(ExtractElementInst &EI) {
         unsigned AS = 
           cast<PointerType>(I->getOperand(0)->getType())->getAddressSpace();
         Value *Ptr = InsertBitCastBefore(I->getOperand(0),
-                                  Context->getPointerType(EI.getType(), AS),EI);
+                                  PointerType::get(EI.getType(), AS),EI);
         GetElementPtrInst *GEP =
           GetElementPtrInst::Create(Ptr, EI.getOperand(1), I->getName()+".gep");
         cast<GEPOperator>(GEP)->setIsInBounds(true);

lib/Transforms/Scalar/LoopStrengthReduce.cpp

@@ -1947,7 +1947,7 @@ ICmpInst *LoopStrengthReduce::ChangeCompareStride(Loop *L, ICmpInst *Cond,
 
       NewCmpTy = NewCmpLHS->getType();
       NewTyBits = SE->getTypeSizeInBits(NewCmpTy);
-      const Type *NewCmpIntTy = Context.getIntegerType(NewTyBits);
+      const Type *NewCmpIntTy = IntegerType::get(NewTyBits);
       if (RequiresTypeConversion(NewCmpTy, CmpTy)) {
         // Check if it is possible to rewrite it using
         // an iv / stride of a smaller integer type.

lib/Transforms/Scalar/MemCpyOptimizer.cpp

@@ -352,7 +352,6 @@ bool MemCpyOpt::processStore(StoreInst *SI, BasicBlock::iterator& BBI) {
 
   TargetData &TD = getAnalysis<TargetData>();
   AliasAnalysis &AA = getAnalysis<AliasAnalysis>();
-  LLVMContext &Context = SI->getContext();
   Module *M = SI->getParent()->getParent()->getParent();
 
   // Okay, so we now have a single store that can be splatable.  Scan to find
@@ -441,7 +440,7 @@ bool MemCpyOpt::processStore(StoreInst *SI, BasicBlock::iterator& BBI) {
     StartPtr = Range.StartPtr;
   
     // Cast the start ptr to be i8* as memset requires.
-    const Type *i8Ptr = Context.getPointerTypeUnqual(Type::Int8Ty);
+    const Type *i8Ptr = PointerType::getUnqual(Type::Int8Ty);
     if (StartPtr->getType() != i8Ptr)
       StartPtr = new BitCastInst(StartPtr, i8Ptr, StartPtr->getName(),
                                  InsertPt);

lib/Transforms/Scalar/ScalarReplAggregates.cpp

@@ -307,7 +307,7 @@ bool SROA::performScalarRepl(Function &F) {
         DOUT << "CONVERT TO SCALAR INTEGER: " << *AI << "\n";
         
         // Create and insert the integer alloca.
-        const Type *NewTy = F.getContext().getIntegerType(AllocaSize*8);
+        const Type *NewTy = IntegerType::get(AllocaSize*8);
         NewAI = new AllocaInst(NewTy, 0, "", AI->getParent()->begin());
         ConvertUsesToScalar(AI, NewAI, 0);
       }
@@ -900,7 +900,6 @@ void SROA::RewriteStoreUserOfWholeAlloca(StoreInst *SI,
                                          SmallVector<AllocaInst*, 32> &NewElts){
   // Extract each element out of the integer according to its structure offset
   // and store the element value to the individual alloca.
-  LLVMContext &Context = SI->getContext();
   Value *SrcVal = SI->getOperand(0);
   const Type *AllocaEltTy = AI->getType()->getElementType();
   uint64_t AllocaSizeBits = TD->getTypeAllocSizeInBits(AllocaEltTy);
@@ -914,7 +913,7 @@ void SROA::RewriteStoreUserOfWholeAlloca(StoreInst *SI,
   // Handle tail padding by extending the operand
   if (TD->getTypeSizeInBits(SrcVal->getType()) != AllocaSizeBits)
     SrcVal = new ZExtInst(SrcVal,
-                          Context.getIntegerType(AllocaSizeBits), "", SI);
+                          IntegerType::get(AllocaSizeBits), "", SI);
 
   DOUT << "PROMOTING STORE TO WHOLE ALLOCA: " << *AI << *SI;
 
@@ -946,7 +945,7 @@ void SROA::RewriteStoreUserOfWholeAlloca(StoreInst *SI,
       
       if (FieldSizeBits != AllocaSizeBits)
         EltVal = new TruncInst(EltVal,
-                               Context.getIntegerType(FieldSizeBits), "", SI);
+                               IntegerType::get(FieldSizeBits), "", SI);
       Value *DestField = NewElts[i];
       if (EltVal->getType() == FieldTy) {
         // Storing to an integer field of this size, just do it.
@@ -956,7 +955,7 @@ void SROA::RewriteStoreUserOfWholeAlloca(StoreInst *SI,
       } else {
         // Otherwise, bitcast the dest pointer (for aggregates).
         DestField = new BitCastInst(DestField,
-                              Context.getPointerTypeUnqual(EltVal->getType()),
+                              PointerType::getUnqual(EltVal->getType()),
                                     "", SI);
       }
       new StoreInst(EltVal, DestField, SI);
@@ -989,7 +988,7 @@ void SROA::RewriteStoreUserOfWholeAlloca(StoreInst *SI,
       // Truncate down to an integer of the right size.
       if (ElementSizeBits != AllocaSizeBits)
         EltVal = new TruncInst(EltVal, 
-                               Context.getIntegerType(ElementSizeBits),"",SI);
+                               IntegerType::get(ElementSizeBits),"",SI);
       Value *DestField = NewElts[i];
       if (EltVal->getType() == ArrayEltTy) {
         // Storing to an integer field of this size, just do it.
@@ -999,7 +998,7 @@ void SROA::RewriteStoreUserOfWholeAlloca(StoreInst *SI,
       } else {
         // Otherwise, bitcast the dest pointer (for aggregates).
         DestField = new BitCastInst(DestField,
-                              Context.getPointerTypeUnqual(EltVal->getType()),
+                              PointerType::getUnqual(EltVal->getType()),
                                     "", SI);
       }
       new StoreInst(EltVal, DestField, SI);
@@ -1046,7 +1045,7 @@ void SROA::RewriteLoadUserOfWholeAlloca(LoadInst *LI, AllocationInst *AI,
   LLVMContext &Context = LI->getContext();
   
   Value *ResultVal = 
-    Context.getNullValue(Context.getIntegerType(AllocaSizeBits));
+    Context.getNullValue(IntegerType::get(AllocaSizeBits));
   
   for (unsigned i = 0, e = NewElts.size(); i != e; ++i) {
     // Load the value from the alloca.  If the NewElt is an aggregate, cast
@@ -1059,11 +1058,11 @@ void SROA::RewriteLoadUserOfWholeAlloca(LoadInst *LI, AllocationInst *AI,
     // Ignore zero sized fields like {}, they obviously contain no data.
     if (FieldSizeBits == 0) continue;
     
