1 /*===-- llvm-c/Core.h - Core Library C Interface ------------------*- C -*-===*\
3 |* The LLVM Compiler Infrastructure *|
5 |* This file is distributed under the University of Illinois Open Source *|
6 |* License. See LICENSE.TXT for details. *|
8 |*===----------------------------------------------------------------------===*|
10 |* This header declares the C interface to libLLVMCore.a, which implements *|
11 |* the LLVM intermediate representation. *|
13 |* LLVM uses a polymorphic type hierarchy which C cannot represent, therefore *|
14 |* parameters must be passed as base types. Despite the declared types, most *|
15 |* of the functions provided operate only on branches of the type hierarchy. *|
16 |* The declared parameter names are descriptive and specify which type is *|
17 |* required. Additionally, each type hierarchy is documented along with the *|
18 |* functions that operate upon it. For more detail, refer to LLVM's C++ code. *|
19 |* If in doubt, refer to Core.cpp, which performs paramter downcasts in the *|
20 |* form unwrap<RequiredType>(Param). *|
22 |* Many exotic languages can interoperate with C code but have a harder time *|
23 |* with C++ due to name mangling. So in addition to C, this interface enables *|
24 |* tools written in such languages. *|
26 |* When included into a C++ source file, also declares 'wrap' and 'unwrap' *|
27 |* helpers to perform opaque reference<-->pointer conversions. These helpers *|
28 |* are shorter and more tightly typed than writing the casts by hand when *|
29 |* authoring bindings. In assert builds, they will do runtime type checking. *|
31 \*===----------------------------------------------------------------------===*/
36 #include "llvm/System/DataTypes.h"
40 /* Need these includes to support the LLVM 'cast' template for the C++ 'wrap'
41 and 'unwrap' conversion functions. */
42 #include "llvm/Module.h"
43 #include "llvm/Support/IRBuilder.h"
54 * The top-level container for all LLVM global data. See the LLVMContext class.
56 typedef struct LLVMOpaqueContext *LLVMContextRef;
59 * The top-level container for all other LLVM Intermediate Representation (IR)
60 * objects. See the llvm::Module class.
62 typedef struct LLVMOpaqueModule *LLVMModuleRef;
65 * Each value in the LLVM IR has a type, an LLVMTypeRef. See the llvm::Type
68 typedef struct LLVMOpaqueType *LLVMTypeRef;
71 * When building recursive types using LLVMRefineType, LLVMTypeRef values may
72 * become invalid; use LLVMTypeHandleRef to resolve this problem. See the
73 * llvm::AbstractTypeHolder class.
75 typedef struct LLVMOpaqueTypeHandle *LLVMTypeHandleRef;
77 typedef struct LLVMOpaqueValue *LLVMValueRef;
78 typedef struct LLVMOpaqueBasicBlock *LLVMBasicBlockRef;
79 typedef struct LLVMOpaqueBuilder *LLVMBuilderRef;
81 /* Interface used to provide a module to JIT or interpreter. This is now just a
82 * synonym for llvm::Module, but we have to keep using the different type to
83 * keep binary compatibility.
85 typedef struct LLVMOpaqueModuleProvider *LLVMModuleProviderRef;
87 /* Used to provide a module to JIT or interpreter.
88 * See the llvm::MemoryBuffer class.
90 typedef struct LLVMOpaqueMemoryBuffer *LLVMMemoryBufferRef;
92 /** See the llvm::PassManagerBase class. */
93 typedef struct LLVMOpaquePassManager *LLVMPassManagerRef;
96 * Used to iterate through the uses of a Value, allowing access to all Values
97 * that use this Value. See the llvm::Use and llvm::value_use_iterator classes.
99 typedef struct LLVMOpaqueUseIterator *LLVMUseIteratorRef;
102 LLVMZExtAttribute = 1<<0,
103 LLVMSExtAttribute = 1<<1,
104 LLVMNoReturnAttribute = 1<<2,
105 LLVMInRegAttribute = 1<<3,
106 LLVMStructRetAttribute = 1<<4,
107 LLVMNoUnwindAttribute = 1<<5,
108 LLVMNoAliasAttribute = 1<<6,
109 LLVMByValAttribute = 1<<7,
110 LLVMNestAttribute = 1<<8,
111 LLVMReadNoneAttribute = 1<<9,
112 LLVMReadOnlyAttribute = 1<<10,
113 LLVMNoInlineAttribute = 1<<11,
114 LLVMAlwaysInlineAttribute = 1<<12,
115 LLVMOptimizeForSizeAttribute = 1<<13,
116 LLVMStackProtectAttribute = 1<<14,
117 LLVMStackProtectReqAttribute = 1<<15,
118 LLVMNoCaptureAttribute = 1<<21,
119 LLVMNoRedZoneAttribute = 1<<22,
120 LLVMNoImplicitFloatAttribute = 1<<23,
121 LLVMNakedAttribute = 1<<24,
122 LLVMInlineHintAttribute = 1<<25
126 /* Terminator Instructions */
135 /* Standard Binary Operators */
149 /* Logical Operators */
157 /* Memory Operators */
161 LLVMGetElementPtr = 29,
177 /* Other Operators */
186 LLVMExtractElement = 50,
187 LLVMInsertElement = 51,
188 LLVMShuffleVector = 52,
189 LLVMExtractValue = 53,
194 LLVMVoidTypeKind, /**< type with no size */
195 LLVMFloatTypeKind, /**< 32 bit floating point type */
196 LLVMDoubleTypeKind, /**< 64 bit floating point type */
197 LLVMX86_FP80TypeKind, /**< 80 bit floating point type (X87) */
198 LLVMFP128TypeKind, /**< 128 bit floating point type (112-bit mantissa)*/
199 LLVMPPC_FP128TypeKind, /**< 128 bit floating point type (two 64-bits) */
200 LLVMLabelTypeKind, /**< Labels */
201 LLVMIntegerTypeKind, /**< Arbitrary bit width integers */
202 LLVMFunctionTypeKind, /**< Functions */
203 LLVMStructTypeKind, /**< Structures */
204 LLVMArrayTypeKind, /**< Arrays */
205 LLVMPointerTypeKind, /**< Pointers */
206 LLVMOpaqueTypeKind, /**< Opaque: type with unknown structure */
207 LLVMVectorTypeKind, /**< SIMD 'packed' format, or other vector type */
208 LLVMMetadataTypeKind, /**< Metadata */
209 LLVMUnionTypeKind /**< Unions */
213 LLVMExternalLinkage, /**< Externally visible function */
214 LLVMAvailableExternallyLinkage,
215 LLVMLinkOnceAnyLinkage, /**< Keep one copy of function when linking (inline)*/
216 LLVMLinkOnceODRLinkage, /**< Same, but only replaced by something
