Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 1 | //===-- Core.cpp ----------------------------------------------------------===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
Chris Lattner | 4ee451d | 2007-12-29 20:36:04 +0000 | [diff] [blame^] | 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | // |
| 10 | // This file implements the C bindings for libLLVMCore.a, which implements |
| 11 | // the LLVM intermediate representation. |
| 12 | // |
| 13 | //===----------------------------------------------------------------------===// |
| 14 | |
| 15 | #include "llvm-c/Core.h" |
| 16 | #include "llvm/Bitcode/ReaderWriter.h" |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 17 | #include "llvm/Constants.h" |
| 18 | #include "llvm/DerivedTypes.h" |
| 19 | #include "llvm/GlobalVariable.h" |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 20 | #include "llvm/TypeSymbolTable.h" |
Gordon Henriksen | 1ae6135 | 2007-12-12 01:04:30 +0000 | [diff] [blame] | 21 | #include "llvm/ModuleProvider.h" |
Gordon Henriksen | da1435f | 2007-12-19 22:30:40 +0000 | [diff] [blame] | 22 | #include "llvm/Support/MemoryBuffer.h" |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 23 | #include <cassert> |
Gordon Henriksen | da1435f | 2007-12-19 22:30:40 +0000 | [diff] [blame] | 24 | #include <cstdlib> |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 25 | |
| 26 | using namespace llvm; |
| 27 | |
| 28 | |
Gordon Henriksen | da1435f | 2007-12-19 22:30:40 +0000 | [diff] [blame] | 29 | /*===-- Error handling ----------------------------------------------------===*/ |
| 30 | |
| 31 | void LLVMDisposeMessage(char *Message) { |
| 32 | free(Message); |
| 33 | } |
| 34 | |
| 35 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 36 | /*===-- Operations on modules ---------------------------------------------===*/ |
| 37 | |
| 38 | LLVMModuleRef LLVMModuleCreateWithName(const char *ModuleID) { |
| 39 | return wrap(new Module(ModuleID)); |
| 40 | } |
| 41 | |
| 42 | void LLVMDisposeModule(LLVMModuleRef M) { |
| 43 | delete unwrap(M); |
| 44 | } |
| 45 | |
Gordon Henriksen | a353ffa | 2007-12-27 20:13:47 +0000 | [diff] [blame] | 46 | /*--.. Data layout .........................................................--*/ |
| 47 | const char * LLVMGetDataLayout(LLVMModuleRef M) { |
| 48 | return unwrap(M)->getDataLayout().c_str(); |
| 49 | } |
| 50 | |
| 51 | void LLVMSetDataLayout(LLVMModuleRef M, const char *Triple) { |
| 52 | unwrap(M)->setDataLayout(Triple); |
| 53 | } |
| 54 | |
| 55 | /*--.. Target triple .......................................................--*/ |
| 56 | const char * LLVMGetTarget(LLVMModuleRef M) { |
| 57 | return unwrap(M)->getTargetTriple().c_str(); |
| 58 | } |
| 59 | |
| 60 | void LLVMSetTarget(LLVMModuleRef M, const char *Triple) { |
| 61 | unwrap(M)->setTargetTriple(Triple); |
| 62 | } |
| 63 | |
| 64 | /*--.. Type names ..........................................................--*/ |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 65 | int LLVMAddTypeName(LLVMModuleRef M, const char *Name, LLVMTypeRef Ty) { |
| 66 | return unwrap(M)->addTypeName(Name, unwrap(Ty)); |
| 67 | } |
| 68 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 69 | void LLVMDeleteTypeName(LLVMModuleRef M, const char *Name) { |
| 70 | std::string N(Name); |
| 71 | |
| 72 | TypeSymbolTable &TST = unwrap(M)->getTypeSymbolTable(); |
| 73 | for (TypeSymbolTable::iterator I = TST.begin(), E = TST.end(); I != E; ++I) |
| 74 | if (I->first == N) |
| 75 | TST.remove(I); |
| 76 | } |
| 77 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 78 | |
| 79 | /*===-- Operations on types -----------------------------------------------===*/ |
| 80 | |
| 81 | /*--.. Operations on all types (mostly) ....................................--*/ |
| 82 | |
| 83 | LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty) { |
| 84 | return static_cast<LLVMTypeKind>(unwrap(Ty)->getTypeID()); |
| 85 | } |
| 86 | |
| 87 | void LLVMRefineAbstractType(LLVMTypeRef AbstractType, LLVMTypeRef ConcreteType){ |
| 88 | DerivedType *Ty = unwrap<DerivedType>(AbstractType); |
| 89 | Ty->refineAbstractTypeTo(unwrap(ConcreteType)); |
| 90 | } |
| 91 | |
| 92 | /*--.. Operations on integer types .........................................--*/ |
| 93 | |
| 94 | LLVMTypeRef LLVMInt1Type() { return (LLVMTypeRef) Type::Int1Ty; } |
| 95 | LLVMTypeRef LLVMInt8Type() { return (LLVMTypeRef) Type::Int8Ty; } |
| 96 | LLVMTypeRef LLVMInt16Type() { return (LLVMTypeRef) Type::Int16Ty; } |
| 97 | LLVMTypeRef LLVMInt32Type() { return (LLVMTypeRef) Type::Int32Ty; } |
| 98 | LLVMTypeRef LLVMInt64Type() { return (LLVMTypeRef) Type::Int64Ty; } |
| 99 | |
Gordon Henriksen | 81a7881 | 2007-10-06 16:05:20 +0000 | [diff] [blame] | 100 | LLVMTypeRef LLVMIntType(unsigned NumBits) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 101 | return wrap(IntegerType::get(NumBits)); |
| 102 | } |
| 103 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 104 | unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 105 | return unwrap<IntegerType>(IntegerTy)->getBitWidth(); |
| 106 | } |
| 107 | |
| 108 | /*--.. Operations on real types ............................................--*/ |
| 109 | |
| 110 | LLVMTypeRef LLVMFloatType() { return (LLVMTypeRef) Type::FloatTy; } |
| 111 | LLVMTypeRef LLVMDoubleType() { return (LLVMTypeRef) Type::DoubleTy; } |
| 112 | LLVMTypeRef LLVMX86FP80Type() { return (LLVMTypeRef) Type::X86_FP80Ty; } |
| 113 | LLVMTypeRef LLVMFP128Type() { return (LLVMTypeRef) Type::FP128Ty; } |
| 114 | LLVMTypeRef LLVMPPCFP128Type() { return (LLVMTypeRef) Type::PPC_FP128Ty; } |
| 115 | |
| 116 | /*--.. Operations on function types ........................................--*/ |
| 117 | |
Gordon Henriksen | 81a7881 | 2007-10-06 16:05:20 +0000 | [diff] [blame] | 118 | LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType, |
| 119 | LLVMTypeRef *ParamTypes, unsigned ParamCount, |
| 120 | int IsVarArg) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 121 | std::vector<const Type*> Tys; |
| 122 | for (LLVMTypeRef *I = ParamTypes, *E = ParamTypes + ParamCount; I != E; ++I) |
| 123 | Tys.push_back(unwrap(*I)); |