-    const IntegerType *FieldIntTy = Context.getIntegerType(FieldSizeBits);
+    const IntegerType *FieldIntTy = IntegerType::get(FieldSizeBits);
     if (!isa<IntegerType>(FieldTy) && !FieldTy->isFloatingPoint() &&
         !isa<VectorType>(FieldTy))
       SrcField = new BitCastInst(SrcField,
-                                 Context.getPointerTypeUnqual(FieldIntTy),
+                                 PointerType::getUnqual(FieldIntTy),
                                  "", LI);
     SrcField = new LoadInst(SrcField, "sroa.load.elt", LI);
 
@@ -1297,7 +1296,7 @@ static void MergeInType(const Type *In, uint64_t Offset, const Type *&VecTy,
            cast<VectorType>(VecTy)->getElementType()
                  ->getPrimitiveSizeInBits()/8 == EltSize)) {
         if (VecTy == 0)
-          VecTy = In->getContext().getVectorType(In, AllocaSize/EltSize);
+          VecTy = VectorType::get(In, AllocaSize/EltSize);
         return;
       }
     }
@@ -1623,10 +1622,10 @@ Value *SROA::ConvertScalar_ExtractValue(Value *FromVal, const Type *ToType,
   unsigned LIBitWidth = TD->getTypeSizeInBits(ToType);
   if (LIBitWidth < NTy->getBitWidth())
     FromVal =
-      Builder.CreateTrunc(FromVal, Context.getIntegerType(LIBitWidth), "tmp");
+      Builder.CreateTrunc(FromVal, IntegerType::get(LIBitWidth), "tmp");
   else if (LIBitWidth > NTy->getBitWidth())
     FromVal =
-       Builder.CreateZExt(FromVal, Context.getIntegerType(LIBitWidth), "tmp");
+       Builder.CreateZExt(FromVal, IntegerType::get(LIBitWidth), "tmp");
 
   // If the result is an integer, this is a trunc or bitcast.
   if (isa<IntegerType>(ToType)) {
@@ -1711,7 +1710,7 @@ Value *SROA::ConvertScalar_InsertValue(Value *SV, Value *Old,
   unsigned SrcStoreWidth = TD->getTypeStoreSizeInBits(SV->getType());
   unsigned DestStoreWidth = TD->getTypeStoreSizeInBits(AllocaType);
   if (SV->getType()->isFloatingPoint() || isa<VectorType>(SV->getType()))
-    SV = Builder.CreateBitCast(SV, Context.getIntegerType(SrcWidth), "tmp");
+    SV = Builder.CreateBitCast(SV, IntegerType::get(SrcWidth), "tmp");
   else if (isa<PointerType>(SV->getType()))
     SV = Builder.CreatePtrToInt(SV, TD->getIntPtrType(), "tmp");
 

lib/Transforms/Scalar/SimplifyLibCalls.cpp

@@ -126,7 +126,7 @@ public:
 /// CastToCStr - Return V if it is an i8*, otherwise cast it to i8*.
 Value *LibCallOptimization::CastToCStr(Value *V, IRBuilder<> &B) {
   return
-        B.CreateBitCast(V, Context->getPointerTypeUnqual(Type::Int8Ty), "cstr");
+        B.CreateBitCast(V, PointerType::getUnqual(Type::Int8Ty), "cstr");
 }
 
 /// EmitStrLen - Emit a call to the strlen function to the builder, for the
@@ -140,7 +140,7 @@ Value *LibCallOptimization::EmitStrLen(Value *Ptr, IRBuilder<> &B) {
 
   Constant *StrLen =M->getOrInsertFunction("strlen", AttrListPtr::get(AWI, 2),
                                            TD->getIntPtrType(),
-                                    Context->getPointerTypeUnqual(Type::Int8Ty),
+                                    PointerType::getUnqual(Type::Int8Ty),
                                            NULL);
   CallInst *CI = B.CreateCall(StrLen, CastToCStr(Ptr, B), "strlen");
   if (const Function *F = dyn_cast<Function>(StrLen->stripPointerCasts()))
@@ -171,8 +171,8 @@ Value *LibCallOptimization::EmitMemChr(Value *Ptr, Value *Val,
   AWI = AttributeWithIndex::get(~0u, Attribute::ReadOnly | Attribute::NoUnwind);
 
   Value *MemChr = M->getOrInsertFunction("memchr", AttrListPtr::get(&AWI, 1),
-                                    Context->getPointerTypeUnqual(Type::Int8Ty),
-                                    Context->getPointerTypeUnqual(Type::Int8Ty),
+                                    PointerType::getUnqual(Type::Int8Ty),
+                                    PointerType::getUnqual(Type::Int8Ty),
                                          Type::Int32Ty, TD->getIntPtrType(),
                                          NULL);
   CallInst *CI = B.CreateCall3(MemChr, CastToCStr(Ptr, B), Val, Len, "memchr");
@@ -195,8 +195,8 @@ Value *LibCallOptimization::EmitMemCmp(Value *Ptr1, Value *Ptr2,
 
   Value *MemCmp = M->getOrInsertFunction("memcmp", AttrListPtr::get(AWI, 3),
                                          Type::Int32Ty,
-                                    Context->getPointerTypeUnqual(Type::Int8Ty),
-                                    Context->getPointerTypeUnqual(Type::Int8Ty),
+                                    PointerType::getUnqual(Type::Int8Ty),
+                                    PointerType::getUnqual(Type::Int8Ty),
                                          TD->getIntPtrType(), NULL);
   CallInst *CI = B.CreateCall3(MemCmp, CastToCStr(Ptr1, B), CastToCStr(Ptr2, B),
                                Len, "memcmp");
@@ -274,7 +274,7 @@ void LibCallOptimization::EmitPutS(Value *Str, IRBuilder<> &B) {
 
   Value *PutS = M->getOrInsertFunction("puts", AttrListPtr::get(AWI, 2),
                                        Type::Int32Ty,
-                                    Context->getPointerTypeUnqual(Type::Int8Ty),
+                                    PointerType::getUnqual(Type::Int8Ty),
                                        NULL);
   CallInst *CI = B.CreateCall(PutS, CastToCStr(Str, B), "puts");
   if (const Function *F = dyn_cast<Function>(PutS->stripPointerCasts()))
@@ -314,11 +314,11 @@ void LibCallOptimization::EmitFPutS(Value *Str, Value *File, IRBuilder<> &B) {
   Constant *F;
   if (isa<PointerType>(File->getType()))
     F = M->getOrInsertFunction("fputs", AttrListPtr::get(AWI, 3), Type::Int32Ty,
-                               Context->getPointerTypeUnqual(Type::Int8Ty),
+                               PointerType::getUnqual(Type::Int8Ty),
                                File->getType(), NULL);
   else
     F = M->getOrInsertFunction("fputs", Type::Int32Ty,
-                               Context->getPointerTypeUnqual(Type::Int8Ty),
+                               PointerType::getUnqual(Type::Int8Ty),
                                File->getType(), NULL);
   CallInst *CI = B.CreateCall2(F, CastToCStr(Str, B), File, "fputs");
 
