1 //===-- Core.cpp ----------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file implements the C bindings for libLLVMCore.a, which implements
11 // the LLVM intermediate representation.
13 //===----------------------------------------------------------------------===//
15 #include "llvm-c/Core.h"
16 #include "llvm/Bitcode/ReaderWriter.h"
17 #include "llvm/Constants.h"
18 #include "llvm/DerivedTypes.h"
19 #include "llvm/GlobalVariable.h"
20 #include "llvm/TypeSymbolTable.h"
21 #include "llvm/ModuleProvider.h"
22 #include "llvm/Support/MemoryBuffer.h"
23 #include "llvm/Support/CallSite.h"
31 /*===-- Error handling ----------------------------------------------------===*/
33 void LLVMDisposeMessage(char *Message) {
38 /*===-- Operations on modules ---------------------------------------------===*/
40 LLVMModuleRef LLVMModuleCreateWithName(const char *ModuleID) {
41 return wrap(new Module(ModuleID));
44 void LLVMDisposeModule(LLVMModuleRef M) {
48 /*--.. Data layout .........................................................--*/
49 const char * LLVMGetDataLayout(LLVMModuleRef M) {
50 return unwrap(M)->getDataLayout().c_str();
53 void LLVMSetDataLayout(LLVMModuleRef M, const char *Triple) {
54 unwrap(M)->setDataLayout(Triple);
57 /*--.. Target triple .......................................................--*/
58 const char * LLVMGetTarget(LLVMModuleRef M) {
59 return unwrap(M)->getTargetTriple().c_str();
62 void LLVMSetTarget(LLVMModuleRef M, const char *Triple) {
63 unwrap(M)->setTargetTriple(Triple);
66 /*--.. Type names ..........................................................--*/
67 int LLVMAddTypeName(LLVMModuleRef M, const char *Name, LLVMTypeRef Ty) {
68 return unwrap(M)->addTypeName(Name, unwrap(Ty));
71 void LLVMDeleteTypeName(LLVMModuleRef M, const char *Name) {
74 TypeSymbolTable &TST = unwrap(M)->getTypeSymbolTable();
75 for (TypeSymbolTable::iterator I = TST.begin(), E = TST.end(); I != E; ++I)
80 void LLVMDumpModule(LLVMModuleRef M) {
85 /*===-- Operations on types -----------------------------------------------===*/
87 /*--.. Operations on all types (mostly) ....................................--*/
89 LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty) {
90 return static_cast<LLVMTypeKind>(unwrap(Ty)->getTypeID());
93 /*--.. Operations on integer types .........................................--*/
95 LLVMTypeRef LLVMInt1Type(void) { return (LLVMTypeRef) Type::Int1Ty; }
96 LLVMTypeRef LLVMInt8Type(void) { return (LLVMTypeRef) Type::Int8Ty; }
97 LLVMTypeRef LLVMInt16Type(void) { return (LLVMTypeRef) Type::Int16Ty; }
98 LLVMTypeRef LLVMInt32Type(void) { return (LLVMTypeRef) Type::Int32Ty; }
99 LLVMTypeRef LLVMInt64Type(void) { return (LLVMTypeRef) Type::Int64Ty; }
101 LLVMTypeRef LLVMIntType(unsigned NumBits) {
102 return wrap(IntegerType::get(NumBits));
105 unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy) {
106 return unwrap<IntegerType>(IntegerTy)->getBitWidth();
109 /*--.. Operations on real types ............................................--*/
111 LLVMTypeRef LLVMFloatType(void) { return (LLVMTypeRef) Type::FloatTy; }
112 LLVMTypeRef LLVMDoubleType(void) { return (LLVMTypeRef) Type::DoubleTy; }
113 LLVMTypeRef LLVMX86FP80Type(void) { return (LLVMTypeRef) Type::X86_FP80Ty; }
114 LLVMTypeRef LLVMFP128Type(void) { return (LLVMTypeRef) Type::FP128Ty; }
115 LLVMTypeRef LLVMPPCFP128Type(void) { return (LLVMTypeRef) Type::PPC_FP128Ty; }
117 /*--.. Operations on function types ........................................--*/
119 LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
120 LLVMTypeRef *ParamTypes, unsigned ParamCount,
122 std::vector<const Type*> Tys;
123 for (LLVMTypeRef *I = ParamTypes, *E = ParamTypes + ParamCount; I != E; ++I)
124 Tys.push_back(unwrap(*I));
126 return wrap(FunctionType::get(unwrap(ReturnType), Tys, IsVarArg != 0));
129 int LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy) {
130 return unwrap<FunctionType>(FunctionTy)->isVarArg();
133 LLVMTypeRef LLVMGetReturnType(LLVMTypeRef FunctionTy) {
134 return wrap(unwrap<FunctionType>(FunctionTy)->getReturnType());
137 unsigned LLVMCountParamTypes(LLVMTypeRef FunctionTy) {
138 return unwrap<FunctionType>(FunctionTy)->getNumParams();
141 void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest) {
142 FunctionType *Ty = unwrap<FunctionType>(FunctionTy);
143 for (FunctionType::param_iterator I = Ty->param_begin(),
144 E = Ty->param_end(); I != E; ++I)
148 /*--.. Operations on struct types ..........................................--*/
150 LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes,
151 unsigned ElementCount, int Packed) {
152 std::vector<const Type*> Tys;
153 for (LLVMTypeRef *I = ElementTypes,
154 *E = ElementTypes + ElementCount; I != E; ++I)
155 Tys.push_back(unwrap(*I));
157 return wrap(StructType::get(Tys, Packed != 0));
160 unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy) {
161 return unwrap<StructType>(StructTy)->getNumElements();
164 void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest) {
165 StructType *Ty = unwrap<StructType>(StructTy);
166 for (FunctionType::param_iterator I = Ty->element_begin(),
167 E = Ty->element_end(); I != E; ++I)
171 int LLVMIsPackedStruct(LLVMTypeRef StructTy) {