| 124 | |
| 125 | return wrap(FunctionType::get(unwrap(ReturnType), Tys, IsVarArg != 0)); |
| 126 | } |
| 127 | |
| 128 | int LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy) { |
| 129 | return unwrap<FunctionType>(FunctionTy)->isVarArg(); |
| 130 | } |
| 131 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 132 | LLVMTypeRef LLVMGetReturnType(LLVMTypeRef FunctionTy) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 133 | return wrap(unwrap<FunctionType>(FunctionTy)->getReturnType()); |
| 134 | } |
| 135 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 136 | unsigned LLVMCountParamTypes(LLVMTypeRef FunctionTy) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 137 | return unwrap<FunctionType>(FunctionTy)->getNumParams(); |
| 138 | } |
| 139 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 140 | void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 141 | FunctionType *Ty = unwrap<FunctionType>(FunctionTy); |
| 142 | for (FunctionType::param_iterator I = Ty->param_begin(), |
| 143 | E = Ty->param_end(); I != E; ++I) |
| 144 | *Dest++ = wrap(*I); |
| 145 | } |
| 146 | |
| 147 | /*--.. Operations on struct types ..........................................--*/ |
| 148 | |
Gordon Henriksen | 81a7881 | 2007-10-06 16:05:20 +0000 | [diff] [blame] | 149 | LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes, |
| 150 | unsigned ElementCount, int Packed) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 151 | std::vector<const Type*> Tys; |
| 152 | for (LLVMTypeRef *I = ElementTypes, |
| 153 | *E = ElementTypes + ElementCount; I != E; ++I) |
| 154 | Tys.push_back(unwrap(*I)); |
| 155 | |
| 156 | return wrap(StructType::get(Tys, Packed != 0)); |
| 157 | } |
| 158 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 159 | unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 160 | return unwrap<StructType>(StructTy)->getNumElements(); |
| 161 | } |
| 162 | |
| 163 | void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest) { |
| 164 | StructType *Ty = unwrap<StructType>(StructTy); |
| 165 | for (FunctionType::param_iterator I = Ty->element_begin(), |
| 166 | E = Ty->element_end(); I != E; ++I) |
| 167 | *Dest++ = wrap(*I); |
| 168 | } |
| 169 | |
| 170 | int LLVMIsPackedStruct(LLVMTypeRef StructTy) { |
| 171 | return unwrap<StructType>(StructTy)->isPacked(); |
| 172 | } |
| 173 | |
| 174 | /*--.. Operations on array, pointer, and vector types (sequence types) .....--*/ |
| 175 | |
Gordon Henriksen | 57cebee | 2007-12-17 16:08:32 +0000 | [diff] [blame] | 176 | LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 177 | return wrap(ArrayType::get(unwrap(ElementType), ElementCount)); |
| 178 | } |
| 179 | |
Gordon Henriksen | 57cebee | 2007-12-17 16:08:32 +0000 | [diff] [blame] | 180 | LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace) { |
| 181 | return wrap(PointerType::get(unwrap(ElementType), AddressSpace)); |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 182 | } |
| 183 | |
Gordon Henriksen | 57cebee | 2007-12-17 16:08:32 +0000 | [diff] [blame] | 184 | LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 185 | return wrap(VectorType::get(unwrap(ElementType), ElementCount)); |
| 186 | } |
| 187 | |
| 188 | LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty) { |
| 189 | return wrap(unwrap<SequentialType>(Ty)->getElementType()); |
| 190 | } |
| 191 | |
| 192 | unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy) { |
| 193 | return unwrap<ArrayType>(ArrayTy)->getNumElements(); |
| 194 | } |
| 195 | |
Gordon Henriksen | 57cebee | 2007-12-17 16:08:32 +0000 | [diff] [blame] | 196 | unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy) { |
| 197 | return unwrap<PointerType>(PointerTy)->getAddressSpace(); |
| 198 | } |
| 199 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 200 | unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy) { |
| 201 | return unwrap<VectorType>(VectorTy)->getNumElements(); |
| 202 | } |
| 203 | |
| 204 | /*--.. Operations on other types ...........................................--*/ |
| 205 | |
| 206 | LLVMTypeRef LLVMVoidType() { return (LLVMTypeRef) Type::VoidTy; } |
| 207 | LLVMTypeRef LLVMLabelType() { return (LLVMTypeRef) Type::LabelTy; } |
| 208 | |
Gordon Henriksen | 81a7881 | 2007-10-06 16:05:20 +0000 | [diff] [blame] | 209 | LLVMTypeRef LLVMOpaqueType() { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 210 | return wrap(llvm::OpaqueType::get()); |
| 211 | } |
| 212 | |
Gordon Henriksen | 1cf08fd | 2007-10-07 00:13:35 +0000 | [diff] [blame] | 213 | /* Operations on type handles */ |
| 214 | |
| 215 | LLVMTypeHandleRef LLVMCreateTypeHandle(LLVMTypeRef PotentiallyAbstractTy) { |
| 216 | return wrap(new PATypeHolder(unwrap(PotentiallyAbstractTy))); |
| 217 | } |
| 218 | |
| 219 | void LLVMDisposeTypeHandle(LLVMTypeHandleRef TypeHandle) { |
| 220 | delete unwrap(TypeHandle); |
| 221 | } |
| 222 | |
| 223 | LLVMTypeRef LLVMResolveTypeHandle(LLVMTypeHandleRef TypeHandle) { |
| 224 | return wrap(unwrap(TypeHandle)->get()); |
| 225 | } |
| 226 | |
| 227 | void LLVMRefineType(LLVMTypeRef AbstractTy, LLVMTypeRef ConcreteTy) { |
| 228 | unwrap<DerivedType>(AbstractTy)->refineAbstractTypeTo(unwrap(ConcreteTy)); |
| 229 | } |
| 230 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 231 | |
| 232 | /*===-- Operations on values ----------------------------------------------===*/ |
| 233 | |
| 234 | /*--.. Operations on all values ............................................--*/ |
| 235 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 236 | LLVMTypeRef LLVMTypeOf(LLVMValueRef Val) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 237 | return wrap(unwrap(Val)->getType()); |
| 238 | } |
| 239 | |
| 240 | const char *LLVMGetValueName(LLVMValueRef Val) { |
| 241 | return unwrap(Val)->getNameStart(); |
| 242 | } |
| 243 | |
| 244 | void LLVMSetValueName(LLVMValueRef Val, const char *Name) { |
| 245 | unwrap(Val)->setName(Name); |
| 246 | } |
| 247 | |
Gordon Henriksen | 88cc699 | 2007-10-06 00:08:49 +0000 | [diff] [blame] | 248 | void LLVMDumpValue(LLVMValueRef Val) { |
| 249 | unwrap(Val)->dump(); |
| 250 | } |