@@ -339,12 +339,12 @@ void LibCallOptimization::EmitFWrite(Value *Ptr, Value *Size, Value *File,
   if (isa<PointerType>(File->getType()))
     F = M->getOrInsertFunction("fwrite", AttrListPtr::get(AWI, 3),
                                TD->getIntPtrType(),
-                               Context->getPointerTypeUnqual(Type::Int8Ty),
+                               PointerType::getUnqual(Type::Int8Ty),
                                TD->getIntPtrType(), TD->getIntPtrType(),
                                File->getType(), NULL);
   else
     F = M->getOrInsertFunction("fwrite", TD->getIntPtrType(),
-                               Context->getPointerTypeUnqual(Type::Int8Ty),
+                               PointerType::getUnqual(Type::Int8Ty),
                                TD->getIntPtrType(), TD->getIntPtrType(),
                                File->getType(), NULL);
   CallInst *CI = B.CreateCall4(F, CastToCStr(Ptr, B), Size,
@@ -555,7 +555,7 @@ struct VISIBILITY_HIDDEN StrCatOpt : public LibCallOptimization {
     // Verify the "strcat" function prototype.
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 2 ||
-        FT->getReturnType() != Context->getPointerTypeUnqual(Type::Int8Ty) ||
+        FT->getReturnType() != PointerType::getUnqual(Type::Int8Ty) ||
         FT->getParamType(0) != FT->getReturnType() ||
         FT->getParamType(1) != FT->getReturnType())
       return 0;
@@ -602,7 +602,7 @@ struct VISIBILITY_HIDDEN StrNCatOpt : public StrCatOpt {
     // Verify the "strncat" function prototype.
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 3 ||
-        FT->getReturnType() != Context->getPointerTypeUnqual(Type::Int8Ty) ||
+        FT->getReturnType() != PointerType::getUnqual(Type::Int8Ty) ||
         FT->getParamType(0) != FT->getReturnType() ||
         FT->getParamType(1) != FT->getReturnType() ||
         !isa<IntegerType>(FT->getParamType(2)))
@@ -647,7 +647,7 @@ struct VISIBILITY_HIDDEN StrChrOpt : public LibCallOptimization {
     // Verify the "strchr" function prototype.
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 2 ||
-        FT->getReturnType() != Context->getPointerTypeUnqual(Type::Int8Ty) ||
+        FT->getReturnType() != PointerType::getUnqual(Type::Int8Ty) ||
         FT->getParamType(0) != FT->getReturnType())
       return 0;
     
@@ -701,7 +701,7 @@ struct VISIBILITY_HIDDEN StrCmpOpt : public LibCallOptimization {
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 2 || FT->getReturnType() != Type::Int32Ty ||
         FT->getParamType(0) != FT->getParamType(1) ||
-        FT->getParamType(0) != Context->getPointerTypeUnqual(Type::Int8Ty))
+        FT->getParamType(0) != PointerType::getUnqual(Type::Int8Ty))
       return 0;
     
     Value *Str1P = CI->getOperand(1), *Str2P = CI->getOperand(2);
@@ -745,7 +745,7 @@ struct VISIBILITY_HIDDEN StrNCmpOpt : public LibCallOptimization {
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 3 || FT->getReturnType() != Type::Int32Ty ||
         FT->getParamType(0) != FT->getParamType(1) ||
-        FT->getParamType(0) != Context->getPointerTypeUnqual(Type::Int8Ty) ||
+        FT->getParamType(0) != PointerType::getUnqual(Type::Int8Ty) ||
         !isa<IntegerType>(FT->getParamType(2)))
       return 0;
     
@@ -791,7 +791,7 @@ struct VISIBILITY_HIDDEN StrCpyOpt : public LibCallOptimization {
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 2 || FT->getReturnType() != FT->getParamType(0) ||
         FT->getParamType(0) != FT->getParamType(1) ||
-        FT->getParamType(0) != Context->getPointerTypeUnqual(Type::Int8Ty))
+        FT->getParamType(0) != PointerType::getUnqual(Type::Int8Ty))
       return 0;
     
     Value *Dst = CI->getOperand(1), *Src = CI->getOperand(2);
@@ -818,7 +818,7 @@ struct VISIBILITY_HIDDEN StrNCpyOpt : public LibCallOptimization {
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 3 || FT->getReturnType() != FT->getParamType(0) ||
         FT->getParamType(0) != FT->getParamType(1) ||
-        FT->getParamType(0) != Context->getPointerTypeUnqual(Type::Int8Ty) ||
+        FT->getParamType(0) != PointerType::getUnqual(Type::Int8Ty) ||
         !isa<IntegerType>(FT->getParamType(2)))
       return 0;
 
@@ -863,7 +863,7 @@ struct VISIBILITY_HIDDEN StrLenOpt : public LibCallOptimization {
   virtual Value *CallOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
     const FunctionType *FT = Callee->getFunctionType();
     if (FT->getNumParams() != 1 ||
-        FT->getParamType(0) != Context->getPointerTypeUnqual(Type::Int8Ty) ||
+        FT->getParamType(0) != PointerType::getUnqual(Type::Int8Ty) ||
         !isa<IntegerType>(FT->getReturnType()))
       return 0;
     
@@ -937,7 +937,7 @@ struct VISIBILITY_HIDDEN MemCmpOpt : public LibCallOptimization {
     // memcmp(S1,S2,2) != 0 -> (*(short*)LHS ^ *(short*)RHS)  != 0
     // memcmp(S1,S2,4) != 0 -> (*(int*)LHS ^ *(int*)RHS)  != 0
     if ((Len == 2 || Len == 4) && IsOnlyUsedInZeroEqualityComparison(CI)) {
-      const Type *PTy = Context->getPointerTypeUnqual(Len == 2 ?
+      const Type *PTy = PointerType::getUnqual(Len == 2 ?
                                                Type::Int16Ty : Type::Int32Ty);
       LHS = B.CreateBitCast(LHS, PTy, "tmp");
       RHS = B.CreateBitCast(RHS, PTy, "tmp");

lib/Transforms/Utils/CloneFunction.cpp

@@ -151,8 +151,7 @@ Function *llvm::CloneFunction(const Function *F,
       ArgTypes.push_back(I->getType());
 
   // Create a new function type...
-  FunctionType *FTy =
-     F->getContext().getFunctionType(F->getFunctionType()->getReturnType(),
+  FunctionType *FTy = FunctionType::get(F->getFunctionType()->getReturnType(),
                                     ArgTypes, F->getFunctionType()->isVarArg());
 