218 LLVMWeakAnyLinkage, /**< Keep one copy of function when linking (weak) */
219 LLVMWeakODRLinkage, /**< Same, but only replaced by something
221 LLVMAppendingLinkage, /**< Special purpose, only applies to global arrays */
222 LLVMInternalLinkage, /**< Rename collisions when linking (static
224 LLVMPrivateLinkage, /**< Like Internal, but omit from symbol table */
225 LLVMDLLImportLinkage, /**< Function to be imported from DLL */
226 LLVMDLLExportLinkage, /**< Function to be accessible from DLL */
227 LLVMExternalWeakLinkage,/**< ExternalWeak linkage description */
228 LLVMGhostLinkage, /**< Obsolete */
229 LLVMCommonLinkage, /**< Tentative definitions */
230 LLVMLinkerPrivateLinkage /**< Like Private, but linker removes. */
234 LLVMDefaultVisibility, /**< The GV is visible */
235 LLVMHiddenVisibility, /**< The GV is hidden */
236 LLVMProtectedVisibility /**< The GV is protected */
241 LLVMFastCallConv = 8,
242 LLVMColdCallConv = 9,
243 LLVMX86StdcallCallConv = 64,
244 LLVMX86FastcallCallConv = 65
248 LLVMIntEQ = 32, /**< equal */
249 LLVMIntNE, /**< not equal */
250 LLVMIntUGT, /**< unsigned greater than */
251 LLVMIntUGE, /**< unsigned greater or equal */
252 LLVMIntULT, /**< unsigned less than */
253 LLVMIntULE, /**< unsigned less or equal */
254 LLVMIntSGT, /**< signed greater than */
255 LLVMIntSGE, /**< signed greater or equal */
256 LLVMIntSLT, /**< signed less than */
257 LLVMIntSLE /**< signed less or equal */
261 LLVMRealPredicateFalse, /**< Always false (always folded) */
262 LLVMRealOEQ, /**< True if ordered and equal */
263 LLVMRealOGT, /**< True if ordered and greater than */
264 LLVMRealOGE, /**< True if ordered and greater than or equal */
265 LLVMRealOLT, /**< True if ordered and less than */
266 LLVMRealOLE, /**< True if ordered and less than or equal */
267 LLVMRealONE, /**< True if ordered and operands are unequal */
268 LLVMRealORD, /**< True if ordered (no nans) */
269 LLVMRealUNO, /**< True if unordered: isnan(X) | isnan(Y) */
270 LLVMRealUEQ, /**< True if unordered or equal */
271 LLVMRealUGT, /**< True if unordered or greater than */
272 LLVMRealUGE, /**< True if unordered, greater than, or equal */
273 LLVMRealULT, /**< True if unordered or less than */
274 LLVMRealULE, /**< True if unordered, less than, or equal */
275 LLVMRealUNE, /**< True if unordered or not equal */
276 LLVMRealPredicateTrue /**< Always true (always folded) */
280 /*===-- Error handling ----------------------------------------------------===*/
282 void LLVMDisposeMessage(char *Message);
285 /*===-- Contexts ----------------------------------------------------------===*/
287 /* Create and destroy contexts. */
288 LLVMContextRef LLVMContextCreate(void);
289 LLVMContextRef LLVMGetGlobalContext(void);
290 void LLVMContextDispose(LLVMContextRef C);
292 unsigned LLVMGetMDKindIDInContext(LLVMContextRef C, const char* Name,
294 unsigned LLVMGetMDKindID(const char* Name, unsigned SLen);
296 /*===-- Modules -----------------------------------------------------------===*/
298 /* Create and destroy modules. */
299 /** See llvm::Module::Module. */
300 LLVMModuleRef LLVMModuleCreateWithName(const char *ModuleID);
301 LLVMModuleRef LLVMModuleCreateWithNameInContext(const char *ModuleID,
304 /** See llvm::Module::~Module. */
305 void LLVMDisposeModule(LLVMModuleRef M);
307 /** Data layout. See Module::getDataLayout. */
308 const char *LLVMGetDataLayout(LLVMModuleRef M);
309 void LLVMSetDataLayout(LLVMModuleRef M, const char *Triple);
311 /** Target triple. See Module::getTargetTriple. */
312 const char *LLVMGetTarget(LLVMModuleRef M);
313 void LLVMSetTarget(LLVMModuleRef M, const char *Triple);
315 /** See Module::addTypeName. */
316 LLVMBool LLVMAddTypeName(LLVMModuleRef M, const char *Name, LLVMTypeRef Ty);
317 void LLVMDeleteTypeName(LLVMModuleRef M, const char *Name);
318 LLVMTypeRef LLVMGetTypeByName(LLVMModuleRef M, const char *Name);
320 /** See Module::dump. */
321 void LLVMDumpModule(LLVMModuleRef M);
324 /*===-- Types -------------------------------------------------------------===*/
326 /* LLVM types conform to the following hierarchy:
341 /** See llvm::LLVMTypeKind::getTypeID. */
342 LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty);
344 /** See llvm::LLVMType::getContext. */
345 LLVMContextRef LLVMGetTypeContext(LLVMTypeRef Ty);
347 /* Operations on integer types */
348 LLVMTypeRef LLVMInt1TypeInContext(LLVMContextRef C);
349 LLVMTypeRef LLVMInt8TypeInContext(LLVMContextRef C);
350 LLVMTypeRef LLVMInt16TypeInContext(LLVMContextRef C);
351 LLVMTypeRef LLVMInt32TypeInContext(LLVMContextRef C);
352 LLVMTypeRef LLVMInt64TypeInContext(LLVMContextRef C);
353 LLVMTypeRef LLVMIntTypeInContext(LLVMContextRef C, unsigned NumBits);
355 LLVMTypeRef LLVMInt1Type(void);
356 LLVMTypeRef LLVMInt8Type(void);
357 LLVMTypeRef LLVMInt16Type(void);
358 LLVMTypeRef LLVMInt32Type(void);
359 LLVMTypeRef LLVMInt64Type(void);
360 LLVMTypeRef LLVMIntType(unsigned NumBits);
361 unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy);
363 /* Operations on real types */
364 LLVMTypeRef LLVMFloatTypeInContext(LLVMContextRef C);
365 LLVMTypeRef LLVMDoubleTypeInContext(LLVMContextRef C);
366 LLVMTypeRef LLVMX86FP80TypeInContext(LLVMContextRef C);
367 LLVMTypeRef LLVMFP128TypeInContext(LLVMContextRef C);
368 LLVMTypeRef LLVMPPCFP128TypeInContext(LLVMContextRef C);
370 LLVMTypeRef LLVMFloatType(void);
371 LLVMTypeRef LLVMDoubleType(void);
372 LLVMTypeRef LLVMX86FP80Type(void);
373 LLVMTypeRef LLVMFP128Type(void);
374 LLVMTypeRef LLVMPPCFP128Type(void);
376 /* Operations on function types */
377 LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
378 LLVMTypeRef *ParamTypes, unsigned ParamCount,
380 LLVMBool LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy);
