1 //===-- Core.cpp ----------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This file implements the common infrastructure (including the C bindings)
11 // for libLLVMCore.a, which implements the LLVM intermediate representation.
12 //
13 //===----------------------------------------------------------------------===//
14
15 #include "llvm-c/Core.h"
16 #include "llvm/Bitcode/ReaderWriter.h"
17 #include "llvm/IR/Attributes.h"
18 #include "llvm/IR/Constants.h"
19 #include "llvm/IR/DerivedTypes.h"
20 #include "llvm/IR/GlobalAlias.h"
21 #include "llvm/IR/GlobalVariable.h"
22 #include "llvm/IR/InlineAsm.h"
23 #include "llvm/IR/IntrinsicInst.h"
24 #include "llvm/IR/LLVMContext.h"
25 #include "llvm/PassManager.h"
26 #include "llvm/Support/CallSite.h"
27 #include "llvm/Support/Debug.h"
28 #include "llvm/Support/ErrorHandling.h"
29 #include "llvm/Support/ManagedStatic.h"
30 #include "llvm/Support/MemoryBuffer.h"
31 #include "llvm/Support/raw_ostream.h"
32 #include "llvm/Support/system_error.h"
33 #include "llvm/Support/Threading.h"
34 #include <cassert>
35 #include <cstdlib>
36 #include <cstring>
37
38 using namespace llvm;
39
initializeCore(PassRegistry & Registry)40 void llvm::initializeCore(PassRegistry &Registry) {
41 initializeDominatorTreePass(Registry);
42 initializePrintModulePassPass(Registry);
43 initializePrintFunctionPassPass(Registry);
44 initializePrintBasicBlockPassPass(Registry);
45 initializeVerifierPass(Registry);
46 initializePreVerifierPass(Registry);
47 }
48
LLVMInitializeCore(LLVMPassRegistryRef R)49 void LLVMInitializeCore(LLVMPassRegistryRef R) {
50 initializeCore(*unwrap(R));
51 }
52
LLVMShutdown()53 void LLVMShutdown() {
54 llvm_shutdown();
55 }
56
57 /*===-- Error handling ----------------------------------------------------===*/
58
LLVMDisposeMessage(char * Message)59 void LLVMDisposeMessage(char *Message) {
60 free(Message);
61 }
62
63
64 /*===-- Operations on contexts --------------------------------------------===*/
65
LLVMContextCreate()66 LLVMContextRef LLVMContextCreate() {
67 return wrap(new LLVMContext());
68 }
69
LLVMGetGlobalContext()70 LLVMContextRef LLVMGetGlobalContext() {
71 return wrap(&getGlobalContext());
72 }
73
LLVMContextDispose(LLVMContextRef C)74 void LLVMContextDispose(LLVMContextRef C) {
75 delete unwrap(C);
76 }
77
LLVMGetMDKindIDInContext(LLVMContextRef C,const char * Name,unsigned SLen)78 unsigned LLVMGetMDKindIDInContext(LLVMContextRef C, const char* Name,
79 unsigned SLen) {
80 return unwrap(C)->getMDKindID(StringRef(Name, SLen));
81 }
82
LLVMGetMDKindID(const char * Name,unsigned SLen)83 unsigned LLVMGetMDKindID(const char* Name, unsigned SLen) {
84 return LLVMGetMDKindIDInContext(LLVMGetGlobalContext(), Name, SLen);
85 }
86
87
88 /*===-- Operations on modules ---------------------------------------------===*/
89
LLVMModuleCreateWithName(const char * ModuleID)90 LLVMModuleRef LLVMModuleCreateWithName(const char *ModuleID) {
91 return wrap(new Module(ModuleID, getGlobalContext()));
92 }
93
LLVMModuleCreateWithNameInContext(const char * ModuleID,LLVMContextRef C)94 LLVMModuleRef LLVMModuleCreateWithNameInContext(const char *ModuleID,
95 LLVMContextRef C) {
96 return wrap(new Module(ModuleID, *unwrap(C)));
97 }
98
LLVMDisposeModule(LLVMModuleRef M)99 void LLVMDisposeModule(LLVMModuleRef M) {
100 delete unwrap(M);
101 }
102
103 /*--.. Data layout .........................................................--*/
LLVMGetDataLayout(LLVMModuleRef M)104 const char * LLVMGetDataLayout(LLVMModuleRef M) {
105 return unwrap(M)->getDataLayout().c_str();
106 }
107
LLVMSetDataLayout(LLVMModuleRef M,const char * Triple)108 void LLVMSetDataLayout(LLVMModuleRef M, const char *Triple) {
109 unwrap(M)->setDataLayout(Triple);
110 }
111
112 /*--.. Target triple .......................................................--*/
LLVMGetTarget(LLVMModuleRef M)113 const char * LLVMGetTarget(LLVMModuleRef M) {
114 return unwrap(M)->getTargetTriple().c_str();
115 }
116
LLVMSetTarget(LLVMModuleRef M,const char * Triple)117 void LLVMSetTarget(LLVMModuleRef M, const char *Triple) {
118 unwrap(M)->setTargetTriple(Triple);
119 }
120
LLVMDumpModule(LLVMModuleRef M)121 void LLVMDumpModule(LLVMModuleRef M) {
122 unwrap(M)->dump();
123 }
124
LLVMPrintModuleToFile(LLVMModuleRef M,const char * Filename,char ** ErrorMessage)125 LLVMBool LLVMPrintModuleToFile(LLVMModuleRef M, const char *Filename,
126 char **ErrorMessage) {
127 std::string error;
128 raw_fd_ostream dest(Filename, error);
129 if (!error.empty()) {
130 *ErrorMessage = strdup(error.c_str());
131 return true;
132 }
133
134 unwrap(M)->print(dest, NULL);
135
136 if (!error.empty()) {
137 *ErrorMessage = strdup(error.c_str());
138 return true;
139 }
140 dest.flush();
141 return false;
142 }
143
144 /*--.. Operations on inline assembler ......................................--*/
LLVMSetModuleInlineAsm(LLVMModuleRef M,const char * Asm)145 void LLVMSetModuleInlineAsm(LLVMModuleRef M, const char *Asm) {
146 unwrap(M)->setModuleInlineAsm(StringRef(Asm));
147 }
148
149
150 /*--.. Operations on module contexts ......................................--*/
LLVMGetModuleContext(LLVMModuleRef M)151 LLVMContextRef LLVMGetModuleContext(LLVMModuleRef M) {
152 return wrap(&unwrap(M)->getContext());
153 }
154
155
156 /*===-- Operations on types -----------------------------------------------===*/
157
158 /*--.. Operations on all types (mostly) ....................................--*/
159
LLVMGetTypeKind(LLVMTypeRef Ty)160 LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty) {
161 switch (unwrap(Ty)->getTypeID()) {
162 default: llvm_unreachable("Unhandled TypeID.");
163 case Type::VoidTyID:
164 return LLVMVoidTypeKind;
165 case Type::HalfTyID:
166 return LLVMHalfTypeKind;
167 case Type::FloatTyID:
168 return LLVMFloatTypeKind;
169 case Type::DoubleTyID:
170 return LLVMDoubleTypeKind;
171 case Type::X86_FP80TyID:
172 return LLVMX86_FP80TypeKind;
173 case Type::FP128TyID:
174 return LLVMFP128TypeKind;
175 case Type::PPC_FP128TyID:
176 return LLVMPPC_FP128TypeKind;
177 case Type::LabelTyID:
178 return LLVMLabelTypeKind;
179 case Type::MetadataTyID:
180 return LLVMMetadataTypeKind;
181 case Type::IntegerTyID:
182 return LLVMIntegerTypeKind;
183 case Type::FunctionTyID:
184 return LLVMFunctionTypeKind;
185 case Type::StructTyID:
186 return LLVMStructTypeKind;
187 case Type::ArrayTyID:
188 return LLVMArrayTypeKind;
189 case Type::PointerTyID:
190 return LLVMPointerTypeKind;
191 case Type::VectorTyID:
192 return LLVMVectorTypeKind;
193 case Type::X86_MMXTyID:
194 return LLVMX86_MMXTypeKind;
195 }
196 }
197
LLVMTypeIsSized(LLVMTypeRef Ty)198 LLVMBool LLVMTypeIsSized(LLVMTypeRef Ty)
199 {
200 return unwrap(Ty)->isSized();
201 }
202
LLVMGetTypeContext(LLVMTypeRef Ty)203 LLVMContextRef LLVMGetTypeContext(LLVMTypeRef Ty) {
204 return wrap(&unwrap(Ty)->getContext());
205 }
206
207 /*--.. Operations on integer types .........................................--*/
208
LLVMInt1TypeInContext(LLVMContextRef C)209 LLVMTypeRef LLVMInt1TypeInContext(LLVMContextRef C) {
210 return (LLVMTypeRef) Type::getInt1Ty(*unwrap(C));
211 }
LLVMInt8TypeInContext(LLVMContextRef C)212 LLVMTypeRef LLVMInt8TypeInContext(LLVMContextRef C) {
213 return (LLVMTypeRef) Type::getInt8Ty(*unwrap(C));
214 }
LLVMInt16TypeInContext(LLVMContextRef C)215 LLVMTypeRef LLVMInt16TypeInContext(LLVMContextRef C) {
216 return (LLVMTypeRef) Type::getInt16Ty(*unwrap(C));
217 }
LLVMInt32TypeInContext(LLVMContextRef C)218 LLVMTypeRef LLVMInt32TypeInContext(LLVMContextRef C) {
219 return (LLVMTypeRef) Type::getInt32Ty(*unwrap(C));
220 }
LLVMInt64TypeInContext(LLVMContextRef C)221 LLVMTypeRef LLVMInt64TypeInContext(LLVMContextRef C) {
222 return (LLVMTypeRef) Type::getInt64Ty(*unwrap(C));
223 }
LLVMIntTypeInContext(LLVMContextRef C,unsigned NumBits)224 LLVMTypeRef LLVMIntTypeInContext(LLVMContextRef C, unsigned NumBits) {
225 return wrap(IntegerType::get(*unwrap(C), NumBits));
226 }
227
LLVMInt1Type(void)228 LLVMTypeRef LLVMInt1Type(void) {
229 return LLVMInt1TypeInContext(LLVMGetGlobalContext());
230 }
LLVMInt8Type(void)231 LLVMTypeRef LLVMInt8Type(void) {
232 return LLVMInt8TypeInContext(LLVMGetGlobalContext());
233 }
LLVMInt16Type(void)234 LLVMTypeRef LLVMInt16Type(void) {
235 return LLVMInt16TypeInContext(LLVMGetGlobalContext());
236 }
LLVMInt32Type(void)237 LLVMTypeRef LLVMInt32Type(void) {
238 return LLVMInt32TypeInContext(LLVMGetGlobalContext());
239 }
LLVMInt64Type(void)240 LLVMTypeRef LLVMInt64Type(void) {
241 return LLVMInt64TypeInContext(LLVMGetGlobalContext());
242 }
LLVMIntType(unsigned NumBits)243 LLVMTypeRef LLVMIntType(unsigned NumBits) {
244 return LLVMIntTypeInContext(LLVMGetGlobalContext(), NumBits);
245 }
246
LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy)247 unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy) {
248 return unwrap<IntegerType>(IntegerTy)->getBitWidth();
249 }
250
251 /*--.. Operations on real types ............................................--*/
252
LLVMHalfTypeInContext(LLVMContextRef C)253 LLVMTypeRef LLVMHalfTypeInContext(LLVMContextRef C) {
254 return (LLVMTypeRef) Type::getHalfTy(*unwrap(C));
255 }
LLVMFloatTypeInContext(LLVMContextRef C)256 LLVMTypeRef LLVMFloatTypeInContext(LLVMContextRef C) {
257 return (LLVMTypeRef) Type::getFloatTy(*unwrap(C));
258 }
LLVMDoubleTypeInContext(LLVMContextRef C)259 LLVMTypeRef LLVMDoubleTypeInContext(LLVMContextRef C) {
260 return (LLVMTypeRef) Type::getDoubleTy(*unwrap(C));
261 }
LLVMX86FP80TypeInContext(LLVMContextRef C)262 LLVMTypeRef LLVMX86FP80TypeInContext(LLVMContextRef C) {
263 return (LLVMTypeRef) Type::getX86_FP80Ty(*unwrap(C));
264 }
LLVMFP128TypeInContext(LLVMContextRef C)265 LLVMTypeRef LLVMFP128TypeInContext(LLVMContextRef C) {
266 return (LLVMTypeRef) Type::getFP128Ty(*unwrap(C));
267 }
LLVMPPCFP128TypeInContext(LLVMContextRef C)268 LLVMTypeRef LLVMPPCFP128TypeInContext(LLVMContextRef C) {
269 return (LLVMTypeRef) Type::getPPC_FP128Ty(*unwrap(C));
270 }
LLVMX86MMXTypeInContext(LLVMContextRef C)271 LLVMTypeRef LLVMX86MMXTypeInContext(LLVMContextRef C) {
272 return (LLVMTypeRef) Type::getX86_MMXTy(*unwrap(C));
273 }
274
LLVMHalfType(void)275 LLVMTypeRef LLVMHalfType(void) {
276 return LLVMHalfTypeInContext(LLVMGetGlobalContext());
277 }
LLVMFloatType(void)278 LLVMTypeRef LLVMFloatType(void) {
279 return LLVMFloatTypeInContext(LLVMGetGlobalContext());
280 }
LLVMDoubleType(void)281 LLVMTypeRef LLVMDoubleType(void) {
282 return LLVMDoubleTypeInContext(LLVMGetGlobalContext());
283 }
LLVMX86FP80Type(void)284 LLVMTypeRef LLVMX86FP80Type(void) {
285 return LLVMX86FP80TypeInContext(LLVMGetGlobalContext());
286 }
LLVMFP128Type(void)287 LLVMTypeRef LLVMFP128Type(void) {
288 return LLVMFP128TypeInContext(LLVMGetGlobalContext());
289 }
LLVMPPCFP128Type(void)290 LLVMTypeRef LLVMPPCFP128Type(void) {
291 return LLVMPPCFP128TypeInContext(LLVMGetGlobalContext());
292 }
LLVMX86MMXType(void)293 LLVMTypeRef LLVMX86MMXType(void) {
294 return LLVMX86MMXTypeInContext(LLVMGetGlobalContext());
295 }
296
297 /*--.. Operations on function types ........................................--*/
298
LLVMFunctionType(LLVMTypeRef ReturnType,LLVMTypeRef * ParamTypes,unsigned ParamCount,LLVMBool IsVarArg)299 LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
300 LLVMTypeRef *ParamTypes, unsigned ParamCount,
301 LLVMBool IsVarArg) {
302 ArrayRef<Type*> Tys(unwrap(ParamTypes), ParamCount);
303 return wrap(FunctionType::get(unwrap(ReturnType), Tys, IsVarArg != 0));
304 }
305
LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy)306 LLVMBool LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy) {
307 return unwrap<FunctionType>(FunctionTy)->isVarArg();
308 }
309
LLVMGetReturnType(LLVMTypeRef FunctionTy)310 LLVMTypeRef LLVMGetReturnType(LLVMTypeRef FunctionTy) {
311 return wrap(unwrap<FunctionType>(FunctionTy)->getReturnType());
312 }
313
LLVMCountParamTypes(LLVMTypeRef FunctionTy)314 unsigned LLVMCountParamTypes(LLVMTypeRef FunctionTy) {
315 return unwrap<FunctionType>(FunctionTy)->getNumParams();
316 }
317
LLVMGetParamTypes(LLVMTypeRef FunctionTy,LLVMTypeRef * Dest)318 void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest) {
319 FunctionType *Ty = unwrap<FunctionType>(FunctionTy);
320 for (FunctionType::param_iterator I = Ty->param_begin(),
321 E = Ty->param_end(); I != E; ++I)
322 *Dest++ = wrap(*I);
323 }
324
325 /*--.. Operations on struct types ..........................................--*/
326
LLVMStructTypeInContext(LLVMContextRef C,LLVMTypeRef * ElementTypes,unsigned ElementCount,LLVMBool Packed)327 LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
328 unsigned ElementCount, LLVMBool Packed) {
329 ArrayRef<Type*> Tys(unwrap(ElementTypes), ElementCount);
330 return wrap(StructType::get(*unwrap(C), Tys, Packed != 0));
331 }
332
LLVMStructType(LLVMTypeRef * ElementTypes,unsigned ElementCount,LLVMBool Packed)333 LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes,
334 unsigned ElementCount, LLVMBool Packed) {
335 return LLVMStructTypeInContext(LLVMGetGlobalContext(), ElementTypes,
336 ElementCount, Packed);
337 }
338
LLVMStructCreateNamed(LLVMContextRef C,const char * Name)339 LLVMTypeRef LLVMStructCreateNamed(LLVMContextRef C, const char *Name)
340 {
341 return wrap(StructType::create(*unwrap(C), Name));
342 }
343
LLVMGetStructName(LLVMTypeRef Ty)344 const char *LLVMGetStructName(LLVMTypeRef Ty)
345 {
346 StructType *Type = unwrap<StructType>(Ty);
347 if (!Type->hasName())
348 return 0;
349 return Type->getName().data();
350 }
351
LLVMStructSetBody(LLVMTypeRef StructTy,LLVMTypeRef * ElementTypes,unsigned ElementCount,LLVMBool Packed)352 void LLVMStructSetBody(LLVMTypeRef StructTy, LLVMTypeRef *ElementTypes,