   // Create the new function...

lib/Transforms/Utils/CodeExtractor.cpp

@@ -266,8 +266,7 @@ Function *CodeExtractor::constructFunction(const Values &inputs,
     if (AggregateArgs)
       paramTy.push_back((*I)->getType());
     else
-      paramTy.push_back(
-         header->getContext().getPointerTypeUnqual((*I)->getType()));
+      paramTy.push_back(PointerType::getUnqual((*I)->getType()));
   }
 
   DOUT << "Function type: " << *RetTy << " f(";
@@ -278,12 +277,12 @@ Function *CodeExtractor::constructFunction(const Values &inputs,
 
   if (AggregateArgs && (inputs.size() + outputs.size() > 0)) {
     PointerType *StructPtr =
-           Context.getPointerTypeUnqual(Context.getStructType(paramTy));
+           PointerType::getUnqual(StructType::get(paramTy));
     paramTy.clear();
     paramTy.push_back(StructPtr);
   }
   const FunctionType *funcType =
-                  Context.getFunctionType(RetTy, paramTy, false);
+                  FunctionType::get(RetTy, paramTy, false);
 
   // Create the new function
   Function *newFunction = Function::Create(funcType,
@@ -387,7 +386,7 @@ emitCallAndSwitchStatement(Function *newFunction, BasicBlock *codeReplacer,
       ArgTypes.push_back((*v)->getType());
 
     // Allocate a struct at the beginning of this function
-    Type *StructArgTy = Context.getStructType(ArgTypes);
+    Type *StructArgTy = StructType::get(ArgTypes);
     Struct =
       new AllocaInst(StructArgTy, 0, "structArg",
                      codeReplacer->getParent()->begin()->begin());

lib/Transforms/Utils/InlineFunction.cpp

@@ -304,7 +304,7 @@ bool llvm::InlineFunction(CallSite CS, CallGraph *CG, const TargetData *TD) {
       if (CalledFunc->paramHasAttr(ArgNo+1, Attribute::ByVal) &&
           !CalledFunc->onlyReadsMemory()) {
         const Type *AggTy = cast<PointerType>(I->getType())->getElementType();
-        const Type *VoidPtrTy = Context.getPointerTypeUnqual(Type::Int8Ty);
+        const Type *VoidPtrTy = PointerType::getUnqual(Type::Int8Ty);
 
         // Create the alloca.  If we have TargetData, use nice alignment.
         unsigned Align = 1;

lib/Transforms/Utils/LowerAllocations.cpp

@@ -87,10 +87,10 @@ Pass *llvm::createLowerAllocationsPass(bool LowerMallocArgToInteger) {
 // This function is always successful.
 //
 bool LowerAllocations::doInitialization(Module &M) {
-  const Type *BPTy = M.getContext().getPointerTypeUnqual(Type::Int8Ty);
+  const Type *BPTy = PointerType::getUnqual(Type::Int8Ty);
   // Prototype malloc as "char* malloc(...)", because we don't know in
   // doInitialization whether size_t is int or long.
-  FunctionType *FT = M.getContext().getFunctionType(BPTy, true);
+  FunctionType *FT = FunctionType::get(BPTy, true);
   MallocFunc = M.getOrInsertFunction("malloc", FT);
   FreeFunc = M.getOrInsertFunction("free"  , Type::VoidTy, BPTy, (Type *)0);
   return true;
@@ -166,7 +166,7 @@ bool LowerAllocations::runOnBasicBlock(BasicBlock &BB) {
     } else if (FreeInst *FI = dyn_cast<FreeInst>(I)) {
       Value *PtrCast = 
         new BitCastInst(FI->getOperand(0),
-                        Context.getPointerTypeUnqual(Type::Int8Ty), "", I);
+                        PointerType::getUnqual(Type::Int8Ty), "", I);
 
       // Insert a call to the free function...
       CallInst::Create(FreeFunc, PtrCast, "", I)->setTailCall();

lib/Transforms/Utils/LowerInvoke.cpp

@@ -117,26 +117,26 @@ FunctionPass *llvm::createLowerInvokePass(const TargetLowering *TLI) {
 bool LowerInvoke::doInitialization(Module &M) {
   LLVMContext &Context = M.getContext();
   
-  const Type *VoidPtrTy = Context.getPointerTypeUnqual(Type::Int8Ty);
+  const Type *VoidPtrTy = PointerType::getUnqual(Type::Int8Ty);
   AbortMessage = 0;
   if (ExpensiveEHSupport) {
     // Insert a type for the linked list of jump buffers.
     unsigned JBSize = TLI ? TLI->getJumpBufSize() : 0;
     JBSize = JBSize ? JBSize : 200;
-    const Type *JmpBufTy = Context.getArrayType(VoidPtrTy, JBSize);
+    const Type *JmpBufTy = ArrayType::get(VoidPtrTy, JBSize);
 
     { // The type is recursive, so use a type holder.
       std::vector<const Type*> Elements;
       Elements.push_back(JmpBufTy);
-      OpaqueType *OT = Context.getOpaqueType();
-      Elements.push_back(Context.getPointerTypeUnqual(OT));
-      PATypeHolder JBLType(Context.getStructType(Elements));
+      OpaqueType *OT = OpaqueType::get();
+      Elements.push_back(PointerType::getUnqual(OT));
+      PATypeHolder JBLType(StructType::get(Elements));
       OT->refineAbstractTypeTo(JBLType.get());  // Complete the cycle.
       JBLinkTy = JBLType.get();
       M.addTypeName("llvm.sjljeh.jmpbufty", JBLinkTy);
     }
 
-    const Type *PtrJBList = Context.getPointerTypeUnqual(JBLinkTy);
+    const Type *PtrJBList = PointerType::getUnqual(JBLinkTy);
 
     // Now that we've done that, insert the jmpbuf list head global, unless it
     // already exists.

lib/VMCore/AutoUpgrade.cpp

@@ -27,8 +27,6 @@ using namespace llvm;
 static bool UpgradeIntrinsicFunction1(Function *F, Function *&NewFn) {
   assert(F && "Illegal to upgrade a non-existent Function.");
 
-  LLVMContext &Context = F->getContext();
-
   // Get the Function's name.
   const std::string& Name = F->getName();
 
@@ -167,7 +165,7 @@ static bool UpgradeIntrinsicFunction1(Function *F, Function *&NewFn) {
          Name.compare(13,4,"psrl", 4) == 0) && Name[17] != 'i') {
       
       const llvm::Type *VT =
-                        Context.getVectorType(Context.getIntegerType(64), 1);
+                        VectorType::get(IntegerType::get(64), 1);
       