381 LLVMTypeRef LLVMGetReturnType(LLVMTypeRef FunctionTy);
382 unsigned LLVMCountParamTypes(LLVMTypeRef FunctionTy);
383 void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest);
385 /* Operations on struct types */
386 LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
387 unsigned ElementCount, LLVMBool Packed);
388 LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes, unsigned ElementCount,
390 unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy);
391 void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest);
392 LLVMBool LLVMIsPackedStruct(LLVMTypeRef StructTy);
394 /* Operations on union types */
395 LLVMTypeRef LLVMUnionTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
396 unsigned ElementCount);
397 LLVMTypeRef LLVMUnionType(LLVMTypeRef *ElementTypes, unsigned ElementCount);
398 unsigned LLVMCountUnionElementTypes(LLVMTypeRef UnionTy);
399 void LLVMGetUnionElementTypes(LLVMTypeRef UnionTy, LLVMTypeRef *Dest);
401 /* Operations on array, pointer, and vector types (sequence types) */
402 LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount);
403 LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace);
404 LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount);
406 LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty);
407 unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy);
408 unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy);
409 unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy);
411 /* Operations on other types */
412 LLVMTypeRef LLVMVoidTypeInContext(LLVMContextRef C);
413 LLVMTypeRef LLVMLabelTypeInContext(LLVMContextRef C);
414 LLVMTypeRef LLVMOpaqueTypeInContext(LLVMContextRef C);
416 LLVMTypeRef LLVMVoidType(void);
417 LLVMTypeRef LLVMLabelType(void);
418 LLVMTypeRef LLVMOpaqueType(void);
420 /* Operations on type handles */
421 LLVMTypeHandleRef LLVMCreateTypeHandle(LLVMTypeRef PotentiallyAbstractTy);
422 void LLVMRefineType(LLVMTypeRef AbstractTy, LLVMTypeRef ConcreteTy);
423 LLVMTypeRef LLVMResolveTypeHandle(LLVMTypeHandleRef TypeHandle);
424 void LLVMDisposeTypeHandle(LLVMTypeHandleRef TypeHandle);
427 /*===-- Values ------------------------------------------------------------===*/
429 /* The bulk of LLVM's object model consists of values, which comprise a very
430 * rich type hierarchy.
433 #define LLVM_FOR_EACH_VALUE_SUBCLASS(macro) \
439 macro(ConstantAggregateZero) \
440 macro(ConstantArray) \
441 macro(ConstantExpr) \
444 macro(ConstantPointerNull) \
445 macro(ConstantStruct) \
446 macro(ConstantVector) \
450 macro(GlobalVariable) \
453 macro(BinaryOperator) \
455 macro(IntrinsicInst) \
456 macro(DbgInfoIntrinsic) \
457 macro(DbgDeclareInst) \
458 macro(EHSelectorInst) \
459 macro(MemIntrinsic) \
466 macro(ExtractElementInst) \
467 macro(GetElementPtrInst) \
468 macro(InsertElementInst) \
469 macro(InsertValueInst) \
472 macro(ShuffleVectorInst) \
474 macro(TerminatorInst) \
479 macro(UnreachableInst) \
481 macro(UnaryInstruction) \
489 macro(IntToPtrInst) \
490 macro(PtrToIntInst) \
496 macro(ExtractValueInst) \
500 /* Operations on all values */
501 LLVMTypeRef LLVMTypeOf(LLVMValueRef Val);
502 const char *LLVMGetValueName(LLVMValueRef Val);
503 void LLVMSetValueName(LLVMValueRef Val, const char *Name);
504 void LLVMDumpValue(LLVMValueRef Val);
505 void LLVMReplaceAllUsesWith(LLVMValueRef OldVal, LLVMValueRef NewVal);
506 int LLVMHasMetadata(LLVMValueRef Val);
507 LLVMValueRef LLVMGetMetadata(LLVMValueRef Val, unsigned KindID);
508 void LLVMSetMetadata(LLVMValueRef Val, unsigned KindID, LLVMValueRef Node);
510 /* Conversion functions. Return the input value if it is an instance of the
511 specified class, otherwise NULL. See llvm::dyn_cast_or_null<>. */
512 #define LLVM_DECLARE_VALUE_CAST(name) \
513 LLVMValueRef LLVMIsA##name(LLVMValueRef Val);
514 LLVM_FOR_EACH_VALUE_SUBCLASS(LLVM_DECLARE_VALUE_CAST)
516 /* Operations on Uses */
517 LLVMUseIteratorRef LLVMGetFirstUse(LLVMValueRef Val);
518 LLVMUseIteratorRef LLVMGetNextUse(LLVMUseIteratorRef U);
519 LLVMValueRef LLVMGetUser(LLVMUseIteratorRef U);
520 LLVMValueRef LLVMGetUsedValue(LLVMUseIteratorRef U);
522 /* Operations on Users */
523 LLVMValueRef LLVMGetOperand(LLVMValueRef Val, unsigned Index);
525 /* Operations on constants of any type */
526 LLVMValueRef LLVMConstNull(LLVMTypeRef Ty); /* all zeroes */
527 LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty); /* only for int/vector */
528 LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty);
529 LLVMBool LLVMIsConstant(LLVMValueRef Val);
530 LLVMBool LLVMIsNull(LLVMValueRef Val);
531 LLVMBool LLVMIsUndef(LLVMValueRef Val);
532 LLVMValueRef LLVMConstPointerNull(LLVMTypeRef Ty);
534 /* Operations on metadata */
535 LLVMValueRef LLVMMDStringInContext(LLVMContextRef C, const char *Str,
537 LLVMValueRef LLVMMDString(const char *Str, unsigned SLen);
538 LLVMValueRef LLVMMDNodeInContext(LLVMContextRef C, LLVMValueRef *Vals,
540 LLVMValueRef LLVMMDNode(LLVMValueRef *Vals, unsigned Count);
542 /* Operations on scalar constants */
543 LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
544 LLVMBool SignExtend);
545 LLVMValueRef LLVMConstIntOfString(LLVMTypeRef IntTy, const char *Text,
547 LLVMValueRef LLVMConstIntOfStringAndSize(LLVMTypeRef IntTy, const char *Text,
548 unsigned SLen, uint8_t Radix);
549 LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N);
550 LLVMValueRef LLVMConstRealOfString(LLVMTypeRef RealTy, const char *Text);
551 LLVMValueRef LLVMConstRealOfStringAndSize(LLVMTypeRef RealTy, const char *Text,
553 unsigned long long LLVMConstIntGetZExtValue(LLVMValueRef ConstantVal);
554 long long LLVMConstIntGetSExtValue(LLVMValueRef ConstantVal);
557 /* Operations on composite constants */