353 unsigned ElementCount, LLVMBool Packed) {
354 ArrayRef<Type*> Tys(unwrap(ElementTypes), ElementCount);
355 unwrap<StructType>(StructTy)->setBody(Tys, Packed != 0);
356 }
357
LLVMCountStructElementTypes(LLVMTypeRef StructTy)358 unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy) {
359 return unwrap<StructType>(StructTy)->getNumElements();
360 }
361
LLVMGetStructElementTypes(LLVMTypeRef StructTy,LLVMTypeRef * Dest)362 void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest) {
363 StructType *Ty = unwrap<StructType>(StructTy);
364 for (StructType::element_iterator I = Ty->element_begin(),
365 E = Ty->element_end(); I != E; ++I)
366 *Dest++ = wrap(*I);
367 }
368
LLVMIsPackedStruct(LLVMTypeRef StructTy)369 LLVMBool LLVMIsPackedStruct(LLVMTypeRef StructTy) {
370 return unwrap<StructType>(StructTy)->isPacked();
371 }
372
LLVMIsOpaqueStruct(LLVMTypeRef StructTy)373 LLVMBool LLVMIsOpaqueStruct(LLVMTypeRef StructTy) {
374 return unwrap<StructType>(StructTy)->isOpaque();
375 }
376
LLVMGetTypeByName(LLVMModuleRef M,const char * Name)377 LLVMTypeRef LLVMGetTypeByName(LLVMModuleRef M, const char *Name) {
378 return wrap(unwrap(M)->getTypeByName(Name));
379 }
380
381 /*--.. Operations on array, pointer, and vector types (sequence types) .....--*/
382
LLVMArrayType(LLVMTypeRef ElementType,unsigned ElementCount)383 LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount) {
384 return wrap(ArrayType::get(unwrap(ElementType), ElementCount));
385 }
386
LLVMPointerType(LLVMTypeRef ElementType,unsigned AddressSpace)387 LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace) {
388 return wrap(PointerType::get(unwrap(ElementType), AddressSpace));
389 }
390
LLVMVectorType(LLVMTypeRef ElementType,unsigned ElementCount)391 LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount) {
392 return wrap(VectorType::get(unwrap(ElementType), ElementCount));
393 }
394
LLVMGetElementType(LLVMTypeRef Ty)395 LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty) {
396 return wrap(unwrap<SequentialType>(Ty)->getElementType());
397 }
398
LLVMGetArrayLength(LLVMTypeRef ArrayTy)399 unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy) {
400 return unwrap<ArrayType>(ArrayTy)->getNumElements();
401 }
402
LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy)403 unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy) {
404 return unwrap<PointerType>(PointerTy)->getAddressSpace();
405 }
406
LLVMGetVectorSize(LLVMTypeRef VectorTy)407 unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy) {
408 return unwrap<VectorType>(VectorTy)->getNumElements();
409 }
410
411 /*--.. Operations on other types ...........................................--*/
412
LLVMVoidTypeInContext(LLVMContextRef C)413 LLVMTypeRef LLVMVoidTypeInContext(LLVMContextRef C) {
414 return wrap(Type::getVoidTy(*unwrap(C)));
415 }
LLVMLabelTypeInContext(LLVMContextRef C)416 LLVMTypeRef LLVMLabelTypeInContext(LLVMContextRef C) {
417 return wrap(Type::getLabelTy(*unwrap(C)));
418 }
419
LLVMVoidType(void)420 LLVMTypeRef LLVMVoidType(void) {
421 return LLVMVoidTypeInContext(LLVMGetGlobalContext());
422 }
LLVMLabelType(void)423 LLVMTypeRef LLVMLabelType(void) {
424 return LLVMLabelTypeInContext(LLVMGetGlobalContext());
425 }
426
427 /*===-- Operations on values ----------------------------------------------===*/
428
429 /*--.. Operations on all values ............................................--*/
430
LLVMTypeOf(LLVMValueRef Val)431 LLVMTypeRef LLVMTypeOf(LLVMValueRef Val) {
432 return wrap(unwrap(Val)->getType());
433 }
434
LLVMGetValueName(LLVMValueRef Val)435 const char *LLVMGetValueName(LLVMValueRef Val) {
436 return unwrap(Val)->getName().data();
437 }
438
LLVMSetValueName(LLVMValueRef Val,const char * Name)439 void LLVMSetValueName(LLVMValueRef Val, const char *Name) {
440 unwrap(Val)->setName(Name);
441 }
442
LLVMDumpValue(LLVMValueRef Val)443 void LLVMDumpValue(LLVMValueRef Val) {
444 unwrap(Val)->dump();
445 }
446
LLVMReplaceAllUsesWith(LLVMValueRef OldVal,LLVMValueRef NewVal)447 void LLVMReplaceAllUsesWith(LLVMValueRef OldVal, LLVMValueRef NewVal) {
448 unwrap(OldVal)->replaceAllUsesWith(unwrap(NewVal));
449 }
450
LLVMHasMetadata(LLVMValueRef Inst)451 int LLVMHasMetadata(LLVMValueRef Inst) {
452 return unwrap<Instruction>(Inst)->hasMetadata();
453 }
454
LLVMGetMetadata(LLVMValueRef Inst,unsigned KindID)455 LLVMValueRef LLVMGetMetadata(LLVMValueRef Inst, unsigned KindID) {
456 return wrap(unwrap<Instruction>(Inst)->getMetadata(KindID));
457 }
458
LLVMSetMetadata(LLVMValueRef Inst,unsigned KindID,LLVMValueRef MD)459 void LLVMSetMetadata(LLVMValueRef Inst, unsigned KindID, LLVMValueRef MD) {
460 unwrap<Instruction>(Inst)->setMetadata(KindID, MD? unwrap<MDNode>(MD) : NULL);
461 }
462
463 /*--.. Conversion functions ................................................--*/
464
465 #define LLVM_DEFINE_VALUE_CAST(name) \
466 LLVMValueRef LLVMIsA##name(LLVMValueRef Val) { \
467 return wrap(static_cast<Value*>(dyn_cast_or_null<name>(unwrap(Val)))); \
468 }
469
LLVM_FOR_EACH_VALUE_SUBCLASS(LLVM_DEFINE_VALUE_CAST)470 LLVM_FOR_EACH_VALUE_SUBCLASS(LLVM_DEFINE_VALUE_CAST)
471
472 /*--.. Operations on Uses ..................................................--*/
473 LLVMUseRef LLVMGetFirstUse(LLVMValueRef Val) {
474 Value *V = unwrap(Val);
475 Value::use_iterator I = V->use_begin();
476 if (I == V->use_end())
477 return 0;
478 return wrap(&(I.getUse()));
479 }
480
LLVMGetNextUse(LLVMUseRef U)481 LLVMUseRef LLVMGetNextUse(LLVMUseRef U) {
482 Use *Next = unwrap(U)->getNext();
483 if (Next)
484 return wrap(Next);
485 return 0;
486 }
487
LLVMGetUser(LLVMUseRef U)488 LLVMValueRef LLVMGetUser(LLVMUseRef U) {
489 return wrap(unwrap(U)->getUser());
490 }
491
LLVMGetUsedValue(LLVMUseRef U)492 LLVMValueRef LLVMGetUsedValue(LLVMUseRef U) {
493 return wrap(unwrap(U)->get());
494 }
495
496 /*--.. Operations on Users .................................................--*/
LLVMGetOperand(LLVMValueRef Val,unsigned Index)497 LLVMValueRef LLVMGetOperand(LLVMValueRef Val, unsigned Index) {
498 Value *V = unwrap(Val);
499 if (MDNode *MD = dyn_cast<MDNode>(V))
500 return wrap(MD->getOperand(Index));
501 return wrap(cast<User>(V)->getOperand(Index));
502 }
503
LLVMSetOperand(LLVMValueRef Val,unsigned Index,LLVMValueRef Op)504 void LLVMSetOperand(LLVMValueRef Val, unsigned Index, LLVMValueRef Op) {
505 unwrap<User>(Val)->setOperand(Index, unwrap(Op));
506 }
507
LLVMGetNumOperands(LLVMValueRef Val)508 int LLVMGetNumOperands(LLVMValueRef Val) {
509 Value *V = unwrap(Val);
510 if (MDNode *MD = dyn_cast<MDNode>(V))
511 return MD->getNumOperands();
512 return cast<User>(V)->getNumOperands();
513 }
514
515 /*--.. Operations on constants of any type .................................--*/
516
LLVMConstNull(LLVMTypeRef Ty)517 LLVMValueRef LLVMConstNull(LLVMTypeRef Ty) {
518 return wrap(Constant::getNullValue(unwrap(Ty)));
519 }
520
LLVMConstAllOnes(LLVMTypeRef Ty)521 LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty) {
522 return wrap(Constant::getAllOnesValue(unwrap(Ty)));
523 }
524
LLVMGetUndef(LLVMTypeRef Ty)525 LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty) {
526 return wrap(UndefValue::get(unwrap(Ty)));
527 }
528
LLVMIsConstant(LLVMValueRef Ty)529 LLVMBool LLVMIsConstant(LLVMValueRef Ty) {
530 return isa<Constant>(unwrap(Ty));
531 }
532
LLVMIsNull(LLVMValueRef Val)533 LLVMBool LLVMIsNull(LLVMValueRef Val) {
534 if (Constant *C = dyn_cast<Constant>(unwrap(Val)))
535 return C->isNullValue();
536 return false;
537 }
538
LLVMIsUndef(LLVMValueRef Val)539 LLVMBool LLVMIsUndef(LLVMValueRef Val) {
540 return isa<UndefValue>(unwrap(Val));
541 }
542
LLVMConstPointerNull(LLVMTypeRef Ty)543 LLVMValueRef LLVMConstPointerNull(LLVMTypeRef Ty) {
544 return
545 wrap(ConstantPointerNull::get(unwrap<PointerType>(Ty)));
546 }
547
548 /*--.. Operations on metadata nodes ........................................--*/
549
LLVMMDStringInContext(LLVMContextRef C,const char * Str,unsigned SLen)550 LLVMValueRef LLVMMDStringInContext(LLVMContextRef C, const char *Str,
551 unsigned SLen) {
552 return wrap(MDString::get(*unwrap(C), StringRef(Str, SLen)));
553 }
554
LLVMMDString(const char * Str,unsigned SLen)555 LLVMValueRef LLVMMDString(const char *Str, unsigned SLen) {
556 return LLVMMDStringInContext(LLVMGetGlobalContext(), Str, SLen);
557 }
558
LLVMMDNodeInContext(LLVMContextRef C,LLVMValueRef * Vals,unsigned Count)559 LLVMValueRef LLVMMDNodeInContext(LLVMContextRef C, LLVMValueRef *Vals,
560 unsigned Count) {
561 return wrap(MDNode::get(*unwrap(C),
562 makeArrayRef(unwrap<Value>(Vals, Count), Count)));
563 }
564
LLVMMDNode(LLVMValueRef * Vals,unsigned Count)565 LLVMValueRef LLVMMDNode(LLVMValueRef *Vals, unsigned Count) {
566 return LLVMMDNodeInContext(LLVMGetGlobalContext(), Vals, Count);
567 }
568
LLVMGetMDString(LLVMValueRef V,unsigned * Len)569 const char *LLVMGetMDString(LLVMValueRef V, unsigned* Len) {
570 if (const MDString *S = dyn_cast<MDString>(unwrap(V))) {
571 *Len = S->getString().size();
572 return S->getString().data();
573 }
574 *Len = 0;
575 return 0;
576 }
577
LLVMGetMDNodeNumOperands(LLVMValueRef V)578 unsigned LLVMGetMDNodeNumOperands(LLVMValueRef V)
579 {
580 return cast<MDNode>(unwrap(V))->getNumOperands();
581 }
582
LLVMGetMDNodeOperands(LLVMValueRef V,LLVMValueRef * Dest)583 void LLVMGetMDNodeOperands(LLVMValueRef V, LLVMValueRef *Dest)
584 {
585 const MDNode *N = cast<MDNode>(unwrap(V));
586 const unsigned numOperands = N->getNumOperands();
587 for (unsigned i = 0; i < numOperands; i++)
588 Dest[i] = wrap(N->getOperand(i));
589 }
590
LLVMGetNamedMetadataNumOperands(LLVMModuleRef M,const char * name)591 unsigned LLVMGetNamedMetadataNumOperands(LLVMModuleRef M, const char* name)
592 {
593 if (NamedMDNode *N = unwrap(M)->getNamedMetadata(name)) {
594 return N->getNumOperands();
595 }
596 return 0;
597 }
598
LLVMGetNamedMetadataOperands(LLVMModuleRef M,const char * name,LLVMValueRef * Dest)599 void LLVMGetNamedMetadataOperands(LLVMModuleRef M, const char* name, LLVMValueRef *Dest)
600 {
601 NamedMDNode *N = unwrap(M)->getNamedMetadata(name);
602 if (!N)
603 return;
604 for (unsigned i=0;i<N->getNumOperands();i++)
605 Dest[i] = wrap(N->getOperand(i));
606 }
607
LLVMAddNamedMetadataOperand(LLVMModuleRef M,const char * name,LLVMValueRef Val)608 void LLVMAddNamedMetadataOperand(LLVMModuleRef M, const char* name,
609 LLVMValueRef Val)
610 {
611 NamedMDNode *N = unwrap(M)->getOrInsertNamedMetadata(name);
612 if (!N)
613 return;
614 MDNode *Op = Val ? unwrap<MDNode>(Val) : NULL;
615 if (Op)
616 N->addOperand(Op);
617 }
618
619 /*--.. Operations on scalar constants ......................................--*/
620
LLVMConstInt(LLVMTypeRef IntTy,unsigned long long N,LLVMBool SignExtend)621 LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
622 LLVMBool SignExtend) {
623 return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), N, SignExtend != 0));
624 }
625
LLVMConstIntOfArbitraryPrecision(LLVMTypeRef IntTy,unsigned NumWords,const uint64_t Words[])626 LLVMValueRef LLVMConstIntOfArbitraryPrecision(LLVMTypeRef IntTy,
627 unsigned NumWords,
628 const uint64_t Words[]) {
629 IntegerType *Ty = unwrap<IntegerType>(IntTy);
630 return wrap(ConstantInt::get(Ty->getContext(),
631 APInt(Ty->getBitWidth(),
632 makeArrayRef(Words, NumWords))));
633 }
634
LLVMConstIntOfString(LLVMTypeRef IntTy,const char Str[],uint8_t Radix)635 LLVMValueRef LLVMConstIntOfString(LLVMTypeRef IntTy, const char Str[],
636 uint8_t Radix) {
637 return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), StringRef(Str),
638 Radix));
639 }
640
LLVMConstIntOfStringAndSize(LLVMTypeRef IntTy,const char Str[],unsigned SLen,uint8_t Radix)641 LLVMValueRef LLVMConstIntOfStringAndSize(LLVMTypeRef IntTy, const char Str[],
642 unsigned SLen, uint8_t Radix) {
643 return wrap(ConstantInt::get(unwrap<IntegerType>(IntTy), StringRef(Str, SLen),
644 Radix));
645 }
646
LLVMConstReal(LLVMTypeRef RealTy,double N)647 LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N) {
648 return wrap(ConstantFP::get(unwrap(RealTy), N));
649 }
650
LLVMConstRealOfString(LLVMTypeRef RealTy,const char * Text)651 LLVMValueRef LLVMConstRealOfString(LLVMTypeRef RealTy, const char *Text) {
652 return wrap(ConstantFP::get(unwrap(RealTy), StringRef(Text)));
653 }
654
LLVMConstRealOfStringAndSize(LLVMTypeRef RealTy,const char Str[],unsigned SLen)655 LLVMValueRef LLVMConstRealOfStringAndSize(LLVMTypeRef RealTy, const char Str[],
656 unsigned SLen) {
657 return wrap(ConstantFP::get(unwrap(RealTy), StringRef(Str, SLen)));
658 }
659
LLVMConstIntGetZExtValue(LLVMValueRef ConstantVal)660 unsigned long long LLVMConstIntGetZExtValue(LLVMValueRef ConstantVal) {
661 return unwrap<ConstantInt>(ConstantVal)->getZExtValue();
662 }
663
LLVMConstIntGetSExtValue(LLVMValueRef ConstantVal)664 long long LLVMConstIntGetSExtValue(LLVMValueRef ConstantVal) {
665 return unwrap<ConstantInt>(ConstantVal)->getSExtValue();
666 }
667
668 /*--.. Operations on composite constants ...................................--*/
669
LLVMConstStringInContext(LLVMContextRef C,const char * Str,unsigned Length,LLVMBool DontNullTerminate)670 LLVMValueRef LLVMConstStringInContext(LLVMContextRef C, const char *Str,
671 unsigned Length,
672 LLVMBool DontNullTerminate) {
673 /* Inverted the sense of AddNull because ', 0)' is a
674 better mnemonic for null termination than ', 1)'. */
675 return wrap(ConstantDataArray::getString(*unwrap(C), StringRef(Str, Length),
676 DontNullTerminate == 0));
677 }
