X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FVMCore%2FCore.cpp;h=bb4f43d69ae16f2d904fff9033563e01fb84a1cf;hb=51cd9d6e073932fcb37f1857c66249d6c7d368ee;hp=c63534df6c614ae4a215cbda0a21d538194f2b25;hpb=88cc699942f7f972ef9bc3afa1df0a44d059e1d8;p=oota-llvm.git

diff --git a/lib/VMCore/Core.cpp b/lib/VMCore/Core.cpp
index c63534df6c6..bb4f43d69ae 100644
--- a/lib/VMCore/Core.cpp
+++ b/lib/VMCore/Core.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Gordon Henriksen and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -18,11 +18,23 @@
 #include "llvm/DerivedTypes.h"
 #include "llvm/GlobalVariable.h"
 #include "llvm/TypeSymbolTable.h"
+#include "llvm/ModuleProvider.h"
+#include "llvm/Support/MemoryBuffer.h"
+#include "llvm/Support/CallSite.h"
 #include <cassert>
+#include <cstdlib>
+#include <cstring>
 
 using namespace llvm;
 
 
+/*===-- Error handling ----------------------------------------------------===*/
+
+void LLVMDisposeMessage(char *Message) {
+  free(Message);
+}
+
+
 /*===-- Operations on modules ---------------------------------------------===*/
 
 LLVMModuleRef LLVMModuleCreateWithName(const char *ModuleID) {
@@ -33,6 +45,25 @@ void LLVMDisposeModule(LLVMModuleRef M) {
   delete unwrap(M);
 }
 
+/*--.. Data layout .........................................................--*/
+const char * LLVMGetDataLayout(LLVMModuleRef M) {
+  return unwrap(M)->getDataLayout().c_str();
+}
+
+void LLVMSetDataLayout(LLVMModuleRef M, const char *Triple) {
+  unwrap(M)->setDataLayout(Triple);
+}
+
+/*--.. Target triple .......................................................--*/
+const char * LLVMGetTarget(LLVMModuleRef M) {
+  return unwrap(M)->getTargetTriple().c_str();
+}
+
+void LLVMSetTarget(LLVMModuleRef M, const char *Triple) {
+  unwrap(M)->setTargetTriple(Triple);
+}
+
+/*--.. Type names ..........................................................--*/
 int LLVMAddTypeName(LLVMModuleRef M, const char *Name, LLVMTypeRef Ty) {
   return unwrap(M)->addTypeName(Name, unwrap(Ty));
 }
@@ -46,6 +77,10 @@ void LLVMDeleteTypeName(LLVMModuleRef M, const char *Name) {
       TST.remove(I);
 }
 
+void LLVMDumpModule(LLVMModuleRef M) {
+  unwrap(M)->dump();
+}
+
 
 /*===-- Operations on types -----------------------------------------------===*/
 
@@ -55,20 +90,15 @@ LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty) {
   return static_cast<LLVMTypeKind>(unwrap(Ty)->getTypeID());
 }
 
-void LLVMRefineAbstractType(LLVMTypeRef AbstractType, LLVMTypeRef ConcreteType){
-  DerivedType *Ty = unwrap<DerivedType>(AbstractType);
-  Ty->refineAbstractTypeTo(unwrap(ConcreteType));
-}
-
 /*--.. Operations on integer types .........................................--*/
 
-LLVMTypeRef LLVMInt1Type()  { return (LLVMTypeRef) Type::Int1Ty;  }
-LLVMTypeRef LLVMInt8Type()  { return (LLVMTypeRef) Type::Int8Ty;  }
-LLVMTypeRef LLVMInt16Type() { return (LLVMTypeRef) Type::Int16Ty; }
-LLVMTypeRef LLVMInt32Type() { return (LLVMTypeRef) Type::Int32Ty; }
-LLVMTypeRef LLVMInt64Type() { return (LLVMTypeRef) Type::Int64Ty; }
+LLVMTypeRef LLVMInt1Type(void)  { return (LLVMTypeRef) Type::Int1Ty;  }
+LLVMTypeRef LLVMInt8Type(void)  { return (LLVMTypeRef) Type::Int8Ty;  }
+LLVMTypeRef LLVMInt16Type(void) { return (LLVMTypeRef) Type::Int16Ty; }
+LLVMTypeRef LLVMInt32Type(void) { return (LLVMTypeRef) Type::Int32Ty; }
+LLVMTypeRef LLVMInt64Type(void) { return (LLVMTypeRef) Type::Int64Ty; }
 