172 return unwrap<StructType>(StructTy)->isPacked();
175 /*--.. Operations on array, pointer, and vector types (sequence types) .....--*/
177 LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount) {
178 return wrap(ArrayType::get(unwrap(ElementType), ElementCount));
181 LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace) {
182 return wrap(PointerType::get(unwrap(ElementType), AddressSpace));
185 LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount) {
186 return wrap(VectorType::get(unwrap(ElementType), ElementCount));
189 LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty) {
190 return wrap(unwrap<SequentialType>(Ty)->getElementType());
193 unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy) {
194 return unwrap<ArrayType>(ArrayTy)->getNumElements();
197 unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy) {
198 return unwrap<PointerType>(PointerTy)->getAddressSpace();
201 unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy) {
202 return unwrap<VectorType>(VectorTy)->getNumElements();
205 /*--.. Operations on other types ...........................................--*/
207 LLVMTypeRef LLVMVoidType(void) { return (LLVMTypeRef) Type::VoidTy; }
208 LLVMTypeRef LLVMLabelType(void) { return (LLVMTypeRef) Type::LabelTy; }
210 LLVMTypeRef LLVMOpaqueType(void) {
211 return wrap(llvm::OpaqueType::get());
214 /*--.. Operations on type handles ..........................................--*/
216 LLVMTypeHandleRef LLVMCreateTypeHandle(LLVMTypeRef PotentiallyAbstractTy) {
217 return wrap(new PATypeHolder(unwrap(PotentiallyAbstractTy)));
220 void LLVMDisposeTypeHandle(LLVMTypeHandleRef TypeHandle) {
221 delete unwrap(TypeHandle);
224 LLVMTypeRef LLVMResolveTypeHandle(LLVMTypeHandleRef TypeHandle) {
225 return wrap(unwrap(TypeHandle)->get());
228 void LLVMRefineType(LLVMTypeRef AbstractTy, LLVMTypeRef ConcreteTy) {
229 unwrap<DerivedType>(AbstractTy)->refineAbstractTypeTo(unwrap(ConcreteTy));
233 /*===-- Operations on values ----------------------------------------------===*/
235 /*--.. Operations on all values ............................................--*/
237 LLVMTypeRef LLVMTypeOf(LLVMValueRef Val) {
238 return wrap(unwrap(Val)->getType());
241 const char *LLVMGetValueName(LLVMValueRef Val) {
242 return unwrap(Val)->getNameStart();
245 void LLVMSetValueName(LLVMValueRef Val, const char *Name) {
246 unwrap(Val)->setName(Name);
249 void LLVMDumpValue(LLVMValueRef Val) {
253 /*--.. Operations on constants of any type .................................--*/
255 LLVMValueRef LLVMConstNull(LLVMTypeRef Ty) {
256 return wrap(Constant::getNullValue(unwrap(Ty)));
259 LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty) {
260 return wrap(Constant::getAllOnesValue(unwrap(Ty)));
263 LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty) {
264 return wrap(UndefValue::get(unwrap(Ty)));
267 int LLVMIsConstant(LLVMValueRef Ty) {
268 return isa<Constant>(unwrap(Ty));
271 int LLVMIsNull(LLVMValueRef Val) {
272 if (Constant *C = dyn_cast<Constant>(unwrap(Val)))
273 return C->isNullValue();
277 int LLVMIsUndef(LLVMValueRef Val) {
278 return isa<UndefValue>(unwrap(Val));
281 /*--.. Operations on scalar constants ......................................--*/
283 LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
285 return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), N, SignExtend != 0));
288 static const fltSemantics &SemanticsForType(Type *Ty) {
289 assert(Ty->isFloatingPoint() && "Type is not floating point!");
290 if (Ty == Type::FloatTy)
291 return APFloat::IEEEsingle;
292 if (Ty == Type::DoubleTy)
293 return APFloat::IEEEdouble;
294 if (Ty == Type::X86_FP80Ty)
295 return APFloat::x87DoubleExtended;
296 if (Ty == Type::FP128Ty)
297 return APFloat::IEEEquad;
298 if (Ty == Type::PPC_FP128Ty)
299 return APFloat::PPCDoubleDouble;
300 return APFloat::Bogus;
303 LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N) {
306 APN.convert(SemanticsForType(unwrap(RealTy)), APFloat::rmNearestTiesToEven,
308 return wrap(ConstantFP::get(APN));
311 LLVMValueRef LLVMConstRealOfString(LLVMTypeRef RealTy, const char *Text) {
312 return wrap(ConstantFP::get(APFloat(SemanticsForType(unwrap(RealTy)), Text)));
315 /*--.. Operations on composite constants ...................................--*/
317 LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
318 int DontNullTerminate) {
319 /* Inverted the sense of AddNull because ', 0)' is a
320 better mnemonic for null termination than ', 1)'. */
321 return wrap(ConstantArray::get(std::string(Str, Length),
322 DontNullTerminate == 0));
325 LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
326 LLVMValueRef *ConstantVals, unsigned Length) {
327 return wrap(ConstantArray::get(ArrayType::get(unwrap(ElementTy), Length),
328 unwrap<Constant>(ConstantVals, Length),
332 LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
334 return wrap(ConstantStruct::get(unwrap<Constant>(ConstantVals, Count),
335 Count, Packed != 0));
338 LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size) {
339 return wrap(ConstantVector::get(unwrap<Constant>(ScalarConstantVals, Size),
343 /*--.. Constant expressions ................................................--*/
345 LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty) {