LLVMConstStructInContext(LLVMContextRef C,LLVMValueRef * ConstantVals,unsigned Count,LLVMBool Packed)678 LLVMValueRef LLVMConstStructInContext(LLVMContextRef C,
679 LLVMValueRef *ConstantVals,
680 unsigned Count, LLVMBool Packed) {
681 Constant **Elements = unwrap<Constant>(ConstantVals, Count);
682 return wrap(ConstantStruct::getAnon(*unwrap(C), makeArrayRef(Elements, Count),
683 Packed != 0));
684 }
685
LLVMConstString(const char * Str,unsigned Length,LLVMBool DontNullTerminate)686 LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
687 LLVMBool DontNullTerminate) {
688 return LLVMConstStringInContext(LLVMGetGlobalContext(), Str, Length,
689 DontNullTerminate);
690 }
LLVMConstArray(LLVMTypeRef ElementTy,LLVMValueRef * ConstantVals,unsigned Length)691 LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
692 LLVMValueRef *ConstantVals, unsigned Length) {
693 ArrayRef<Constant*> V(unwrap<Constant>(ConstantVals, Length), Length);
694 return wrap(ConstantArray::get(ArrayType::get(unwrap(ElementTy), Length), V));
695 }
LLVMConstStruct(LLVMValueRef * ConstantVals,unsigned Count,LLVMBool Packed)696 LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
697 LLVMBool Packed) {
698 return LLVMConstStructInContext(LLVMGetGlobalContext(), ConstantVals, Count,
699 Packed);
700 }
701
LLVMConstNamedStruct(LLVMTypeRef StructTy,LLVMValueRef * ConstantVals,unsigned Count)702 LLVMValueRef LLVMConstNamedStruct(LLVMTypeRef StructTy,
703 LLVMValueRef *ConstantVals,
704 unsigned Count) {
705 Constant **Elements = unwrap<Constant>(ConstantVals, Count);
706 StructType *Ty = cast<StructType>(unwrap(StructTy));
707
708 return wrap(ConstantStruct::get(Ty, makeArrayRef(Elements, Count)));
709 }
710
LLVMConstVector(LLVMValueRef * ScalarConstantVals,unsigned Size)711 LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size) {
712 return wrap(ConstantVector::get(makeArrayRef(
713 unwrap<Constant>(ScalarConstantVals, Size), Size)));
714 }
715
716 /*-- Opcode mapping */
717
map_to_llvmopcode(int opcode)718 static LLVMOpcode map_to_llvmopcode(int opcode)
719 {
720 switch (opcode) {
721 default: llvm_unreachable("Unhandled Opcode.");
722 #define HANDLE_INST(num, opc, clas) case num: return LLVM##opc;
723 #include "llvm/IR/Instruction.def"
724 #undef HANDLE_INST
725 }
726 }
727
map_from_llvmopcode(LLVMOpcode code)728 static int map_from_llvmopcode(LLVMOpcode code)
729 {
730 switch (code) {
731 #define HANDLE_INST(num, opc, clas) case LLVM##opc: return num;
732 #include "llvm/IR/Instruction.def"
733 #undef HANDLE_INST
734 }
735 llvm_unreachable("Unhandled Opcode.");
736 }
737
738 /*--.. Constant expressions ................................................--*/
739
LLVMGetConstOpcode(LLVMValueRef ConstantVal)740 LLVMOpcode LLVMGetConstOpcode(LLVMValueRef ConstantVal) {
741 return map_to_llvmopcode(unwrap<ConstantExpr>(ConstantVal)->getOpcode());
742 }
743
LLVMAlignOf(LLVMTypeRef Ty)744 LLVMValueRef LLVMAlignOf(LLVMTypeRef Ty) {
745 return wrap(ConstantExpr::getAlignOf(unwrap(Ty)));
746 }
747
LLVMSizeOf(LLVMTypeRef Ty)748 LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty) {
749 return wrap(ConstantExpr::getSizeOf(unwrap(Ty)));
750 }
751
LLVMConstNeg(LLVMValueRef ConstantVal)752 LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal) {
753 return wrap(ConstantExpr::getNeg(unwrap<Constant>(ConstantVal)));
754 }
755
LLVMConstNSWNeg(LLVMValueRef ConstantVal)756 LLVMValueRef LLVMConstNSWNeg(LLVMValueRef ConstantVal) {
757 return wrap(ConstantExpr::getNSWNeg(unwrap<Constant>(ConstantVal)));
758 }
759
LLVMConstNUWNeg(LLVMValueRef ConstantVal)760 LLVMValueRef LLVMConstNUWNeg(LLVMValueRef ConstantVal) {
761 return wrap(ConstantExpr::getNUWNeg(unwrap<Constant>(ConstantVal)));
762 }
763
764
LLVMConstFNeg(LLVMValueRef ConstantVal)765 LLVMValueRef LLVMConstFNeg(LLVMValueRef ConstantVal) {
766 return wrap(ConstantExpr::getFNeg(unwrap<Constant>(ConstantVal)));
767 }
768
LLVMConstNot(LLVMValueRef ConstantVal)769 LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal) {
770 return wrap(ConstantExpr::getNot(unwrap<Constant>(ConstantVal)));
771 }
772
LLVMConstAdd(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)773 LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
774 return wrap(ConstantExpr::getAdd(unwrap<Constant>(LHSConstant),
775 unwrap<Constant>(RHSConstant)));
776 }
777
LLVMConstNSWAdd(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)778 LLVMValueRef LLVMConstNSWAdd(LLVMValueRef LHSConstant,
779 LLVMValueRef RHSConstant) {
780 return wrap(ConstantExpr::getNSWAdd(unwrap<Constant>(LHSConstant),
781 unwrap<Constant>(RHSConstant)));
782 }
783
LLVMConstNUWAdd(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)784 LLVMValueRef LLVMConstNUWAdd(LLVMValueRef LHSConstant,
785 LLVMValueRef RHSConstant) {
786 return wrap(ConstantExpr::getNUWAdd(unwrap<Constant>(LHSConstant),
787 unwrap<Constant>(RHSConstant)));
788 }
789
LLVMConstFAdd(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)790 LLVMValueRef LLVMConstFAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
791 return wrap(ConstantExpr::getFAdd(unwrap<Constant>(LHSConstant),
792 unwrap<Constant>(RHSConstant)));
793 }
794
LLVMConstSub(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)795 LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
796 return wrap(ConstantExpr::getSub(unwrap<Constant>(LHSConstant),
797 unwrap<Constant>(RHSConstant)));
798 }
799
LLVMConstNSWSub(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)800 LLVMValueRef LLVMConstNSWSub(LLVMValueRef LHSConstant,
801 LLVMValueRef RHSConstant) {
802 return wrap(ConstantExpr::getNSWSub(unwrap<Constant>(LHSConstant),
803 unwrap<Constant>(RHSConstant)));
804 }
805
LLVMConstNUWSub(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)806 LLVMValueRef LLVMConstNUWSub(LLVMValueRef LHSConstant,
807 LLVMValueRef RHSConstant) {
808 return wrap(ConstantExpr::getNUWSub(unwrap<Constant>(LHSConstant),
809 unwrap<Constant>(RHSConstant)));
810 }
811
LLVMConstFSub(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)812 LLVMValueRef LLVMConstFSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
813 return wrap(ConstantExpr::getFSub(unwrap<Constant>(LHSConstant),
814 unwrap<Constant>(RHSConstant)));
815 }
816
LLVMConstMul(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)817 LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
818 return wrap(ConstantExpr::getMul(unwrap<Constant>(LHSConstant),
819 unwrap<Constant>(RHSConstant)));
820 }
821
LLVMConstNSWMul(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)822 LLVMValueRef LLVMConstNSWMul(LLVMValueRef LHSConstant,
823 LLVMValueRef RHSConstant) {
824 return wrap(ConstantExpr::getNSWMul(unwrap<Constant>(LHSConstant),
825 unwrap<Constant>(RHSConstant)));
826 }
827
LLVMConstNUWMul(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)828 LLVMValueRef LLVMConstNUWMul(LLVMValueRef LHSConstant,
829 LLVMValueRef RHSConstant) {
830 return wrap(ConstantExpr::getNUWMul(unwrap<Constant>(LHSConstant),
831 unwrap<Constant>(RHSConstant)));
832 }
833
LLVMConstFMul(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)834 LLVMValueRef LLVMConstFMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
835 return wrap(ConstantExpr::getFMul(unwrap<Constant>(LHSConstant),
836 unwrap<Constant>(RHSConstant)));
837 }
838
LLVMConstUDiv(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)839 LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
840 return wrap(ConstantExpr::getUDiv(unwrap<Constant>(LHSConstant),
841 unwrap<Constant>(RHSConstant)));
842 }
843
LLVMConstSDiv(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)844 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
845 return wrap(ConstantExpr::getSDiv(unwrap<Constant>(LHSConstant),
846 unwrap<Constant>(RHSConstant)));
847 }
848
LLVMConstExactSDiv(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)849 LLVMValueRef LLVMConstExactSDiv(LLVMValueRef LHSConstant,
850 LLVMValueRef RHSConstant) {
851 return wrap(ConstantExpr::getExactSDiv(unwrap<Constant>(LHSConstant),
852 unwrap<Constant>(RHSConstant)));
853 }
854
LLVMConstFDiv(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)855 LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
856 return wrap(ConstantExpr::getFDiv(unwrap<Constant>(LHSConstant),
857 unwrap<Constant>(RHSConstant)));
858 }
859
LLVMConstURem(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)860 LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
861 return wrap(ConstantExpr::getURem(unwrap<Constant>(LHSConstant),
862 unwrap<Constant>(RHSConstant)));
863 }
864
LLVMConstSRem(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)865 LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
866 return wrap(ConstantExpr::getSRem(unwrap<Constant>(LHSConstant),
867 unwrap<Constant>(RHSConstant)));
868 }
869
LLVMConstFRem(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)870 LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
871 return wrap(ConstantExpr::getFRem(unwrap<Constant>(LHSConstant),
872 unwrap<Constant>(RHSConstant)));
873 }
874
LLVMConstAnd(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)875 LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
876 return wrap(ConstantExpr::getAnd(unwrap<Constant>(LHSConstant),
877 unwrap<Constant>(RHSConstant)));
878 }
879
LLVMConstOr(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)880 LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
881 return wrap(ConstantExpr::getOr(unwrap<Constant>(LHSConstant),
882 unwrap<Constant>(RHSConstant)));
883 }
884
LLVMConstXor(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)885 LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
886 return wrap(ConstantExpr::getXor(unwrap<Constant>(LHSConstant),
887 unwrap<Constant>(RHSConstant)));
888 }
889
LLVMConstICmp(LLVMIntPredicate Predicate,LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)890 LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate,
891 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
892 return wrap(ConstantExpr::getICmp(Predicate,
893 unwrap<Constant>(LHSConstant),
894 unwrap<Constant>(RHSConstant)));
895 }
896
LLVMConstFCmp(LLVMRealPredicate Predicate,LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)897 LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate,
898 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
899 return wrap(ConstantExpr::getFCmp(Predicate,
900 unwrap<Constant>(LHSConstant),
901 unwrap<Constant>(RHSConstant)));
902 }
903
LLVMConstShl(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)904 LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
905 return wrap(ConstantExpr::getShl(unwrap<Constant>(LHSConstant),
906 unwrap<Constant>(RHSConstant)));
907 }
908
LLVMConstLShr(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)909 LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
910 return wrap(ConstantExpr::getLShr(unwrap<Constant>(LHSConstant),
911 unwrap<Constant>(RHSConstant)));
912 }
913
LLVMConstAShr(LLVMValueRef LHSConstant,LLVMValueRef RHSConstant)914 LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant) {
915 return wrap(ConstantExpr::getAShr(unwrap<Constant>(LHSConstant),
916 unwrap<Constant>(RHSConstant)));
917 }
918
LLVMConstGEP(LLVMValueRef ConstantVal,LLVMValueRef * ConstantIndices,unsigned NumIndices)919 LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal,
920 LLVMValueRef *ConstantIndices, unsigned NumIndices) {
921 ArrayRef<Constant *> IdxList(unwrap<Constant>(ConstantIndices, NumIndices),
922 NumIndices);
923 return wrap(ConstantExpr::getGetElementPtr(unwrap<Constant>(ConstantVal),
924 IdxList));
925 }
926
LLVMConstInBoundsGEP(LLVMValueRef ConstantVal,LLVMValueRef * ConstantIndices,unsigned NumIndices)927 LLVMValueRef LLVMConstInBoundsGEP(LLVMValueRef ConstantVal,
928 LLVMValueRef *ConstantIndices,
929 unsigned NumIndices) {
930 Constant* Val = unwrap<Constant>(ConstantVal);
931 ArrayRef<Constant *> IdxList(unwrap<Constant>(ConstantIndices, NumIndices),
932 NumIndices);
933 return wrap(ConstantExpr::getInBoundsGetElementPtr(Val, IdxList));
934 }
935
LLVMConstTrunc(LLVMValueRef ConstantVal,LLVMTypeRef ToType)936 LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
937 return wrap(ConstantExpr::getTrunc(unwrap<Constant>(ConstantVal),
938 unwrap(ToType)));
939 }
940
LLVMConstSExt(LLVMValueRef ConstantVal,LLVMTypeRef ToType)941 LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
942 return wrap(ConstantExpr::getSExt(unwrap<Constant>(ConstantVal),
943 unwrap(ToType)));
944 }
945
LLVMConstZExt(LLVMValueRef ConstantVal,LLVMTypeRef ToType)946 LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
947 return wrap(ConstantExpr::getZExt(unwrap<Constant>(ConstantVal),
948 unwrap(ToType)));
949 }
950
LLVMConstFPTrunc(LLVMValueRef ConstantVal,LLVMTypeRef ToType)951 LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
952 return wrap(ConstantExpr::getFPTrunc(unwrap<Constant>(ConstantVal),
953 unwrap(ToType)));
954 }
955
LLVMConstFPExt(LLVMValueRef ConstantVal,LLVMTypeRef ToType)956 LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
957 return wrap(ConstantExpr::getFPExtend(unwrap<Constant>(ConstantVal),
958 unwrap(ToType)));
959 }
960
LLVMConstUIToFP(LLVMValueRef ConstantVal,LLVMTypeRef ToType)961 LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
962 return wrap(ConstantExpr::getUIToFP(unwrap<Constant>(ConstantVal),
963 unwrap(ToType)));
964 }
965
LLVMConstSIToFP(LLVMValueRef ConstantVal,LLVMTypeRef ToType)966 LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
967 return wrap(ConstantExpr::getSIToFP(unwrap<Constant>(ConstantVal),
968 unwrap(ToType)));
969 }
970