       // We don't have to do anything if the parameter already has
       // the correct type.
@@ -268,7 +266,7 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
       if (isLoadH || isLoadL) {
         Value *Op1 = Context.getUndef(Op0->getType());
         Value *Addr = new BitCastInst(CI->getOperand(2), 
-                                  Context.getPointerTypeUnqual(Type::DoubleTy),
+                                  PointerType::getUnqual(Type::DoubleTy),
                                       "upgraded.", CI);
         Value *Load = new LoadInst(Addr, "upgraded.", false, 8, CI);
         Value *Idx = ConstantInt::get(Type::Int32Ty, 0);

lib/VMCore/ConstantFold.cpp

@@ -1373,7 +1373,7 @@ Constant *llvm::ConstantFoldCompareInstruction(LLVMContext &Context,
                                                const Constant *C2) {
   const Type *ResultTy;
   if (const VectorType *VT = dyn_cast<VectorType>(C1->getType()))
-    ResultTy = Context.getVectorType(Type::Int1Ty, VT->getNumElements());
+    ResultTy = VectorType::get(Type::Int1Ty, VT->getNumElements());
   else
     ResultTy = Type::Int1Ty;
 
@@ -1677,7 +1677,7 @@ Constant *llvm::ConstantFoldGetElementPtr(LLVMContext &Context,
                                                        (Value **)Idxs,
                                                        (Value **)Idxs+NumIdx);
     assert(Ty != 0 && "Invalid indices for GEP!");
-    return Context.getUndef(Context.getPointerType(Ty, Ptr->getAddressSpace()));
+    return Context.getUndef(PointerType::get(Ty, Ptr->getAddressSpace()));
   }
 
   Constant *Idx0 = Idxs[0];
@@ -1695,7 +1695,7 @@ Constant *llvm::ConstantFoldGetElementPtr(LLVMContext &Context,
                                                          (Value**)Idxs+NumIdx);
       assert(Ty != 0 && "Invalid indices for GEP!");
       return  Context.getConstantPointerNull(
-                            Context.getPointerType(Ty,Ptr->getAddressSpace()));
+                            PointerType::get(Ty,Ptr->getAddressSpace()));
     }
   }
 

lib/VMCore/Constants.cpp

@@ -178,7 +178,7 @@ ConstantInt::ConstantInt(const IntegerType *Ty, const APInt& V)
 // invariant which generates an assertion.
 ConstantInt *ConstantInt::get(LLVMContext &Context, const APInt& V) {
   // Get the corresponding integer type for the bit width of the value.
-  const IntegerType *ITy = Context.getIntegerType(V.getBitWidth());
+  const IntegerType *ITy = IntegerType::get(V.getBitWidth());
   // get an existing value or the insertion position
   DenseMapAPIntKeyInfo::KeyTy Key(V, ITy);
   

lib/VMCore/Core.cpp

@@ -162,7 +162,7 @@ LLVMTypeRef LLVMInt32Type(void) { return (LLVMTypeRef) Type::Int32Ty; }
 LLVMTypeRef LLVMInt64Type(void) { return (LLVMTypeRef) Type::Int64Ty; }
 
 LLVMTypeRef LLVMIntType(unsigned NumBits) {
-  return wrap(getGlobalContext().getIntegerType(NumBits));
+  return wrap(IntegerType::get(NumBits));
 }
 
 unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy) {
@@ -186,8 +186,7 @@ LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
   for (LLVMTypeRef *I = ParamTypes, *E = ParamTypes + ParamCount; I != E; ++I)
     Tys.push_back(unwrap(*I));
   
-  return wrap(getGlobalContext().getFunctionType(unwrap(ReturnType), Tys,
-                                                 IsVarArg != 0));
+  return wrap(FunctionType::get(unwrap(ReturnType), Tys, IsVarArg != 0));
 }
 
 int LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy) {
@@ -218,7 +217,7 @@ LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes,
                    *E = ElementTypes + ElementCount; I != E; ++I)
     Tys.push_back(unwrap(*I));
   
-  return wrap(getGlobalContext().getStructType(Tys, Packed != 0));
+  return wrap(StructType::get(Tys, Packed != 0));
 }
 
 unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy) {
@@ -239,18 +238,15 @@ int LLVMIsPackedStruct(LLVMTypeRef StructTy) {
 /*--.. Operations on array, pointer, and vector types (sequence types) .....--*/
 
 LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount) {
-  return wrap(getGlobalContext().getArrayType(unwrap(ElementType), 
-                                               ElementCount));
+  return wrap(ArrayType::get(unwrap(ElementType), ElementCount));
 }
 
 LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace) {
-  return wrap(getGlobalContext().getPointerType(unwrap(ElementType), 
-                                                 AddressSpace));
+  return wrap(PointerType::get(unwrap(ElementType), AddressSpace));
 }
 
 LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount) {
-  return wrap(getGlobalContext().getVectorType(unwrap(ElementType), 
-                                                ElementCount));
+  return wrap(VectorType::get(unwrap(ElementType), ElementCount));
 }
 
 LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty) {
@@ -275,7 +271,7 @@ LLVMTypeRef LLVMVoidType(void)  { return (LLVMTypeRef) Type::VoidTy;  }
 LLVMTypeRef LLVMLabelType(void) { return (LLVMTypeRef) Type::LabelTy; }
 
 LLVMTypeRef LLVMOpaqueType(void) {
-  return wrap(getGlobalContext().getOpaqueType());
+  return wrap(OpaqueType::get());
 }
 
 /*--.. Operations on type handles ..........................................--*/
@@ -408,8 +404,7 @@ LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
 
 LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
                             LLVMValueRef *ConstantVals, unsigned Length) {
-  return wrap(ConstantArray::get(
-                    getGlobalContext().getArrayType(unwrap(ElementTy), Length),
+  return wrap(ConstantArray::get(ArrayType::get(unwrap(ElementTy), Length),
                                  unwrap<Constant>(ConstantVals, Length),
                                  Length));
 }

lib/VMCore/Function.cpp

@@ -346,7 +346,7 @@ const FunctionType *Intrinsic::getType(LLVMContext &Context,
 #include "llvm/Intrinsics.gen"
 #undef GET_INTRINSIC_GENERATOR
 