558 LLVMValueRef LLVMConstStringInContext(LLVMContextRef C, const char *Str,
559 unsigned Length, LLVMBool DontNullTerminate);
560 LLVMValueRef LLVMConstStructInContext(LLVMContextRef C,
561 LLVMValueRef *ConstantVals,
562 unsigned Count, LLVMBool Packed);
564 LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
565 LLVMBool DontNullTerminate);
566 LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
567 LLVMValueRef *ConstantVals, unsigned Length);
568 LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
570 LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size);
571 LLVMValueRef LLVMConstUnion(LLVMTypeRef Ty, LLVMValueRef Val);
573 /* Constant expressions */
574 LLVMOpcode LLVMGetConstOpcode(LLVMValueRef ConstantVal);
575 LLVMValueRef LLVMAlignOf(LLVMTypeRef Ty);
576 LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty);
577 LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal);
578 LLVMValueRef LLVMConstNSWNeg(LLVMValueRef ConstantVal);
579 LLVMValueRef LLVMConstNUWNeg(LLVMValueRef ConstantVal);
580 LLVMValueRef LLVMConstFNeg(LLVMValueRef ConstantVal);
581 LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal);
582 LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
583 LLVMValueRef LLVMConstNSWAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
584 LLVMValueRef LLVMConstNUWAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
585 LLVMValueRef LLVMConstFAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
586 LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
587 LLVMValueRef LLVMConstNSWSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
588 LLVMValueRef LLVMConstNUWSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
589 LLVMValueRef LLVMConstFSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
590 LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
591 LLVMValueRef LLVMConstNSWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
592 LLVMValueRef LLVMConstNUWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
593 LLVMValueRef LLVMConstFMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
594 LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
595 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
596 LLVMValueRef LLVMConstExactSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
597 LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
598 LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
599 LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
600 LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
601 LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
602 LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
603 LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
604 LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate,
605 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
606 LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate,
607 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
608 LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
609 LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
610 LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
611 LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal,
612 LLVMValueRef *ConstantIndices, unsigned NumIndices);
613 LLVMValueRef LLVMConstInBoundsGEP(LLVMValueRef ConstantVal,
614 LLVMValueRef *ConstantIndices,
615 unsigned NumIndices);
616 LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
617 LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
618 LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
619 LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
620 LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
621 LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
622 LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
623 LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
624 LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
625 LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
626 LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
627 LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
628 LLVMValueRef LLVMConstZExtOrBitCast(LLVMValueRef ConstantVal,
630 LLVMValueRef LLVMConstSExtOrBitCast(LLVMValueRef ConstantVal,
632 LLVMValueRef LLVMConstTruncOrBitCast(LLVMValueRef ConstantVal,
634 LLVMValueRef LLVMConstPointerCast(LLVMValueRef ConstantVal,
636 LLVMValueRef LLVMConstIntCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType,
638 LLVMValueRef LLVMConstFPCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
639 LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition,
640 LLVMValueRef ConstantIfTrue,
641 LLVMValueRef ConstantIfFalse);
642 LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant,
643 LLVMValueRef IndexConstant);
644 LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant,
645 LLVMValueRef ElementValueConstant,
646 LLVMValueRef IndexConstant);
647 LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant,
648 LLVMValueRef VectorBConstant,
649 LLVMValueRef MaskConstant);
650 LLVMValueRef LLVMConstExtractValue(LLVMValueRef AggConstant, unsigned *IdxList,
652 LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
653 LLVMValueRef ElementValueConstant,
654 unsigned *IdxList, unsigned NumIdx);
655 LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty,
656 const char *AsmString, const char *Constraints,
657 LLVMBool HasSideEffects, LLVMBool IsAlignStack);
658 LLVMValueRef LLVMBlockAddress(LLVMValueRef F, LLVMBasicBlockRef BB);
660 /* Operations on global variables, functions, and aliases (globals) */
661 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global);
662 LLVMBool LLVMIsDeclaration(LLVMValueRef Global);
663 LLVMLinkage LLVMGetLinkage(LLVMValueRef Global);