| 251 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 252 | /*--.. Operations on constants of any type .................................--*/ |
| 253 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 254 | LLVMValueRef LLVMConstNull(LLVMTypeRef Ty) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 255 | return wrap(Constant::getNullValue(unwrap(Ty))); |
| 256 | } |
| 257 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 258 | LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 259 | return wrap(Constant::getAllOnesValue(unwrap(Ty))); |
| 260 | } |
| 261 | |
| 262 | LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty) { |
| 263 | return wrap(UndefValue::get(unwrap(Ty))); |
| 264 | } |
| 265 | |
Gordon Henriksen | 344be5f | 2007-09-18 18:07:51 +0000 | [diff] [blame] | 266 | int LLVMIsConstant(LLVMValueRef Ty) { |
| 267 | return isa<Constant>(unwrap(Ty)); |
| 268 | } |
| 269 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 270 | int LLVMIsNull(LLVMValueRef Val) { |
| 271 | if (Constant *C = dyn_cast<Constant>(unwrap(Val))) |
| 272 | return C->isNullValue(); |
| 273 | return false; |
| 274 | } |
| 275 | |
Gordon Henriksen | 344be5f | 2007-09-18 18:07:51 +0000 | [diff] [blame] | 276 | int LLVMIsUndef(LLVMValueRef Val) { |
| 277 | return isa<UndefValue>(unwrap(Val)); |
| 278 | } |
| 279 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 280 | /*--.. Operations on scalar constants ......................................--*/ |
| 281 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 282 | LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N, |
| 283 | int SignExtend) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 284 | return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), N, SignExtend != 0)); |
| 285 | } |
| 286 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 287 | LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 288 | return wrap(ConstantFP::get(unwrap(RealTy), APFloat(N))); |
| 289 | } |
| 290 | |
| 291 | /*--.. Operations on composite constants ...................................--*/ |
| 292 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 293 | LLVMValueRef LLVMConstString(const char *Str, unsigned Length, |
| 294 | int DontNullTerminate) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 295 | /* Inverted the sense of AddNull because ', 0)' is a |
| 296 | better mnemonic for null termination than ', 1)'. */ |
| 297 | return wrap(ConstantArray::get(std::string(Str, Length), |
| 298 | DontNullTerminate == 0)); |
| 299 | } |
| 300 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 301 | LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy, |
| 302 | LLVMValueRef *ConstantVals, unsigned Length) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 303 | return wrap(ConstantArray::get(ArrayType::get(unwrap(ElementTy), Length), |
| 304 | unwrap<Constant>(ConstantVals, Length), |
| 305 | Length)); |
| 306 | } |
| 307 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 308 | LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count, |
| 309 | int Packed) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 310 | return wrap(ConstantStruct::get(unwrap<Constant>(ConstantVals, Count), |
| 311 | Count, Packed != 0)); |
| 312 | } |
| 313 | |
Gordon Henriksen | e3b989d | 2007-10-06 15:11:06 +0000 | [diff] [blame] | 314 | LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size) { |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 315 | return wrap(ConstantVector::get(unwrap<Constant>(ScalarConstantVals, Size), |
| 316 | Size)); |
| 317 | } |
| 318 | |
Gordon Henriksen | 4647569 | 2007-10-06 14:29:36 +0000 | [diff] [blame] | 319 | /*--.. Constant expressions ................................................--*/ |
| 320 | |
| 321 | LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty) { |
| 322 | return wrap(ConstantExpr::getSizeOf(unwrap(Ty))); |
| 323 | } |
| 324 | |
| 325 | LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal) { |
| 326 | return wrap(ConstantExpr::getNeg(unwrap<Constant>(ConstantVal))); |
| 327 | } |
| 328 | |
| 329 | LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal) { |
| 330 | return wrap(ConstantExpr::getNot(unwrap<Constant>(ConstantVal))); |
| 331 | } |
| 332 | |
| 333 | LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 334 | return wrap(ConstantExpr::getAdd(unwrap<Constant>(LHSConstant), |
| 335 | unwrap<Constant>(RHSConstant))); |
| 336 | } |
| 337 | |
| 338 | LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 339 | return wrap(ConstantExpr::getSub(unwrap<Constant>(LHSConstant), |
| 340 | unwrap<Constant>(RHSConstant))); |
| 341 | } |
| 342 | |
| 343 | LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 344 | return wrap(ConstantExpr::getMul(unwrap<Constant>(LHSConstant), |
| 345 | unwrap<Constant>(RHSConstant))); |
| 346 | } |
| 347 | |
| 348 | LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 349 | return wrap(ConstantExpr::getUDiv(unwrap<Constant>(LHSConstant), |
| 350 | unwrap<Constant>(RHSConstant))); |
| 351 | } |
| 352 | |
| 353 | LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 354 | return wrap(ConstantExpr::getSDiv(unwrap<Constant>(LHSConstant), |
| 355 | unwrap<Constant>(RHSConstant))); |
| 356 | } |
| 357 | |
| 358 | LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 359 | return wrap(ConstantExpr::getFDiv(unwrap<Constant>(LHSConstant), |
| 360 | unwrap<Constant>(RHSConstant))); |
| 361 | } |
| 362 | |
| 363 | LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 364 | return wrap(ConstantExpr::getURem(unwrap<Constant>(LHSConstant), |
| 365 | unwrap<Constant>(RHSConstant))); |
| 366 | } |
| 367 | |
| 368 | LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 369 | return wrap(ConstantExpr::getSRem(unwrap<Constant>(LHSConstant), |
| 370 | unwrap<Constant>(RHSConstant))); |
| 371 | } |
| 372 | |
| 373 | LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 374 | return wrap(ConstantExpr::getFRem(unwrap<Constant>(LHSConstant), |
| 375 | unwrap<Constant>(RHSConstant))); |
| 376 | } |
| 377 | |
| 378 | LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 379 | return wrap(ConstantExpr::getAnd(unwrap<Constant>(LHSConstant), |
| 380 | unwrap<Constant>(RHSConstant))); |