LLVMConstFPToUI(LLVMValueRef ConstantVal,LLVMTypeRef ToType)971 LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
972 return wrap(ConstantExpr::getFPToUI(unwrap<Constant>(ConstantVal),
973 unwrap(ToType)));
974 }
975
LLVMConstFPToSI(LLVMValueRef ConstantVal,LLVMTypeRef ToType)976 LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
977 return wrap(ConstantExpr::getFPToSI(unwrap<Constant>(ConstantVal),
978 unwrap(ToType)));
979 }
980
LLVMConstPtrToInt(LLVMValueRef ConstantVal,LLVMTypeRef ToType)981 LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
982 return wrap(ConstantExpr::getPtrToInt(unwrap<Constant>(ConstantVal),
983 unwrap(ToType)));
984 }
985
LLVMConstIntToPtr(LLVMValueRef ConstantVal,LLVMTypeRef ToType)986 LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
987 return wrap(ConstantExpr::getIntToPtr(unwrap<Constant>(ConstantVal),
988 unwrap(ToType)));
989 }
990
LLVMConstBitCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType)991 LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
992 return wrap(ConstantExpr::getBitCast(unwrap<Constant>(ConstantVal),
993 unwrap(ToType)));
994 }
995
LLVMConstZExtOrBitCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType)996 LLVMValueRef LLVMConstZExtOrBitCast(LLVMValueRef ConstantVal,
997 LLVMTypeRef ToType) {
998 return wrap(ConstantExpr::getZExtOrBitCast(unwrap<Constant>(ConstantVal),
999 unwrap(ToType)));
1000 }
1001
LLVMConstSExtOrBitCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType)1002 LLVMValueRef LLVMConstSExtOrBitCast(LLVMValueRef ConstantVal,
1003 LLVMTypeRef ToType) {
1004 return wrap(ConstantExpr::getSExtOrBitCast(unwrap<Constant>(ConstantVal),
1005 unwrap(ToType)));
1006 }
1007
LLVMConstTruncOrBitCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType)1008 LLVMValueRef LLVMConstTruncOrBitCast(LLVMValueRef ConstantVal,
1009 LLVMTypeRef ToType) {
1010 return wrap(ConstantExpr::getTruncOrBitCast(unwrap<Constant>(ConstantVal),
1011 unwrap(ToType)));
1012 }
1013
LLVMConstPointerCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType)1014 LLVMValueRef LLVMConstPointerCast(LLVMValueRef ConstantVal,
1015 LLVMTypeRef ToType) {
1016 return wrap(ConstantExpr::getPointerCast(unwrap<Constant>(ConstantVal),
1017 unwrap(ToType)));
1018 }
1019
LLVMConstIntCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType,LLVMBool isSigned)1020 LLVMValueRef LLVMConstIntCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType,
1021 LLVMBool isSigned) {
1022 return wrap(ConstantExpr::getIntegerCast(unwrap<Constant>(ConstantVal),
1023 unwrap(ToType), isSigned));
1024 }
1025
LLVMConstFPCast(LLVMValueRef ConstantVal,LLVMTypeRef ToType)1026 LLVMValueRef LLVMConstFPCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType) {
1027 return wrap(ConstantExpr::getFPCast(unwrap<Constant>(ConstantVal),
1028 unwrap(ToType)));
1029 }
1030
LLVMConstSelect(LLVMValueRef ConstantCondition,LLVMValueRef ConstantIfTrue,LLVMValueRef ConstantIfFalse)1031 LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition,
1032 LLVMValueRef ConstantIfTrue,
1033 LLVMValueRef ConstantIfFalse) {
1034 return wrap(ConstantExpr::getSelect(unwrap<Constant>(ConstantCondition),
1035 unwrap<Constant>(ConstantIfTrue),
1036 unwrap<Constant>(ConstantIfFalse)));
1037 }
1038
LLVMConstExtractElement(LLVMValueRef VectorConstant,LLVMValueRef IndexConstant)1039 LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant,
1040 LLVMValueRef IndexConstant) {
1041 return wrap(ConstantExpr::getExtractElement(unwrap<Constant>(VectorConstant),
1042 unwrap<Constant>(IndexConstant)));
1043 }
1044
LLVMConstInsertElement(LLVMValueRef VectorConstant,LLVMValueRef ElementValueConstant,LLVMValueRef IndexConstant)1045 LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant,
1046 LLVMValueRef ElementValueConstant,
1047 LLVMValueRef IndexConstant) {
1048 return wrap(ConstantExpr::getInsertElement(unwrap<Constant>(VectorConstant),
1049 unwrap<Constant>(ElementValueConstant),
1050 unwrap<Constant>(IndexConstant)));
1051 }
1052
LLVMConstShuffleVector(LLVMValueRef VectorAConstant,LLVMValueRef VectorBConstant,LLVMValueRef MaskConstant)1053 LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant,
1054 LLVMValueRef VectorBConstant,
1055 LLVMValueRef MaskConstant) {
1056 return wrap(ConstantExpr::getShuffleVector(unwrap<Constant>(VectorAConstant),
1057 unwrap<Constant>(VectorBConstant),
1058 unwrap<Constant>(MaskConstant)));
1059 }
1060
LLVMConstExtractValue(LLVMValueRef AggConstant,unsigned * IdxList,unsigned NumIdx)1061 LLVMValueRef LLVMConstExtractValue(LLVMValueRef AggConstant, unsigned *IdxList,
1062 unsigned NumIdx) {
1063 return wrap(ConstantExpr::getExtractValue(unwrap<Constant>(AggConstant),
1064 makeArrayRef(IdxList, NumIdx)));
1065 }
1066
LLVMConstInsertValue(LLVMValueRef AggConstant,LLVMValueRef ElementValueConstant,unsigned * IdxList,unsigned NumIdx)1067 LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
1068 LLVMValueRef ElementValueConstant,
1069 unsigned *IdxList, unsigned NumIdx) {
1070 return wrap(ConstantExpr::getInsertValue(unwrap<Constant>(AggConstant),
1071 unwrap<Constant>(ElementValueConstant),
1072 makeArrayRef(IdxList, NumIdx)));
1073 }
1074
LLVMConstInlineAsm(LLVMTypeRef Ty,const char * AsmString,const char * Constraints,LLVMBool HasSideEffects,LLVMBool IsAlignStack)1075 LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty, const char *AsmString,
1076 const char *Constraints,
1077 LLVMBool HasSideEffects,
1078 LLVMBool IsAlignStack) {
1079 return wrap(InlineAsm::get(dyn_cast<FunctionType>(unwrap(Ty)), AsmString,
1080 Constraints, HasSideEffects, IsAlignStack));
1081 }
1082
LLVMBlockAddress(LLVMValueRef F,LLVMBasicBlockRef BB)1083 LLVMValueRef LLVMBlockAddress(LLVMValueRef F, LLVMBasicBlockRef BB) {
1084 return wrap(BlockAddress::get(unwrap<Function>(F), unwrap(BB)));
1085 }
1086
1087 /*--.. Operations on global variables, functions, and aliases (globals) ....--*/
1088
LLVMGetGlobalParent(LLVMValueRef Global)1089 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global) {
1090 return wrap(unwrap<GlobalValue>(Global)->getParent());
1091 }
1092
LLVMIsDeclaration(LLVMValueRef Global)1093 LLVMBool LLVMIsDeclaration(LLVMValueRef Global) {
1094 return unwrap<GlobalValue>(Global)->isDeclaration();
1095 }
1096
LLVMGetLinkage(LLVMValueRef Global)1097 LLVMLinkage LLVMGetLinkage(LLVMValueRef Global) {
1098 switch (unwrap<GlobalValue>(Global)->getLinkage()) {
1099 case GlobalValue::ExternalLinkage:
1100 return LLVMExternalLinkage;
1101 case GlobalValue::AvailableExternallyLinkage:
1102 return LLVMAvailableExternallyLinkage;
1103 case GlobalValue::LinkOnceAnyLinkage:
1104 return LLVMLinkOnceAnyLinkage;
1105 case GlobalValue::LinkOnceODRLinkage:
1106 return LLVMLinkOnceODRLinkage;
1107 case GlobalValue::LinkOnceODRAutoHideLinkage:
1108 return LLVMLinkOnceODRAutoHideLinkage;
1109 case GlobalValue::WeakAnyLinkage:
1110 return LLVMWeakAnyLinkage;
1111 case GlobalValue::WeakODRLinkage:
1112 return LLVMWeakODRLinkage;
1113 case GlobalValue::AppendingLinkage:
1114 return LLVMAppendingLinkage;
1115 case GlobalValue::InternalLinkage:
1116 return LLVMInternalLinkage;
1117 case GlobalValue::PrivateLinkage:
1118 return LLVMPrivateLinkage;
1119 case GlobalValue::LinkerPrivateLinkage:
1120 return LLVMLinkerPrivateLinkage;
1121 case GlobalValue::LinkerPrivateWeakLinkage:
1122 return LLVMLinkerPrivateWeakLinkage;
1123 case GlobalValue::DLLImportLinkage:
1124 return LLVMDLLImportLinkage;
1125 case GlobalValue::DLLExportLinkage:
1126 return LLVMDLLExportLinkage;
1127 case GlobalValue::ExternalWeakLinkage:
1128 return LLVMExternalWeakLinkage;
1129 case GlobalValue::CommonLinkage:
1130 return LLVMCommonLinkage;
1131 }
1132
1133 llvm_unreachable("Invalid GlobalValue linkage!");
1134 }
1135
LLVMSetLinkage(LLVMValueRef Global,LLVMLinkage Linkage)1136 void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage) {
1137 GlobalValue *GV = unwrap<GlobalValue>(Global);
1138
1139 switch (Linkage) {
1140 case LLVMExternalLinkage:
1141 GV->setLinkage(GlobalValue::ExternalLinkage);
1142 break;
1143 case LLVMAvailableExternallyLinkage:
1144 GV->setLinkage(GlobalValue::AvailableExternallyLinkage);
1145 break;
1146 case LLVMLinkOnceAnyLinkage:
1147 GV->setLinkage(GlobalValue::LinkOnceAnyLinkage);
1148 break;
1149 case LLVMLinkOnceODRLinkage:
1150 GV->setLinkage(GlobalValue::LinkOnceODRLinkage);
1151 break;
1152 case LLVMLinkOnceODRAutoHideLinkage:
1153 GV->setLinkage(GlobalValue::LinkOnceODRAutoHideLinkage);
1154 break;
1155 case LLVMWeakAnyLinkage:
1156 GV->setLinkage(GlobalValue::WeakAnyLinkage);
1157 break;
1158 case LLVMWeakODRLinkage:
1159 GV->setLinkage(GlobalValue::WeakODRLinkage);
1160 break;
1161 case LLVMAppendingLinkage:
1162 GV->setLinkage(GlobalValue::AppendingLinkage);
1163 break;
1164 case LLVMInternalLinkage:
1165 GV->setLinkage(GlobalValue::InternalLinkage);
1166 break;
1167 case LLVMPrivateLinkage:
1168 GV->setLinkage(GlobalValue::PrivateLinkage);
1169 break;
1170 case LLVMLinkerPrivateLinkage:
1171 GV->setLinkage(GlobalValue::LinkerPrivateLinkage);
1172 break;
1173 case LLVMLinkerPrivateWeakLinkage:
1174 GV->setLinkage(GlobalValue::LinkerPrivateWeakLinkage);
1175 break;
1176 case LLVMDLLImportLinkage:
1177 GV->setLinkage(GlobalValue::DLLImportLinkage);
1178 break;
1179 case LLVMDLLExportLinkage:
1180 GV->setLinkage(GlobalValue::DLLExportLinkage);
1181 break;
1182 case LLVMExternalWeakLinkage:
1183 GV->setLinkage(GlobalValue::ExternalWeakLinkage);
1184 break;
1185 case LLVMGhostLinkage:
1186 DEBUG(errs()
1187 << "LLVMSetLinkage(): LLVMGhostLinkage is no longer supported.");
1188 break;
1189 case LLVMCommonLinkage:
1190 GV->setLinkage(GlobalValue::CommonLinkage);
1191 break;
1192 }
1193 }
1194
LLVMGetSection(LLVMValueRef Global)1195 const char *LLVMGetSection(LLVMValueRef Global) {
1196 return unwrap<GlobalValue>(Global)->getSection().c_str();
1197 }
1198
LLVMSetSection(LLVMValueRef Global,const char * Section)1199 void LLVMSetSection(LLVMValueRef Global, const char *Section) {
1200 unwrap<GlobalValue>(Global)->setSection(Section);
1201 }
1202
LLVMGetVisibility(LLVMValueRef Global)1203 LLVMVisibility LLVMGetVisibility(LLVMValueRef Global) {
1204 return static_cast<LLVMVisibility>(
1205 unwrap<GlobalValue>(Global)->getVisibility());
1206 }
1207
LLVMSetVisibility(LLVMValueRef Global,LLVMVisibility Viz)1208 void LLVMSetVisibility(LLVMValueRef Global, LLVMVisibility Viz) {
1209 unwrap<GlobalValue>(Global)
1210 ->setVisibility(static_cast<GlobalValue::VisibilityTypes>(Viz));
1211 }
1212
LLVMGetAlignment(LLVMValueRef Global)1213 unsigned LLVMGetAlignment(LLVMValueRef Global) {
1214 return unwrap<GlobalValue>(Global)->getAlignment();
1215 }
1216
LLVMSetAlignment(LLVMValueRef Global,unsigned Bytes)1217 void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes) {
1218 unwrap<GlobalValue>(Global)->setAlignment(Bytes);
1219 }
1220
1221 /*--.. Operations on global variables ......................................--*/
1222
LLVMAddGlobal(LLVMModuleRef M,LLVMTypeRef Ty,const char * Name)1223 LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name) {
1224 return wrap(new GlobalVariable(*unwrap(M), unwrap(Ty), false,
1225 GlobalValue::ExternalLinkage, 0, Name));
1226 }
1227
LLVMAddGlobalInAddressSpace(LLVMModuleRef M,LLVMTypeRef Ty,const char * Name,unsigned AddressSpace)1228 LLVMValueRef LLVMAddGlobalInAddressSpace(LLVMModuleRef M, LLVMTypeRef Ty,
1229 const char *Name,
1230 unsigned AddressSpace) {
1231 return wrap(new GlobalVariable(*unwrap(M), unwrap(Ty), false,
1232 GlobalValue::ExternalLinkage, 0, Name, 0,
1233 GlobalVariable::NotThreadLocal, AddressSpace));
1234 }
1235
LLVMGetNamedGlobal(LLVMModuleRef M,const char * Name)1236 LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name) {
1237 return wrap(unwrap(M)->getNamedGlobal(Name));
1238 }
1239
LLVMGetFirstGlobal(LLVMModuleRef M)1240 LLVMValueRef LLVMGetFirstGlobal(LLVMModuleRef M) {
1241 Module *Mod = unwrap(M);
1242 Module::global_iterator I = Mod->global_begin();
1243 if (I == Mod->global_end())
1244 return 0;
1245 return wrap(I);
1246 }
1247
LLVMGetLastGlobal(LLVMModuleRef M)1248 LLVMValueRef LLVMGetLastGlobal(LLVMModuleRef M) {
1249 Module *Mod = unwrap(M);
1250 Module::global_iterator I = Mod->global_end();
1251 if (I == Mod->global_begin())
1252 return 0;
1253 return wrap(--I);
1254 }
1255
LLVMGetNextGlobal(LLVMValueRef GlobalVar)1256 LLVMValueRef LLVMGetNextGlobal(LLVMValueRef GlobalVar) {
1257 GlobalVariable *GV = unwrap<GlobalVariable>(GlobalVar);
1258 Module::global_iterator I = GV;
1259 if (++I == GV->getParent()->global_end())
1260 return 0;
1261 return wrap(I);
1262 }
1263
LLVMGetPreviousGlobal(LLVMValueRef GlobalVar)1264 LLVMValueRef LLVMGetPreviousGlobal(LLVMValueRef GlobalVar) {
1265 GlobalVariable *GV = unwrap<GlobalVariable>(GlobalVar);
1266 Module::global_iterator I = GV;
1267 if (I == GV->getParent()->global_begin())
1268 return 0;
1269 return wrap(--I);
1270 }
1271
LLVMDeleteGlobal(LLVMValueRef GlobalVar)1272 void LLVMDeleteGlobal(LLVMValueRef GlobalVar) {
1273 unwrap<GlobalVariable>(GlobalVar)->eraseFromParent();
1274 }
1275
LLVMGetInitializer(LLVMValueRef GlobalVar)1276 LLVMValueRef LLVMGetInitializer(LLVMValueRef GlobalVar) {
1277 GlobalVariable* GV = unwrap<GlobalVariable>(GlobalVar);
1278 if ( !GV->hasInitializer() )
1279 return 0;
1280 return wrap(GV->getInitializer());
1281 }
1282
LLVMSetInitializer(LLVMValueRef GlobalVar,LLVMValueRef ConstantVal)1283 void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal) {
1284 unwrap<GlobalVariable>(GlobalVar)
1285 ->setInitializer(unwrap<Constant>(ConstantVal));
1286 }
1287
