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;
95 /** Used to get the users and usees of a Value. See the llvm::Use class. */
96 typedef struct LLVMOpaqueUse *LLVMUseRef;
99 LLVMZExtAttribute = 1<<0,
100 LLVMSExtAttribute = 1<<1,
101 LLVMNoReturnAttribute = 1<<2,
102 LLVMInRegAttribute = 1<<3,
103 LLVMStructRetAttribute = 1<<4,
104 LLVMNoUnwindAttribute = 1<<5,
105 LLVMNoAliasAttribute = 1<<6,
106 LLVMByValAttribute = 1<<7,
107 LLVMNestAttribute = 1<<8,
108 LLVMReadNoneAttribute = 1<<9,
109 LLVMReadOnlyAttribute = 1<<10,
110 LLVMNoInlineAttribute = 1<<11,
111 LLVMAlwaysInlineAttribute = 1<<12,
112 LLVMOptimizeForSizeAttribute = 1<<13,
113 LLVMStackProtectAttribute = 1<<14,
114 LLVMStackProtectReqAttribute = 1<<15,
115 LLVMAlignment = 31<<16,
116 LLVMNoCaptureAttribute = 1<<21,
117 LLVMNoRedZoneAttribute = 1<<22,
118 LLVMNoImplicitFloatAttribute = 1<<23,
119 LLVMNakedAttribute = 1<<24,
120 LLVMInlineHintAttribute = 1<<25,
121 LLVMStackAlignment = 7<<26
125 /* Terminator Instructions */
134 /* Standard Binary Operators */
148 /* Logical Operators */
156 /* Memory Operators */
160 LLVMGetElementPtr = 29,
176 /* Other Operators */
185 LLVMExtractElement = 50,
186 LLVMInsertElement = 51,
187 LLVMShuffleVector = 52,
188 LLVMExtractValue = 53,
193 LLVMVoidTypeKind, /**< type with no size */
194 LLVMFloatTypeKind, /**< 32 bit floating point type */
195 LLVMDoubleTypeKind, /**< 64 bit floating point type */
196 LLVMX86_FP80TypeKind, /**< 80 bit floating point type (X87) */
197 LLVMFP128TypeKind, /**< 128 bit floating point type (112-bit mantissa)*/
198 LLVMPPC_FP128TypeKind, /**< 128 bit floating point type (two 64-bits) */
199 LLVMLabelTypeKind, /**< Labels */
200 LLVMIntegerTypeKind, /**< Arbitrary bit width integers */
201 LLVMFunctionTypeKind, /**< Functions */
202 LLVMStructTypeKind, /**< Structures */
203 LLVMArrayTypeKind, /**< Arrays */
204 LLVMPointerTypeKind, /**< Pointers */
205 LLVMOpaqueTypeKind, /**< Opaque: type with unknown structure */
206 LLVMVectorTypeKind, /**< SIMD 'packed' format, or other vector type */
207 LLVMMetadataTypeKind, /**< Metadata */
208 LLVMUnionTypeKind /**< Unions */
212 LLVMExternalLinkage, /**< Externally visible function */
213 LLVMAvailableExternallyLinkage,
214 LLVMLinkOnceAnyLinkage, /**< Keep one copy of function when linking (inline)*/
215 LLVMLinkOnceODRLinkage, /**< Same, but only replaced by something
217 LLVMWeakAnyLinkage, /**< Keep one copy of function when linking (weak) */
218 LLVMWeakODRLinkage, /**< Same, but only replaced by something
220 LLVMAppendingLinkage, /**< Special purpose, only applies to global arrays */
221 LLVMInternalLinkage, /**< Rename collisions when linking (static
223 LLVMPrivateLinkage, /**< Like Internal, but omit from symbol table */
224 LLVMDLLImportLinkage, /**< Function to be imported from DLL */
225 LLVMDLLExportLinkage, /**< Function to be accessible from DLL */
226 LLVMExternalWeakLinkage,/**< ExternalWeak linkage description */
227 LLVMGhostLinkage, /**< Obsolete */
228 LLVMCommonLinkage, /**< Tentative definitions */
229 LLVMLinkerPrivateLinkage, /**< Like Private, but linker removes. */
230 LLVMLinkerPrivateWeakLinkage /**< Like LinkerPrivate, but is weak. */
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);
323 /** See Module::setModuleInlineAsm. */
324 void LLVMSetModuleInlineAsm(LLVMModuleRef M, const char *Asm);
326 /*===-- Types -------------------------------------------------------------===*/
328 /* LLVM types conform to the following hierarchy:
343 /** See llvm::LLVMTypeKind::getTypeID. */
344 LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty);
346 /** See llvm::LLVMType::getContext. */
347 LLVMContextRef LLVMGetTypeContext(LLVMTypeRef Ty);