-LLVMTypeRef LLVMCreateIntType(unsigned NumBits) {
+LLVMTypeRef LLVMIntType(unsigned NumBits) {
   return wrap(IntegerType::get(NumBits));
 }
 
@@ -78,17 +108,17 @@ unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy) {
 
 /*--.. Operations on real types ............................................--*/
 
-LLVMTypeRef LLVMFloatType()    { return (LLVMTypeRef) Type::FloatTy;     }
-LLVMTypeRef LLVMDoubleType()   { return (LLVMTypeRef) Type::DoubleTy;    }
-LLVMTypeRef LLVMX86FP80Type()  { return (LLVMTypeRef) Type::X86_FP80Ty;  }
-LLVMTypeRef LLVMFP128Type()    { return (LLVMTypeRef) Type::FP128Ty;     }
-LLVMTypeRef LLVMPPCFP128Type() { return (LLVMTypeRef) Type::PPC_FP128Ty; }
+LLVMTypeRef LLVMFloatType(void)    { return (LLVMTypeRef) Type::FloatTy;     }
+LLVMTypeRef LLVMDoubleType(void)   { return (LLVMTypeRef) Type::DoubleTy;    }
+LLVMTypeRef LLVMX86FP80Type(void)  { return (LLVMTypeRef) Type::X86_FP80Ty;  }
+LLVMTypeRef LLVMFP128Type(void)    { return (LLVMTypeRef) Type::FP128Ty;     }
+LLVMTypeRef LLVMPPCFP128Type(void) { return (LLVMTypeRef) Type::PPC_FP128Ty; }
 
 /*--.. Operations on function types ........................................--*/
 
-LLVMTypeRef LLVMCreateFunctionType(LLVMTypeRef ReturnType,
-                           LLVMTypeRef *ParamTypes, unsigned ParamCount,
-                           int IsVarArg) {
+LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
+                             LLVMTypeRef *ParamTypes, unsigned ParamCount,
+                             int IsVarArg) {
   std::vector<const Type*> Tys;
   for (LLVMTypeRef *I = ParamTypes, *E = ParamTypes + ParamCount; I != E; ++I)
     Tys.push_back(unwrap(*I));
@@ -117,8 +147,8 @@ void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest) {
 
 /*--.. Operations on struct types ..........................................--*/
 
-LLVMTypeRef LLVMCreateStructType(LLVMTypeRef *ElementTypes,
-                                 unsigned ElementCount, int Packed) {
+LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes,
+                           unsigned ElementCount, int Packed) {
   std::vector<const Type*> Tys;
   for (LLVMTypeRef *I = ElementTypes,
                    *E = ElementTypes + ElementCount; I != E; ++I)
@@ -144,15 +174,15 @@ int LLVMIsPackedStruct(LLVMTypeRef StructTy) {
 
 /*--.. Operations on array, pointer, and vector types (sequence types) .....--*/
 
-LLVMTypeRef LLVMCreateArrayType(LLVMTypeRef ElementType, unsigned ElementCount){
+LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount) {
   return wrap(ArrayType::get(unwrap(ElementType), ElementCount));
 }
 
-LLVMTypeRef LLVMCreatePointerType(LLVMTypeRef ElementType) {
-  return wrap(PointerType::get(unwrap(ElementType)));
+LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace) {
+  return wrap(PointerType::get(unwrap(ElementType), AddressSpace));
 }
 
-LLVMTypeRef LLVMCreateVectorType(LLVMTypeRef ElementType,unsigned ElementCount){
+LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount) {
   return wrap(VectorType::get(unwrap(ElementType), ElementCount));
 }
 
@@ -164,19 +194,41 @@ unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy) {
   return unwrap<ArrayType>(ArrayTy)->getNumElements();
 }
 
+unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy) {
+  return unwrap<PointerType>(PointerTy)->getAddressSpace();
+}
+
 unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy) {
   return unwrap<VectorType>(VectorTy)->getNumElements();
 }
 
 /*--.. Operations on other types ...........................................--*/
 
-LLVMTypeRef LLVMVoidType()  { return (LLVMTypeRef) Type::VoidTy;  }
-LLVMTypeRef LLVMLabelType() { return (LLVMTypeRef) Type::LabelTy; }
+LLVMTypeRef LLVMVoidType(void)  { return (LLVMTypeRef) Type::VoidTy;  }
+LLVMTypeRef LLVMLabelType(void) { return (LLVMTypeRef) Type::LabelTy; }
 