LLVMIsThreadLocal(LLVMValueRef GlobalVar)1288 LLVMBool LLVMIsThreadLocal(LLVMValueRef GlobalVar) {
1289 return unwrap<GlobalVariable>(GlobalVar)->isThreadLocal();
1290 }
1291
LLVMSetThreadLocal(LLVMValueRef GlobalVar,LLVMBool IsThreadLocal)1292 void LLVMSetThreadLocal(LLVMValueRef GlobalVar, LLVMBool IsThreadLocal) {
1293 unwrap<GlobalVariable>(GlobalVar)->setThreadLocal(IsThreadLocal != 0);
1294 }
1295
LLVMIsGlobalConstant(LLVMValueRef GlobalVar)1296 LLVMBool LLVMIsGlobalConstant(LLVMValueRef GlobalVar) {
1297 return unwrap<GlobalVariable>(GlobalVar)->isConstant();
1298 }
1299
LLVMSetGlobalConstant(LLVMValueRef GlobalVar,LLVMBool IsConstant)1300 void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, LLVMBool IsConstant) {
1301 unwrap<GlobalVariable>(GlobalVar)->setConstant(IsConstant != 0);
1302 }
1303
1304 /*--.. Operations on aliases ......................................--*/
1305
LLVMAddAlias(LLVMModuleRef M,LLVMTypeRef Ty,LLVMValueRef Aliasee,const char * Name)1306 LLVMValueRef LLVMAddAlias(LLVMModuleRef M, LLVMTypeRef Ty, LLVMValueRef Aliasee,
1307 const char *Name) {
1308 return wrap(new GlobalAlias(unwrap(Ty), GlobalValue::ExternalLinkage, Name,
1309 unwrap<Constant>(Aliasee), unwrap (M)));
1310 }
1311
1312 /*--.. Operations on functions .............................................--*/
1313
LLVMAddFunction(LLVMModuleRef M,const char * Name,LLVMTypeRef FunctionTy)1314 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
1315 LLVMTypeRef FunctionTy) {
1316 return wrap(Function::Create(unwrap<FunctionType>(FunctionTy),
1317 GlobalValue::ExternalLinkage, Name, unwrap(M)));
1318 }
1319
LLVMGetNamedFunction(LLVMModuleRef M,const char * Name)1320 LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name) {
1321 return wrap(unwrap(M)->getFunction(Name));
1322 }
1323
LLVMGetFirstFunction(LLVMModuleRef M)1324 LLVMValueRef LLVMGetFirstFunction(LLVMModuleRef M) {
1325 Module *Mod = unwrap(M);
1326 Module::iterator I = Mod->begin();
1327 if (I == Mod->end())
1328 return 0;
1329 return wrap(I);
1330 }
1331
LLVMGetLastFunction(LLVMModuleRef M)1332 LLVMValueRef LLVMGetLastFunction(LLVMModuleRef M) {
1333 Module *Mod = unwrap(M);
1334 Module::iterator I = Mod->end();
1335 if (I == Mod->begin())
1336 return 0;
1337 return wrap(--I);
1338 }
1339
LLVMGetNextFunction(LLVMValueRef Fn)1340 LLVMValueRef LLVMGetNextFunction(LLVMValueRef Fn) {
1341 Function *Func = unwrap<Function>(Fn);
1342 Module::iterator I = Func;
1343 if (++I == Func->getParent()->end())
1344 return 0;
1345 return wrap(I);
1346 }
1347
LLVMGetPreviousFunction(LLVMValueRef Fn)1348 LLVMValueRef LLVMGetPreviousFunction(LLVMValueRef Fn) {
1349 Function *Func = unwrap<Function>(Fn);
1350 Module::iterator I = Func;
1351 if (I == Func->getParent()->begin())
1352 return 0;
1353 return wrap(--I);
1354 }
1355
LLVMDeleteFunction(LLVMValueRef Fn)1356 void LLVMDeleteFunction(LLVMValueRef Fn) {
1357 unwrap<Function>(Fn)->eraseFromParent();
1358 }
1359
LLVMGetIntrinsicID(LLVMValueRef Fn)1360 unsigned LLVMGetIntrinsicID(LLVMValueRef Fn) {
1361 if (Function *F = dyn_cast<Function>(unwrap(Fn)))
1362 return F->getIntrinsicID();
1363 return 0;
1364 }
1365
LLVMGetFunctionCallConv(LLVMValueRef Fn)1366 unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn) {
1367 return unwrap<Function>(Fn)->getCallingConv();
1368 }
1369
LLVMSetFunctionCallConv(LLVMValueRef Fn,unsigned CC)1370 void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC) {
1371 return unwrap<Function>(Fn)->setCallingConv(
1372 static_cast<CallingConv::ID>(CC));
1373 }
1374
LLVMGetGC(LLVMValueRef Fn)1375 const char *LLVMGetGC(LLVMValueRef Fn) {
1376 Function *F = unwrap<Function>(Fn);
1377 return F->hasGC()? F->getGC() : 0;
1378 }
1379
LLVMSetGC(LLVMValueRef Fn,const char * GC)1380 void LLVMSetGC(LLVMValueRef Fn, const char *GC) {
1381 Function *F = unwrap<Function>(Fn);
1382 if (GC)
1383 F->setGC(GC);
1384 else
1385 F->clearGC();
1386 }
1387
LLVMAddFunctionAttr(LLVMValueRef Fn,LLVMAttribute PA)1388 void LLVMAddFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA) {
1389 Function *Func = unwrap<Function>(Fn);
1390 const AttributeSet PAL = Func->getAttributes();
1391 AttrBuilder B(PA);
1392 const AttributeSet PALnew =
1393 PAL.addAttributes(Func->getContext(), AttributeSet::FunctionIndex,
1394 AttributeSet::get(Func->getContext(),
1395 AttributeSet::FunctionIndex, B));
1396 Func->setAttributes(PALnew);
1397 }
1398
LLVMRemoveFunctionAttr(LLVMValueRef Fn,LLVMAttribute PA)1399 void LLVMRemoveFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA) {
1400 Function *Func = unwrap<Function>(Fn);
1401 const AttributeSet PAL = Func->getAttributes();
1402 AttrBuilder B(PA);
1403 const AttributeSet PALnew =
1404 PAL.removeAttributes(Func->getContext(), AttributeSet::FunctionIndex,
1405 AttributeSet::get(Func->getContext(),
1406 AttributeSet::FunctionIndex, B));
1407 Func->setAttributes(PALnew);
1408 }
1409
LLVMGetFunctionAttr(LLVMValueRef Fn)1410 LLVMAttribute LLVMGetFunctionAttr(LLVMValueRef Fn) {
1411 Function *Func = unwrap<Function>(Fn);
1412 const AttributeSet PAL = Func->getAttributes();
1413 return (LLVMAttribute)PAL.Raw(AttributeSet::FunctionIndex);
1414 }
1415
1416 /*--.. Operations on parameters ............................................--*/
1417
LLVMCountParams(LLVMValueRef FnRef)1418 unsigned LLVMCountParams(LLVMValueRef FnRef) {
1419 // This function is strictly redundant to
1420 // LLVMCountParamTypes(LLVMGetElementType(LLVMTypeOf(FnRef)))
1421 return unwrap<Function>(FnRef)->arg_size();
1422 }
1423
LLVMGetParams(LLVMValueRef FnRef,LLVMValueRef * ParamRefs)1424 void LLVMGetParams(LLVMValueRef FnRef, LLVMValueRef *ParamRefs) {
1425 Function *Fn = unwrap<Function>(FnRef);
1426 for (Function::arg_iterator I = Fn->arg_begin(),
1427 E = Fn->arg_end(); I != E; I++)
1428 *ParamRefs++ = wrap(I);
1429 }
1430
LLVMGetParam(LLVMValueRef FnRef,unsigned index)1431 LLVMValueRef LLVMGetParam(LLVMValueRef FnRef, unsigned index) {
1432 Function::arg_iterator AI = unwrap<Function>(FnRef)->arg_begin();
1433 while (index --> 0)
1434 AI++;
1435 return wrap(AI);
1436 }
1437
LLVMGetParamParent(LLVMValueRef V)1438 LLVMValueRef LLVMGetParamParent(LLVMValueRef V) {
1439 return wrap(unwrap<Argument>(V)->getParent());
1440 }
1441
LLVMGetFirstParam(LLVMValueRef Fn)1442 LLVMValueRef LLVMGetFirstParam(LLVMValueRef Fn) {
1443 Function *Func = unwrap<Function>(Fn);
1444 Function::arg_iterator I = Func->arg_begin();
1445 if (I == Func->arg_end())
1446 return 0;
1447 return wrap(I);
1448 }
1449
LLVMGetLastParam(LLVMValueRef Fn)1450 LLVMValueRef LLVMGetLastParam(LLVMValueRef Fn) {
1451 Function *Func = unwrap<Function>(Fn);
1452 Function::arg_iterator I = Func->arg_end();
1453 if (I == Func->arg_begin())
1454 return 0;
1455 return wrap(--I);
1456 }
1457
LLVMGetNextParam(LLVMValueRef Arg)1458 LLVMValueRef LLVMGetNextParam(LLVMValueRef Arg) {
1459 Argument *A = unwrap<Argument>(Arg);
1460 Function::arg_iterator I = A;
1461 if (++I == A->getParent()->arg_end())
1462 return 0;
1463 return wrap(I);
1464 }
1465
LLVMGetPreviousParam(LLVMValueRef Arg)1466 LLVMValueRef LLVMGetPreviousParam(LLVMValueRef Arg) {
1467 Argument *A = unwrap<Argument>(Arg);
1468 Function::arg_iterator I = A;
1469 if (I == A->getParent()->arg_begin())
1470 return 0;
1471 return wrap(--I);
1472 }
1473
LLVMAddAttribute(LLVMValueRef Arg,LLVMAttribute PA)1474 void LLVMAddAttribute(LLVMValueRef Arg, LLVMAttribute PA) {
1475 Argument *A = unwrap<Argument>(Arg);
1476 AttrBuilder B(PA);
1477 A->addAttr(AttributeSet::get(A->getContext(), A->getArgNo() + 1, B));
1478 }
1479
LLVMRemoveAttribute(LLVMValueRef Arg,LLVMAttribute PA)1480 void LLVMRemoveAttribute(LLVMValueRef Arg, LLVMAttribute PA) {
1481 Argument *A = unwrap<Argument>(Arg);
1482 AttrBuilder B(PA);
1483 A->removeAttr(AttributeSet::get(A->getContext(), A->getArgNo() + 1, B));
1484 }
1485
LLVMGetAttribute(LLVMValueRef Arg)1486 LLVMAttribute LLVMGetAttribute(LLVMValueRef Arg) {
1487 Argument *A = unwrap<Argument>(Arg);
1488 return (LLVMAttribute)A->getParent()->getAttributes().
1489 Raw(A->getArgNo()+1);
1490 }
1491
1492
LLVMSetParamAlignment(LLVMValueRef Arg,unsigned align)1493 void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align) {
1494 Argument *A = unwrap<Argument>(Arg);
1495 AttrBuilder B;
1496 B.addAlignmentAttr(align);
1497 A->addAttr(AttributeSet::get(A->getContext(),A->getArgNo() + 1, B));
1498 }
1499
1500 /*--.. Operations on basic blocks ..........................................--*/
1501
LLVMBasicBlockAsValue(LLVMBasicBlockRef BB)1502 LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB) {
1503 return wrap(static_cast<Value*>(unwrap(BB)));
1504 }
1505
LLVMValueIsBasicBlock(LLVMValueRef Val)1506 LLVMBool LLVMValueIsBasicBlock(LLVMValueRef Val) {
1507 return isa<BasicBlock>(unwrap(Val));
1508 }
1509
LLVMValueAsBasicBlock(LLVMValueRef Val)1510 LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val) {
1511 return wrap(unwrap<BasicBlock>(Val));
1512 }
1513
LLVMGetBasicBlockParent(LLVMBasicBlockRef BB)1514 LLVMValueRef LLVMGetBasicBlockParent(LLVMBasicBlockRef BB) {
1515 return wrap(unwrap(BB)->getParent());
1516 }
1517
LLVMGetBasicBlockTerminator(LLVMBasicBlockRef BB)1518 LLVMValueRef LLVMGetBasicBlockTerminator(LLVMBasicBlockRef BB) {
1519 return wrap(unwrap(BB)->getTerminator());
1520 }
1521
LLVMCountBasicBlocks(LLVMValueRef FnRef)1522 unsigned LLVMCountBasicBlocks(LLVMValueRef FnRef) {
1523 return unwrap<Function>(FnRef)->size();
1524 }
1525
LLVMGetBasicBlocks(LLVMValueRef FnRef,LLVMBasicBlockRef * BasicBlocksRefs)1526 void LLVMGetBasicBlocks(LLVMValueRef FnRef, LLVMBasicBlockRef *BasicBlocksRefs){
1527 Function *Fn = unwrap<Function>(FnRef);
1528 for (Function::iterator I = Fn->begin(), E = Fn->end(); I != E; I++)
1529 *BasicBlocksRefs++ = wrap(I);
1530 }
1531
LLVMGetEntryBasicBlock(LLVMValueRef Fn)1532 LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn) {
1533 return wrap(&unwrap<Function>(Fn)->getEntryBlock());
1534 }
1535
LLVMGetFirstBasicBlock(LLVMValueRef Fn)1536 LLVMBasicBlockRef LLVMGetFirstBasicBlock(LLVMValueRef Fn) {
1537 Function *Func = unwrap<Function>(Fn);
1538 Function::iterator I = Func->begin();
1539 if (I == Func->end())
1540 return 0;
1541 return wrap(I);
1542 }
1543
LLVMGetLastBasicBlock(LLVMValueRef Fn)1544 LLVMBasicBlockRef LLVMGetLastBasicBlock(LLVMValueRef Fn) {
1545 Function *Func = unwrap<Function>(Fn);
1546 Function::iterator I = Func->end();
1547 if (I == Func->begin())
1548 return 0;
1549 return wrap(--I);
1550 }
1551
LLVMGetNextBasicBlock(LLVMBasicBlockRef BB)1552 LLVMBasicBlockRef LLVMGetNextBasicBlock(LLVMBasicBlockRef BB) {
1553 BasicBlock *Block = unwrap(BB);
1554 Function::iterator I = Block;
1555 if (++I == Block->getParent()->end())
1556 return 0;
1557 return wrap(I);
1558 }
1559
LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB)1560 LLVMBasicBlockRef LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB) {
1561 BasicBlock *Block = unwrap(BB);
1562 Function::iterator I = Block;
1563 if (I == Block->getParent()->begin())
1564 return 0;
1565 return wrap(--I);
1566 }
1567
LLVMAppendBasicBlockInContext(LLVMContextRef C,LLVMValueRef FnRef,const char * Name)1568 LLVMBasicBlockRef LLVMAppendBasicBlockInContext(LLVMContextRef C,
1569 LLVMValueRef FnRef,
1570 const char *Name) {
1571 return wrap(BasicBlock::Create(*unwrap(C), Name, unwrap<Function>(FnRef)));
1572 }
1573
LLVMAppendBasicBlock(LLVMValueRef FnRef,const char * Name)1574 LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef FnRef, const char *Name) {
1575 return LLVMAppendBasicBlockInContext(LLVMGetGlobalContext(), FnRef, Name);
1576 }
1577
LLVMInsertBasicBlockInContext(LLVMContextRef C,LLVMBasicBlockRef BBRef,const char * Name)1578 LLVMBasicBlockRef LLVMInsertBasicBlockInContext(LLVMContextRef C,
1579 LLVMBasicBlockRef BBRef,
1580 const char *Name) {
1581 BasicBlock *BB = unwrap(BBRef);
1582 return wrap(BasicBlock::Create(*unwrap(C), Name, BB->getParent(), BB));
1583 }
1584
LLVMInsertBasicBlock(LLVMBasicBlockRef BBRef,const char * Name)1585 LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef BBRef,
1586 const char *Name) {
1587 return LLVMInsertBasicBlockInContext(LLVMGetGlobalContext(), BBRef, Name);
1588 }
1589
LLVMDeleteBasicBlock(LLVMBasicBlockRef BBRef)1590 void LLVMDeleteBasicBlock(LLVMBasicBlockRef BBRef) {
1591 unwrap(BBRef)->eraseFromParent();
1592 }
1593
LLVMRemoveBasicBlockFromParent(LLVMBasicBlockRef BBRef)1594 void LLVMRemoveBasicBlockFromParent(LLVMBasicBlockRef BBRef) {
1595 unwrap(BBRef)->removeFromParent();
1596 }
1597
LLVMMoveBasicBlockBefore(LLVMBasicBlockRef BB,LLVMBasicBlockRef MovePos)1598 void LLVMMoveBasicBlockBefore(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos) {
1599 unwrap(BB)->moveBefore(unwrap(MovePos));
1600 }
1601
LLVMMoveBasicBlockAfter(LLVMBasicBlockRef BB,LLVMBasicBlockRef MovePos)1602 void LLVMMoveBasicBlockAfter(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos) {
1603 unwrap(BB)->moveAfter(unwrap(MovePos));
1604 }
1605
1606 /*--.. Operations on instructions ..........................................--*/
1607
LLVMGetInstructionParent(LLVMValueRef Inst)1608 LLVMBasicBlockRef LLVMGetInstructionParent(LLVMValueRef Inst) {
1609 return wrap(unwrap<Instruction>(Inst)->getParent());
1610 }
1611
LLVMGetFirstInstruction(LLVMBasicBlockRef BB)1612 LLVMValueRef LLVMGetFirstInstruction(LLVMBasicBlockRef BB) {
1613 BasicBlock *Block = unwrap(BB);
1614 BasicBlock::iterator I = Block->begin();
1615 if (I == Block->end())
1616 return 0;
1617 return wrap(I);
1618 }
1619
LLVMGetLastInstruction(LLVMBasicBlockRef BB)1620 LLVMValueRef LLVMGetLastInstruction(LLVMBasicBlockRef BB) {