349 /* Operations on integer types */
350 LLVMTypeRef LLVMInt1TypeInContext(LLVMContextRef C);
351 LLVMTypeRef LLVMInt8TypeInContext(LLVMContextRef C);
352 LLVMTypeRef LLVMInt16TypeInContext(LLVMContextRef C);
353 LLVMTypeRef LLVMInt32TypeInContext(LLVMContextRef C);
354 LLVMTypeRef LLVMInt64TypeInContext(LLVMContextRef C);
355 LLVMTypeRef LLVMIntTypeInContext(LLVMContextRef C, unsigned NumBits);
357 LLVMTypeRef LLVMInt1Type(void);
358 LLVMTypeRef LLVMInt8Type(void);
359 LLVMTypeRef LLVMInt16Type(void);
360 LLVMTypeRef LLVMInt32Type(void);
361 LLVMTypeRef LLVMInt64Type(void);
362 LLVMTypeRef LLVMIntType(unsigned NumBits);
363 unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy);
365 /* Operations on real types */
366 LLVMTypeRef LLVMFloatTypeInContext(LLVMContextRef C);
367 LLVMTypeRef LLVMDoubleTypeInContext(LLVMContextRef C);
368 LLVMTypeRef LLVMX86FP80TypeInContext(LLVMContextRef C);
369 LLVMTypeRef LLVMFP128TypeInContext(LLVMContextRef C);
370 LLVMTypeRef LLVMPPCFP128TypeInContext(LLVMContextRef C);
372 LLVMTypeRef LLVMFloatType(void);
373 LLVMTypeRef LLVMDoubleType(void);
374 LLVMTypeRef LLVMX86FP80Type(void);
375 LLVMTypeRef LLVMFP128Type(void);
376 LLVMTypeRef LLVMPPCFP128Type(void);
378 /* Operations on function types */
379 LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
380 LLVMTypeRef *ParamTypes, unsigned ParamCount,
382 LLVMBool LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy);
383 LLVMTypeRef LLVMGetReturnType(LLVMTypeRef FunctionTy);
384 unsigned LLVMCountParamTypes(LLVMTypeRef FunctionTy);
385 void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest);
387 /* Operations on struct types */
388 LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
389 unsigned ElementCount, LLVMBool Packed);
390 LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes, unsigned ElementCount,
392 unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy);
393 void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest);
394 LLVMBool LLVMIsPackedStruct(LLVMTypeRef StructTy);
396 /* Operations on union types */
397 LLVMTypeRef LLVMUnionTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
398 unsigned ElementCount);
399 LLVMTypeRef LLVMUnionType(LLVMTypeRef *ElementTypes, unsigned ElementCount);
400 unsigned LLVMCountUnionElementTypes(LLVMTypeRef UnionTy);
401 void LLVMGetUnionElementTypes(LLVMTypeRef UnionTy, LLVMTypeRef *Dest);
403 /* Operations on array, pointer, and vector types (sequence types) */
404 LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount);
405 LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace);
406 LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount);
408 LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty);
409 unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy);
410 unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy);
411 unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy);
413 /* Operations on other types */
414 LLVMTypeRef LLVMVoidTypeInContext(LLVMContextRef C);
415 LLVMTypeRef LLVMLabelTypeInContext(LLVMContextRef C);
416 LLVMTypeRef LLVMOpaqueTypeInContext(LLVMContextRef C);
418 LLVMTypeRef LLVMVoidType(void);
419 LLVMTypeRef LLVMLabelType(void);
420 LLVMTypeRef LLVMOpaqueType(void);
422 /* Operations on type handles */
423 LLVMTypeHandleRef LLVMCreateTypeHandle(LLVMTypeRef PotentiallyAbstractTy);
424 void LLVMRefineType(LLVMTypeRef AbstractTy, LLVMTypeRef ConcreteTy);
425 LLVMTypeRef LLVMResolveTypeHandle(LLVMTypeHandleRef TypeHandle);
426 void LLVMDisposeTypeHandle(LLVMTypeHandleRef TypeHandle);
429 /*===-- Values ------------------------------------------------------------===*/
431 /* The bulk of LLVM's object model consists of values, which comprise a very
432 * rich type hierarchy.