| 381 | } |
| 382 | |
| 383 | LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 384 | return wrap(ConstantExpr::getOr(unwrap<Constant>(LHSConstant), |
| 385 | unwrap<Constant>(RHSConstant))); |
| 386 | } |
| 387 | |
| 388 | LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 389 | return wrap(ConstantExpr::getXor(unwrap<Constant>(LHSConstant), |
| 390 | unwrap<Constant>(RHSConstant))); |
| 391 | } |
| 392 | |
| 393 | LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate, |
| 394 | LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 395 | return wrap(ConstantExpr::getICmp(Predicate, |
| 396 | unwrap<Constant>(LHSConstant), |
| 397 | unwrap<Constant>(RHSConstant))); |
| 398 | } |
| 399 | |
| 400 | LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate, |
| 401 | LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 402 | return wrap(ConstantExpr::getFCmp(Predicate, |
| 403 | unwrap<Constant>(LHSConstant), |
| 404 | unwrap<Constant>(RHSConstant))); |
| 405 | } |
| 406 | |
| 407 | LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 408 | return wrap(ConstantExpr::getShl(unwrap<Constant>(LHSConstant), |
| 409 | unwrap<Constant>(RHSConstant))); |
| 410 | } |
| 411 | |
| 412 | LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 413 | return wrap(ConstantExpr::getLShr(unwrap<Constant>(LHSConstant), |
| 414 | unwrap<Constant>(RHSConstant))); |
| 415 | } |
| 416 | |
| 417 | LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) { |
| 418 | return wrap(ConstantExpr::getAShr(unwrap<Constant>(LHSConstant), |
| 419 | unwrap<Constant>(RHSConstant))); |
| 420 | } |
| 421 | |
| 422 | LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal, |
| 423 | LLVMValueRef *ConstantIndices, unsigned NumIndices) { |
| 424 | return wrap(ConstantExpr::getGetElementPtr(unwrap<Constant>(ConstantVal), |
| 425 | unwrap<Constant>(ConstantIndices, |
| 426 | NumIndices), |
| 427 | NumIndices)); |
| 428 | } |
| 429 | |
| 430 | LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 431 | return wrap(ConstantExpr::getTrunc(unwrap<Constant>(ConstantVal), |
| 432 | unwrap(ToType))); |
| 433 | } |
| 434 | |
| 435 | LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 436 | return wrap(ConstantExpr::getSExt(unwrap<Constant>(ConstantVal), |
| 437 | unwrap(ToType))); |
| 438 | } |
| 439 | |
| 440 | LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 441 | return wrap(ConstantExpr::getZExt(unwrap<Constant>(ConstantVal), |
| 442 | unwrap(ToType))); |
| 443 | } |
| 444 | |
| 445 | LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 446 | return wrap(ConstantExpr::getFPTrunc(unwrap<Constant>(ConstantVal), |
| 447 | unwrap(ToType))); |
| 448 | } |
| 449 | |
| 450 | LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 451 | return wrap(ConstantExpr::getFPExtend(unwrap<Constant>(ConstantVal), |
| 452 | unwrap(ToType))); |
| 453 | } |
| 454 | |
| 455 | LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 456 | return wrap(ConstantExpr::getUIToFP(unwrap<Constant>(ConstantVal), |
| 457 | unwrap(ToType))); |
| 458 | } |
| 459 | |
| 460 | LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 461 | return wrap(ConstantExpr::getSIToFP(unwrap<Constant>(ConstantVal), |
| 462 | unwrap(ToType))); |
| 463 | } |
| 464 | |
| 465 | LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 466 | return wrap(ConstantExpr::getFPToUI(unwrap<Constant>(ConstantVal), |
| 467 | unwrap(ToType))); |
| 468 | } |
| 469 | |
| 470 | LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 471 | return wrap(ConstantExpr::getFPToSI(unwrap<Constant>(ConstantVal), |
| 472 | unwrap(ToType))); |
| 473 | } |
| 474 | |
| 475 | LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 476 | return wrap(ConstantExpr::getPtrToInt(unwrap<Constant>(ConstantVal), |
| 477 | unwrap(ToType))); |
| 478 | } |
| 479 | |
| 480 | LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 481 | return wrap(ConstantExpr::getIntToPtr(unwrap<Constant>(ConstantVal), |
| 482 | unwrap(ToType))); |
| 483 | } |
| 484 | |
| 485 | LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType) { |
| 486 | return wrap(ConstantExpr::getBitCast(unwrap<Constant>(ConstantVal), |
| 487 | unwrap(ToType))); |
| 488 | } |
| 489 | |
| 490 | LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition, |
| 491 | LLVMValueRef ConstantIfTrue, |
| 492 | LLVMValueRef ConstantIfFalse) { |
| 493 | return wrap(ConstantExpr::getSelect(unwrap<Constant>(ConstantCondition), |
| 494 | unwrap<Constant>(ConstantIfTrue), |
| 495 | unwrap<Constant>(ConstantIfFalse))); |
| 496 | } |
| 497 | |
| 498 | LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant, |
| 499 | LLVMValueRef IndexConstant) { |
| 500 | return wrap(ConstantExpr::getExtractElement(unwrap<Constant>(VectorConstant), |
| 501 | unwrap<Constant>(IndexConstant))); |
| 502 | } |
| 503 | |
| 504 | LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant, |
| 505 | LLVMValueRef ElementValueConstant, |
| 506 | LLVMValueRef IndexConstant) { |
| 507 | return wrap(ConstantExpr::getInsertElement(unwrap<Constant>(VectorConstant), |
| 508 | unwrap<Constant>(ElementValueConstant), |
| 509 | unwrap<Constant>(IndexConstant))); |
| 510 | } |
| 511 | |
| 512 | LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant, |
| 513 | LLVMValueRef VectorBConstant, |
| 514 | LLVMValueRef MaskConstant) { |
| 515 | return wrap(ConstantExpr::getShuffleVector(unwrap<Constant>(VectorAConstant), |
| 516 | unwrap<Constant>(VectorBConstant), |
| 517 | unwrap<Constant>(MaskConstant))); |
| 518 | } |
| 519 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 520 | /*--.. Operations on global variables, functions, and aliases (globals) ....--*/ |
| 521 | |
| 522 | int LLVMIsDeclaration(LLVMValueRef Global) { |
| 523 | return unwrap<GlobalValue>(Global)->isDeclaration(); |
| 524 | } |
| 525 | |
| 526 | LLVMLinkage LLVMGetLinkage(LLVMValueRef Global) { |
| 527 | return static_cast<LLVMLinkage>(unwrap<GlobalValue>(Global)->getLinkage()); |
| 528 | } |
| 529 | |
| 530 | void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage) { |
| 531 | unwrap<GlobalValue>(Global) |
| 532 | ->setLinkage(static_cast<GlobalValue::LinkageTypes>(Linkage)); |