346 return wrap(ConstantExpr::getSizeOf(unwrap(Ty)));
349 LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal) {
350 return wrap(ConstantExpr::getNeg(unwrap<Constant>(ConstantVal)));
353 LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal) {
354 return wrap(ConstantExpr::getNot(unwrap<Constant>(ConstantVal)));
357 LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
358 return wrap(ConstantExpr::getAdd(unwrap<Constant>(LHSConstant),
359 unwrap<Constant>(RHSConstant)));
362 LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
363 return wrap(ConstantExpr::getSub(unwrap<Constant>(LHSConstant),
364 unwrap<Constant>(RHSConstant)));
367 LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
368 return wrap(ConstantExpr::getMul(unwrap<Constant>(LHSConstant),
369 unwrap<Constant>(RHSConstant)));
372 LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
373 return wrap(ConstantExpr::getUDiv(unwrap<Constant>(LHSConstant),
374 unwrap<Constant>(RHSConstant)));
377 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
378 return wrap(ConstantExpr::getSDiv(unwrap<Constant>(LHSConstant),
379 unwrap<Constant>(RHSConstant)));
382 LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
383 return wrap(ConstantExpr::getFDiv(unwrap<Constant>(LHSConstant),
384 unwrap<Constant>(RHSConstant)));
387 LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
388 return wrap(ConstantExpr::getURem(unwrap<Constant>(LHSConstant),
389 unwrap<Constant>(RHSConstant)));
392 LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
393 return wrap(ConstantExpr::getSRem(unwrap<Constant>(LHSConstant),
394 unwrap<Constant>(RHSConstant)));
397 LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
398 return wrap(ConstantExpr::getFRem(unwrap<Constant>(LHSConstant),
399 unwrap<Constant>(RHSConstant)));
402 LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
403 return wrap(ConstantExpr::getAnd(unwrap<Constant>(LHSConstant),
404 unwrap<Constant>(RHSConstant)));
407 LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
408 return wrap(ConstantExpr::getOr(unwrap<Constant>(LHSConstant),
409 unwrap<Constant>(RHSConstant)));
412 LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
413 return wrap(ConstantExpr::getXor(unwrap<Constant>(LHSConstant),
414 unwrap<Constant>(RHSConstant)));
417 LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate,
418 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
419 return wrap(ConstantExpr::getICmp(Predicate,
420 unwrap<Constant>(LHSConstant),
421 unwrap<Constant>(RHSConstant)));
424 LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate,
425 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
426 return wrap(ConstantExpr::getFCmp(Predicate,
427 unwrap<Constant>(LHSConstant),
428 unwrap<Constant>(RHSConstant)));
431 LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
432 return wrap(ConstantExpr::getShl(unwrap<Constant>(LHSConstant),
433 unwrap<Constant>(RHSConstant)));
436 LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
437 return wrap(ConstantExpr::getLShr(unwrap<Constant>(LHSConstant),
438 unwrap<Constant>(RHSConstant)));
441 LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
442 return wrap(ConstantExpr::getAShr(unwrap<Constant>(LHSConstant),
443 unwrap<Constant>(RHSConstant)));
446 LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal,
447 LLVMValueRef *ConstantIndices, unsigned NumIndices) {
448 return wrap(ConstantExpr::getGetElementPtr(unwrap<Constant>(ConstantVal),
449 unwrap<Constant>(ConstantIndices,
454 LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
455 return wrap(ConstantExpr::getTrunc(unwrap<Constant>(ConstantVal),
459 LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
460 return wrap(ConstantExpr::getSExt(unwrap<Constant>(ConstantVal),
464 LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
465 return wrap(ConstantExpr::getZExt(unwrap<Constant>(ConstantVal),
469 LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
470 return wrap(ConstantExpr::getFPTrunc(unwrap<Constant>(ConstantVal),
474 LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
475 return wrap(ConstantExpr::getFPExtend(unwrap<Constant>(ConstantVal),
479 LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
480 return wrap(ConstantExpr::getUIToFP(unwrap<Constant>(ConstantVal),
484 LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
485 return wrap(ConstantExpr::getSIToFP(unwrap<Constant>(ConstantVal),
489 LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
490 return wrap(ConstantExpr::getFPToUI(unwrap<Constant>(ConstantVal),
494 LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
495 return wrap(ConstantExpr::getFPToSI(unwrap<Constant>(ConstantVal),
499 LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
500 return wrap(ConstantExpr::getPtrToInt(unwrap<Constant>(ConstantVal),
504 LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
505 return wrap(ConstantExpr::getIntToPtr(unwrap<Constant>(ConstantVal),
509 LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
510 return wrap(ConstantExpr::getBitCast(unwrap<Constant>(ConstantVal),
514 LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition,
515 LLVMValueRef ConstantIfTrue,
516 LLVMValueRef ConstantIfFalse) {