435 #define LLVM_FOR_EACH_VALUE_SUBCLASS(macro) \
441 macro(ConstantAggregateZero) \
442 macro(ConstantArray) \
443 macro(ConstantExpr) \
446 macro(ConstantPointerNull) \
447 macro(ConstantStruct) \
448 macro(ConstantVector) \
452 macro(GlobalVariable) \
455 macro(BinaryOperator) \
457 macro(IntrinsicInst) \
458 macro(DbgInfoIntrinsic) \
459 macro(DbgDeclareInst) \
460 macro(EHSelectorInst) \
461 macro(MemIntrinsic) \
468 macro(ExtractElementInst) \
469 macro(GetElementPtrInst) \
470 macro(InsertElementInst) \
471 macro(InsertValueInst) \
474 macro(ShuffleVectorInst) \
476 macro(TerminatorInst) \
481 macro(UnreachableInst) \
483 macro(UnaryInstruction) \
491 macro(IntToPtrInst) \
492 macro(PtrToIntInst) \
498 macro(ExtractValueInst) \
502 /* Operations on all values */
503 LLVMTypeRef LLVMTypeOf(LLVMValueRef Val);
504 const char *LLVMGetValueName(LLVMValueRef Val);
505 void LLVMSetValueName(LLVMValueRef Val, const char *Name);
506 void LLVMDumpValue(LLVMValueRef Val);
507 void LLVMReplaceAllUsesWith(LLVMValueRef OldVal, LLVMValueRef NewVal);
508 int LLVMHasMetadata(LLVMValueRef Val);
509 LLVMValueRef LLVMGetMetadata(LLVMValueRef Val, unsigned KindID);
510 void LLVMSetMetadata(LLVMValueRef Val, unsigned KindID, LLVMValueRef Node);
512 /* Conversion functions. Return the input value if it is an instance of the
513 specified class, otherwise NULL. See llvm::dyn_cast_or_null<>. */
514 #define LLVM_DECLARE_VALUE_CAST(name) \
515 LLVMValueRef LLVMIsA##name(LLVMValueRef Val);
516 LLVM_FOR_EACH_VALUE_SUBCLASS(LLVM_DECLARE_VALUE_CAST)
518 /* Operations on Uses */
519 LLVMUseRef LLVMGetFirstUse(LLVMValueRef Val);
520 LLVMUseRef LLVMGetNextUse(LLVMUseRef U);
521 LLVMValueRef LLVMGetUser(LLVMUseRef U);
522 LLVMValueRef LLVMGetUsedValue(LLVMUseRef U);
524 /* Operations on Users */
525 LLVMValueRef LLVMGetOperand(LLVMValueRef Val, unsigned Index);
526 void LLVMSetOperand(LLVMValueRef User, unsigned Index, LLVMValueRef Val);
527 int LLVMGetNumOperands(LLVMValueRef Val);
529 /* Operations on constants of any type */
530 LLVMValueRef LLVMConstNull(LLVMTypeRef Ty); /* all zeroes */
531 LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty); /* only for int/vector */
532 LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty);
533 LLVMBool LLVMIsConstant(LLVMValueRef Val);
534 LLVMBool LLVMIsNull(LLVMValueRef Val);
535 LLVMBool LLVMIsUndef(LLVMValueRef Val);
536 LLVMValueRef LLVMConstPointerNull(LLVMTypeRef Ty);
538 /* Operations on metadata */
539 LLVMValueRef LLVMMDStringInContext(LLVMContextRef C, const char *Str,
541 LLVMValueRef LLVMMDString(const char *Str, unsigned SLen);
542 LLVMValueRef LLVMMDNodeInContext(LLVMContextRef C, LLVMValueRef *Vals,
544 LLVMValueRef LLVMMDNode(LLVMValueRef *Vals, unsigned Count);
546 /* Operations on scalar constants */
547 LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
548 LLVMBool SignExtend);
549 LLVMValueRef LLVMConstIntOfString(LLVMTypeRef IntTy, const char *Text,
551 LLVMValueRef LLVMConstIntOfStringAndSize(LLVMTypeRef IntTy, const char *Text,
552 unsigned SLen, uint8_t Radix);
553 LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N);
554 LLVMValueRef LLVMConstRealOfString(LLVMTypeRef RealTy, const char *Text);
555 LLVMValueRef LLVMConstRealOfStringAndSize(LLVMTypeRef RealTy, const char *Text,
557 unsigned long long LLVMConstIntGetZExtValue(LLVMValueRef ConstantVal);
558 long long LLVMConstIntGetSExtValue(LLVMValueRef ConstantVal);
561 /* Operations on composite constants */
562 LLVMValueRef LLVMConstStringInContext(LLVMContextRef C, const char *Str,
563 unsigned Length, LLVMBool DontNullTerminate);
564 LLVMValueRef LLVMConstStructInContext(LLVMContextRef C,
565 LLVMValueRef *ConstantVals,
566 unsigned Count, LLVMBool Packed);
568 LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
569 LLVMBool DontNullTerminate);
570 LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
571 LLVMValueRef *ConstantVals, unsigned Length);
572 LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
574 LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size);
575 LLVMValueRef LLVMConstUnion(LLVMTypeRef Ty, LLVMValueRef Val);
577 /* Constant expressions */
578 LLVMOpcode LLVMGetConstOpcode(LLVMValueRef ConstantVal);
579 LLVMValueRef LLVMAlignOf(LLVMTypeRef Ty);
580 LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty);
581 LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal);
582 LLVMValueRef LLVMConstNSWNeg(LLVMValueRef ConstantVal);
583 LLVMValueRef LLVMConstNUWNeg(LLVMValueRef ConstantVal);
584 LLVMValueRef LLVMConstFNeg(LLVMValueRef ConstantVal);
585 LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal);
586 LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
587 LLVMValueRef LLVMConstNSWAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
588 LLVMValueRef LLVMConstNUWAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