1621 BasicBlock *Block = unwrap(BB);
1622 BasicBlock::iterator I = Block->end();
1623 if (I == Block->begin())
1624 return 0;
1625 return wrap(--I);
1626 }
1627
LLVMGetNextInstruction(LLVMValueRef Inst)1628 LLVMValueRef LLVMGetNextInstruction(LLVMValueRef Inst) {
1629 Instruction *Instr = unwrap<Instruction>(Inst);
1630 BasicBlock::iterator I = Instr;
1631 if (++I == Instr->getParent()->end())
1632 return 0;
1633 return wrap(I);
1634 }
1635
LLVMGetPreviousInstruction(LLVMValueRef Inst)1636 LLVMValueRef LLVMGetPreviousInstruction(LLVMValueRef Inst) {
1637 Instruction *Instr = unwrap<Instruction>(Inst);
1638 BasicBlock::iterator I = Instr;
1639 if (I == Instr->getParent()->begin())
1640 return 0;
1641 return wrap(--I);
1642 }
1643
LLVMInstructionEraseFromParent(LLVMValueRef Inst)1644 void LLVMInstructionEraseFromParent(LLVMValueRef Inst) {
1645 unwrap<Instruction>(Inst)->eraseFromParent();
1646 }
1647
LLVMGetICmpPredicate(LLVMValueRef Inst)1648 LLVMIntPredicate LLVMGetICmpPredicate(LLVMValueRef Inst) {
1649 if (ICmpInst *I = dyn_cast<ICmpInst>(unwrap(Inst)))
1650 return (LLVMIntPredicate)I->getPredicate();
1651 if (ConstantExpr *CE = dyn_cast<ConstantExpr>(unwrap(Inst)))
1652 if (CE->getOpcode() == Instruction::ICmp)
1653 return (LLVMIntPredicate)CE->getPredicate();
1654 return (LLVMIntPredicate)0;
1655 }
1656
LLVMGetInstructionOpcode(LLVMValueRef Inst)1657 LLVMOpcode LLVMGetInstructionOpcode(LLVMValueRef Inst) {
1658 if (Instruction *C = dyn_cast<Instruction>(unwrap(Inst)))
1659 return map_to_llvmopcode(C->getOpcode());
1660 return (LLVMOpcode)0;
1661 }
1662
1663 /*--.. Call and invoke instructions ........................................--*/
1664
LLVMGetInstructionCallConv(LLVMValueRef Instr)1665 unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr) {
1666 Value *V = unwrap(Instr);
1667 if (CallInst *CI = dyn_cast<CallInst>(V))
1668 return CI->getCallingConv();
1669 if (InvokeInst *II = dyn_cast<InvokeInst>(V))
1670 return II->getCallingConv();
1671 llvm_unreachable("LLVMGetInstructionCallConv applies only to call and invoke!");
1672 }
1673
LLVMSetInstructionCallConv(LLVMValueRef Instr,unsigned CC)1674 void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC) {
1675 Value *V = unwrap(Instr);
1676 if (CallInst *CI = dyn_cast<CallInst>(V))
1677 return CI->setCallingConv(static_cast<CallingConv::ID>(CC));
1678 else if (InvokeInst *II = dyn_cast<InvokeInst>(V))
1679 return II->setCallingConv(static_cast<CallingConv::ID>(CC));
1680 llvm_unreachable("LLVMSetInstructionCallConv applies only to call and invoke!");
1681 }
1682
LLVMAddInstrAttribute(LLVMValueRef Instr,unsigned index,LLVMAttribute PA)1683 void LLVMAddInstrAttribute(LLVMValueRef Instr, unsigned index,
1684 LLVMAttribute PA) {
1685 CallSite Call = CallSite(unwrap<Instruction>(Instr));
1686 AttrBuilder B(PA);
1687 Call.setAttributes(
1688 Call.getAttributes().addAttributes(Call->getContext(), index,
1689 AttributeSet::get(Call->getContext(),
1690 index, B)));
1691 }
1692
LLVMRemoveInstrAttribute(LLVMValueRef Instr,unsigned index,LLVMAttribute PA)1693 void LLVMRemoveInstrAttribute(LLVMValueRef Instr, unsigned index,
1694 LLVMAttribute PA) {
1695 CallSite Call = CallSite(unwrap<Instruction>(Instr));
1696 AttrBuilder B(PA);
1697 Call.setAttributes(Call.getAttributes()
1698 .removeAttributes(Call->getContext(), index,
1699 AttributeSet::get(Call->getContext(),
1700 index, B)));
1701 }
1702
LLVMSetInstrParamAlignment(LLVMValueRef Instr,unsigned index,unsigned align)1703 void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
1704 unsigned align) {
1705 CallSite Call = CallSite(unwrap<Instruction>(Instr));
1706 AttrBuilder B;
1707 B.addAlignmentAttr(align);
1708 Call.setAttributes(Call.getAttributes()
1709 .addAttributes(Call->getContext(), index,
1710 AttributeSet::get(Call->getContext(),
1711 index, B)));
1712 }
1713
1714 /*--.. Operations on call instructions (only) ..............................--*/
1715
LLVMIsTailCall(LLVMValueRef Call)1716 LLVMBool LLVMIsTailCall(LLVMValueRef Call) {
1717 return unwrap<CallInst>(Call)->isTailCall();
1718 }
1719
LLVMSetTailCall(LLVMValueRef Call,LLVMBool isTailCall)1720 void LLVMSetTailCall(LLVMValueRef Call, LLVMBool isTailCall) {
1721 unwrap<CallInst>(Call)->setTailCall(isTailCall);
1722 }
1723
1724 /*--.. Operations on switch instructions (only) ............................--*/
1725
LLVMGetSwitchDefaultDest(LLVMValueRef Switch)1726 LLVMBasicBlockRef LLVMGetSwitchDefaultDest(LLVMValueRef Switch) {
1727 return wrap(unwrap<SwitchInst>(Switch)->getDefaultDest());
1728 }
1729
1730 /*--.. Operations on phi nodes .............................................--*/
1731
LLVMAddIncoming(LLVMValueRef PhiNode,LLVMValueRef * IncomingValues,LLVMBasicBlockRef * IncomingBlocks,unsigned Count)1732 void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
1733 LLVMBasicBlockRef *IncomingBlocks, unsigned Count) {
1734 PHINode *PhiVal = unwrap<PHINode>(PhiNode);
1735 for (unsigned I = 0; I != Count; ++I)
1736 PhiVal->addIncoming(unwrap(IncomingValues[I]), unwrap(IncomingBlocks[I]));
1737 }
1738
LLVMCountIncoming(LLVMValueRef PhiNode)1739 unsigned LLVMCountIncoming(LLVMValueRef PhiNode) {
1740 return unwrap<PHINode>(PhiNode)->getNumIncomingValues();
1741 }
1742
LLVMGetIncomingValue(LLVMValueRef PhiNode,unsigned Index)1743 LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index) {
1744 return wrap(unwrap<PHINode>(PhiNode)->getIncomingValue(Index));
1745 }
1746
LLVMGetIncomingBlock(LLVMValueRef PhiNode,unsigned Index)1747 LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index) {
1748 return wrap(unwrap<PHINode>(PhiNode)->getIncomingBlock(Index));
1749 }
1750
1751
1752 /*===-- Instruction builders ----------------------------------------------===*/
1753
LLVMCreateBuilderInContext(LLVMContextRef C)1754 LLVMBuilderRef LLVMCreateBuilderInContext(LLVMContextRef C) {
1755 return wrap(new IRBuilder<>(*unwrap(C)));
1756 }
1757
LLVMCreateBuilder(void)1758 LLVMBuilderRef LLVMCreateBuilder(void) {
1759 return LLVMCreateBuilderInContext(LLVMGetGlobalContext());
1760 }
1761
LLVMPositionBuilder(LLVMBuilderRef Builder,LLVMBasicBlockRef Block,LLVMValueRef Instr)1762 void LLVMPositionBuilder(LLVMBuilderRef Builder, LLVMBasicBlockRef Block,
1763 LLVMValueRef Instr) {
1764 BasicBlock *BB = unwrap(Block);
1765 Instruction *I = Instr? unwrap<Instruction>(Instr) : (Instruction*) BB->end();
1766 unwrap(Builder)->SetInsertPoint(BB, I);
1767 }
1768
LLVMPositionBuilderBefore(LLVMBuilderRef Builder,LLVMValueRef Instr)1769 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr) {
1770 Instruction *I = unwrap<Instruction>(Instr);
1771 unwrap(Builder)->SetInsertPoint(I->getParent(), I);
1772 }
1773
LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder,LLVMBasicBlockRef Block)1774 void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block) {
1775 BasicBlock *BB = unwrap(Block);
1776 unwrap(Builder)->SetInsertPoint(BB);
1777 }
1778
LLVMGetInsertBlock(LLVMBuilderRef Builder)1779 LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder) {
1780 return wrap(unwrap(Builder)->GetInsertBlock());
1781 }
1782
LLVMClearInsertionPosition(LLVMBuilderRef Builder)1783 void LLVMClearInsertionPosition(LLVMBuilderRef Builder) {
1784 unwrap(Builder)->ClearInsertionPoint();
1785 }
1786
LLVMInsertIntoBuilder(LLVMBuilderRef Builder,LLVMValueRef Instr)1787 void LLVMInsertIntoBuilder(LLVMBuilderRef Builder, LLVMValueRef Instr) {
1788 unwrap(Builder)->Insert(unwrap<Instruction>(Instr));
1789 }
1790
LLVMInsertIntoBuilderWithName(LLVMBuilderRef Builder,LLVMValueRef Instr,const char * Name)1791 void LLVMInsertIntoBuilderWithName(LLVMBuilderRef Builder, LLVMValueRef Instr,
1792 const char *Name) {
1793 unwrap(Builder)->Insert(unwrap<Instruction>(Instr), Name);
1794 }
1795
LLVMDisposeBuilder(LLVMBuilderRef Builder)1796 void LLVMDisposeBuilder(LLVMBuilderRef Builder) {
1797 delete unwrap(Builder);
1798 }
1799
1800 /*--.. Metadata builders ...................................................--*/
1801
LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder,LLVMValueRef L)1802 void LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder, LLVMValueRef L) {
1803 MDNode *Loc = L ? unwrap<MDNode>(L) : NULL;
1804 unwrap(Builder)->SetCurrentDebugLocation(DebugLoc::getFromDILocation(Loc));
1805 }
1806
LLVMGetCurrentDebugLocation(LLVMBuilderRef Builder)1807 LLVMValueRef LLVMGetCurrentDebugLocation(LLVMBuilderRef Builder) {
1808 return wrap(unwrap(Builder)->getCurrentDebugLocation()
1809 .getAsMDNode(unwrap(Builder)->getContext()));
1810 }
1811
LLVMSetInstDebugLocation(LLVMBuilderRef Builder,LLVMValueRef Inst)1812 void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst) {
1813 unwrap(Builder)->SetInstDebugLocation(unwrap<Instruction>(Inst));
1814 }
1815
1816
1817 /*--.. Instruction builders ................................................--*/
1818
LLVMBuildRetVoid(LLVMBuilderRef B)1819 LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef B) {
1820 return wrap(unwrap(B)->CreateRetVoid());
1821 }
1822
LLVMBuildRet(LLVMBuilderRef B,LLVMValueRef V)1823 LLVMValueRef LLVMBuildRet(LLVMBuilderRef B, LLVMValueRef V) {
1824 return wrap(unwrap(B)->CreateRet(unwrap(V)));
1825 }
1826
LLVMBuildAggregateRet(LLVMBuilderRef B,LLVMValueRef * RetVals,unsigned N)1827 LLVMValueRef LLVMBuildAggregateRet(LLVMBuilderRef B, LLVMValueRef *RetVals,
1828 unsigned N) {
1829 return wrap(unwrap(B)->CreateAggregateRet(unwrap(RetVals), N));
1830 }
1831
LLVMBuildBr(LLVMBuilderRef B,LLVMBasicBlockRef Dest)1832 LLVMValueRef LLVMBuildBr(LLVMBuilderRef B, LLVMBasicBlockRef Dest) {
1833 return wrap(unwrap(B)->CreateBr(unwrap(Dest)));
1834 }
1835
LLVMBuildCondBr(LLVMBuilderRef B,LLVMValueRef If,LLVMBasicBlockRef Then,LLVMBasicBlockRef Else)1836 LLVMValueRef LLVMBuildCondBr(LLVMBuilderRef B, LLVMValueRef If,
1837 LLVMBasicBlockRef Then, LLVMBasicBlockRef Else) {
1838 return wrap(unwrap(B)->CreateCondBr(unwrap(If), unwrap(Then), unwrap(Else)));
1839 }
1840
LLVMBuildSwitch(LLVMBuilderRef B,LLVMValueRef V,LLVMBasicBlockRef Else,unsigned NumCases)1841 LLVMValueRef LLVMBuildSwitch(LLVMBuilderRef B, LLVMValueRef V,
1842 LLVMBasicBlockRef Else, unsigned NumCases) {
1843 return wrap(unwrap(B)->CreateSwitch(unwrap(V), unwrap(Else), NumCases));
1844 }
1845
LLVMBuildIndirectBr(LLVMBuilderRef B,LLVMValueRef Addr,unsigned NumDests)1846 LLVMValueRef LLVMBuildIndirectBr(LLVMBuilderRef B, LLVMValueRef Addr,
1847 unsigned NumDests) {
1848 return wrap(unwrap(B)->CreateIndirectBr(unwrap(Addr), NumDests));
1849 }
1850
LLVMBuildInvoke(LLVMBuilderRef B,LLVMValueRef Fn,LLVMValueRef * Args,unsigned NumArgs,LLVMBasicBlockRef Then,LLVMBasicBlockRef Catch,const char * Name)1851 LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef B, LLVMValueRef Fn,
1852 LLVMValueRef *Args, unsigned NumArgs,
1853 LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
1854 const char *Name) {
1855 return wrap(unwrap(B)->CreateInvoke(unwrap(Fn), unwrap(Then), unwrap(Catch),
1856 makeArrayRef(unwrap(Args), NumArgs),
1857 Name));
1858 }
1859
LLVMBuildLandingPad(LLVMBuilderRef B,LLVMTypeRef Ty,LLVMValueRef PersFn,unsigned NumClauses,const char * Name)1860 LLVMValueRef LLVMBuildLandingPad(LLVMBuilderRef B, LLVMTypeRef Ty,
1861 LLVMValueRef PersFn, unsigned NumClauses,
1862 const char *Name) {
1863 return wrap(unwrap(B)->CreateLandingPad(unwrap(Ty),
1864 cast<Function>(unwrap(PersFn)),
1865 NumClauses, Name));
1866 }
1867
LLVMBuildResume(LLVMBuilderRef B,LLVMValueRef Exn)1868 LLVMValueRef LLVMBuildResume(LLVMBuilderRef B, LLVMValueRef Exn) {
1869 return wrap(unwrap(B)->CreateResume(unwrap(Exn)));
1870 }
1871
LLVMBuildUnreachable(LLVMBuilderRef B)1872 LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef B) {
1873 return wrap(unwrap(B)->CreateUnreachable());
1874 }
1875
LLVMAddCase(LLVMValueRef Switch,LLVMValueRef OnVal,LLVMBasicBlockRef Dest)1876 void LLVMAddCase(LLVMValueRef Switch, LLVMValueRef OnVal,
1877 LLVMBasicBlockRef Dest) {
1878 unwrap<SwitchInst>(Switch)->addCase(unwrap<ConstantInt>(OnVal), unwrap(Dest));
1879 }
1880
LLVMAddDestination(LLVMValueRef IndirectBr,LLVMBasicBlockRef Dest)1881 void LLVMAddDestination(LLVMValueRef IndirectBr, LLVMBasicBlockRef Dest) {
1882 unwrap<IndirectBrInst>(IndirectBr)->addDestination(unwrap(Dest));
1883 }
1884
LLVMAddClause(LLVMValueRef LandingPad,LLVMValueRef ClauseVal)1885 void LLVMAddClause(LLVMValueRef LandingPad, LLVMValueRef ClauseVal) {
1886 unwrap<LandingPadInst>(LandingPad)->
1887 addClause(cast<Constant>(unwrap(ClauseVal)));
1888 }
1889
LLVMSetCleanup(LLVMValueRef LandingPad,LLVMBool Val)1890 void LLVMSetCleanup(LLVMValueRef LandingPad, LLVMBool Val) {
1891 unwrap<LandingPadInst>(LandingPad)->setCleanup(Val);
1892 }
1893
1894 /*--.. Arithmetic ..........................................................--*/
1895
LLVMBuildAdd(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1896 LLVMValueRef LLVMBuildAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1897 const char *Name) {
1898 return wrap(unwrap(B)->CreateAdd(unwrap(LHS), unwrap(RHS), Name));
1899 }
1900
LLVMBuildNSWAdd(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1901 LLVMValueRef LLVMBuildNSWAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1902 const char *Name) {
1903 return wrap(unwrap(B)->CreateNSWAdd(unwrap(LHS), unwrap(RHS), Name));
1904 }
1905
LLVMBuildNUWAdd(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1906 LLVMValueRef LLVMBuildNUWAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1907 const char *Name) {
1908 return wrap(unwrap(B)->CreateNUWAdd(unwrap(LHS), unwrap(RHS), Name));