-LLVMTypeRef LLVMCreateOpaqueType() {
+LLVMTypeRef LLVMOpaqueType(void) {
   return wrap(llvm::OpaqueType::get());
 }
 
+/*--.. Operations on type handles ..........................................--*/
+
+LLVMTypeHandleRef LLVMCreateTypeHandle(LLVMTypeRef PotentiallyAbstractTy) {
+  return wrap(new PATypeHolder(unwrap(PotentiallyAbstractTy)));
+}
+
+void LLVMDisposeTypeHandle(LLVMTypeHandleRef TypeHandle) {
+  delete unwrap(TypeHandle);
+}
+
+LLVMTypeRef LLVMResolveTypeHandle(LLVMTypeHandleRef TypeHandle) {
+  return wrap(unwrap(TypeHandle)->get());
+}
+
+void LLVMRefineType(LLVMTypeRef AbstractTy, LLVMTypeRef ConcreteTy) {
+  unwrap<DerivedType>(AbstractTy)->refineAbstractTypeTo(unwrap(ConcreteTy));
+}
+
 
 /*===-- Operations on values ----------------------------------------------===*/
 
@@ -200,11 +252,11 @@ void LLVMDumpValue(LLVMValueRef Val) {
 
 /*--.. Operations on constants of any type .................................--*/
 
-LLVMValueRef LLVMGetNull(LLVMTypeRef Ty) {
+LLVMValueRef LLVMConstNull(LLVMTypeRef Ty) {
   return wrap(Constant::getNullValue(unwrap(Ty)));
 }
 
-LLVMValueRef LLVMGetAllOnes(LLVMTypeRef Ty) {
+LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty) {
   return wrap(Constant::getAllOnesValue(unwrap(Ty)));
 }
 
@@ -228,46 +280,271 @@ int LLVMIsUndef(LLVMValueRef Val) {
 
 /*--.. Operations on scalar constants ......................................--*/
 
-LLVMValueRef LLVMGetIntConstant(LLVMTypeRef IntTy, unsigned long long N,
-                                int SignExtend) {
+LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
+                          int SignExtend) {
   return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), N, SignExtend != 0));
 }
 
-LLVMValueRef LLVMGetRealConstant(LLVMTypeRef RealTy, double N) {
-  return wrap(ConstantFP::get(unwrap(RealTy), APFloat(N)));
+static const fltSemantics &SemanticsForType(Type *Ty) {
+  assert(Ty->isFloatingPoint() && "Type is not floating point!");
+  if (Ty == Type::FloatTy)
+    return APFloat::IEEEsingle;
+  if (Ty == Type::DoubleTy)
+    return APFloat::IEEEdouble;
+  if (Ty == Type::X86_FP80Ty)
+    return APFloat::x87DoubleExtended;
+  if (Ty == Type::FP128Ty)
+    return APFloat::IEEEquad;
+  if (Ty == Type::PPC_FP128Ty)
+    return APFloat::PPCDoubleDouble;
+  return APFloat::Bogus;
+}
+
+LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N) {
+  APFloat APN(N);
+  APN.convert(SemanticsForType(unwrap(RealTy)), APFloat::rmNearestTiesToEven);
+  return wrap(ConstantFP::get(APN));
+}
+
+LLVMValueRef LLVMConstRealOfString(LLVMTypeRef RealTy, const char *Text) {
+  return wrap(ConstantFP::get(APFloat(SemanticsForType(unwrap(RealTy)), Text)));
 }
 
 /*--.. Operations on composite constants ...................................--*/
 
-LLVMValueRef LLVMGetStringConstant(const char *Str, unsigned Length,
-                                   int DontNullTerminate) {
+LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
+                             int DontNullTerminate) {
   /* Inverted the sense of AddNull because ', 0)' is a
      better mnemonic for null termination than ', 1)'. */
   return wrap(ConstantArray::get(std::string(Str, Length),
                                  DontNullTerminate == 0));
 }
 
-LLVMValueRef LLVMGetArrayConstant(LLVMTypeRef ElementTy,
-                                  LLVMValueRef *ConstantVals, unsigned Length) {
+LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
+                            LLVMValueRef *ConstantVals, unsigned Length) {
   return wrap(ConstantArray::get(ArrayType::get(unwrap(ElementTy), Length),
                                  unwrap<Constant>(ConstantVals, Length),
                                  Length));
 }
 