| 533 | } |
| 534 | |
| 535 | const char *LLVMGetSection(LLVMValueRef Global) { |
| 536 | return unwrap<GlobalValue>(Global)->getSection().c_str(); |
| 537 | } |
| 538 | |
| 539 | void LLVMSetSection(LLVMValueRef Global, const char *Section) { |
| 540 | unwrap<GlobalValue>(Global)->setSection(Section); |
| 541 | } |
| 542 | |
| 543 | LLVMVisibility LLVMGetVisibility(LLVMValueRef Global) { |
| 544 | return static_cast<LLVMVisibility>( |
| 545 | unwrap<GlobalValue>(Global)->getVisibility()); |
| 546 | } |
| 547 | |
| 548 | void LLVMSetVisibility(LLVMValueRef Global, LLVMVisibility Viz) { |
| 549 | unwrap<GlobalValue>(Global) |
| 550 | ->setVisibility(static_cast<GlobalValue::VisibilityTypes>(Viz)); |
| 551 | } |
| 552 | |
| 553 | unsigned LLVMGetAlignment(LLVMValueRef Global) { |
| 554 | return unwrap<GlobalValue>(Global)->getAlignment(); |
| 555 | } |
| 556 | |
| 557 | void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes) { |
| 558 | unwrap<GlobalValue>(Global)->setAlignment(Bytes); |
| 559 | } |
| 560 | |
| 561 | /*--.. Operations on global variables ......................................--*/ |
| 562 | |
| 563 | LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name) { |
| 564 | return wrap(new GlobalVariable(unwrap(Ty), false, |
| 565 | GlobalValue::ExternalLinkage, 0, Name, unwrap(M))); |
| 566 | } |
| 567 | |
Gordon Henriksen | 6d6203d | 2007-10-08 03:45:09 +0000 | [diff] [blame] | 568 | LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name) { |
| 569 | return wrap(unwrap(M)->getNamedGlobal(Name)); |
| 570 | } |
| 571 | |
Gordon Henriksen | 8b94a14 | 2007-09-18 03:18:57 +0000 | [diff] [blame] | 572 | void LLVMDeleteGlobal(LLVMValueRef GlobalVar) { |
| 573 | unwrap<GlobalVariable>(GlobalVar)->eraseFromParent(); |
| 574 | } |
| 575 | |
| 576 | int LLVMHasInitializer(LLVMValueRef GlobalVar) { |
| 577 | return unwrap<GlobalVariable>(GlobalVar)->hasInitializer(); |
| 578 | } |
| 579 | |
| 580 | LLVMValueRef LLVMGetInitializer(LLVMValueRef GlobalVar) { |
| 581 | return wrap(unwrap<GlobalVariable>(GlobalVar)->getInitializer()); |
| 582 | } |
| 583 | |
| 584 | void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal) { |
| 585 | unwrap<GlobalVariable>(GlobalVar) |
| 586 | ->setInitializer(unwrap<Constant>(ConstantVal)); |
| 587 | } |
| 588 | |
| 589 | int LLVMIsThreadLocal(LLVMValueRef GlobalVar) { |
| 590 | return unwrap<GlobalVariable>(GlobalVar)->isThreadLocal(); |
| 591 | } |
| 592 | |
| 593 | void LLVMSetThreadLocal(LLVMValueRef GlobalVar, int IsThreadLocal) { |
| 594 | unwrap<GlobalVariable>(GlobalVar)->setThreadLocal(IsThreadLocal != 0); |
| 595 | } |
| 596 | |
Gordon Henriksen | c84c16b | 2007-10-07 17:31:42 +0000 | [diff] [blame] | 597 | int LLVMIsGlobalConstant(LLVMValueRef GlobalVar) { |
Gordon Henriksen | c84c16b | 2007-10-07 17:31:42 +0000 | [diff] [blame] | 598 | return unwrap<GlobalVariable>(GlobalVar)->isConstant(); |
| 599 | } |
| 600 | |
| 601 | void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, int IsConstant) { |
| 602 | unwrap<GlobalVariable>(GlobalVar)->setConstant(IsConstant != 0); |
| 603 | } |
| 604 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 605 | /*--.. Operations on functions .............................................--*/ |
| 606 | |
| 607 | LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name, |
| 608 | LLVMTypeRef FunctionTy) { |
| 609 | return wrap(new Function(unwrap<FunctionType>(FunctionTy), |
| 610 | GlobalValue::ExternalLinkage, Name, unwrap(M))); |
| 611 | } |
| 612 | |
Gordon Henriksen | 6d6203d | 2007-10-08 03:45:09 +0000 | [diff] [blame] | 613 | LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name) { |
| 614 | return wrap(unwrap(M)->getFunction(Name)); |
| 615 | } |
| 616 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 617 | void LLVMDeleteFunction(LLVMValueRef Fn) { |
| 618 | unwrap<Function>(Fn)->eraseFromParent(); |
| 619 | } |
| 620 | |
| 621 | unsigned LLVMCountParams(LLVMValueRef FnRef) { |
| 622 | // This function is strictly redundant to |
| 623 | // LLVMCountParamTypes(LLVMGetElementType(LLVMTypeOf(FnRef))) |
| 624 | return unwrap<Function>(FnRef)->getArgumentList().size(); |
| 625 | } |
| 626 | |
| 627 | LLVMValueRef LLVMGetParam(LLVMValueRef FnRef, unsigned index) { |
| 628 | Function::arg_iterator AI = unwrap<Function>(FnRef)->arg_begin(); |
| 629 | while (index --> 0) |
| 630 | AI++; |
| 631 | return wrap(AI); |
| 632 | } |
| 633 | |
| 634 | void LLVMGetParams(LLVMValueRef FnRef, LLVMValueRef *ParamRefs) { |
| 635 | Function *Fn = unwrap<Function>(FnRef); |
| 636 | for (Function::arg_iterator I = Fn->arg_begin(), |
| 637 | E = Fn->arg_end(); I != E; I++) |
| 638 | *ParamRefs++ = wrap(I); |
| 639 | } |
| 640 | |
| 641 | unsigned LLVMGetIntrinsicID(LLVMValueRef Fn) { |
| 642 | if (Function *F = dyn_cast<Function>(unwrap(Fn))) |
| 643 | return F->getIntrinsicID(); |
| 644 | return 0; |
| 645 | } |
| 646 | |
| 647 | unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn) { |
| 648 | return unwrap<Function>(Fn)->getCallingConv(); |
| 649 | } |
| 650 | |
| 651 | void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC) { |
| 652 | return unwrap<Function>(Fn)->setCallingConv(CC); |
| 653 | } |
| 654 | |
Gordon Henriksen | 80a75bf | 2007-12-10 03:18:06 +0000 | [diff] [blame] | 655 | const char *LLVMGetCollector(LLVMValueRef Fn) { |
| 656 | Function *F = unwrap<Function>(Fn); |
| 657 | return F->hasCollector()? F->getCollector() : 0; |
| 658 | } |
| 659 | |
| 660 | void LLVMSetCollector(LLVMValueRef Fn, const char *Coll) { |
| 661 | Function *F = unwrap<Function>(Fn); |
| 662 | if (Coll) |
| 663 | F->setCollector(Coll); |
| 664 | else |
| 665 | F->clearCollector(); |
| 666 | } |
| 667 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 668 | /*--.. Operations on basic blocks ..........................................--*/ |
| 669 | |
| 670 | LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef Bb) { |
| 671 | return wrap(static_cast<Value*>(unwrap(Bb))); |
| 672 | } |
| 673 | |
| 674 | int LLVMValueIsBasicBlock(LLVMValueRef Val) { |
| 675 | return isa<BasicBlock>(unwrap(Val)); |
| 676 | } |
| 677 | |
| 678 | LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val) { |