-  return Context.getFunctionType(ResultTy, ArgTys, IsVarArg); 
+  return FunctionType::get(ResultTy, ArgTys, IsVarArg); 
 }
 
 bool Intrinsic::isOverloaded(ID id) {

lib/VMCore/Globals.cpp

@@ -98,7 +98,7 @@ GlobalVariable::GlobalVariable(LLVMContext &Context, const Type *Ty,
                                bool constant, LinkageTypes Link,
                                Constant *InitVal, const Twine &Name,
                                bool ThreadLocal, unsigned AddressSpace)
-  : GlobalValue(Context.getPointerType(Ty, AddressSpace), 
+  : GlobalValue(PointerType::get(Ty, AddressSpace), 
                 Value::GlobalVariableVal,
                 OperandTraits<GlobalVariable>::op_begin(this),
                 InitVal != 0, Link, Name),
@@ -117,7 +117,7 @@ GlobalVariable::GlobalVariable(Module &M, const Type *Ty, bool constant,
                                const Twine &Name,
                                GlobalVariable *Before, bool ThreadLocal,
                                unsigned AddressSpace)
-  : GlobalValue(M.getContext().getPointerType(Ty, AddressSpace), 
+  : GlobalValue(PointerType::get(Ty, AddressSpace), 
                 Value::GlobalVariableVal,
                 OperandTraits<GlobalVariable>::op_begin(this),
                 InitVal != 0, Link, Name),

lib/VMCore/Instructions.cpp

@@ -716,7 +716,7 @@ static Value *getAISize(LLVMContext &Context, Value *Amt) {
 AllocationInst::AllocationInst(const Type *Ty, Value *ArraySize, unsigned iTy,
                                unsigned Align, const Twine &Name,
                                Instruction *InsertBefore)
-  : UnaryInstruction(Ty->getContext().getPointerTypeUnqual(Ty), iTy,
+  : UnaryInstruction(PointerType::getUnqual(Ty), iTy,
                      getAISize(Ty->getContext(), ArraySize), InsertBefore) {
   setAlignment(Align);
   assert(Ty != Type::VoidTy && "Cannot allocate void!");
@@ -726,7 +726,7 @@ AllocationInst::AllocationInst(const Type *Ty, Value *ArraySize, unsigned iTy,
 AllocationInst::AllocationInst(const Type *Ty, Value *ArraySize, unsigned iTy,
                                unsigned Align, const Twine &Name,
                                BasicBlock *InsertAtEnd)
-  : UnaryInstruction(Ty->getContext().getPointerTypeUnqual(Ty), iTy,
+  : UnaryInstruction(PointerType::getUnqual(Ty), iTy,
                      getAISize(Ty->getContext(), ArraySize), InsertAtEnd) {
   setAlignment(Align);
   assert(Ty != Type::VoidTy && "Cannot allocate void!");
@@ -1046,7 +1046,7 @@ GetElementPtrInst::GetElementPtrInst(const GetElementPtrInst &GEPI)
 
 GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value *Idx,
                                      const Twine &Name, Instruction *InBe)
-  : Instruction(Ptr->getType()->getContext().getPointerType(
+  : Instruction(PointerType::get(
       checkType(getIndexedType(Ptr->getType(),Idx)), retrieveAddrSpace(Ptr)),
                 GetElementPtr,
                 OperandTraits<GetElementPtrInst>::op_end(this) - 2,
@@ -1056,7 +1056,7 @@ GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value *Idx,
 
 GetElementPtrInst::GetElementPtrInst(Value *Ptr, Value *Idx,
                                      const Twine &Name, BasicBlock *IAE)
-  : Instruction(Ptr->getType()->getContext().getPointerType(
+  : Instruction(PointerType::get(
             checkType(getIndexedType(Ptr->getType(),Idx)),  
                 retrieveAddrSpace(Ptr)),
                 GetElementPtr,
@@ -1270,8 +1270,7 @@ ShuffleVectorInst::ShuffleVectorInst(const ShuffleVectorInst &SV)
 ShuffleVectorInst::ShuffleVectorInst(Value *V1, Value *V2, Value *Mask,
                                      const Twine &Name,
                                      Instruction *InsertBefore)
-: Instruction(V1->getType()->getContext().getVectorType(
-                              cast<VectorType>(V1->getType())->getElementType(),
+: Instruction(VectorType::get(cast<VectorType>(V1->getType())->getElementType(),
                 cast<VectorType>(Mask->getType())->getNumElements()),
               ShuffleVector,
               OperandTraits<ShuffleVectorInst>::op_begin(this),

lib/VMCore/LLVMContext.cpp

@@ -113,89 +113,6 @@ MDString* LLVMContext::getMDString(const StringRef &Str) {
   return pImpl->getMDString(Str.data(), Str.size());
 }
 
-// FunctionType accessors
-FunctionType* LLVMContext::getFunctionType(const Type* Result, bool isVarArg) {
-  return FunctionType::get(Result, isVarArg);
-}
-
-FunctionType* LLVMContext::getFunctionType(const Type* Result,
-                                         const std::vector<const Type*>& Params,
-                                         bool isVarArg) {
-  return FunctionType::get(Result, Params, isVarArg);
-}
-                                
-// IntegerType accessors
-const IntegerType* LLVMContext::getIntegerType(unsigned NumBits) {
-  return IntegerType::get(NumBits);
-}
-  
-// OpaqueType accessors
-OpaqueType* LLVMContext::getOpaqueType() {
-  return OpaqueType::get();
-}
-
-// StructType accessors
-StructType* LLVMContext::getStructType(bool isPacked) {
-  return StructType::get(isPacked);
-}
-
-StructType* LLVMContext::getStructType(const std::vector<const Type*>& Params,
-                                       bool isPacked) {
-  return StructType::get(Params, isPacked);
-}
-
-StructType *LLVMContext::getStructType(const Type *type, ...) {
-  va_list ap;
-  std::vector<const llvm::Type*> StructFields;
-  va_start(ap, type);
-  while (type) {
-    StructFields.push_back(type);
-    type = va_arg(ap, llvm::Type*);
-  }
-  return StructType::get(StructFields);
-}
-
-// ArrayType accessors
-ArrayType* LLVMContext::getArrayType(const Type* ElementType,
-                                     uint64_t NumElements) {
-  return ArrayType::get(ElementType, NumElements);
-}
-  
-// PointerType accessors
-PointerType* LLVMContext::getPointerType(const Type* ElementType,
-                                         unsigned AddressSpace) {
-  return PointerType::get(ElementType, AddressSpace);
-}
-
-PointerType* LLVMContext::getPointerTypeUnqual(const Type* ElementType) {
-  return PointerType::getUnqual(ElementType);
-}
-  
-// VectorType accessors
-VectorType* LLVMContext::getVectorType(const Type* ElementType,
-                                       unsigned NumElements) {
-  return VectorType::get(ElementType, NumElements);
-}
-
-VectorType* LLVMContext::getVectorTypeInteger(const VectorType* VTy) {
-  return VectorType::getInteger(VTy);  
-}
-
-VectorType* LLVMContext::getVectorTypeExtendedElement(const VectorType* VTy) {
-  return VectorType::getExtendedElementVectorType(VTy);
-}
-
-VectorType* LLVMContext::getVectorTypeTruncatedElement(const VectorType* VTy) {
-  return VectorType::getTruncatedElementVectorType(VTy);
-}
-
-const Type* LLVMContext::makeCmpResultType(const Type* opnd_type) {
-  if (const VectorType* vt = dyn_cast<const VectorType>(opnd_type)) {
-    return getVectorType(Type::Int1Ty, vt->getNumElements());
-  }
-  return Type::Int1Ty;
-}
-
 void LLVMContext::erase(MDString *M) {
   pImpl->erase(M);
 }

lib/VMCore/Module.cpp

@@ -153,8 +153,8 @@ Constant *Module::getOrInsertFunction(const StringRef &Name,
 
   // If the function exists but has the wrong type, return a bitcast to the
   // right type.
-  if (F->getType() != Context.getPointerTypeUnqual(Ty))
-    return ConstantExpr::getBitCast(F, Context.getPointerTypeUnqual(Ty));
+  if (F->getType() != PointerType::getUnqual(Ty))
+    return ConstantExpr::getBitCast(F, PointerType::getUnqual(Ty));
   