-LLVMValueRef LLVMGetStructConstant(LLVMValueRef *ConstantVals, unsigned Count,
-                                   int Packed) {
+LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
+                             int Packed) {
   return wrap(ConstantStruct::get(unwrap<Constant>(ConstantVals, Count),
                                   Count, Packed != 0));
 }
 
-LLVMValueRef LLVMGetVectorConstant(LLVMValueRef *ScalarConstantVals,
-                                   unsigned Size) {
+LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size) {
   return wrap(ConstantVector::get(unwrap<Constant>(ScalarConstantVals, Size),
                                   Size));
 }
 
+/*--.. Constant expressions ................................................--*/
+
+LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty) {
+  return wrap(ConstantExpr::getSizeOf(unwrap(Ty)));
+}
+
+LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal) {
+  return wrap(ConstantExpr::getNeg(unwrap<Constant>(ConstantVal)));
+}
+
+LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal) {
+  return wrap(ConstantExpr::getNot(unwrap<Constant>(ConstantVal)));
+}
+
+LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getAdd(unwrap<Constant>(LHSConstant),
+                                   unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getSub(unwrap<Constant>(LHSConstant),
+                                   unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getMul(unwrap<Constant>(LHSConstant),
+                                   unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getUDiv(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getSDiv(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getFDiv(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getURem(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getSRem(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getFRem(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getAnd(unwrap<Constant>(LHSConstant),
+                                   unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getOr(unwrap<Constant>(LHSConstant),
+                                  unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getXor(unwrap<Constant>(LHSConstant),
+                                   unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate,
+                           LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getICmp(Predicate,
+                                    unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate,
+                           LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getFCmp(Predicate,
+                                    unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getShl(unwrap<Constant>(LHSConstant),
+                                  unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getLShr(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
+  return wrap(ConstantExpr::getAShr(unwrap<Constant>(LHSConstant),
+                                    unwrap<Constant>(RHSConstant)));
+}
+
+LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal,
+                          LLVMValueRef *ConstantIndices, unsigned NumIndices) {
+  return wrap(ConstantExpr::getGetElementPtr(unwrap<Constant>(ConstantVal),
+                                             unwrap<Constant>(ConstantIndices, 
+                                                              NumIndices),
+                                             NumIndices));
+}
+
+LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getTrunc(unwrap<Constant>(ConstantVal),
+                                     unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getSExt(unwrap<Constant>(ConstantVal),
+                                    unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getZExt(unwrap<Constant>(ConstantVal),
+                                    unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getFPTrunc(unwrap<Constant>(ConstantVal),
+                                       unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getFPExtend(unwrap<Constant>(ConstantVal),
+                                        unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getUIToFP(unwrap<Constant>(ConstantVal),
+                                      unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getSIToFP(unwrap<Constant>(ConstantVal),
+                                      unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getFPToUI(unwrap<Constant>(ConstantVal),
+                                      unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getFPToSI(unwrap<Constant>(ConstantVal),
+                                      unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getPtrToInt(unwrap<Constant>(ConstantVal),
+                                        unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getIntToPtr(unwrap<Constant>(ConstantVal),
+                                        unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
+  return wrap(ConstantExpr::getBitCast(unwrap<Constant>(ConstantVal),
+                                       unwrap(ToType)));
+}
+
+LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition,
+                             LLVMValueRef ConstantIfTrue,
+                             LLVMValueRef ConstantIfFalse) {
+  return wrap(ConstantExpr::getSelect(unwrap<Constant>(ConstantCondition),
+                                      unwrap<Constant>(ConstantIfTrue),
+                                      unwrap<Constant>(ConstantIfFalse)));
+}
+
+LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant,
+                                     LLVMValueRef IndexConstant) {
+  return wrap(ConstantExpr::getExtractElement(unwrap<Constant>(VectorConstant),
+                                              unwrap<Constant>(IndexConstant)));
+}
+
+LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant,
+                                    LLVMValueRef ElementValueConstant,
+                                    LLVMValueRef IndexConstant) {
+  return wrap(ConstantExpr::getInsertElement(unwrap<Constant>(VectorConstant),
+                                         unwrap<Constant>(ElementValueConstant),
+                                             unwrap<Constant>(IndexConstant)));
+}
+
+LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant,
+                                    LLVMValueRef VectorBConstant,
+                                    LLVMValueRef MaskConstant) {
+  return wrap(ConstantExpr::getShuffleVector(unwrap<Constant>(VectorAConstant),
+                                             unwrap<Constant>(VectorBConstant),
+                                             unwrap<Constant>(MaskConstant)));
+}
+
 /*--.. Operations on global variables, functions, and aliases (globals) ....--*/
 
+LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global) {
+  return wrap(unwrap<GlobalValue>(Global)->getParent());
+}
+
 int LLVMIsDeclaration(LLVMValueRef Global) {
   return unwrap<GlobalValue>(Global)->isDeclaration();
 }
@@ -311,7 +588,44 @@ void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes) {
 
 LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name) {
   return wrap(new GlobalVariable(unwrap(Ty), false,
-              GlobalValue::ExternalLinkage, 0, Name, unwrap(M)));
+                                 GlobalValue::ExternalLinkage, 0, Name,
+                                 unwrap(M)));
+}
+
+LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name) {
+  return wrap(unwrap(M)->getNamedGlobal(Name));
+}
+
+LLVMValueRef LLVMGetFirstGlobal(LLVMModuleRef M) {
+  Module *Mod = unwrap(M);
+  Module::global_iterator I = Mod->global_begin();
+  if (I == Mod->global_end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetLastGlobal(LLVMModuleRef M) {
+  Module *Mod = unwrap(M);
+  Module::global_iterator I = Mod->global_end();
+  if (I == Mod->global_begin())
+    return 0;
+  return wrap(--I);
+}
+
+LLVMValueRef LLVMGetNextGlobal(LLVMValueRef GlobalVar) {
+  GlobalVariable *GV = unwrap<GlobalVariable>(GlobalVar);
+  Module::global_iterator I = GV;
+  if (++I == GV->getParent()->global_end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetPreviousGlobal(LLVMValueRef GlobalVar) {
+  GlobalVariable *GV = unwrap<GlobalVariable>(GlobalVar);
+  Module::global_iterator I = GV;
+  if (I == GV->getParent()->global_begin())
+    return 0;
+  return wrap(--I);
 }
 
 void LLVMDeleteGlobal(LLVMValueRef GlobalVar) {
@@ -339,22 +653,102 @@ void LLVMSetThreadLocal(LLVMValueRef GlobalVar, int IsThreadLocal) {
   unwrap<GlobalVariable>(GlobalVar)->setThreadLocal(IsThreadLocal != 0);
 }
 
+int LLVMIsGlobalConstant(LLVMValueRef GlobalVar) {
+  return unwrap<GlobalVariable>(GlobalVar)->isConstant();
+}
+
+void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, int IsConstant) {
+  unwrap<GlobalVariable>(GlobalVar)->setConstant(IsConstant != 0);
+}
+
 /*--.. Operations on functions .............................................--*/
 
 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
                              LLVMTypeRef FunctionTy) {
-  return wrap(new Function(unwrap<FunctionType>(FunctionTy),
-                           GlobalValue::ExternalLinkage, Name, unwrap(M)));
+  return wrap(Function::Create(unwrap<FunctionType>(FunctionTy),
+                               GlobalValue::ExternalLinkage, Name, unwrap(M)));
+}
+
+LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name) {
+  return wrap(unwrap(M)->getFunction(Name));
+}
+
+LLVMValueRef LLVMGetFirstFunction(LLVMModuleRef M) {
+  Module *Mod = unwrap(M);
+  Module::iterator I = Mod->begin();
+  if (I == Mod->end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetLastFunction(LLVMModuleRef M) {
+  Module *Mod = unwrap(M);
+  Module::iterator I = Mod->end();
+  if (I == Mod->begin())
+    return 0;
+  return wrap(--I);
+}
+
+LLVMValueRef LLVMGetNextFunction(LLVMValueRef Fn) {
+  Function *Func = unwrap<Function>(Fn);
+  Module::iterator I = Func;
+  if (++I == Func->getParent()->end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetPreviousFunction(LLVMValueRef Fn) {
+  Function *Func = unwrap<Function>(Fn);
+  Module::iterator I = Func;
+  if (I == Func->getParent()->begin())
+    return 0;
+  return wrap(--I);
 }
 
 void LLVMDeleteFunction(LLVMValueRef Fn) {
   unwrap<Function>(Fn)->eraseFromParent();
 }
 