517 return wrap(ConstantExpr::getSelect(unwrap<Constant>(ConstantCondition),
518 unwrap<Constant>(ConstantIfTrue),
519 unwrap<Constant>(ConstantIfFalse)));
522 LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant,
523 LLVMValueRef IndexConstant) {
524 return wrap(ConstantExpr::getExtractElement(unwrap<Constant>(VectorConstant),
525 unwrap<Constant>(IndexConstant)));
528 LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant,
529 LLVMValueRef ElementValueConstant,
530 LLVMValueRef IndexConstant) {
531 return wrap(ConstantExpr::getInsertElement(unwrap<Constant>(VectorConstant),
532 unwrap<Constant>(ElementValueConstant),
533 unwrap<Constant>(IndexConstant)));
536 LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant,
537 LLVMValueRef VectorBConstant,
538 LLVMValueRef MaskConstant) {
539 return wrap(ConstantExpr::getShuffleVector(unwrap<Constant>(VectorAConstant),
540 unwrap<Constant>(VectorBConstant),
541 unwrap<Constant>(MaskConstant)));
544 LLVMValueRef LLVMConstExtractValue(LLVMValueRef AggConstant, unsigned *IdxList,
546 return wrap(ConstantExpr::getExtractValue(unwrap<Constant>(AggConstant),
550 LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
551 LLVMValueRef ElementValueConstant,
552 unsigned *IdxList, unsigned NumIdx) {
553 return wrap(ConstantExpr::getInsertValue(unwrap<Constant>(AggConstant),
554 unwrap<Constant>(ElementValueConstant),
558 /*--.. Operations on global variables, functions, and aliases (globals) ....--*/
560 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global) {
561 return wrap(unwrap<GlobalValue>(Global)->getParent());
564 int LLVMIsDeclaration(LLVMValueRef Global) {
565 return unwrap<GlobalValue>(Global)->isDeclaration();
568 LLVMLinkage LLVMGetLinkage(LLVMValueRef Global) {
569 return static_cast<LLVMLinkage>(unwrap<GlobalValue>(Global)->getLinkage());
572 void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage) {
573 unwrap<GlobalValue>(Global)
574 ->setLinkage(static_cast<GlobalValue::LinkageTypes>(Linkage));
577 const char *LLVMGetSection(LLVMValueRef Global) {
578 return unwrap<GlobalValue>(Global)->getSection().c_str();
581 void LLVMSetSection(LLVMValueRef Global, const char *Section) {
582 unwrap<GlobalValue>(Global)->setSection(Section);
585 LLVMVisibility LLVMGetVisibility(LLVMValueRef Global) {
586 return static_cast<LLVMVisibility>(
587 unwrap<GlobalValue>(Global)->getVisibility());
590 void LLVMSetVisibility(LLVMValueRef Global, LLVMVisibility Viz) {
591 unwrap<GlobalValue>(Global)
592 ->setVisibility(static_cast<GlobalValue::VisibilityTypes>(Viz));
595 unsigned LLVMGetAlignment(LLVMValueRef Global) {
596 return unwrap<GlobalValue>(Global)->getAlignment();
599 void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes) {
600 unwrap<GlobalValue>(Global)->setAlignment(Bytes);
603 /*--.. Operations on global variables ......................................--*/
605 LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name) {
606 return wrap(new GlobalVariable(unwrap(Ty), false,
607 GlobalValue::ExternalLinkage, 0, Name,
611 LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name) {
612 return wrap(unwrap(M)->getNamedGlobal(Name));
615 LLVMValueRef LLVMGetFirstGlobal(LLVMModuleRef M) {
616 Module *Mod = unwrap(M);
617 Module::global_iterator I = Mod->global_begin();
618 if (I == Mod->global_end())
623 LLVMValueRef LLVMGetLastGlobal(LLVMModuleRef M) {
624 Module *Mod = unwrap(M);
625 Module::global_iterator I = Mod->global_end();
626 if (I == Mod->global_begin())
631 LLVMValueRef LLVMGetNextGlobal(LLVMValueRef GlobalVar) {
632 GlobalVariable *GV = unwrap<GlobalVariable>(GlobalVar);
633 Module::global_iterator I = GV;
634 if (++I == GV->getParent()->global_end())
639 LLVMValueRef LLVMGetPreviousGlobal(LLVMValueRef GlobalVar) {
640 GlobalVariable *GV = unwrap<GlobalVariable>(GlobalVar);
641 Module::global_iterator I = GV;
642 if (I == GV->getParent()->global_begin())
647 void LLVMDeleteGlobal(LLVMValueRef GlobalVar) {
648 unwrap<GlobalVariable>(GlobalVar)->eraseFromParent();
651 LLVMValueRef LLVMGetInitializer(LLVMValueRef GlobalVar) {
652 return wrap(unwrap<GlobalVariable>(GlobalVar)->getInitializer());
655 void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal) {
656 unwrap<GlobalVariable>(GlobalVar)
657 ->setInitializer(unwrap<Constant>(ConstantVal));
660 int LLVMIsThreadLocal(LLVMValueRef GlobalVar) {
661 return unwrap<GlobalVariable>(GlobalVar)->isThreadLocal();
664 void LLVMSetThreadLocal(LLVMValueRef GlobalVar, int IsThreadLocal) {
665 unwrap<GlobalVariable>(GlobalVar)->setThreadLocal(IsThreadLocal != 0);
668 int LLVMIsGlobalConstant(LLVMValueRef GlobalVar) {
669 return unwrap<GlobalVariable>(GlobalVar)->isConstant();
672 void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, int IsConstant) {
673 unwrap<GlobalVariable>(GlobalVar)->setConstant(IsConstant != 0);
676 /*--.. Operations on functions .............................................--*/
678 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
679 LLVMTypeRef FunctionTy) {
680 return wrap(Function::Create(unwrap<FunctionType>(FunctionTy),
681 GlobalValue::ExternalLinkage, Name, unwrap(M)));
684 LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name) {
685 return wrap(unwrap(M)->getFunction(Name));
688 LLVMValueRef LLVMGetFirstFunction(LLVMModuleRef M) {