   // Otherwise, we just found the existing function or a prototype.
   return F;  
@@ -203,7 +203,7 @@ Constant *Module::getOrInsertFunction(const StringRef &Name,
 
   // Build the function type and chain to the other getOrInsertFunction...
   return getOrInsertFunction(Name,
-                             Context.getFunctionType(RetTy, ArgTys, false),
+                             FunctionType::get(RetTy, ArgTys, false),
                              AttributeList);
 }
 
@@ -221,7 +221,7 @@ Constant *Module::getOrInsertFunction(const StringRef &Name,
 
   // Build the function type and chain to the other getOrInsertFunction...
   return getOrInsertFunction(Name, 
-                             Context.getFunctionType(RetTy, ArgTys, false),
+                             FunctionType::get(RetTy, ArgTys, false),
                              AttrListPtr::get((AttributeWithIndex *)0, 0));
 }
 
@@ -271,8 +271,8 @@ Constant *Module::getOrInsertGlobal(const StringRef &Name, const Type *Ty) {
 
   // If the variable exists but has the wrong type, return a bitcast to the
   // right type.
-  if (GV->getType() != Context.getPointerTypeUnqual(Ty))
-    return ConstantExpr::getBitCast(GV, Context.getPointerTypeUnqual(Ty));
+  if (GV->getType() != PointerType::getUnqual(Ty))
+    return ConstantExpr::getBitCast(GV, PointerType::getUnqual(Ty));
   
   // Otherwise, we just found the existing function or a prototype.
   return GV;

lib/VMCore/ValueTypes.cpp

@@ -21,16 +21,14 @@ using namespace llvm;
 
 MVT MVT::getExtendedIntegerVT(unsigned BitWidth) {
   MVT VT;
-  VT.LLVMTy = getGlobalContext().getIntegerType(BitWidth);
+  VT.LLVMTy = IntegerType::get(BitWidth);
   assert(VT.isExtended() && "Type is not extended!");
   return VT;
 }
 
 MVT MVT::getExtendedVectorVT(MVT VT, unsigned NumElements) {
   MVT ResultVT;
-  ResultVT.LLVMTy = getGlobalContext().getVectorType(
-                                           VT.getTypeForMVT(getGlobalContext()), 
-                                                     NumElements);
+  ResultVT.LLVMTy = VectorType::get(VT.getTypeForMVT(), NumElements);
   assert(ResultVT.isExtended() && "Type is not extended!");
   return ResultVT;
 }
@@ -133,7 +131,7 @@ std::string MVT::getMVTString() const {
 /// getTypeForMVT - This method returns an LLVM type corresponding to the
 /// specified MVT.  For integer types, this returns an unsigned type.  Note
 /// that this will abort for types that cannot be represented.
-const Type *MVT::getTypeForMVT(LLVMContext &Context) const {
+const Type *MVT::getTypeForMVT() const {
   switch (V) {
   default:
     assert(isExtended() && "Type is not extended!");
@@ -144,32 +142,32 @@ const Type *MVT::getTypeForMVT(LLVMContext &Context) const {
   case MVT::i16:     return Type::Int16Ty;
   case MVT::i32:     return Type::Int32Ty;
   case MVT::i64:     return Type::Int64Ty;
-  case MVT::i128:    return Context.getIntegerType(128);
+  case MVT::i128:    return IntegerType::get(128);
   case MVT::f32:     return Type::FloatTy;
   case MVT::f64:     return Type::DoubleTy;
   case MVT::f80:     return Type::X86_FP80Ty;
   case MVT::f128:    return Type::FP128Ty;
   case MVT::ppcf128: return Type::PPC_FP128Ty;
-  case MVT::v2i8:    return Context.getVectorType(Type::Int8Ty, 2);
-  case MVT::v4i8:    return Context.getVectorType(Type::Int8Ty, 4);
-  case MVT::v8i8:    return Context.getVectorType(Type::Int8Ty, 8);
-  case MVT::v16i8:   return Context.getVectorType(Type::Int8Ty, 16);
-  case MVT::v32i8:   return Context.getVectorType(Type::Int8Ty, 32);
-  case MVT::v2i16:   return Context.getVectorType(Type::Int16Ty, 2);
-  case MVT::v4i16:   return Context.getVectorType(Type::Int16Ty, 4);
-  case MVT::v8i16:   return Context.getVectorType(Type::Int16Ty, 8);
-  case MVT::v16i16:  return Context.getVectorType(Type::Int16Ty, 16);
-  case MVT::v2i32:   return Context.getVectorType(Type::Int32Ty, 2);
-  case MVT::v4i32:   return Context.getVectorType(Type::Int32Ty, 4);
-  case MVT::v8i32:   return Context.getVectorType(Type::Int32Ty, 8);
-  case MVT::v1i64:   return Context.getVectorType(Type::Int64Ty, 1);
-  case MVT::v2i64:   return Context.getVectorType(Type::Int64Ty, 2);
-  case MVT::v4i64:   return Context.getVectorType(Type::Int64Ty, 4);
-  case MVT::v2f32:   return Context.getVectorType(Type::FloatTy, 2);
-  case MVT::v4f32:   return Context.getVectorType(Type::FloatTy, 4);
-  case MVT::v8f32:   return Context.getVectorType(Type::FloatTy, 8);
-  case MVT::v2f64:   return Context.getVectorType(Type::DoubleTy, 2);
-  case MVT::v4f64:   return Context.getVectorType(Type::DoubleTy, 4); 
+  case MVT::v2i8:    return VectorType::get(Type::Int8Ty, 2);
+  case MVT::v4i8:    return VectorType::get(Type::Int8Ty, 4);
+  case MVT::v8i8:    return VectorType::get(Type::Int8Ty, 8);
+  case MVT::v16i8:   return VectorType::get(Type::Int8Ty, 16);
+  case MVT::v32i8:   return VectorType::get(Type::Int8Ty, 32);
+  case MVT::v2i16:   return VectorType::get(Type::Int16Ty, 2);
+  case MVT::v4i16:   return VectorType::get(Type::Int16Ty, 4);
+  case MVT::v8i16:   return VectorType::get(Type::Int16Ty, 8);
+  case MVT::v16i16:  return VectorType::get(Type::Int16Ty, 16);
+  case MVT::v2i32:   return VectorType::get(Type::Int32Ty, 2);
+  case MVT::v4i32:   return VectorType::get(Type::Int32Ty, 4);
+  case MVT::v8i32:   return VectorType::get(Type::Int32Ty, 8);
+  case MVT::v1i64:   return VectorType::get(Type::Int64Ty, 1);
+  case MVT::v2i64:   return VectorType::get(Type::Int64Ty, 2);
+  case MVT::v4i64:   return VectorType::get(Type::Int64Ty, 4);
+  case MVT::v2f32:   return VectorType::get(Type::FloatTy, 2);
+  case MVT::v4f32:   return VectorType::get(Type::FloatTy, 4);
+  case MVT::v8f32:   return VectorType::get(Type::FloatTy, 8);
+  case MVT::v2f64:   return VectorType::get(Type::DoubleTy, 2);
+  case MVT::v4f64:   return VectorType::get(Type::DoubleTy, 4); 
  }
 }
 