664 void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage);
665 const char *LLVMGetSection(LLVMValueRef Global);
666 void LLVMSetSection(LLVMValueRef Global, const char *Section);
667 LLVMVisibility LLVMGetVisibility(LLVMValueRef Global);
668 void LLVMSetVisibility(LLVMValueRef Global, LLVMVisibility Viz);
669 unsigned LLVMGetAlignment(LLVMValueRef Global);
670 void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes);
672 /* Operations on global variables */
673 LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name);
674 LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name);
675 LLVMValueRef LLVMGetFirstGlobal(LLVMModuleRef M);
676 LLVMValueRef LLVMGetLastGlobal(LLVMModuleRef M);
677 LLVMValueRef LLVMGetNextGlobal(LLVMValueRef GlobalVar);
678 LLVMValueRef LLVMGetPreviousGlobal(LLVMValueRef GlobalVar);
679 void LLVMDeleteGlobal(LLVMValueRef GlobalVar);
680 LLVMValueRef LLVMGetInitializer(LLVMValueRef GlobalVar);
681 void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal);
682 LLVMBool LLVMIsThreadLocal(LLVMValueRef GlobalVar);
683 void LLVMSetThreadLocal(LLVMValueRef GlobalVar, LLVMBool IsThreadLocal);
684 LLVMBool LLVMIsGlobalConstant(LLVMValueRef GlobalVar);
685 void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, LLVMBool IsConstant);
687 /* Operations on aliases */
688 LLVMValueRef LLVMAddAlias(LLVMModuleRef M, LLVMTypeRef Ty, LLVMValueRef Aliasee,
691 /* Operations on functions */
692 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
693 LLVMTypeRef FunctionTy);
694 LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name);
695 LLVMValueRef LLVMGetFirstFunction(LLVMModuleRef M);
696 LLVMValueRef LLVMGetLastFunction(LLVMModuleRef M);
697 LLVMValueRef LLVMGetNextFunction(LLVMValueRef Fn);
698 LLVMValueRef LLVMGetPreviousFunction(LLVMValueRef Fn);
699 void LLVMDeleteFunction(LLVMValueRef Fn);
700 unsigned LLVMGetIntrinsicID(LLVMValueRef Fn);
701 unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn);
702 void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC);
703 const char *LLVMGetGC(LLVMValueRef Fn);
704 void LLVMSetGC(LLVMValueRef Fn, const char *Name);
705 void LLVMAddFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA);
706 LLVMAttribute LLVMGetFunctionAttr(LLVMValueRef Fn);
707 void LLVMRemoveFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA);
709 /* Operations on parameters */
710 unsigned LLVMCountParams(LLVMValueRef Fn);
711 void LLVMGetParams(LLVMValueRef Fn, LLVMValueRef *Params);
712 LLVMValueRef LLVMGetParam(LLVMValueRef Fn, unsigned Index);
713 LLVMValueRef LLVMGetParamParent(LLVMValueRef Inst);
714 LLVMValueRef LLVMGetFirstParam(LLVMValueRef Fn);
715 LLVMValueRef LLVMGetLastParam(LLVMValueRef Fn);
716 LLVMValueRef LLVMGetNextParam(LLVMValueRef Arg);
717 LLVMValueRef LLVMGetPreviousParam(LLVMValueRef Arg);
718 void LLVMAddAttribute(LLVMValueRef Arg, LLVMAttribute PA);
719 void LLVMRemoveAttribute(LLVMValueRef Arg, LLVMAttribute PA);
720 LLVMAttribute LLVMGetAttribute(LLVMValueRef Arg);
721 void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align);
723 /* Operations on basic blocks */
724 LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB);
725 LLVMBool LLVMValueIsBasicBlock(LLVMValueRef Val);
726 LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val);
727 LLVMValueRef LLVMGetBasicBlockParent(LLVMBasicBlockRef BB);
728 unsigned LLVMCountBasicBlocks(LLVMValueRef Fn);
729 void LLVMGetBasicBlocks(LLVMValueRef Fn, LLVMBasicBlockRef *BasicBlocks);
730 LLVMBasicBlockRef LLVMGetFirstBasicBlock(LLVMValueRef Fn);
731 LLVMBasicBlockRef LLVMGetLastBasicBlock(LLVMValueRef Fn);
732 LLVMBasicBlockRef LLVMGetNextBasicBlock(LLVMBasicBlockRef BB);
733 LLVMBasicBlockRef LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB);
734 LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn);
736 LLVMBasicBlockRef LLVMAppendBasicBlockInContext(LLVMContextRef C,
739 LLVMBasicBlockRef LLVMInsertBasicBlockInContext(LLVMContextRef C,
740 LLVMBasicBlockRef BB,
743 LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef Fn, const char *Name);
744 LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef InsertBeforeBB,
746 void LLVMDeleteBasicBlock(LLVMBasicBlockRef BB);
748 /* Operations on instructions */
749 LLVMBasicBlockRef LLVMGetInstructionParent(LLVMValueRef Inst);
750 LLVMValueRef LLVMGetFirstInstruction(LLVMBasicBlockRef BB);
751 LLVMValueRef LLVMGetLastInstruction(LLVMBasicBlockRef BB);
752 LLVMValueRef LLVMGetNextInstruction(LLVMValueRef Inst);
753 LLVMValueRef LLVMGetPreviousInstruction(LLVMValueRef Inst);
755 /* Operations on call sites */
756 void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC);
757 unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr);
758 void LLVMAddInstrAttribute(LLVMValueRef Instr, unsigned index, LLVMAttribute);
759 void LLVMRemoveInstrAttribute(LLVMValueRef Instr, unsigned index,
761 void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
764 /* Operations on call instructions (only) */
765 LLVMBool LLVMIsTailCall(LLVMValueRef CallInst);
766 void LLVMSetTailCall(LLVMValueRef CallInst, LLVMBool IsTailCall);
768 /* Operations on phi nodes */
769 void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
770 LLVMBasicBlockRef *IncomingBlocks, unsigned Count);
771 unsigned LLVMCountIncoming(LLVMValueRef PhiNode);
772 LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index);
773 LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index);
775 /*===-- Instruction builders ----------------------------------------------===*/
777 /* An instruction builder represents a point within a basic block, and is the
778 * exclusive means of building instructions using the C interface.