1909 }
1910
LLVMBuildFAdd(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1911 LLVMValueRef LLVMBuildFAdd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1912 const char *Name) {
1913 return wrap(unwrap(B)->CreateFAdd(unwrap(LHS), unwrap(RHS), Name));
1914 }
1915
LLVMBuildSub(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1916 LLVMValueRef LLVMBuildSub(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1917 const char *Name) {
1918 return wrap(unwrap(B)->CreateSub(unwrap(LHS), unwrap(RHS), Name));
1919 }
1920
LLVMBuildNSWSub(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1921 LLVMValueRef LLVMBuildNSWSub(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1922 const char *Name) {
1923 return wrap(unwrap(B)->CreateNSWSub(unwrap(LHS), unwrap(RHS), Name));
1924 }
1925
LLVMBuildNUWSub(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1926 LLVMValueRef LLVMBuildNUWSub(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1927 const char *Name) {
1928 return wrap(unwrap(B)->CreateNUWSub(unwrap(LHS), unwrap(RHS), Name));
1929 }
1930
LLVMBuildFSub(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1931 LLVMValueRef LLVMBuildFSub(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1932 const char *Name) {
1933 return wrap(unwrap(B)->CreateFSub(unwrap(LHS), unwrap(RHS), Name));
1934 }
1935
LLVMBuildMul(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1936 LLVMValueRef LLVMBuildMul(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1937 const char *Name) {
1938 return wrap(unwrap(B)->CreateMul(unwrap(LHS), unwrap(RHS), Name));
1939 }
1940
LLVMBuildNSWMul(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1941 LLVMValueRef LLVMBuildNSWMul(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1942 const char *Name) {
1943 return wrap(unwrap(B)->CreateNSWMul(unwrap(LHS), unwrap(RHS), Name));
1944 }
1945
LLVMBuildNUWMul(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1946 LLVMValueRef LLVMBuildNUWMul(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1947 const char *Name) {
1948 return wrap(unwrap(B)->CreateNUWMul(unwrap(LHS), unwrap(RHS), Name));
1949 }
1950
LLVMBuildFMul(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1951 LLVMValueRef LLVMBuildFMul(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1952 const char *Name) {
1953 return wrap(unwrap(B)->CreateFMul(unwrap(LHS), unwrap(RHS), Name));
1954 }
1955
LLVMBuildUDiv(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1956 LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1957 const char *Name) {
1958 return wrap(unwrap(B)->CreateUDiv(unwrap(LHS), unwrap(RHS), Name));
1959 }
1960
LLVMBuildSDiv(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1961 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1962 const char *Name) {
1963 return wrap(unwrap(B)->CreateSDiv(unwrap(LHS), unwrap(RHS), Name));
1964 }
1965
LLVMBuildExactSDiv(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1966 LLVMValueRef LLVMBuildExactSDiv(LLVMBuilderRef B, LLVMValueRef LHS,
1967 LLVMValueRef RHS, const char *Name) {
1968 return wrap(unwrap(B)->CreateExactSDiv(unwrap(LHS), unwrap(RHS), Name));
1969 }
1970
LLVMBuildFDiv(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1971 LLVMValueRef LLVMBuildFDiv(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1972 const char *Name) {
1973 return wrap(unwrap(B)->CreateFDiv(unwrap(LHS), unwrap(RHS), Name));
1974 }
1975
LLVMBuildURem(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1976 LLVMValueRef LLVMBuildURem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1977 const char *Name) {
1978 return wrap(unwrap(B)->CreateURem(unwrap(LHS), unwrap(RHS), Name));
1979 }
1980
LLVMBuildSRem(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1981 LLVMValueRef LLVMBuildSRem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1982 const char *Name) {
1983 return wrap(unwrap(B)->CreateSRem(unwrap(LHS), unwrap(RHS), Name));
1984 }
1985
LLVMBuildFRem(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1986 LLVMValueRef LLVMBuildFRem(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1987 const char *Name) {
1988 return wrap(unwrap(B)->CreateFRem(unwrap(LHS), unwrap(RHS), Name));
1989 }
1990
LLVMBuildShl(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1991 LLVMValueRef LLVMBuildShl(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1992 const char *Name) {
1993 return wrap(unwrap(B)->CreateShl(unwrap(LHS), unwrap(RHS), Name));
1994 }
1995
LLVMBuildLShr(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)1996 LLVMValueRef LLVMBuildLShr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
1997 const char *Name) {
1998 return wrap(unwrap(B)->CreateLShr(unwrap(LHS), unwrap(RHS), Name));
1999 }
2000
LLVMBuildAShr(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2001 LLVMValueRef LLVMBuildAShr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
2002 const char *Name) {
2003 return wrap(unwrap(B)->CreateAShr(unwrap(LHS), unwrap(RHS), Name));
2004 }
2005
LLVMBuildAnd(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2006 LLVMValueRef LLVMBuildAnd(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
2007 const char *Name) {
2008 return wrap(unwrap(B)->CreateAnd(unwrap(LHS), unwrap(RHS), Name));
2009 }
2010
LLVMBuildOr(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2011 LLVMValueRef LLVMBuildOr(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
2012 const char *Name) {
2013 return wrap(unwrap(B)->CreateOr(unwrap(LHS), unwrap(RHS), Name));
2014 }
2015
LLVMBuildXor(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2016 LLVMValueRef LLVMBuildXor(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS,
2017 const char *Name) {
2018 return wrap(unwrap(B)->CreateXor(unwrap(LHS), unwrap(RHS), Name));
2019 }
2020
LLVMBuildBinOp(LLVMBuilderRef B,LLVMOpcode Op,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2021 LLVMValueRef LLVMBuildBinOp(LLVMBuilderRef B, LLVMOpcode Op,
2022 LLVMValueRef LHS, LLVMValueRef RHS,
2023 const char *Name) {
2024 return wrap(unwrap(B)->CreateBinOp(Instruction::BinaryOps(map_from_llvmopcode(Op)), unwrap(LHS),
2025 unwrap(RHS), Name));
2026 }
2027
LLVMBuildNeg(LLVMBuilderRef B,LLVMValueRef V,const char * Name)2028 LLVMValueRef LLVMBuildNeg(LLVMBuilderRef B, LLVMValueRef V, const char *Name) {
2029 return wrap(unwrap(B)->CreateNeg(unwrap(V), Name));
2030 }
2031
LLVMBuildNSWNeg(LLVMBuilderRef B,LLVMValueRef V,const char * Name)2032 LLVMValueRef LLVMBuildNSWNeg(LLVMBuilderRef B, LLVMValueRef V,
2033 const char *Name) {
2034 return wrap(unwrap(B)->CreateNSWNeg(unwrap(V), Name));
2035 }
2036
LLVMBuildNUWNeg(LLVMBuilderRef B,LLVMValueRef V,const char * Name)2037 LLVMValueRef LLVMBuildNUWNeg(LLVMBuilderRef B, LLVMValueRef V,
2038 const char *Name) {
2039 return wrap(unwrap(B)->CreateNUWNeg(unwrap(V), Name));
2040 }
2041
LLVMBuildFNeg(LLVMBuilderRef B,LLVMValueRef V,const char * Name)2042 LLVMValueRef LLVMBuildFNeg(LLVMBuilderRef B, LLVMValueRef V, const char *Name) {
2043 return wrap(unwrap(B)->CreateFNeg(unwrap(V), Name));
2044 }
2045
LLVMBuildNot(LLVMBuilderRef B,LLVMValueRef V,const char * Name)2046 LLVMValueRef LLVMBuildNot(LLVMBuilderRef B, LLVMValueRef V, const char *Name) {
2047 return wrap(unwrap(B)->CreateNot(unwrap(V), Name));
2048 }
2049
2050 /*--.. Memory ..............................................................--*/
2051
LLVMBuildMalloc(LLVMBuilderRef B,LLVMTypeRef Ty,const char * Name)2052 LLVMValueRef LLVMBuildMalloc(LLVMBuilderRef B, LLVMTypeRef Ty,
2053 const char *Name) {
2054 Type* ITy = Type::getInt32Ty(unwrap(B)->GetInsertBlock()->getContext());
2055 Constant* AllocSize = ConstantExpr::getSizeOf(unwrap(Ty));
2056 AllocSize = ConstantExpr::getTruncOrBitCast(AllocSize, ITy);
2057 Instruction* Malloc = CallInst::CreateMalloc(unwrap(B)->GetInsertBlock(),
2058 ITy, unwrap(Ty), AllocSize,
2059 0, 0, "");
2060 return wrap(unwrap(B)->Insert(Malloc, Twine(Name)));
2061 }
2062
LLVMBuildArrayMalloc(LLVMBuilderRef B,LLVMTypeRef Ty,LLVMValueRef Val,const char * Name)2063 LLVMValueRef LLVMBuildArrayMalloc(LLVMBuilderRef B, LLVMTypeRef Ty,
2064 LLVMValueRef Val, const char *Name) {
2065 Type* ITy = Type::getInt32Ty(unwrap(B)->GetInsertBlock()->getContext());
2066 Constant* AllocSize = ConstantExpr::getSizeOf(unwrap(Ty));
2067 AllocSize = ConstantExpr::getTruncOrBitCast(AllocSize, ITy);
2068 Instruction* Malloc = CallInst::CreateMalloc(unwrap(B)->GetInsertBlock(),
2069 ITy, unwrap(Ty), AllocSize,
2070 unwrap(Val), 0, "");
2071 return wrap(unwrap(B)->Insert(Malloc, Twine(Name)));
2072 }
2073
LLVMBuildAlloca(LLVMBuilderRef B,LLVMTypeRef Ty,const char * Name)2074 LLVMValueRef LLVMBuildAlloca(LLVMBuilderRef B, LLVMTypeRef Ty,
2075 const char *Name) {
2076 return wrap(unwrap(B)->CreateAlloca(unwrap(Ty), 0, Name));
2077 }
2078
LLVMBuildArrayAlloca(LLVMBuilderRef B,LLVMTypeRef Ty,LLVMValueRef Val,const char * Name)2079 LLVMValueRef LLVMBuildArrayAlloca(LLVMBuilderRef B, LLVMTypeRef Ty,
2080 LLVMValueRef Val, const char *Name) {
2081 return wrap(unwrap(B)->CreateAlloca(unwrap(Ty), unwrap(Val), Name));
2082 }
2083
LLVMBuildFree(LLVMBuilderRef B,LLVMValueRef PointerVal)2084 LLVMValueRef LLVMBuildFree(LLVMBuilderRef B, LLVMValueRef PointerVal) {
2085 return wrap(unwrap(B)->Insert(
2086 CallInst::CreateFree(unwrap(PointerVal), unwrap(B)->GetInsertBlock())));
2087 }
2088
2089
LLVMBuildLoad(LLVMBuilderRef B,LLVMValueRef PointerVal,const char * Name)2090 LLVMValueRef LLVMBuildLoad(LLVMBuilderRef B, LLVMValueRef PointerVal,
2091 const char *Name) {
2092 return wrap(unwrap(B)->CreateLoad(unwrap(PointerVal), Name));
2093 }
2094
LLVMBuildStore(LLVMBuilderRef B,LLVMValueRef Val,LLVMValueRef PointerVal)2095 LLVMValueRef LLVMBuildStore(LLVMBuilderRef B, LLVMValueRef Val,
2096 LLVMValueRef PointerVal) {
2097 return wrap(unwrap(B)->CreateStore(unwrap(Val), unwrap(PointerVal)));
2098 }
2099
LLVMBuildGEP(LLVMBuilderRef B,LLVMValueRef Pointer,LLVMValueRef * Indices,unsigned NumIndices,const char * Name)2100 LLVMValueRef LLVMBuildGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
2101 LLVMValueRef *Indices, unsigned NumIndices,
2102 const char *Name) {
2103 ArrayRef<Value *> IdxList(unwrap(Indices), NumIndices);
2104 return wrap(unwrap(B)->CreateGEP(unwrap(Pointer), IdxList, Name));
2105 }
2106
LLVMBuildInBoundsGEP(LLVMBuilderRef B,LLVMValueRef Pointer,LLVMValueRef * Indices,unsigned NumIndices,const char * Name)2107 LLVMValueRef LLVMBuildInBoundsGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
2108 LLVMValueRef *Indices, unsigned NumIndices,
2109 const char *Name) {
2110 ArrayRef<Value *> IdxList(unwrap(Indices), NumIndices);
2111 return wrap(unwrap(B)->CreateInBoundsGEP(unwrap(Pointer), IdxList, Name));
2112 }
2113
LLVMBuildStructGEP(LLVMBuilderRef B,LLVMValueRef Pointer,unsigned Idx,const char * Name)2114 LLVMValueRef LLVMBuildStructGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
2115 unsigned Idx, const char *Name) {
2116 return wrap(unwrap(B)->CreateStructGEP(unwrap(Pointer), Idx, Name));
2117 }
2118
LLVMBuildGlobalString(LLVMBuilderRef B,const char * Str,const char * Name)2119 LLVMValueRef LLVMBuildGlobalString(LLVMBuilderRef B, const char *Str,
2120 const char *Name) {
2121 return wrap(unwrap(B)->CreateGlobalString(Str, Name));
2122 }
2123
LLVMBuildGlobalStringPtr(LLVMBuilderRef B,const char * Str,const char * Name)2124 LLVMValueRef LLVMBuildGlobalStringPtr(LLVMBuilderRef B, const char *Str,
2125 const char *Name) {
2126 return wrap(unwrap(B)->CreateGlobalStringPtr(Str, Name));
2127 }
2128
LLVMGetVolatile(LLVMValueRef MemAccessInst)2129 LLVMBool LLVMGetVolatile(LLVMValueRef MemAccessInst) {
2130 Value *P = unwrap<Value>(MemAccessInst);
2131 if (LoadInst *LI = dyn_cast<LoadInst>(P))
2132 return LI->isVolatile();
2133 return cast<StoreInst>(P)->isVolatile();
2134 }
2135
LLVMSetVolatile(LLVMValueRef MemAccessInst,LLVMBool isVolatile)2136 void LLVMSetVolatile(LLVMValueRef MemAccessInst, LLVMBool isVolatile) {
2137 Value *P = unwrap<Value>(MemAccessInst);
2138 if (LoadInst *LI = dyn_cast<LoadInst>(P))
2139 return LI->setVolatile(isVolatile);
2140 return cast<StoreInst>(P)->setVolatile(isVolatile);
2141 }
2142
2143 /*--.. Casts ...............................................................--*/
2144
LLVMBuildTrunc(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2145 LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef B, LLVMValueRef Val,
2146 LLVMTypeRef DestTy, const char *Name) {
2147 return wrap(unwrap(B)->CreateTrunc(unwrap(Val), unwrap(DestTy), Name));
2148 }
2149
LLVMBuildZExt(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2150 LLVMValueRef LLVMBuildZExt(LLVMBuilderRef B, LLVMValueRef Val,
2151 LLVMTypeRef DestTy, const char *Name) {
2152 return wrap(unwrap(B)->CreateZExt(unwrap(Val), unwrap(DestTy), Name));
2153 }
2154
LLVMBuildSExt(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2155 LLVMValueRef LLVMBuildSExt(LLVMBuilderRef B, LLVMValueRef Val,
2156 LLVMTypeRef DestTy, const char *Name) {
2157 return wrap(unwrap(B)->CreateSExt(unwrap(Val), unwrap(DestTy), Name));
2158 }
2159
LLVMBuildFPToUI(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2160 LLVMValueRef LLVMBuildFPToUI(LLVMBuilderRef B, LLVMValueRef Val,
2161 LLVMTypeRef DestTy, const char *Name) {
2162 return wrap(unwrap(B)->CreateFPToUI(unwrap(Val), unwrap(DestTy), Name));
2163 }
2164
LLVMBuildFPToSI(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2165 LLVMValueRef LLVMBuildFPToSI(LLVMBuilderRef B, LLVMValueRef Val,
2166 LLVMTypeRef DestTy, const char *Name) {
2167 return wrap(unwrap(B)->CreateFPToSI(unwrap(Val), unwrap(DestTy), Name));
2168 }