| 679 | return wrap(unwrap<BasicBlock>(Val)); |
| 680 | } |
| 681 | |
| 682 | unsigned LLVMCountBasicBlocks(LLVMValueRef FnRef) { |
| 683 | return unwrap<Function>(FnRef)->getBasicBlockList().size(); |
| 684 | } |
| 685 | |
| 686 | void LLVMGetBasicBlocks(LLVMValueRef FnRef, LLVMBasicBlockRef *BasicBlocksRefs){ |
| 687 | Function *Fn = unwrap<Function>(FnRef); |
| 688 | for (Function::iterator I = Fn->begin(), E = Fn->end(); I != E; I++) |
| 689 | *BasicBlocksRefs++ = wrap(I); |
| 690 | } |
| 691 | |
| 692 | LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn) { |
| 693 | return wrap(&unwrap<Function>(Fn)->getEntryBlock()); |
| 694 | } |
| 695 | |
| 696 | LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef FnRef, const char *Name) { |
| 697 | return wrap(new BasicBlock(Name, unwrap<Function>(FnRef))); |
| 698 | } |
| 699 | |
| 700 | LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef InsertBeforeBBRef, |
| 701 | const char *Name) { |
| 702 | BasicBlock *InsertBeforeBB = unwrap(InsertBeforeBBRef); |
| 703 | return wrap(new BasicBlock(Name, InsertBeforeBB->getParent(), |
| 704 | InsertBeforeBB)); |
| 705 | } |
| 706 | |
| 707 | void LLVMDeleteBasicBlock(LLVMBasicBlockRef BBRef) { |
| 708 | unwrap(BBRef)->eraseFromParent(); |
| 709 | } |
| 710 | |
| 711 | /*--.. Call and invoke instructions ........................................--*/ |
| 712 | |
| 713 | unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr) { |
| 714 | Value *V = unwrap(Instr); |
| 715 | if (CallInst *CI = dyn_cast<CallInst>(V)) |
| 716 | return CI->getCallingConv(); |
| 717 | else if (InvokeInst *II = dyn_cast<InvokeInst>(V)) |
| 718 | return II->getCallingConv(); |
| 719 | assert(0 && "LLVMGetInstructionCallConv applies only to call and invoke!"); |
| 720 | return 0; |
| 721 | } |
| 722 | |
| 723 | void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC) { |
| 724 | Value *V = unwrap(Instr); |
| 725 | if (CallInst *CI = dyn_cast<CallInst>(V)) |
| 726 | return CI->setCallingConv(CC); |
| 727 | else if (InvokeInst *II = dyn_cast<InvokeInst>(V)) |
| 728 | return II->setCallingConv(CC); |
| 729 | assert(0 && "LLVMSetInstructionCallConv applies only to call and invoke!"); |
| 730 | } |
| 731 | |
Gordon Henriksen | 2618a6c | 2007-10-08 18:14:39 +0000 | [diff] [blame] | 732 | /*--.. Operations on phi nodes .............................................--*/ |
| 733 | |
| 734 | void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues, |
| 735 | LLVMBasicBlockRef *IncomingBlocks, unsigned Count) { |
| 736 | PHINode *PhiVal = unwrap<PHINode>(PhiNode); |
| 737 | for (unsigned I = 0; I != Count; ++I) |
| 738 | PhiVal->addIncoming(unwrap(IncomingValues[I]), unwrap(IncomingBlocks[I])); |
| 739 | } |
| 740 | |
| 741 | unsigned LLVMCountIncoming(LLVMValueRef PhiNode) { |
| 742 | return unwrap<PHINode>(PhiNode)->getNumIncomingValues(); |
| 743 | } |
| 744 | |
| 745 | LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index) { |
| 746 | return wrap(unwrap<PHINode>(PhiNode)->getIncomingValue(Index)); |
| 747 | } |
| 748 | |
| 749 | LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index) { |
| 750 | return wrap(unwrap<PHINode>(PhiNode)->getIncomingBlock(Index)); |
| 751 | } |
| 752 | |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 753 | |
| 754 | /*===-- Instruction builders ----------------------------------------------===*/ |
| 755 | |
| 756 | LLVMBuilderRef LLVMCreateBuilder() { |
Gordon Henriksen | 1d2e49c | 2007-12-27 18:25:59 +0000 | [diff] [blame] | 757 | return wrap(new LLVMFoldingBuilder()); |
Gordon Henriksen | 46abf91 | 2007-09-26 20:56:12 +0000 | [diff] [blame] | 758 | } |
| 759 | |
| 760 | void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr) { |
| 761 | Instruction *I = unwrap<Instruction>(Instr); |
| 762 | unwrap(Builder)->SetInsertPoint(I->getParent(), I); |
| 763 | } |
| 764 | |
| 765 | void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block) { |
| 766 | BasicBlock *BB = unwrap(Block); |
| 767 | unwrap(Builder)->SetInsertPoint(BB); |
| 768 | } |
| 769 | |
| 770 | void LLVMDisposeBuilder(LLVMBuilderRef Builder) { |
| 771 | delete unwrap(Builder); |
| 772 | } |
| 773 | |
| 774 | /*--.. Instruction builders ................................................--*/ |
| 775 | |
| 776 | LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef B) { |
| 777 | return wrap(unwrap(B)->CreateRetVoid()); |
| 778 | } |
| 779 | |
| 780 | LLVMValueRef LLVMBuildRet(LLVMBuilderRef B, LLVMValueRef V) { |
| 781 | return wrap(unwrap(B)->CreateRet(unwrap(V))); |
| 782 | } |
| 783 | |
| 784 | LLVMValueRef LLVMBuildBr(LLVMBuilderRef B, LLVMBasicBlockRef Dest) { |
| 785 | return wrap(unwrap(B)->CreateBr(unwrap(Dest))); |
| 786 | } |
| 787 | |
| 788 | LLVMValueRef LLVMBuildCondBr(LLVMBuilderRef B, LLVMValueRef If, |
| 789 | LLVMBasicBlockRef Then, LLVMBasicBlockRef Else) { |
| 790 | return wrap(unwrap(B)->CreateCondBr(unwrap(If), unwrap(Then), unwrap(Else))); |
| 791 | } |
| 792 | |
| 793 | LLVMValueRef LLVMBuildSwitch(LLVMBuilderRef B, LLVMValueRef V, |
| 794 | LLVMBasicBlockRef Else, unsigned NumCases) { |
| 795 | return wrap(unwrap(B)->CreateSwitch(unwrap(V), unwrap(Else), NumCases)); |
| 796 | } |
| 797 | |
| 798 | LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef B, LLVMValueRef Fn, |
| 799 | LLVMValueRef *Args, unsigned NumArgs, |
| 800 | LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch, |
| 801 | const char *Name) { |
| 802 | return wrap(unwrap(B)->CreateInvoke(unwrap(Fn), unwrap(Then), unwrap(Catch), |
| 803 | unwrap(Args), unwrap(Args) + NumArgs, |
| 804 | Name)); |
| 805 | } |
| 806 | |
| 807 | LLVMValueRef LLVMBuildUnwind(LLVMBuilderRef B) { |
| 808 | return wrap(unwrap(B)->CreateUnwind()); |
| 809 | } |
| 810 | |
| 811 | LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef B) { |
| 812 | return wrap(unwrap(B)->CreateUnreachable()); |
| 813 | } |
| 814 | |
| 815 | /*--.. Arithmetic ..........................................................--*/ |
| 816 | |
| 817 | LLVMValueRef LLVMBuildAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 818 | const char *Name) { |
| 819 | return wrap(unwrap(B)->CreateAdd(unwrap(LHS), unwrap(RHS), Name)); |