781 LLVMBuilderRef LLVMCreateBuilderInContext(LLVMContextRef C);
782 LLVMBuilderRef LLVMCreateBuilder(void);
783 void LLVMPositionBuilder(LLVMBuilderRef Builder, LLVMBasicBlockRef Block,
785 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr);
786 void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block);
787 LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder);
788 void LLVMClearInsertionPosition(LLVMBuilderRef Builder);
789 void LLVMInsertIntoBuilder(LLVMBuilderRef Builder, LLVMValueRef Instr);
790 void LLVMInsertIntoBuilderWithName(LLVMBuilderRef Builder, LLVMValueRef Instr,
792 void LLVMDisposeBuilder(LLVMBuilderRef Builder);
795 void LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder, LLVMValueRef L);
796 LLVMValueRef LLVMGetCurrentDebugLocation(LLVMBuilderRef Builder);
797 void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst);
800 LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef);
801 LLVMValueRef LLVMBuildRet(LLVMBuilderRef, LLVMValueRef V);
802 LLVMValueRef LLVMBuildAggregateRet(LLVMBuilderRef, LLVMValueRef *RetVals,
804 LLVMValueRef LLVMBuildBr(LLVMBuilderRef, LLVMBasicBlockRef Dest);
805 LLVMValueRef LLVMBuildCondBr(LLVMBuilderRef, LLVMValueRef If,
806 LLVMBasicBlockRef Then, LLVMBasicBlockRef Else);
807 LLVMValueRef LLVMBuildSwitch(LLVMBuilderRef, LLVMValueRef V,
808 LLVMBasicBlockRef Else, unsigned NumCases);
809 LLVMValueRef LLVMBuildIndirectBr(LLVMBuilderRef B, LLVMValueRef Addr,
811 LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef, LLVMValueRef Fn,
812 LLVMValueRef *Args, unsigned NumArgs,
813 LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
815 LLVMValueRef LLVMBuildUnwind(LLVMBuilderRef);
816 LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef);
818 /* Add a case to the switch instruction */
819 void LLVMAddCase(LLVMValueRef Switch, LLVMValueRef OnVal,
820 LLVMBasicBlockRef Dest);
822 /* Add a destination to the indirectbr instruction */
823 void LLVMAddDestination(LLVMValueRef IndirectBr, LLVMBasicBlockRef Dest);
826 LLVMValueRef LLVMBuildAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
828 LLVMValueRef LLVMBuildNSWAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
830 LLVMValueRef LLVMBuildNUWAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
832 LLVMValueRef LLVMBuildFAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
834 LLVMValueRef LLVMBuildSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
836 LLVMValueRef LLVMBuildNSWSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
838 LLVMValueRef LLVMBuildNUWSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
840 LLVMValueRef LLVMBuildFSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
842 LLVMValueRef LLVMBuildMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
844 LLVMValueRef LLVMBuildNSWMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
846 LLVMValueRef LLVMBuildNUWMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
848 LLVMValueRef LLVMBuildFMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
850 LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
852 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
854 LLVMValueRef LLVMBuildExactSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
856 LLVMValueRef LLVMBuildFDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
858 LLVMValueRef LLVMBuildURem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
860 LLVMValueRef LLVMBuildSRem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
862 LLVMValueRef LLVMBuildFRem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
864 LLVMValueRef LLVMBuildShl(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
866 LLVMValueRef LLVMBuildLShr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
868 LLVMValueRef LLVMBuildAShr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
870 LLVMValueRef LLVMBuildAnd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
872 LLVMValueRef LLVMBuildOr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
874 LLVMValueRef LLVMBuildXor(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
876 LLVMValueRef LLVMBuildBinOp(LLVMBuilderRef B, LLVMOpcode Op,
877 LLVMValueRef LHS, LLVMValueRef RHS,
879 LLVMValueRef LLVMBuildNeg(LLVMBuilderRef, LLVMValueRef V, const char *Name);
880 LLVMValueRef LLVMBuildNSWNeg(LLVMBuilderRef B, LLVMValueRef V,
882 LLVMValueRef LLVMBuildNUWNeg(LLVMBuilderRef B, LLVMValueRef V,
884 LLVMValueRef LLVMBuildFNeg(LLVMBuilderRef, LLVMValueRef V, const char *Name);
885 LLVMValueRef LLVMBuildNot(LLVMBuilderRef, LLVMValueRef V, const char *Name);
888 LLVMValueRef LLVMBuildMalloc(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
889 LLVMValueRef LLVMBuildArrayMalloc(LLVMBuilderRef, LLVMTypeRef Ty,
890 LLVMValueRef Val, const char *Name);
891 LLVMValueRef LLVMBuildAlloca(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
892 LLVMValueRef LLVMBuildArrayAlloca(LLVMBuilderRef, LLVMTypeRef Ty,