2169
LLVMBuildUIToFP(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2170 LLVMValueRef LLVMBuildUIToFP(LLVMBuilderRef B, LLVMValueRef Val,
2171 LLVMTypeRef DestTy, const char *Name) {
2172 return wrap(unwrap(B)->CreateUIToFP(unwrap(Val), unwrap(DestTy), Name));
2173 }
2174
LLVMBuildSIToFP(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2175 LLVMValueRef LLVMBuildSIToFP(LLVMBuilderRef B, LLVMValueRef Val,
2176 LLVMTypeRef DestTy, const char *Name) {
2177 return wrap(unwrap(B)->CreateSIToFP(unwrap(Val), unwrap(DestTy), Name));
2178 }
2179
LLVMBuildFPTrunc(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2180 LLVMValueRef LLVMBuildFPTrunc(LLVMBuilderRef B, LLVMValueRef Val,
2181 LLVMTypeRef DestTy, const char *Name) {
2182 return wrap(unwrap(B)->CreateFPTrunc(unwrap(Val), unwrap(DestTy), Name));
2183 }
2184
LLVMBuildFPExt(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2185 LLVMValueRef LLVMBuildFPExt(LLVMBuilderRef B, LLVMValueRef Val,
2186 LLVMTypeRef DestTy, const char *Name) {
2187 return wrap(unwrap(B)->CreateFPExt(unwrap(Val), unwrap(DestTy), Name));
2188 }
2189
LLVMBuildPtrToInt(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2190 LLVMValueRef LLVMBuildPtrToInt(LLVMBuilderRef B, LLVMValueRef Val,
2191 LLVMTypeRef DestTy, const char *Name) {
2192 return wrap(unwrap(B)->CreatePtrToInt(unwrap(Val), unwrap(DestTy), Name));
2193 }
2194
LLVMBuildIntToPtr(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2195 LLVMValueRef LLVMBuildIntToPtr(LLVMBuilderRef B, LLVMValueRef Val,
2196 LLVMTypeRef DestTy, const char *Name) {
2197 return wrap(unwrap(B)->CreateIntToPtr(unwrap(Val), unwrap(DestTy), Name));
2198 }
2199
LLVMBuildBitCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2200 LLVMValueRef LLVMBuildBitCast(LLVMBuilderRef B, LLVMValueRef Val,
2201 LLVMTypeRef DestTy, const char *Name) {
2202 return wrap(unwrap(B)->CreateBitCast(unwrap(Val), unwrap(DestTy), Name));
2203 }
2204
LLVMBuildZExtOrBitCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2205 LLVMValueRef LLVMBuildZExtOrBitCast(LLVMBuilderRef B, LLVMValueRef Val,
2206 LLVMTypeRef DestTy, const char *Name) {
2207 return wrap(unwrap(B)->CreateZExtOrBitCast(unwrap(Val), unwrap(DestTy),
2208 Name));
2209 }
2210
LLVMBuildSExtOrBitCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2211 LLVMValueRef LLVMBuildSExtOrBitCast(LLVMBuilderRef B, LLVMValueRef Val,
2212 LLVMTypeRef DestTy, const char *Name) {
2213 return wrap(unwrap(B)->CreateSExtOrBitCast(unwrap(Val), unwrap(DestTy),
2214 Name));
2215 }
2216
LLVMBuildTruncOrBitCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2217 LLVMValueRef LLVMBuildTruncOrBitCast(LLVMBuilderRef B, LLVMValueRef Val,
2218 LLVMTypeRef DestTy, const char *Name) {
2219 return wrap(unwrap(B)->CreateTruncOrBitCast(unwrap(Val), unwrap(DestTy),
2220 Name));
2221 }
2222
LLVMBuildCast(LLVMBuilderRef B,LLVMOpcode Op,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2223 LLVMValueRef LLVMBuildCast(LLVMBuilderRef B, LLVMOpcode Op, LLVMValueRef Val,
2224 LLVMTypeRef DestTy, const char *Name) {
2225 return wrap(unwrap(B)->CreateCast(Instruction::CastOps(map_from_llvmopcode(Op)), unwrap(Val),
2226 unwrap(DestTy), Name));
2227 }
2228
LLVMBuildPointerCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2229 LLVMValueRef LLVMBuildPointerCast(LLVMBuilderRef B, LLVMValueRef Val,
2230 LLVMTypeRef DestTy, const char *Name) {
2231 return wrap(unwrap(B)->CreatePointerCast(unwrap(Val), unwrap(DestTy), Name));
2232 }
2233
LLVMBuildIntCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2234 LLVMValueRef LLVMBuildIntCast(LLVMBuilderRef B, LLVMValueRef Val,
2235 LLVMTypeRef DestTy, const char *Name) {
2236 return wrap(unwrap(B)->CreateIntCast(unwrap(Val), unwrap(DestTy),
2237 /*isSigned*/true, Name));
2238 }
2239
LLVMBuildFPCast(LLVMBuilderRef B,LLVMValueRef Val,LLVMTypeRef DestTy,const char * Name)2240 LLVMValueRef LLVMBuildFPCast(LLVMBuilderRef B, LLVMValueRef Val,
2241 LLVMTypeRef DestTy, const char *Name) {
2242 return wrap(unwrap(B)->CreateFPCast(unwrap(Val), unwrap(DestTy), Name));
2243 }
2244
2245 /*--.. Comparisons .........................................................--*/
2246
LLVMBuildICmp(LLVMBuilderRef B,LLVMIntPredicate Op,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2247 LLVMValueRef LLVMBuildICmp(LLVMBuilderRef B, LLVMIntPredicate Op,
2248 LLVMValueRef LHS, LLVMValueRef RHS,
2249 const char *Name) {
2250 return wrap(unwrap(B)->CreateICmp(static_cast<ICmpInst::Predicate>(Op),
2251 unwrap(LHS), unwrap(RHS), Name));
2252 }
2253
LLVMBuildFCmp(LLVMBuilderRef B,LLVMRealPredicate Op,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2254 LLVMValueRef LLVMBuildFCmp(LLVMBuilderRef B, LLVMRealPredicate Op,
2255 LLVMValueRef LHS, LLVMValueRef RHS,
2256 const char *Name) {
2257 return wrap(unwrap(B)->CreateFCmp(static_cast<FCmpInst::Predicate>(Op),
2258 unwrap(LHS), unwrap(RHS), Name));
2259 }
2260
2261 /*--.. Miscellaneous instructions ..........................................--*/
2262
LLVMBuildPhi(LLVMBuilderRef B,LLVMTypeRef Ty,const char * Name)2263 LLVMValueRef LLVMBuildPhi(LLVMBuilderRef B, LLVMTypeRef Ty, const char *Name) {
2264 return wrap(unwrap(B)->CreatePHI(unwrap(Ty), 0, Name));
2265 }
2266
LLVMBuildCall(LLVMBuilderRef B,LLVMValueRef Fn,LLVMValueRef * Args,unsigned NumArgs,const char * Name)2267 LLVMValueRef LLVMBuildCall(LLVMBuilderRef B, LLVMValueRef Fn,
2268 LLVMValueRef *Args, unsigned NumArgs,
2269 const char *Name) {
2270 return wrap(unwrap(B)->CreateCall(unwrap(Fn),
2271 makeArrayRef(unwrap(Args), NumArgs),
2272 Name));
2273 }
2274
LLVMBuildSelect(LLVMBuilderRef B,LLVMValueRef If,LLVMValueRef Then,LLVMValueRef Else,const char * Name)2275 LLVMValueRef LLVMBuildSelect(LLVMBuilderRef B, LLVMValueRef If,
2276 LLVMValueRef Then, LLVMValueRef Else,
2277 const char *Name) {
2278 return wrap(unwrap(B)->CreateSelect(unwrap(If), unwrap(Then), unwrap(Else),
2279 Name));
2280 }
2281
LLVMBuildVAArg(LLVMBuilderRef B,LLVMValueRef List,LLVMTypeRef Ty,const char * Name)2282 LLVMValueRef LLVMBuildVAArg(LLVMBuilderRef B, LLVMValueRef List,
2283 LLVMTypeRef Ty, const char *Name) {
2284 return wrap(unwrap(B)->CreateVAArg(unwrap(List), unwrap(Ty), Name));
2285 }
2286
LLVMBuildExtractElement(LLVMBuilderRef B,LLVMValueRef VecVal,LLVMValueRef Index,const char * Name)2287 LLVMValueRef LLVMBuildExtractElement(LLVMBuilderRef B, LLVMValueRef VecVal,
2288 LLVMValueRef Index, const char *Name) {
2289 return wrap(unwrap(B)->CreateExtractElement(unwrap(VecVal), unwrap(Index),
2290 Name));
2291 }
2292
LLVMBuildInsertElement(LLVMBuilderRef B,LLVMValueRef VecVal,LLVMValueRef EltVal,LLVMValueRef Index,const char * Name)2293 LLVMValueRef LLVMBuildInsertElement(LLVMBuilderRef B, LLVMValueRef VecVal,
2294 LLVMValueRef EltVal, LLVMValueRef Index,
2295 const char *Name) {
2296 return wrap(unwrap(B)->CreateInsertElement(unwrap(VecVal), unwrap(EltVal),
2297 unwrap(Index), Name));
2298 }
2299
LLVMBuildShuffleVector(LLVMBuilderRef B,LLVMValueRef V1,LLVMValueRef V2,LLVMValueRef Mask,const char * Name)2300 LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef B, LLVMValueRef V1,
2301 LLVMValueRef V2, LLVMValueRef Mask,
2302 const char *Name) {
2303 return wrap(unwrap(B)->CreateShuffleVector(unwrap(V1), unwrap(V2),
2304 unwrap(Mask), Name));
2305 }
2306
LLVMBuildExtractValue(LLVMBuilderRef B,LLVMValueRef AggVal,unsigned Index,const char * Name)2307 LLVMValueRef LLVMBuildExtractValue(LLVMBuilderRef B, LLVMValueRef AggVal,
2308 unsigned Index, const char *Name) {
2309 return wrap(unwrap(B)->CreateExtractValue(unwrap(AggVal), Index, Name));
2310 }
2311
LLVMBuildInsertValue(LLVMBuilderRef B,LLVMValueRef AggVal,LLVMValueRef EltVal,unsigned Index,const char * Name)2312 LLVMValueRef LLVMBuildInsertValue(LLVMBuilderRef B, LLVMValueRef AggVal,
2313 LLVMValueRef EltVal, unsigned Index,
2314 const char *Name) {
2315 return wrap(unwrap(B)->CreateInsertValue(unwrap(AggVal), unwrap(EltVal),
2316 Index, Name));
2317 }
2318
LLVMBuildIsNull(LLVMBuilderRef B,LLVMValueRef Val,const char * Name)2319 LLVMValueRef LLVMBuildIsNull(LLVMBuilderRef B, LLVMValueRef Val,
2320 const char *Name) {
2321 return wrap(unwrap(B)->CreateIsNull(unwrap(Val), Name));
2322 }
2323
LLVMBuildIsNotNull(LLVMBuilderRef B,LLVMValueRef Val,const char * Name)2324 LLVMValueRef LLVMBuildIsNotNull(LLVMBuilderRef B, LLVMValueRef Val,
2325 const char *Name) {
2326 return wrap(unwrap(B)->CreateIsNotNull(unwrap(Val), Name));
2327 }
2328
LLVMBuildPtrDiff(LLVMBuilderRef B,LLVMValueRef LHS,LLVMValueRef RHS,const char * Name)2329 LLVMValueRef LLVMBuildPtrDiff(LLVMBuilderRef B, LLVMValueRef LHS,
2330 LLVMValueRef RHS, const char *Name) {
2331 return wrap(unwrap(B)->CreatePtrDiff(unwrap(LHS), unwrap(RHS), Name));
2332 }
2333
2334
2335 /*===-- Module providers --------------------------------------------------===*/
2336
2337 LLVMModuleProviderRef
LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M)2338 LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M) {
2339 return reinterpret_cast<LLVMModuleProviderRef>(M);
2340 }
2341
LLVMDisposeModuleProvider(LLVMModuleProviderRef MP)2342 void LLVMDisposeModuleProvider(LLVMModuleProviderRef MP) {
2343 delete unwrap(MP);
2344 }
2345
2346
2347 /*===-- Memory buffers ----------------------------------------------------===*/
2348
LLVMCreateMemoryBufferWithContentsOfFile(const char * Path,LLVMMemoryBufferRef * OutMemBuf,char ** OutMessage)2349 LLVMBool LLVMCreateMemoryBufferWithContentsOfFile(
2350 const char *Path,
2351 LLVMMemoryBufferRef *OutMemBuf,
2352 char **OutMessage) {
2353
2354 OwningPtr<MemoryBuffer> MB;
2355 error_code ec;
2356 if (!(ec = MemoryBuffer::getFile(Path, MB))) {
2357 *OutMemBuf = wrap(MB.take());
2358 return 0;
2359 }
2360
2361 *OutMessage = strdup(ec.message().c_str());
2362 return 1;
2363 }
2364
LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef * OutMemBuf,char ** OutMessage)2365 LLVMBool LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
2366 char **OutMessage) {
2367 OwningPtr<MemoryBuffer> MB;
2368 error_code ec;
2369 if (!(ec = MemoryBuffer::getSTDIN(MB))) {
2370 *OutMemBuf = wrap(MB.take());
2371 return 0;
2372 }
2373
2374 *OutMessage = strdup(ec.message().c_str());
2375 return 1;
2376 }
2377
LLVMCreateMemoryBufferWithMemoryRange(const char * InputData,size_t InputDataLength,const char * BufferName,LLVMBool RequiresNullTerminator)2378 LLVMMemoryBufferRef LLVMCreateMemoryBufferWithMemoryRange(
2379 const char *InputData,
2380 size_t InputDataLength,
2381 const char *BufferName,
2382 LLVMBool RequiresNullTerminator) {
2383
2384 return wrap(MemoryBuffer::getMemBuffer(
2385 StringRef(InputData, InputDataLength),
2386 StringRef(BufferName),
2387 RequiresNullTerminator));
2388 }
2389
LLVMCreateMemoryBufferWithMemoryRangeCopy(const char * InputData,size_t InputDataLength,const char * BufferName)2390 LLVMMemoryBufferRef LLVMCreateMemoryBufferWithMemoryRangeCopy(
2391 const char *InputData,
2392 size_t InputDataLength,
2393 const char *BufferName) {
2394
2395 return wrap(MemoryBuffer::getMemBufferCopy(
2396 StringRef(InputData, InputDataLength),
2397 StringRef(BufferName)));
2398 }
2399
2400
LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf)2401 void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf) {
2402 delete unwrap(MemBuf);
2403 }
2404
2405 /*===-- Pass Registry -----------------------------------------------------===*/
2406
LLVMGetGlobalPassRegistry(void)2407 LLVMPassRegistryRef LLVMGetGlobalPassRegistry(void) {
2408 return wrap(PassRegistry::getPassRegistry());
2409 }
2410
2411 /*===-- Pass Manager ------------------------------------------------------===*/
2412
LLVMCreatePassManager()2413 LLVMPassManagerRef LLVMCreatePassManager() {
2414 return wrap(new PassManager());
2415 }
2416
LLVMCreateFunctionPassManagerForModule(LLVMModuleRef M)2417 LLVMPassManagerRef LLVMCreateFunctionPassManagerForModule(LLVMModuleRef M) {
2418 return wrap(new FunctionPassManager(unwrap(M)));
2419 }
2420
LLVMCreateFunctionPassManager(LLVMModuleProviderRef P)2421 LLVMPassManagerRef LLVMCreateFunctionPassManager(LLVMModuleProviderRef P) {
2422 return LLVMCreateFunctionPassManagerForModule(
2423 reinterpret_cast<LLVMModuleRef>(P));
2424 }
2425
LLVMRunPassManager(LLVMPassManagerRef PM,LLVMModuleRef M)2426 LLVMBool LLVMRunPassManager(LLVMPassManagerRef PM, LLVMModuleRef M) {
2427 return unwrap<PassManager>(PM)->run(*unwrap(M));
2428 }
2429
LLVMInitializeFunctionPassManager(LLVMPassManagerRef FPM)2430 LLVMBool LLVMInitializeFunctionPassManager(LLVMPassManagerRef FPM) {
2431 return unwrap<FunctionPassManager>(FPM)->doInitialization();
2432 }
2433
LLVMRunFunctionPassManager(LLVMPassManagerRef FPM,LLVMValueRef F)2434 LLVMBool LLVMRunFunctionPassManager(LLVMPassManagerRef FPM, LLVMValueRef F) {
2435 return unwrap<FunctionPassManager>(FPM)->run(*unwrap<Function>(F));
2436 }
2437
LLVMFinalizeFunctionPassManager(LLVMPassManagerRef FPM)2438 LLVMBool LLVMFinalizeFunctionPassManager(LLVMPassManagerRef FPM) {
2439 return unwrap<FunctionPassManager>(FPM)->doFinalization();
2440 }
2441
LLVMDisposePassManager(LLVMPassManagerRef PM)2442 void LLVMDisposePassManager(LLVMPassManagerRef PM) {
2443 delete unwrap(PM);
2444 }
2445
2446 /*===-- Threading ------------------------------------------------------===*/
2447
LLVMStartMultithreaded()2448 LLVMBool LLVMStartMultithreaded() {
2449 return llvm_start_multithreaded();
2450 }
2451
LLVMStopMultithreaded()2452 void LLVMStopMultithreaded() {
2453 llvm_stop_multithreaded();
2454 }
2455
LLVMIsMultithreaded()2456 LLVMBool LLVMIsMultithreaded() {
2457 return llvm_is_multithreaded();
2458 }
2459