+unsigned LLVMGetIntrinsicID(LLVMValueRef Fn) {
+  if (Function *F = dyn_cast<Function>(unwrap(Fn)))
+    return F->getIntrinsicID();
+  return 0;
+}
+
+unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn) {
+  return unwrap<Function>(Fn)->getCallingConv();
+}
+
+void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC) {
+  return unwrap<Function>(Fn)->setCallingConv(CC);
+}
+
+const char *LLVMGetCollector(LLVMValueRef Fn) {
+  Function *F = unwrap<Function>(Fn);
+  return F->hasCollector()? F->getCollector() : 0;
+}
+
+void LLVMSetCollector(LLVMValueRef Fn, const char *Coll) {
+  Function *F = unwrap<Function>(Fn);
+  if (Coll)
+    F->setCollector(Coll);
+  else
+    F->clearCollector();
+}
+
+/*--.. Operations on parameters ............................................--*/
+
 unsigned LLVMCountParams(LLVMValueRef FnRef) {
   // This function is strictly redundant to
   //   LLVMCountParamTypes(LLVMGetElementType(LLVMTypeOf(FnRef)))
-  return unwrap<Function>(FnRef)->getArgumentList().size();
+  return unwrap<Function>(FnRef)->arg_size();
+}
+
+void LLVMGetParams(LLVMValueRef FnRef, LLVMValueRef *ParamRefs) {
+  Function *Fn = unwrap<Function>(FnRef);
+  for (Function::arg_iterator I = Fn->arg_begin(),
+                              E = Fn->arg_end(); I != E; I++)
+    *ParamRefs++ = wrap(I);
 }
 
 LLVMValueRef LLVMGetParam(LLVMValueRef FnRef, unsigned index) {
@@ -364,31 +758,59 @@ LLVMValueRef LLVMGetParam(LLVMValueRef FnRef, unsigned index) {
   return wrap(AI);
 }
 
-void LLVMGetParams(LLVMValueRef FnRef, LLVMValueRef *ParamRefs) {
-  Function *Fn = unwrap<Function>(FnRef);
-  for (Function::arg_iterator I = Fn->arg_begin(),
-                              E = Fn->arg_end(); I != E; I++)
-    *ParamRefs++ = wrap(I);
+LLVMValueRef LLVMGetParamParent(LLVMValueRef V) {
+  return wrap(unwrap<Argument>(V)->getParent());
 }
 
-unsigned LLVMGetIntrinsicID(LLVMValueRef Fn) {
-  if (Function *F = dyn_cast<Function>(unwrap(Fn)))
-    return F->getIntrinsicID();
-  return 0;
+LLVMValueRef LLVMGetFirstParam(LLVMValueRef Fn) {
+  Function *Func = unwrap<Function>(Fn);
+  Function::arg_iterator I = Func->arg_begin();
+  if (I == Func->arg_end())
+    return 0;
+  return wrap(I);
 }
 
-unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn) {
-  return unwrap<Function>(Fn)->getCallingConv();
+LLVMValueRef LLVMGetLastParam(LLVMValueRef Fn) {
+  Function *Func = unwrap<Function>(Fn);
+  Function::arg_iterator I = Func->arg_end();
+  if (I == Func->arg_begin())
+    return 0;
+  return wrap(--I);
 }
 
-void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC) {
-  return unwrap<Function>(Fn)->setCallingConv(CC);
+LLVMValueRef LLVMGetNextParam(LLVMValueRef Arg) {
+  Argument *A = unwrap<Argument>(Arg);
+  Function::arg_iterator I = A;
+  if (++I == A->getParent()->arg_end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetPreviousParam(LLVMValueRef Arg) {
+  Argument *A = unwrap<Argument>(Arg);
+  Function::arg_iterator I = A;
+  if (I == A->getParent()->arg_begin())
+    return 0;
+  return wrap(--I);
+}
+
+void LLVMAddParamAttr(LLVMValueRef Arg, LLVMParamAttr PA) {
+  unwrap<Argument>(Arg)->addAttr(PA);
+}
+
+void LLVMRemoveParamAttr(LLVMValueRef Arg, LLVMParamAttr PA) {
+  unwrap<Argument>(Arg)->removeAttr(PA);
+}
+
+void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align) {
+  unwrap<Argument>(Arg)->addAttr(
+          ParamAttr::constructAlignmentFromInt(align));
 }
 
 /*--.. Operations on basic blocks ..........................................--*/
 
-LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef Bb) {
-  return wrap(static_cast<Value*>(unwrap(Bb)));
+LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB) {
+  return wrap(static_cast<Value*>(unwrap(BB)));
 }
 
 int LLVMValueIsBasicBlock(LLVMValueRef Val) {
@@ -399,8 +821,12 @@ LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val) {
   return wrap(unwrap<BasicBlock>(Val));
 }
 