689 Module *Mod = unwrap(M);
690 Module::iterator I = Mod->begin();
696 LLVMValueRef LLVMGetLastFunction(LLVMModuleRef M) {
697 Module *Mod = unwrap(M);
698 Module::iterator I = Mod->end();
699 if (I == Mod->begin())
704 LLVMValueRef LLVMGetNextFunction(LLVMValueRef Fn) {
705 Function *Func = unwrap<Function>(Fn);
706 Module::iterator I = Func;
707 if (++I == Func->getParent()->end())
712 LLVMValueRef LLVMGetPreviousFunction(LLVMValueRef Fn) {
713 Function *Func = unwrap<Function>(Fn);
714 Module::iterator I = Func;
715 if (I == Func->getParent()->begin())
720 void LLVMDeleteFunction(LLVMValueRef Fn) {
721 unwrap<Function>(Fn)->eraseFromParent();
724 unsigned LLVMGetIntrinsicID(LLVMValueRef Fn) {
725 if (Function *F = dyn_cast<Function>(unwrap(Fn)))
726 return F->getIntrinsicID();
730 unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn) {
731 return unwrap<Function>(Fn)->getCallingConv();
734 void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC) {
735 return unwrap<Function>(Fn)->setCallingConv(CC);
738 const char *LLVMGetGC(LLVMValueRef Fn) {
739 Function *F = unwrap<Function>(Fn);
740 return F->hasGC()? F->getGC() : 0;
743 void LLVMSetGC(LLVMValueRef Fn, const char *GC) {
744 Function *F = unwrap<Function>(Fn);
751 /*--.. Operations on parameters ............................................--*/
753 unsigned LLVMCountParams(LLVMValueRef FnRef) {
754 // This function is strictly redundant to
755 // LLVMCountParamTypes(LLVMGetElementType(LLVMTypeOf(FnRef)))
756 return unwrap<Function>(FnRef)->arg_size();
759 void LLVMGetParams(LLVMValueRef FnRef, LLVMValueRef *ParamRefs) {
760 Function *Fn = unwrap<Function>(FnRef);
761 for (Function::arg_iterator I = Fn->arg_begin(),
762 E = Fn->arg_end(); I != E; I++)
763 *ParamRefs++ = wrap(I);
766 LLVMValueRef LLVMGetParam(LLVMValueRef FnRef, unsigned index) {
767 Function::arg_iterator AI = unwrap<Function>(FnRef)->arg_begin();
773 LLVMValueRef LLVMGetParamParent(LLVMValueRef V) {
774 return wrap(unwrap<Argument>(V)->getParent());
777 LLVMValueRef LLVMGetFirstParam(LLVMValueRef Fn) {
778 Function *Func = unwrap<Function>(Fn);
779 Function::arg_iterator I = Func->arg_begin();
780 if (I == Func->arg_end())
785 LLVMValueRef LLVMGetLastParam(LLVMValueRef Fn) {
786 Function *Func = unwrap<Function>(Fn);
787 Function::arg_iterator I = Func->arg_end();
788 if (I == Func->arg_begin())
793 LLVMValueRef LLVMGetNextParam(LLVMValueRef Arg) {
794 Argument *A = unwrap<Argument>(Arg);
795 Function::arg_iterator I = A;
796 if (++I == A->getParent()->arg_end())
801 LLVMValueRef LLVMGetPreviousParam(LLVMValueRef Arg) {
802 Argument *A = unwrap<Argument>(Arg);
803 Function::arg_iterator I = A;
804 if (I == A->getParent()->arg_begin())
809 void LLVMAddAttribute(LLVMValueRef Arg, LLVMAttribute PA) {
810 unwrap<Argument>(Arg)->addAttr(PA);
813 void LLVMRemoveAttribute(LLVMValueRef Arg, LLVMAttribute PA) {
814 unwrap<Argument>(Arg)->removeAttr(PA);
817 void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align) {
818 unwrap<Argument>(Arg)->addAttr(
819 Attribute::constructAlignmentFromInt(align));
822 /*--.. Operations on basic blocks ..........................................--*/
824 LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB) {
825 return wrap(static_cast<Value*>(unwrap(BB)));
828 int LLVMValueIsBasicBlock(LLVMValueRef Val) {
829 return isa<BasicBlock>(unwrap(Val));
832 LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val) {
833 return wrap(unwrap<BasicBlock>(Val));
836 LLVMValueRef LLVMGetBasicBlockParent(LLVMBasicBlockRef BB) {
837 return wrap(unwrap(BB)->getParent());
840 unsigned LLVMCountBasicBlocks(LLVMValueRef FnRef) {
841 return unwrap<Function>(FnRef)->size();
844 void LLVMGetBasicBlocks(LLVMValueRef FnRef, LLVMBasicBlockRef *BasicBlocksRefs){
845 Function *Fn = unwrap<Function>(FnRef);
846 for (Function::iterator I = Fn->begin(), E = Fn->end(); I != E; I++)
847 *BasicBlocksRefs++ = wrap(I);
850 LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn) {
851 return wrap(&unwrap<Function>(Fn)->getEntryBlock());
854 LLVMBasicBlockRef LLVMGetFirstBasicBlock(LLVMValueRef Fn) {
855 Function *Func = unwrap<Function>(Fn);
856 Function::iterator I = Func->begin();
857 if (I == Func->end())
862 LLVMBasicBlockRef LLVMGetLastBasicBlock(LLVMValueRef Fn) {
863 Function *Func = unwrap<Function>(Fn);
864 Function::iterator I = Func->end();
865 if (I == Func->begin())
870 LLVMBasicBlockRef LLVMGetNextBasicBlock(LLVMBasicBlockRef BB) {
871 BasicBlock *Block = unwrap(BB);
872 Function::iterator I = Block;
873 if (++I == Block->getParent()->end())
878 LLVMBasicBlockRef LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB) {
879 BasicBlock *Block = unwrap(BB);
880 Function::iterator I = Block;
881 if (I == Block->getParent()->begin())
886 LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef FnRef, const char *Name) {
887 return wrap(BasicBlock::Create(Name, unwrap<Function>(FnRef)));
890 LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef InsertBeforeBBRef,
892 BasicBlock *InsertBeforeBB = unwrap(InsertBeforeBBRef);
893 return wrap(BasicBlock::Create(Name, InsertBeforeBB->getParent(),
897 void LLVMDeleteBasicBlock(LLVMBasicBlockRef BBRef) {
898 unwrap(BBRef)->eraseFromParent();