893 LLVMValueRef Val, const char *Name);
894 LLVMValueRef LLVMBuildFree(LLVMBuilderRef, LLVMValueRef PointerVal);
895 LLVMValueRef LLVMBuildLoad(LLVMBuilderRef, LLVMValueRef PointerVal,
897 LLVMValueRef LLVMBuildStore(LLVMBuilderRef, LLVMValueRef Val, LLVMValueRef Ptr);
898 LLVMValueRef LLVMBuildGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
899 LLVMValueRef *Indices, unsigned NumIndices,
901 LLVMValueRef LLVMBuildInBoundsGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
902 LLVMValueRef *Indices, unsigned NumIndices,
904 LLVMValueRef LLVMBuildStructGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
905 unsigned Idx, const char *Name);
906 LLVMValueRef LLVMBuildGlobalString(LLVMBuilderRef B, const char *Str,
908 LLVMValueRef LLVMBuildGlobalStringPtr(LLVMBuilderRef B, const char *Str,
912 LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef, LLVMValueRef Val,
913 LLVMTypeRef DestTy, const char *Name);
914 LLVMValueRef LLVMBuildZExt(LLVMBuilderRef, LLVMValueRef Val,
915 LLVMTypeRef DestTy, const char *Name);
916 LLVMValueRef LLVMBuildSExt(LLVMBuilderRef, LLVMValueRef Val,
917 LLVMTypeRef DestTy, const char *Name);
918 LLVMValueRef LLVMBuildFPToUI(LLVMBuilderRef, LLVMValueRef Val,
919 LLVMTypeRef DestTy, const char *Name);
920 LLVMValueRef LLVMBuildFPToSI(LLVMBuilderRef, LLVMValueRef Val,
921 LLVMTypeRef DestTy, const char *Name);
922 LLVMValueRef LLVMBuildUIToFP(LLVMBuilderRef, LLVMValueRef Val,
923 LLVMTypeRef DestTy, const char *Name);
924 LLVMValueRef LLVMBuildSIToFP(LLVMBuilderRef, LLVMValueRef Val,
925 LLVMTypeRef DestTy, const char *Name);
926 LLVMValueRef LLVMBuildFPTrunc(LLVMBuilderRef, LLVMValueRef Val,
927 LLVMTypeRef DestTy, const char *Name);
928 LLVMValueRef LLVMBuildFPExt(LLVMBuilderRef, LLVMValueRef Val,
929 LLVMTypeRef DestTy, const char *Name);
930 LLVMValueRef LLVMBuildPtrToInt(LLVMBuilderRef, LLVMValueRef Val,
931 LLVMTypeRef DestTy, const char *Name);
932 LLVMValueRef LLVMBuildIntToPtr(LLVMBuilderRef, LLVMValueRef Val,
933 LLVMTypeRef DestTy, const char *Name);
934 LLVMValueRef LLVMBuildBitCast(LLVMBuilderRef, LLVMValueRef Val,
935 LLVMTypeRef DestTy, const char *Name);
936 LLVMValueRef LLVMBuildZExtOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
937 LLVMTypeRef DestTy, const char *Name);
938 LLVMValueRef LLVMBuildSExtOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
939 LLVMTypeRef DestTy, const char *Name);
940 LLVMValueRef LLVMBuildTruncOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
941 LLVMTypeRef DestTy, const char *Name);
942 LLVMValueRef LLVMBuildCast(LLVMBuilderRef B, LLVMOpcode Op, LLVMValueRef Val,
943 LLVMTypeRef DestTy, const char *Name);
944 LLVMValueRef LLVMBuildPointerCast(LLVMBuilderRef, LLVMValueRef Val,
945 LLVMTypeRef DestTy, const char *Name);
946 LLVMValueRef LLVMBuildIntCast(LLVMBuilderRef, LLVMValueRef Val, /*Signed cast!*/
947 LLVMTypeRef DestTy, const char *Name);
948 LLVMValueRef LLVMBuildFPCast(LLVMBuilderRef, LLVMValueRef Val,
949 LLVMTypeRef DestTy, const char *Name);
952 LLVMValueRef LLVMBuildICmp(LLVMBuilderRef, LLVMIntPredicate Op,
953 LLVMValueRef LHS, LLVMValueRef RHS,
955 LLVMValueRef LLVMBuildFCmp(LLVMBuilderRef, LLVMRealPredicate Op,
956 LLVMValueRef LHS, LLVMValueRef RHS,
959 /* Miscellaneous instructions */
960 LLVMValueRef LLVMBuildPhi(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
961 LLVMValueRef LLVMBuildCall(LLVMBuilderRef, LLVMValueRef Fn,
962 LLVMValueRef *Args, unsigned NumArgs,
964 LLVMValueRef LLVMBuildSelect(LLVMBuilderRef, LLVMValueRef If,
965 LLVMValueRef Then, LLVMValueRef Else,
967 LLVMValueRef LLVMBuildVAArg(LLVMBuilderRef, LLVMValueRef List, LLVMTypeRef Ty,
969 LLVMValueRef LLVMBuildExtractElement(LLVMBuilderRef, LLVMValueRef VecVal,
970 LLVMValueRef Index, const char *Name);
971 LLVMValueRef LLVMBuildInsertElement(LLVMBuilderRef, LLVMValueRef VecVal,
972 LLVMValueRef EltVal, LLVMValueRef Index,
974 LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef, LLVMValueRef V1,
975 LLVMValueRef V2, LLVMValueRef Mask,
977 LLVMValueRef LLVMBuildExtractValue(LLVMBuilderRef, LLVMValueRef AggVal,
978 unsigned Index, const char *Name);
979 LLVMValueRef LLVMBuildInsertValue(LLVMBuilderRef, LLVMValueRef AggVal,
980 LLVMValueRef EltVal, unsigned Index,
983 LLVMValueRef LLVMBuildIsNull(LLVMBuilderRef, LLVMValueRef Val,
985 LLVMValueRef LLVMBuildIsNotNull(LLVMBuilderRef, LLVMValueRef Val,
987 LLVMValueRef LLVMBuildPtrDiff(LLVMBuilderRef, LLVMValueRef LHS,
988 LLVMValueRef RHS, const char *Name);
991 /*===-- Module providers --------------------------------------------------===*/
993 /* Changes the type of M so it can be passed to FunctionPassManagers and the
994 * JIT. They take ModuleProviders for historical reasons.
996 LLVMModuleProviderRef
997 LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M);
999 /* Destroys the module M.