lib/VMCore/Verifier.cpp

@@ -1490,7 +1490,6 @@ static std::string IntrinsicParam(unsigned ArgNo, unsigned NumRets) {
 bool Verifier::PerformTypeCheck(Intrinsic::ID ID, Function *F, const Type *Ty,
                                 int VT, unsigned ArgNo, std::string &Suffix) {
   const FunctionType *FTy = F->getFunctionType();
-  LLVMContext &Context = FTy->getContext();
 
   unsigned NumElts = 0;
   const Type *EltTy = Ty;
@@ -1620,7 +1619,7 @@ bool Verifier::PerformTypeCheck(Intrinsic::ID ID, Function *F, const Type *Ty,
                   "vector elements!", F);
       return false;
     }
-  } else if (MVT((MVT::SimpleValueType)VT).getTypeForMVT(Context) != EltTy) {
+  } else if (MVT((MVT::SimpleValueType)VT).getTypeForMVT() != EltTy) {
     CheckFailed(IntrinsicParam(ArgNo, NumRets) + " is wrong!", F);
     return false;
   } else if (EltTy != Ty) {

tools/bugpoint/ExtractFunction.cpp

@@ -181,7 +181,6 @@ void llvm::DeleteFunctionBody(Function *F) {
 /// as a constant array.
 static Constant *GetTorInit(std::vector<std::pair<Function*, int> > &TorList) {
   assert(!TorList.empty() && "Don't create empty tor list!");
-  LLVMContext &Context = TorList[0].first->getContext();
   std::vector<Constant*> ArrayElts;
   for (unsigned i = 0, e = TorList.size(); i != e; ++i) {
     std::vector<Constant*> Elts;
@@ -189,7 +188,7 @@ static Constant *GetTorInit(std::vector<std::pair<Function*, int> > &TorList) {
     Elts.push_back(TorList[i].first);
     ArrayElts.push_back(ConstantStruct::get(Elts));
   }
-  return ConstantArray::get(Context.getArrayType(ArrayElts[0]->getType(), 
+  return ConstantArray::get(ArrayType::get(ArrayElts[0]->getType(), 
                                            ArrayElts.size()),
                             ArrayElts);
 }

tools/bugpoint/Miscompilation.cpp

@@ -701,8 +701,8 @@ static void CleanupAndPrepareModules(BugDriver &BD, Module *&Test,
   // Prototype: void *getPointerToNamedFunction(const char* Name)
   Constant *resolverFunc =
     Safe->getOrInsertFunction("getPointerToNamedFunction",
-                        Context.getPointerTypeUnqual(Type::Int8Ty),
-                        Context.getPointerTypeUnqual(Type::Int8Ty), (Type *)0);
+                        PointerType::getUnqual(Type::Int8Ty),
+                        PointerType::getUnqual(Type::Int8Ty), (Type *)0);
 
   // Use the function we just added to get addresses of functions we need.
   for (Module::iterator F = Safe->begin(), E = Safe->end(); F != E; ++F) {
@@ -765,7 +765,7 @@ static void CleanupAndPrepareModules(BugDriver &BD, Module *&Test,
           // Cast the result from the resolver to correctly-typed function.
           CastInst *CastedResolver =
             new BitCastInst(Resolver,
-                            Context.getPointerTypeUnqual(F->getFunctionType()),
+                            PointerType::getUnqual(F->getFunctionType()),
                             "resolverCast", LookupBB);
 
           // Save the value in our cache.

unittests/ExecutionEngine/JIT/JITTest.cpp

@@ -31,8 +31,7 @@ namespace {
 
 Function *makeReturnGlobal(std::string Name, GlobalVariable *G, Module *M) {
   std::vector<const Type*> params;
-  const FunctionType *FTy =
-    getGlobalContext().getFunctionType(G->getType()->getElementType(),
+  const FunctionType *FTy = FunctionType::get(G->getType()->getElementType(),
                                               params, false);
   Function *F = Function::Create(FTy, GlobalValue::ExternalLinkage, Name, M);
   BasicBlock *Entry = BasicBlock::Create("entry", F);

unittests/Support/TypeBuilderTest.cpp

@@ -171,7 +171,7 @@ public:
     st.push_back(TypeBuilder<int, cross>::get(Context));
     st.push_back(TypeBuilder<int*, cross>::get(Context));
     st.push_back(TypeBuilder<void*[], cross>::get(Context));
-    static const StructType *const result = Context.getStructType(st);
+    static const StructType *const result = StructType::get(st);
     return result;
   }
 
@@ -194,7 +194,7 @@ public:
     st.push_back(TypeBuilder<types::i<32>, cross>::get(Context));
     st.push_back(TypeBuilder<types::i<32>*, cross>::get(Context));
     st.push_back(TypeBuilder<types::i<8>*[], cross>::get(Context));
-    static const StructType *const result = Context.getStructType(st);
+    static const StructType *const result = StructType::get(st);
     return result;
   }
 

utils/TableGen/CallingConvEmitter.cpp

@@ -163,12 +163,12 @@ void CallingConvEmitter::EmitAction(Record *Action,
         O << Size << ", ";
       else
         O << "\n" << IndentStr << "  State.getTarget().getTargetData()"
-          "->getTypeAllocSize(LocVT.getTypeForMVT(State.getContext())), ";
+          "->getTypeAllocSize(LocVT.getTypeForMVT()), ";
       if (Align)
         O << Align;
       else
         O << "\n" << IndentStr << "  State.getTarget().getTargetData()"
-          "->getABITypeAlignment(LocVT.getTypeForMVT(State.getContext()))";
+          "->getABITypeAlignment(LocVT.getTypeForMVT())";
       O << ");\n" << IndentStr
         << "State.addLoc(CCValAssign::getMem(ValNo, ValVT, Offset"
         << Counter << ", LocVT, LocInfo));\n";