901 /*--.. Operations on instructions ..........................................--*/
903 LLVMBasicBlockRef LLVMGetInstructionParent(LLVMValueRef Inst) {
904 return wrap(unwrap<Instruction>(Inst)->getParent());
907 LLVMValueRef LLVMGetFirstInstruction(LLVMBasicBlockRef BB) {
908 BasicBlock *Block = unwrap(BB);
909 BasicBlock::iterator I = Block->begin();
910 if (I == Block->end())
915 LLVMValueRef LLVMGetLastInstruction(LLVMBasicBlockRef BB) {
916 BasicBlock *Block = unwrap(BB);
917 BasicBlock::iterator I = Block->end();
918 if (I == Block->begin())
923 LLVMValueRef LLVMGetNextInstruction(LLVMValueRef Inst) {
924 Instruction *Instr = unwrap<Instruction>(Inst);
925 BasicBlock::iterator I = Instr;
926 if (++I == Instr->getParent()->end())
931 LLVMValueRef LLVMGetPreviousInstruction(LLVMValueRef Inst) {
932 Instruction *Instr = unwrap<Instruction>(Inst);
933 BasicBlock::iterator I = Instr;
934 if (I == Instr->getParent()->begin())
939 /*--.. Call and invoke instructions ........................................--*/
941 unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr) {
942 Value *V = unwrap(Instr);
943 if (CallInst *CI = dyn_cast<CallInst>(V))
944 return CI->getCallingConv();
945 else if (InvokeInst *II = dyn_cast<InvokeInst>(V))
946 return II->getCallingConv();
947 assert(0 && "LLVMGetInstructionCallConv applies only to call and invoke!");
951 void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC) {
952 Value *V = unwrap(Instr);
953 if (CallInst *CI = dyn_cast<CallInst>(V))
954 return CI->setCallingConv(CC);
955 else if (InvokeInst *II = dyn_cast<InvokeInst>(V))
956 return II->setCallingConv(CC);
957 assert(0 && "LLVMSetInstructionCallConv applies only to call and invoke!");
960 void LLVMAddInstrAttribute(LLVMValueRef Instr, unsigned index,
962 CallSite Call = CallSite(unwrap<Instruction>(Instr));
964 Call.getAttributes().addAttr(index, PA));
967 void LLVMRemoveInstrAttribute(LLVMValueRef Instr, unsigned index,
969 CallSite Call = CallSite(unwrap<Instruction>(Instr));
971 Call.getAttributes().removeAttr(index, PA));
974 void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
976 CallSite Call = CallSite(unwrap<Instruction>(Instr));
978 Call.getAttributes().addAttr(index,
979 Attribute::constructAlignmentFromInt(align)));
982 /*--.. Operations on call instructions (only) ..............................--*/
984 int LLVMIsTailCall(LLVMValueRef Call) {
985 return unwrap<CallInst>(Call)->isTailCall();
988 void LLVMSetTailCall(LLVMValueRef Call, int isTailCall) {
989 unwrap<CallInst>(Call)->setTailCall(isTailCall);
992 /*--.. Operations on phi nodes .............................................--*/
994 void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
995 LLVMBasicBlockRef *IncomingBlocks, unsigned Count) {
996 PHINode *PhiVal = unwrap<PHINode>(PhiNode);
997 for (unsigned I = 0; I != Count; ++I)
998 PhiVal->addIncoming(unwrap(IncomingValues[I]), unwrap(IncomingBlocks[I]));
1001 unsigned LLVMCountIncoming(LLVMValueRef PhiNode) {
1002 return unwrap<PHINode>(PhiNode)->getNumIncomingValues();
1005 LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index) {
1006 return wrap(unwrap<PHINode>(PhiNode)->getIncomingValue(Index));
1009 LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index) {
1010 return wrap(unwrap<PHINode>(PhiNode)->getIncomingBlock(Index));
1014 /*===-- Instruction builders ----------------------------------------------===*/
1016 LLVMBuilderRef LLVMCreateBuilder(void) {
1017 return wrap(new IRBuilder<>());
1020 void LLVMPositionBuilder(LLVMBuilderRef Builder, LLVMBasicBlockRef Block,
1021 LLVMValueRef Instr) {
1022 BasicBlock *BB = unwrap(Block);
1023 Instruction *I = Instr? unwrap<Instruction>(Instr) : (Instruction*) BB->end();
1024 unwrap(Builder)->SetInsertPoint(BB, I);
1027 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr) {
1028 Instruction *I = unwrap<Instruction>(Instr);
1029 unwrap(Builder)->SetInsertPoint(I->getParent(), I);
1032 void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block) {
1033 BasicBlock *BB = unwrap(Block);
1034 unwrap(Builder)->SetInsertPoint(BB);
1037 LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder) {
1038 return wrap(unwrap(Builder)->GetInsertBlock());
1041 void LLVMDisposeBuilder(LLVMBuilderRef Builder) {
1042 delete unwrap(Builder);
1045 /*--.. Instruction builders ................................................--*/
1047 LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef B) {
1048 return wrap(unwrap(B)->CreateRetVoid());
1051 LLVMValueRef LLVMBuildRet(LLVMBuilderRef B, LLVMValueRef V) {
1052 return wrap(unwrap(B)->CreateRet(unwrap(V)));
1055 LLVMValueRef LLVMBuildBr(LLVMBuilderRef B, LLVMBasicBlockRef Dest) {
1056 return wrap(unwrap(B)->CreateBr(unwrap(Dest)));
1059 LLVMValueRef LLVMBuildCondBr(LLVMBuilderRef B, LLVMValueRef If,
1060 LLVMBasicBlockRef Then, LLVMBasicBlockRef Else) {
1061 return wrap(unwrap(B)->CreateCondBr(unwrap(If), unwrap(Then), unwrap(Else)));
1064 LLVMValueRef LLVMBuildSwitch(LLVMBuilderRef B, LLVMValueRef V,
1065 LLVMBasicBlockRef Else, unsigned NumCases) {
1066 return wrap(unwrap(B)->CreateSwitch(unwrap(V), unwrap(Else), NumCases));
1069 LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef B, LLVMValueRef Fn,
1070 LLVMValueRef *Args, unsigned NumArgs,