1001 void LLVMDisposeModuleProvider(LLVMModuleProviderRef M);
1004 /*===-- Memory buffers ----------------------------------------------------===*/
1006 LLVMBool LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
1007 LLVMMemoryBufferRef *OutMemBuf,
1009 LLVMBool LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
1011 void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf);
1014 /*===-- Pass Managers -----------------------------------------------------===*/
1016 /** Constructs a new whole-module pass pipeline. This type of pipeline is
1017 suitable for link-time optimization and whole-module transformations.
1018 See llvm::PassManager::PassManager. */
1019 LLVMPassManagerRef LLVMCreatePassManager(void);
1021 /** Constructs a new function-by-function pass pipeline over the module
1022 provider. It does not take ownership of the module provider. This type of
1023 pipeline is suitable for code generation and JIT compilation tasks.
1024 See llvm::FunctionPassManager::FunctionPassManager. */
1025 LLVMPassManagerRef LLVMCreateFunctionPassManager(LLVMModuleProviderRef MP);
1027 /** Initializes, executes on the provided module, and finalizes all of the
1028 passes scheduled in the pass manager. Returns 1 if any of the passes
1029 modified the module, 0 otherwise. See llvm::PassManager::run(Module&). */
1030 LLVMBool LLVMRunPassManager(LLVMPassManagerRef PM, LLVMModuleRef M);
1032 /** Initializes all of the function passes scheduled in the function pass
1033 manager. Returns 1 if any of the passes modified the module, 0 otherwise.
1034 See llvm::FunctionPassManager::doInitialization. */
1035 LLVMBool LLVMInitializeFunctionPassManager(LLVMPassManagerRef FPM);
1037 /** Executes all of the function passes scheduled in the function pass manager
1038 on the provided function. Returns 1 if any of the passes modified the
1039 function, false otherwise.
1040 See llvm::FunctionPassManager::run(Function&). */
1041 LLVMBool LLVMRunFunctionPassManager(LLVMPassManagerRef FPM, LLVMValueRef F);
1043 /** Finalizes all of the function passes scheduled in in the function pass
1044 manager. Returns 1 if any of the passes modified the module, 0 otherwise.
1045 See llvm::FunctionPassManager::doFinalization. */
1046 LLVMBool LLVMFinalizeFunctionPassManager(LLVMPassManagerRef FPM);
1048 /** Frees the memory of a pass pipeline. For function pipelines, does not free
1049 the module provider.
1050 See llvm::PassManagerBase::~PassManagerBase. */
1051 void LLVMDisposePassManager(LLVMPassManagerRef PM);
1059 class PassManagerBase;
1061 #define DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1062 inline ty *unwrap(ref P) { \
1063 return reinterpret_cast<ty*>(P); \
1066 inline ref wrap(const ty *P) { \
1067 return reinterpret_cast<ref>(const_cast<ty*>(P)); \
1070 #define DEFINE_ISA_CONVERSION_FUNCTIONS(ty, ref) \
1071 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1073 template<typename T> \
1074 inline T *unwrap(ref P) { \
1075 return cast<T>(unwrap(P)); \
1078 #define DEFINE_STDCXX_CONVERSION_FUNCTIONS(ty, ref) \
1079 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1081 template<typename T> \
1082 inline T *unwrap(ref P) { \
1083 T *Q = (T*)unwrap(P); \
1084 assert(Q && "Invalid cast!"); \
1088 DEFINE_ISA_CONVERSION_FUNCTIONS (Type, LLVMTypeRef )
1089 DEFINE_ISA_CONVERSION_FUNCTIONS (Value, LLVMValueRef )
1090 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(Module, LLVMModuleRef )
1091 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(BasicBlock, LLVMBasicBlockRef )
1092 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(IRBuilder<>, LLVMBuilderRef )
1093 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(PATypeHolder, LLVMTypeHandleRef )
1094 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(MemoryBuffer, LLVMMemoryBufferRef )
1095 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(LLVMContext, LLVMContextRef )
1096 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(Use, LLVMUseIteratorRef )
1097 DEFINE_STDCXX_CONVERSION_FUNCTIONS(PassManagerBase, LLVMPassManagerRef )
1098 /* LLVMModuleProviderRef exists for historical reasons, but now just holds a
1101 inline Module *unwrap(LLVMModuleProviderRef MP) {
1102 return reinterpret_cast<Module*>(MP);
1105 #undef DEFINE_STDCXX_CONVERSION_FUNCTIONS
1106 #undef DEFINE_ISA_CONVERSION_FUNCTIONS
1107 #undef DEFINE_SIMPLE_CONVERSION_FUNCTIONS
1109 /* Specialized opaque context conversions.
1111 inline LLVMContext **unwrap(LLVMContextRef* Tys) {
1112 return reinterpret_cast<LLVMContext**>(Tys);
1115 inline LLVMContextRef *wrap(const LLVMContext **Tys) {
1116 return reinterpret_cast<LLVMContextRef*>(const_cast<LLVMContext**>(Tys));
1119 /* Specialized opaque type conversions.
1121 inline Type **unwrap(LLVMTypeRef* Tys) {
1122 return reinterpret_cast<Type**>(Tys);
1125 inline LLVMTypeRef *wrap(const Type **Tys) {
1126 return reinterpret_cast<LLVMTypeRef*>(const_cast<Type**>(Tys));
1129 /* Specialized opaque value conversions.
1131 inline Value **unwrap(LLVMValueRef *Vals) {
1132 return reinterpret_cast<Value**>(Vals);
1135 template<typename T>
1136 inline T **unwrap(LLVMValueRef *Vals, unsigned Length) {
1138 for (LLVMValueRef *I = Vals, *E = Vals + Length; I != E; ++I)
1141 return reinterpret_cast<T**>(Vals);
1144 inline LLVMValueRef *wrap(const Value **Vals) {
1145 return reinterpret_cast<LLVMValueRef*>(const_cast<Value**>(Vals));
1149 #endif /* !defined(__cplusplus) */
1151 #endif /* !defined(LLVM_C_CORE_H) */