+LLVMValueRef LLVMGetBasicBlockParent(LLVMBasicBlockRef BB) {
+  return wrap(unwrap(BB)->getParent());
+}
+
 unsigned LLVMCountBasicBlocks(LLVMValueRef FnRef) {
-  return unwrap<Function>(FnRef)->getBasicBlockList().size();
+  return unwrap<Function>(FnRef)->size();
 }
 
 void LLVMGetBasicBlocks(LLVMValueRef FnRef, LLVMBasicBlockRef *BasicBlocksRefs){
@@ -413,21 +839,91 @@ LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn) {
   return wrap(&unwrap<Function>(Fn)->getEntryBlock());
 }
 
+LLVMBasicBlockRef LLVMGetFirstBasicBlock(LLVMValueRef Fn) {
+  Function *Func = unwrap<Function>(Fn);
+  Function::iterator I = Func->begin();
+  if (I == Func->end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMBasicBlockRef LLVMGetLastBasicBlock(LLVMValueRef Fn) {
+  Function *Func = unwrap<Function>(Fn);
+  Function::iterator I = Func->end();
+  if (I == Func->begin())
+    return 0;
+  return wrap(--I);
+}
+
+LLVMBasicBlockRef LLVMGetNextBasicBlock(LLVMBasicBlockRef BB) {
+  BasicBlock *Block = unwrap(BB);
+  Function::iterator I = Block;
+  if (++I == Block->getParent()->end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMBasicBlockRef LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB) {
+  BasicBlock *Block = unwrap(BB);
+  Function::iterator I = Block;
+  if (I == Block->getParent()->begin())
+    return 0;
+  return wrap(--I);
+}
+
 LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef FnRef, const char *Name) {
-  return wrap(new BasicBlock(Name, unwrap<Function>(FnRef)));
+  return wrap(BasicBlock::Create(Name, unwrap<Function>(FnRef)));
 }
 
 LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef InsertBeforeBBRef,
                                        const char *Name) {
   BasicBlock *InsertBeforeBB = unwrap(InsertBeforeBBRef);
-  return wrap(new BasicBlock(Name, InsertBeforeBB->getParent(),
-                             InsertBeforeBB));
+  return wrap(BasicBlock::Create(Name, InsertBeforeBB->getParent(),
+                                 InsertBeforeBB));
 }
 
 void LLVMDeleteBasicBlock(LLVMBasicBlockRef BBRef) {
   unwrap(BBRef)->eraseFromParent();
 }
 
+/*--.. Operations on instructions ..........................................--*/
+
+LLVMBasicBlockRef LLVMGetInstructionParent(LLVMValueRef Inst) {
+  return wrap(unwrap<Instruction>(Inst)->getParent());
+}
+
+LLVMValueRef LLVMGetFirstInstruction(LLVMBasicBlockRef BB) {
+  BasicBlock *Block = unwrap(BB);
+  BasicBlock::iterator I = Block->begin();
+  if (I == Block->end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetLastInstruction(LLVMBasicBlockRef BB) {
+  BasicBlock *Block = unwrap(BB);
+  BasicBlock::iterator I = Block->end();
+  if (I == Block->begin())
+    return 0;
+  return wrap(--I);
+}
+
+LLVMValueRef LLVMGetNextInstruction(LLVMValueRef Inst) {
+  Instruction *Instr = unwrap<Instruction>(Inst);
+  BasicBlock::iterator I = Instr;
+  if (++I == Instr->getParent()->end())
+    return 0;
+  return wrap(I);
+}
+
+LLVMValueRef LLVMGetPreviousInstruction(LLVMValueRef Inst) {
+  Instruction *Instr = unwrap<Instruction>(Inst);
+  BasicBlock::iterator I = Instr;
+  if (I == Instr->getParent()->begin())
+    return 0;
+  return wrap(--I);
+}
+
 /*--.. Call and invoke instructions ........................................--*/
 
 unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr) {
@@ -449,11 +945,61 @@ void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC) {
   assert(0 && "LLVMSetInstructionCallConv applies only to call and invoke!");
 }
 