| 820 | } |
| 821 | |
| 822 | LLVMValueRef LLVMBuildSub(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 823 | const char *Name) { |
| 824 | return wrap(unwrap(B)->CreateSub(unwrap(LHS), unwrap(RHS), Name)); |
| 825 | } |
| 826 | |
| 827 | LLVMValueRef LLVMBuildMul(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 828 | const char *Name) { |
| 829 | return wrap(unwrap(B)->CreateMul(unwrap(LHS), unwrap(RHS), Name)); |
| 830 | } |
| 831 | |
| 832 | LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 833 | const char *Name) { |
| 834 | return wrap(unwrap(B)->CreateUDiv(unwrap(LHS), unwrap(RHS), Name)); |
| 835 | } |
| 836 | |
| 837 | LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 838 | const char *Name) { |
| 839 | return wrap(unwrap(B)->CreateSDiv(unwrap(LHS), unwrap(RHS), Name)); |
| 840 | } |
| 841 | |
| 842 | LLVMValueRef LLVMBuildFDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 843 | const char *Name) { |
| 844 | return wrap(unwrap(B)->CreateFDiv(unwrap(LHS), unwrap(RHS), Name)); |
| 845 | } |
| 846 | |
| 847 | LLVMValueRef LLVMBuildURem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 848 | const char *Name) { |
| 849 | return wrap(unwrap(B)->CreateURem(unwrap(LHS), unwrap(RHS), Name)); |
| 850 | } |
| 851 | |
| 852 | LLVMValueRef LLVMBuildSRem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 853 | const char *Name) { |
| 854 | return wrap(unwrap(B)->CreateSRem(unwrap(LHS), unwrap(RHS), Name)); |
| 855 | } |
| 856 | |
| 857 | LLVMValueRef LLVMBuildFRem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 858 | const char *Name) { |
| 859 | return wrap(unwrap(B)->CreateFRem(unwrap(LHS), unwrap(RHS), Name)); |
| 860 | } |
| 861 | |
| 862 | LLVMValueRef LLVMBuildShl(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 863 | const char *Name) { |
| 864 | return wrap(unwrap(B)->CreateShl(unwrap(LHS), unwrap(RHS), Name)); |
| 865 | } |
| 866 | |
| 867 | LLVMValueRef LLVMBuildLShr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 868 | const char *Name) { |
| 869 | return wrap(unwrap(B)->CreateLShr(unwrap(LHS), unwrap(RHS), Name)); |
| 870 | } |
| 871 | |
| 872 | LLVMValueRef LLVMBuildAShr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 873 | const char *Name) { |
| 874 | return wrap(unwrap(B)->CreateAShr(unwrap(LHS), unwrap(RHS), Name)); |
| 875 | } |
| 876 | |
| 877 | LLVMValueRef LLVMBuildAnd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 878 | const char *Name) { |
| 879 | return wrap(unwrap(B)->CreateAnd(unwrap(LHS), unwrap(RHS), Name)); |
| 880 | } |
| 881 | |
| 882 | LLVMValueRef LLVMBuildOr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 883 | const char *Name) { |
| 884 | return wrap(unwrap(B)->CreateOr(unwrap(LHS), unwrap(RHS), Name)); |
| 885 | } |
| 886 | |
| 887 | LLVMValueRef LLVMBuildXor(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, |
| 888 | const char *Name) { |
| 889 | return wrap(unwrap(B)->CreateXor(unwrap(LHS), unwrap(RHS), Name)); |
| 890 | } |
| 891 | |
| 892 | LLVMValueRef LLVMBuildNeg(LLVMBuilderRef B, LLVMValueRef V, const char *Name) { |
| 893 | return wrap(unwrap(B)->CreateNeg(unwrap(V), Name)); |
| 894 | } |
| 895 | |
| 896 | LLVMValueRef LLVMBuildNot(LLVMBuilderRef B, LLVMValueRef V, const char *Name) { |
| 897 | return wrap(unwrap(B)->CreateNot(unwrap(V), Name)); |
| 898 | } |
| 899 | |
| 900 | /*--.. Memory ..............................................................--*/ |
| 901 | |
| 902 | LLVMValueRef LLVMBuildMalloc(LLVMBuilderRef B, LLVMTypeRef Ty, |
| 903 | const char *Name) { |
| 904 | return wrap(unwrap(B)->CreateMalloc(unwrap(Ty), 0, Name)); |
| 905 | } |
| 906 | |
| 907 | LLVMValueRef LLVMBuildArrayMalloc(LLVMBuilderRef B, LLVMTypeRef Ty, |
| 908 | LLVMValueRef Val, const char *Name) { |
| 909 | return wrap(unwrap(B)->CreateMalloc(unwrap(Ty), unwrap(Val), Name)); |
| 910 | } |
| 911 | |
| 912 | LLVMValueRef LLVMBuildAlloca(LLVMBuilderRef B, LLVMTypeRef Ty, |
| 913 | const char *Name) { |
| 914 | return wrap(unwrap(B)->CreateAlloca(unwrap(Ty), 0, Name)); |
| 915 | } |
| 916 | |
| 917 | LLVMValueRef LLVMBuildArrayAlloca(LLVMBuilderRef B, LLVMTypeRef Ty, |
| 918 | LLVMValueRef Val, const char *Name) { |
| 919 | return wrap(unwrap(B)->CreateAlloca(unwrap(Ty), unwrap(Val), Name)); |
| 920 | } |
| 921 | |
| 922 | LLVMValueRef LLVMBuildFree(LLVMBuilderRef B, LLVMValueRef PointerVal) { |
| 923 | return wrap(unwrap(B)->CreateFree(unwrap(PointerVal))); |
| 924 | } |
| 925 | |
| 926 | |
| 927 | LLVMValueRef LLVMBuildLoad(LLVMBuilderRef B, LLVMValueRef PointerVal, |
| 928 | const char *Name) { |
| 929 | return wrap(unwrap(B)->CreateLoad(unwrap(PointerVal), Name)); |
| 930 | } |
| 931 | |
| 932 | LLVMValueRef LLVMBuildStore(LLVMBuilderRef B, LLVMValueRef Val, |
| 933 | LLVMValueRef PointerVal) { |
| 934 | return wrap(unwrap(B)->CreateStore(unwrap(Val), unwrap(PointerVal))); |
| 935 | } |
| 936 | |
| 937 | LLVMValueRef LLVMBuildGEP(LLVMBuilderRef B, LLVMValueRef Pointer, |
| 938 | LLVMValueRef *Indices, unsigned NumIndices, |
| 939 | const char *Name) { |
| 940 | return wrap(unwrap(B)->CreateGEP(unwrap(Pointer), unwrap(Indices), |
| 941 | unwrap(Indices) + NumIndices, Name)); |
| 942 | } |
| 943 | |
| 944 | /*--.. Casts ...............................................................--*/ |
| 945 | |
| 946 | LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef B, LLVMValueRef Val, |
| 947 | LLVMTypeRef DestTy, const char *Name) { |
| 948 | return wrap(unwrap(B)->CreateTrunc(unwrap(Val), unwrap(DestTy), Name)); |
| 949 | } |
| 950 | |
| 951 | LLVMValueRef LLVMBuildZExt(LLVMBuilderRef B, LLVMValueRef Val, |
| 952 | LLVMTypeRef DestTy, const char *Name) { |
| 953 | return wrap(unwrap(B)->CreateZExt(unwrap(Val), unwrap(DestTy), Name)); |
| 954 | } |
| 955 | |
| 956 | LLVMValueRef LLVMBuildSExt(LLVMBuilderRef B, LLVMValueRef Val, |
| 957 | LLVMTypeRef DestTy, const char *Name) { |
| 958 | return wrap(unwrap(B)->CreateSExt(unwrap(Val), unwrap(DestTy), Name)); |
| 959 | } |
| 960 | |
| 961 | LLVMValueRef LLVMBuildFPToUI(LLVMBuilderRef B, LLVMValueRef Val, |
| 962 | LLVMTypeRef DestTy, const char *Name) { |
| 963 | return wrap(unwrap(B)->CreateFPToUI(unwrap(Val), unwrap(DestTy), Name)); |