1071 LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
1073 return wrap(unwrap(B)->CreateInvoke(unwrap(Fn), unwrap(Then), unwrap(Catch),
1074 unwrap(Args), unwrap(Args) + NumArgs,
1078 LLVMValueRef LLVMBuildUnwind(LLVMBuilderRef B) {
1079 return wrap(unwrap(B)->CreateUnwind());
1082 LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef B) {
1083 return wrap(unwrap(B)->CreateUnreachable());
1086 void LLVMAddCase(LLVMValueRef Switch, LLVMValueRef OnVal,
1087 LLVMBasicBlockRef Dest) {
1088 unwrap<SwitchInst>(Switch)->addCase(unwrap<ConstantInt>(OnVal), unwrap(Dest));
1091 /*--.. Arithmetic ..........................................................--*/
1093 LLVMValueRef LLVMBuildAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1095 return wrap(unwrap(B)->CreateAdd(unwrap(LHS), unwrap(RHS), Name));
1098 LLVMValueRef LLVMBuildSub(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1100 return wrap(unwrap(B)->CreateSub(unwrap(LHS), unwrap(RHS), Name));
1103 LLVMValueRef LLVMBuildMul(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1105 return wrap(unwrap(B)->CreateMul(unwrap(LHS), unwrap(RHS), Name));
1108 LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1110 return wrap(unwrap(B)->CreateUDiv(unwrap(LHS), unwrap(RHS), Name));
1113 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1115 return wrap(unwrap(B)->CreateSDiv(unwrap(LHS), unwrap(RHS), Name));
1118 LLVMValueRef LLVMBuildFDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1120 return wrap(unwrap(B)->CreateFDiv(unwrap(LHS), unwrap(RHS), Name));
1123 LLVMValueRef LLVMBuildURem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1125 return wrap(unwrap(B)->CreateURem(unwrap(LHS), unwrap(RHS), Name));
1128 LLVMValueRef LLVMBuildSRem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1130 return wrap(unwrap(B)->CreateSRem(unwrap(LHS), unwrap(RHS), Name));
1133 LLVMValueRef LLVMBuildFRem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1135 return wrap(unwrap(B)->CreateFRem(unwrap(LHS), unwrap(RHS), Name));
1138 LLVMValueRef LLVMBuildShl(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1140 return wrap(unwrap(B)->CreateShl(unwrap(LHS), unwrap(RHS), Name));
1143 LLVMValueRef LLVMBuildLShr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1145 return wrap(unwrap(B)->CreateLShr(unwrap(LHS), unwrap(RHS), Name));
1148 LLVMValueRef LLVMBuildAShr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1150 return wrap(unwrap(B)->CreateAShr(unwrap(LHS), unwrap(RHS), Name));
1153 LLVMValueRef LLVMBuildAnd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1155 return wrap(unwrap(B)->CreateAnd(unwrap(LHS), unwrap(RHS), Name));
1158 LLVMValueRef LLVMBuildOr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1160 return wrap(unwrap(B)->CreateOr(unwrap(LHS), unwrap(RHS), Name));
1163 LLVMValueRef LLVMBuildXor(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1165 return wrap(unwrap(B)->CreateXor(unwrap(LHS), unwrap(RHS), Name));
1168 LLVMValueRef LLVMBuildNeg(LLVMBuilderRef B, LLVMValueRef V, const char *Name) {
1169 return wrap(unwrap(B)->CreateNeg(unwrap(V), Name));
1172 LLVMValueRef LLVMBuildNot(LLVMBuilderRef B, LLVMValueRef V, const char *Name) {
1173 return wrap(unwrap(B)->CreateNot(unwrap(V), Name));
1176 /*--.. Memory ..............................................................--*/
1178 LLVMValueRef LLVMBuildMalloc(LLVMBuilderRef B, LLVMTypeRef Ty,
1180 return wrap(unwrap(B)->CreateMalloc(unwrap(Ty), 0, Name));
1183 LLVMValueRef LLVMBuildArrayMalloc(LLVMBuilderRef B, LLVMTypeRef Ty,
1184 LLVMValueRef Val, const char *Name) {
1185 return wrap(unwrap(B)->CreateMalloc(unwrap(Ty), unwrap(Val), Name));
1188 LLVMValueRef LLVMBuildAlloca(LLVMBuilderRef B, LLVMTypeRef Ty,
1190 return wrap(unwrap(B)->CreateAlloca(unwrap(Ty), 0, Name));
1193 LLVMValueRef LLVMBuildArrayAlloca(LLVMBuilderRef B, LLVMTypeRef Ty,
1194 LLVMValueRef Val, const char *Name) {
1195 return wrap(unwrap(B)->CreateAlloca(unwrap(Ty), unwrap(Val), Name));
1198 LLVMValueRef LLVMBuildFree(LLVMBuilderRef B, LLVMValueRef PointerVal) {
1199 return wrap(unwrap(B)->CreateFree(unwrap(PointerVal)));
1203 LLVMValueRef LLVMBuildLoad(LLVMBuilderRef B, LLVMValueRef PointerVal,
1205 return wrap(unwrap(B)->CreateLoad(unwrap(PointerVal), Name));
1208 LLVMValueRef LLVMBuildStore(LLVMBuilderRef B, LLVMValueRef Val,
1209 LLVMValueRef PointerVal) {
1210 return wrap(unwrap(B)->CreateStore(unwrap(Val), unwrap(PointerVal)));
1213 LLVMValueRef LLVMBuildGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
1214 LLVMValueRef *Indices, unsigned NumIndices,
1216 return wrap(unwrap(B)->CreateGEP(unwrap(Pointer), unwrap(Indices),
1217 unwrap(Indices) + NumIndices, Name));
1220 /*--.. Casts ...............................................................--*/
1222 LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef B, LLVMValueRef Val,
1223 LLVMTypeRef DestTy, const char *Name) {
1224 return wrap(unwrap(B)->CreateTrunc(unwrap(Val), unwrap(DestTy), Name));
1227 LLVMValueRef LLVMBuildZExt(LLVMBuilderRef B, LLVMValueRef Val,
1228 LLVMTypeRef DestTy, const char *Name) {
1229 return wrap(unwrap(B)->CreateZExt(unwrap(Val), unwrap(DestTy), Name));
1232 LLVMValueRef LLVMBuildSExt(LLVMBuilderRef B, LLVMValueRef Val,