+void LLVMAddInstrParamAttr(LLVMValueRef Instr, unsigned index, 
+                           LLVMParamAttr PA) {
+  CallSite Call = CallSite(unwrap<Instruction>(Instr));
+  Call.setParamAttrs(
+    Call.getParamAttrs().addAttr(index, PA));
+}
+
+void LLVMRemoveInstrParamAttr(LLVMValueRef Instr, unsigned index, 
+                              LLVMParamAttr PA) {
+  CallSite Call = CallSite(unwrap<Instruction>(Instr));
+  Call.setParamAttrs(
+    Call.getParamAttrs().removeAttr(index, PA));
+}
+
+void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index, 
+                                unsigned align) {
+  CallSite Call = CallSite(unwrap<Instruction>(Instr));
+  Call.setParamAttrs(
+    Call.getParamAttrs().addAttr(index, 
+        ParamAttr::constructAlignmentFromInt(align)));
+}
+
+/*--.. Operations on phi nodes .............................................--*/
+
+void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
+                     LLVMBasicBlockRef *IncomingBlocks, unsigned Count) {
+  PHINode *PhiVal = unwrap<PHINode>(PhiNode);
+  for (unsigned I = 0; I != Count; ++I)
+    PhiVal->addIncoming(unwrap(IncomingValues[I]), unwrap(IncomingBlocks[I]));
+}
+
+unsigned LLVMCountIncoming(LLVMValueRef PhiNode) {
+  return unwrap<PHINode>(PhiNode)->getNumIncomingValues();
+}
+
+LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index) {
+  return wrap(unwrap<PHINode>(PhiNode)->getIncomingValue(Index));
+}
+
+LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index) {
+  return wrap(unwrap<PHINode>(PhiNode)->getIncomingBlock(Index));
+}
+
 
 /*===-- Instruction builders ----------------------------------------------===*/
 
-LLVMBuilderRef LLVMCreateBuilder() {
-  return wrap(new LLVMBuilder());
+LLVMBuilderRef LLVMCreateBuilder(void) {
+  return wrap(new IRBuilder());
+}
+
+void LLVMPositionBuilder(LLVMBuilderRef Builder, LLVMBasicBlockRef Block,
+                         LLVMValueRef Instr) {
+  BasicBlock *BB = unwrap(Block);
+  Instruction *I = Instr? unwrap<Instruction>(Instr) : (Instruction*) BB->end();
+  unwrap(Builder)->SetInsertPoint(BB, I);
 }
 
 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr) {
@@ -466,6 +1012,10 @@ void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block) {
   unwrap(Builder)->SetInsertPoint(BB);
 }
 
+LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder) {
+   return wrap(unwrap(Builder)->GetInsertBlock());
+}
+
 void LLVMDisposeBuilder(LLVMBuilderRef Builder) {
   delete unwrap(Builder);
 }
@@ -511,6 +1061,11 @@ LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef B) {
   return wrap(unwrap(B)->CreateUnreachable());
 }
 
+void LLVMAddCase(LLVMValueRef Switch, LLVMValueRef OnVal,
+                 LLVMBasicBlockRef Dest) {
+  unwrap<SwitchInst>(Switch)->addCase(unwrap<ConstantInt>(OnVal), unwrap(Dest));
+}
+
 /*--.. Arithmetic ..........................................................--*/
 
 LLVMValueRef LLVMBuildAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
@@ -762,3 +1317,46 @@ LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef B, LLVMValueRef V1,
   return wrap(unwrap(B)->CreateShuffleVector(unwrap(V1), unwrap(V2),
                                              unwrap(Mask), Name));
 }
+
+
+/*===-- Module providers --------------------------------------------------===*/
+
+LLVMModuleProviderRef
+LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M) {
+  return wrap(new ExistingModuleProvider(unwrap(M)));
+}
+
+void LLVMDisposeModuleProvider(LLVMModuleProviderRef MP) {
+  delete unwrap(MP);
+}
+
+
+/*===-- Memory buffers ----------------------------------------------------===*/
+
+int LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
+                                             LLVMMemoryBufferRef *OutMemBuf,
+                                             char **OutMessage) {
+  std::string Error;
+  if (MemoryBuffer *MB = MemoryBuffer::getFile(Path, &Error)) {
+    *OutMemBuf = wrap(MB);
+    return 0;
+  }
+  
+  *OutMessage = strdup(Error.c_str());
+  return 1;
+}
+
+int LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
+                                    char **OutMessage) {
+  if (MemoryBuffer *MB = MemoryBuffer::getSTDIN()) {
+    *OutMemBuf = wrap(MB);
+    return 0;
+  }
+  
+  *OutMessage = strdup("stdin is empty.");
+  return 1;
+}
+
+void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf) {
+  delete unwrap(MemBuf);
+}