| 964 | } |
| 965 | |
| 966 | LLVMValueRef LLVMBuildFPToSI(LLVMBuilderRef B, LLVMValueRef Val, |
| 967 | LLVMTypeRef DestTy, const char *Name) { |
| 968 | return wrap(unwrap(B)->CreateFPToSI(unwrap(Val), unwrap(DestTy), Name)); |
| 969 | } |
| 970 | |
| 971 | LLVMValueRef LLVMBuildUIToFP(LLVMBuilderRef B, LLVMValueRef Val, |
| 972 | LLVMTypeRef DestTy, const char *Name) { |
| 973 | return wrap(unwrap(B)->CreateUIToFP(unwrap(Val), unwrap(DestTy), Name)); |
| 974 | } |
| 975 | |
| 976 | LLVMValueRef LLVMBuildSIToFP(LLVMBuilderRef B, LLVMValueRef Val, |
| 977 | LLVMTypeRef DestTy, const char *Name) { |
| 978 | return wrap(unwrap(B)->CreateSIToFP(unwrap(Val), unwrap(DestTy), Name)); |
| 979 | } |
| 980 | |
| 981 | LLVMValueRef LLVMBuildFPTrunc(LLVMBuilderRef B, LLVMValueRef Val, |
| 982 | LLVMTypeRef DestTy, const char *Name) { |
| 983 | return wrap(unwrap(B)->CreateFPTrunc(unwrap(Val), unwrap(DestTy), Name)); |
| 984 | } |
| 985 | |
| 986 | LLVMValueRef LLVMBuildFPExt(LLVMBuilderRef B, LLVMValueRef Val, |
| 987 | LLVMTypeRef DestTy, const char *Name) { |
| 988 | return wrap(unwrap(B)->CreateFPExt(unwrap(Val), unwrap(DestTy), Name)); |
| 989 | } |
| 990 | |
| 991 | LLVMValueRef LLVMBuildPtrToInt(LLVMBuilderRef B, LLVMValueRef Val, |
| 992 | LLVMTypeRef DestTy, const char *Name) { |
| 993 | return wrap(unwrap(B)->CreatePtrToInt(unwrap(Val), unwrap(DestTy), Name)); |
| 994 | } |
| 995 | |
| 996 | LLVMValueRef LLVMBuildIntToPtr(LLVMBuilderRef B, LLVMValueRef Val, |
| 997 | LLVMTypeRef DestTy, const char *Name) { |
| 998 | return wrap(unwrap(B)->CreateIntToPtr(unwrap(Val), unwrap(DestTy), Name)); |
| 999 | } |
| 1000 | |
| 1001 | LLVMValueRef LLVMBuildBitCast(LLVMBuilderRef B, LLVMValueRef Val, |
| 1002 | LLVMTypeRef DestTy, const char *Name) { |
| 1003 | return wrap(unwrap(B)->CreateBitCast(unwrap(Val), unwrap(DestTy), Name)); |
| 1004 | } |
| 1005 | |
| 1006 | /*--.. Comparisons .........................................................--*/ |
| 1007 | |
| 1008 | LLVMValueRef LLVMBuildICmp(LLVMBuilderRef B, LLVMIntPredicate Op, |
| 1009 | LLVMValueRef LHS, LLVMValueRef RHS, |
| 1010 | const char *Name) { |
| 1011 | return wrap(unwrap(B)->CreateICmp(static_cast<ICmpInst::Predicate>(Op), |
| 1012 | unwrap(LHS), unwrap(RHS), Name)); |
| 1013 | } |
| 1014 | |
| 1015 | LLVMValueRef LLVMBuildFCmp(LLVMBuilderRef B, LLVMRealPredicate Op, |
| 1016 | LLVMValueRef LHS, LLVMValueRef RHS, |
| 1017 | const char *Name) { |
| 1018 | return wrap(unwrap(B)->CreateFCmp(static_cast<FCmpInst::Predicate>(Op), |
| 1019 | unwrap(LHS), unwrap(RHS), Name)); |
| 1020 | } |
| 1021 | |
| 1022 | /*--.. Miscellaneous instructions ..........................................--*/ |
| 1023 | |
| 1024 | LLVMValueRef LLVMBuildPhi(LLVMBuilderRef B, LLVMTypeRef Ty, const char *Name) { |
| 1025 | return wrap(unwrap(B)->CreatePHI(unwrap(Ty), Name)); |
| 1026 | } |
| 1027 | |
| 1028 | LLVMValueRef LLVMBuildCall(LLVMBuilderRef B, LLVMValueRef Fn, |
| 1029 | LLVMValueRef *Args, unsigned NumArgs, |
| 1030 | const char *Name) { |
| 1031 | return wrap(unwrap(B)->CreateCall(unwrap(Fn), unwrap(Args), |
| 1032 | unwrap(Args) + NumArgs, Name)); |
| 1033 | } |
| 1034 | |
| 1035 | LLVMValueRef LLVMBuildSelect(LLVMBuilderRef B, LLVMValueRef If, |
| 1036 | LLVMValueRef Then, LLVMValueRef Else, |
| 1037 | const char *Name) { |
| 1038 | return wrap(unwrap(B)->CreateSelect(unwrap(If), unwrap(Then), unwrap(Else), |
| 1039 | Name)); |
| 1040 | } |
| 1041 | |
| 1042 | LLVMValueRef LLVMBuildVAArg(LLVMBuilderRef B, LLVMValueRef List, |
| 1043 | LLVMTypeRef Ty, const char *Name) { |
| 1044 | return wrap(unwrap(B)->CreateVAArg(unwrap(List), unwrap(Ty), Name)); |
| 1045 | } |
| 1046 | |
| 1047 | LLVMValueRef LLVMBuildExtractElement(LLVMBuilderRef B, LLVMValueRef VecVal, |
| 1048 | LLVMValueRef Index, const char *Name) { |
| 1049 | return wrap(unwrap(B)->CreateExtractElement(unwrap(VecVal), unwrap(Index), |
| 1050 | Name)); |
| 1051 | } |
| 1052 | |
| 1053 | LLVMValueRef LLVMBuildInsertElement(LLVMBuilderRef B, LLVMValueRef VecVal, |
| 1054 | LLVMValueRef EltVal, LLVMValueRef Index, |
| 1055 | const char *Name) { |
| 1056 | return wrap(unwrap(B)->CreateInsertElement(unwrap(VecVal), unwrap(EltVal), |
| 1057 | unwrap(Index), Name)); |
| 1058 | } |
| 1059 | |
| 1060 | LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef B, LLVMValueRef V1, |
| 1061 | LLVMValueRef V2, LLVMValueRef Mask, |
| 1062 | const char *Name) { |
| 1063 | return wrap(unwrap(B)->CreateShuffleVector(unwrap(V1), unwrap(V2), |
| 1064 | unwrap(Mask), Name)); |
| 1065 | } |
Gordon Henriksen | 1ae6135 | 2007-12-12 01:04:30 +0000 | [diff] [blame] | 1066 | |
| 1067 | |
| 1068 | /*===-- Module providers --------------------------------------------------===*/ |
| 1069 | |
| 1070 | LLVMModuleProviderRef |
| 1071 | LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M) { |
| 1072 | return wrap(new ExistingModuleProvider(unwrap(M))); |
| 1073 | } |
| 1074 | |
| 1075 | void LLVMDisposeModuleProvider(LLVMModuleProviderRef MP) { |
| 1076 | delete unwrap(MP); |
| 1077 | } |
| 1078 | |
Gordon Henriksen | da1435f | 2007-12-19 22:30:40 +0000 | [diff] [blame] | 1079 | |
| 1080 | /*===-- Memory buffers ----------------------------------------------------===*/ |
| 1081 | |
| 1082 | int LLVMCreateMemoryBufferWithContentsOfFile(const char *Path, |
| 1083 | LLVMMemoryBufferRef *OutMemBuf, |
| 1084 | char **OutMessage) { |
| 1085 | std::string Error; |
| 1086 | if (MemoryBuffer *MB = MemoryBuffer::getFile(Path, strlen(Path), &Error)) { |
| 1087 | *OutMemBuf = wrap(MB); |
| 1088 | return 0; |
| 1089 | } |
| 1090 | |
| 1091 | *OutMessage = strdup(Error.c_str()); |
| 1092 | return 1; |
| 1093 | } |
| 1094 | |
| 1095 | int LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf, |
| 1096 | char **OutMessage) { |
| 1097 | if (MemoryBuffer *MB = MemoryBuffer::getSTDIN()) { |
| 1098 | *OutMemBuf = wrap(MB); |
| 1099 | return 0; |
| 1100 | } |
| 1101 | |
| 1102 | *OutMessage = strdup("stdin is empty."); |
| 1103 | return 1; |
| 1104 | } |
| 1105 | |
| 1106 | void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf) { |
| 1107 | delete unwrap(MemBuf); |
| 1108 | } |