1233 LLVMTypeRef DestTy, const char *Name) {
1234 return wrap(unwrap(B)->CreateSExt(unwrap(Val), unwrap(DestTy), Name));
1237 LLVMValueRef LLVMBuildFPToUI(LLVMBuilderRef B, LLVMValueRef Val,
1238 LLVMTypeRef DestTy, const char *Name) {
1239 return wrap(unwrap(B)->CreateFPToUI(unwrap(Val), unwrap(DestTy), Name));
1242 LLVMValueRef LLVMBuildFPToSI(LLVMBuilderRef B, LLVMValueRef Val,
1243 LLVMTypeRef DestTy, const char *Name) {
1244 return wrap(unwrap(B)->CreateFPToSI(unwrap(Val), unwrap(DestTy), Name));
1247 LLVMValueRef LLVMBuildUIToFP(LLVMBuilderRef B, LLVMValueRef Val,
1248 LLVMTypeRef DestTy, const char *Name) {
1249 return wrap(unwrap(B)->CreateUIToFP(unwrap(Val), unwrap(DestTy), Name));
1252 LLVMValueRef LLVMBuildSIToFP(LLVMBuilderRef B, LLVMValueRef Val,
1253 LLVMTypeRef DestTy, const char *Name) {
1254 return wrap(unwrap(B)->CreateSIToFP(unwrap(Val), unwrap(DestTy), Name));
1257 LLVMValueRef LLVMBuildFPTrunc(LLVMBuilderRef B, LLVMValueRef Val,
1258 LLVMTypeRef DestTy, const char *Name) {
1259 return wrap(unwrap(B)->CreateFPTrunc(unwrap(Val), unwrap(DestTy), Name));
1262 LLVMValueRef LLVMBuildFPExt(LLVMBuilderRef B, LLVMValueRef Val,
1263 LLVMTypeRef DestTy, const char *Name) {
1264 return wrap(unwrap(B)->CreateFPExt(unwrap(Val), unwrap(DestTy), Name));
1267 LLVMValueRef LLVMBuildPtrToInt(LLVMBuilderRef B, LLVMValueRef Val,
1268 LLVMTypeRef DestTy, const char *Name) {
1269 return wrap(unwrap(B)->CreatePtrToInt(unwrap(Val), unwrap(DestTy), Name));
1272 LLVMValueRef LLVMBuildIntToPtr(LLVMBuilderRef B, LLVMValueRef Val,
1273 LLVMTypeRef DestTy, const char *Name) {
1274 return wrap(unwrap(B)->CreateIntToPtr(unwrap(Val), unwrap(DestTy), Name));
1277 LLVMValueRef LLVMBuildBitCast(LLVMBuilderRef B, LLVMValueRef Val,
1278 LLVMTypeRef DestTy, const char *Name) {
1279 return wrap(unwrap(B)->CreateBitCast(unwrap(Val), unwrap(DestTy), Name));
1282 /*--.. Comparisons .........................................................--*/
1284 LLVMValueRef LLVMBuildICmp(LLVMBuilderRef B, LLVMIntPredicate Op,
1285 LLVMValueRef LHS, LLVMValueRef RHS,
1287 return wrap(unwrap(B)->CreateICmp(static_cast<ICmpInst::Predicate>(Op),
1288 unwrap(LHS), unwrap(RHS), Name));
1291 LLVMValueRef LLVMBuildFCmp(LLVMBuilderRef B, LLVMRealPredicate Op,
1292 LLVMValueRef LHS, LLVMValueRef RHS,
1294 return wrap(unwrap(B)->CreateFCmp(static_cast<FCmpInst::Predicate>(Op),
1295 unwrap(LHS), unwrap(RHS), Name));
1298 /*--.. Miscellaneous instructions ..........................................--*/
1300 LLVMValueRef LLVMBuildPhi(LLVMBuilderRef B, LLVMTypeRef Ty, const char *Name) {
1301 return wrap(unwrap(B)->CreatePHI(unwrap(Ty), Name));
1304 LLVMValueRef LLVMBuildCall(LLVMBuilderRef B, LLVMValueRef Fn,
1305 LLVMValueRef *Args, unsigned NumArgs,
1307 return wrap(unwrap(B)->CreateCall(unwrap(Fn), unwrap(Args),
1308 unwrap(Args) + NumArgs, Name));
1311 LLVMValueRef LLVMBuildSelect(LLVMBuilderRef B, LLVMValueRef If,
1312 LLVMValueRef Then, LLVMValueRef Else,
1314 return wrap(unwrap(B)->CreateSelect(unwrap(If), unwrap(Then), unwrap(Else),
1318 LLVMValueRef LLVMBuildVAArg(LLVMBuilderRef B, LLVMValueRef List,
1319 LLVMTypeRef Ty, const char *Name) {
1320 return wrap(unwrap(B)->CreateVAArg(unwrap(List), unwrap(Ty), Name));
1323 LLVMValueRef LLVMBuildExtractElement(LLVMBuilderRef B, LLVMValueRef VecVal,
1324 LLVMValueRef Index, const char *Name) {
1325 return wrap(unwrap(B)->CreateExtractElement(unwrap(VecVal), unwrap(Index),
1329 LLVMValueRef LLVMBuildInsertElement(LLVMBuilderRef B, LLVMValueRef VecVal,
1330 LLVMValueRef EltVal, LLVMValueRef Index,
1332 return wrap(unwrap(B)->CreateInsertElement(unwrap(VecVal), unwrap(EltVal),
1333 unwrap(Index), Name));
1336 LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef B, LLVMValueRef V1,
1337 LLVMValueRef V2, LLVMValueRef Mask,
1339 return wrap(unwrap(B)->CreateShuffleVector(unwrap(V1), unwrap(V2),
1340 unwrap(Mask), Name));
1343 LLVMValueRef LLVMBuildExtractValue(LLVMBuilderRef B, LLVMValueRef AggVal,
1344 unsigned Index, const char *Name) {
1345 return wrap(unwrap(B)->CreateExtractValue(unwrap(AggVal), Index, Name));
1348 LLVMValueRef LLVMBuildInsertValue(LLVMBuilderRef B, LLVMValueRef AggVal,
1349 LLVMValueRef EltVal, unsigned Index,
1351 return wrap(unwrap(B)->CreateInsertValue(unwrap(AggVal), unwrap(EltVal),
1356 /*===-- Module providers --------------------------------------------------===*/
1358 LLVMModuleProviderRef
1359 LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M) {
1360 return wrap(new ExistingModuleProvider(unwrap(M)));
1363 void LLVMDisposeModuleProvider(LLVMModuleProviderRef MP) {
1368 /*===-- Memory buffers ----------------------------------------------------===*/
1370 int LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
1371 LLVMMemoryBufferRef *OutMemBuf,
1372 char **OutMessage) {
1374 if (MemoryBuffer *MB = MemoryBuffer::getFile(Path, &Error)) {
1375 *OutMemBuf = wrap(MB);
1379 *OutMessage = strdup(Error.c_str());
1383 int LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
1384 char **OutMessage) {
1385 if (MemoryBuffer *MB = MemoryBuffer::getSTDIN()) {
1386 *OutMemBuf = wrap(MB);
1390 *OutMessage = strdup("stdin is empty.");
1394 void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf) {
1395 delete unwrap(MemBuf);