589 LLVMValueRef LLVMConstFAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
590 LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
591 LLVMValueRef LLVMConstNSWSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
592 LLVMValueRef LLVMConstNUWSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
593 LLVMValueRef LLVMConstFSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
594 LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
595 LLVMValueRef LLVMConstNSWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
596 LLVMValueRef LLVMConstNUWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
597 LLVMValueRef LLVMConstFMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
598 LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
599 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
600 LLVMValueRef LLVMConstExactSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
601 LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
602 LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
603 LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
604 LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
605 LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
606 LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
607 LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
608 LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate,
609 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
610 LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate,
611 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
612 LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
613 LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
614 LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
615 LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal,
616 LLVMValueRef *ConstantIndices, unsigned NumIndices);
617 LLVMValueRef LLVMConstInBoundsGEP(LLVMValueRef ConstantVal,
618 LLVMValueRef *ConstantIndices,
619 unsigned NumIndices);
620 LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
621 LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
622 LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
623 LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
624 LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
625 LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
626 LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
627 LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
628 LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
629 LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
630 LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
631 LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
632 LLVMValueRef LLVMConstZExtOrBitCast(LLVMValueRef ConstantVal,
634 LLVMValueRef LLVMConstSExtOrBitCast(LLVMValueRef ConstantVal,
636 LLVMValueRef LLVMConstTruncOrBitCast(LLVMValueRef ConstantVal,
638 LLVMValueRef LLVMConstPointerCast(LLVMValueRef ConstantVal,
640 LLVMValueRef LLVMConstIntCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType,
642 LLVMValueRef LLVMConstFPCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
643 LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition,
644 LLVMValueRef ConstantIfTrue,
645 LLVMValueRef ConstantIfFalse);
646 LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant,
647 LLVMValueRef IndexConstant);
648 LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant,
649 LLVMValueRef ElementValueConstant,
650 LLVMValueRef IndexConstant);
651 LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant,
652 LLVMValueRef VectorBConstant,
653 LLVMValueRef MaskConstant);
654 LLVMValueRef LLVMConstExtractValue(LLVMValueRef AggConstant, unsigned *IdxList,
656 LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
657 LLVMValueRef ElementValueConstant,
658 unsigned *IdxList, unsigned NumIdx);
659 LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty,
660 const char *AsmString, const char *Constraints,
661 LLVMBool HasSideEffects, LLVMBool IsAlignStack);
662 LLVMValueRef LLVMBlockAddress(LLVMValueRef F, LLVMBasicBlockRef BB);
664 /* Operations on global variables, functions, and aliases (globals) */
665 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global);
666 LLVMBool LLVMIsDeclaration(LLVMValueRef Global);
667 LLVMLinkage LLVMGetLinkage(LLVMValueRef Global);
668 void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage);
669 const char *LLVMGetSection(LLVMValueRef Global);
670 void LLVMSetSection(LLVMValueRef Global, const char *Section);
671 LLVMVisibility LLVMGetVisibility(LLVMValueRef Global);
672 void LLVMSetVisibility(LLVMValueRef Global, LLVMVisibility Viz);
673 unsigned LLVMGetAlignment(LLVMValueRef Global);
674 void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes);
676 /* Operations on global variables */
677 LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name);
678 LLVMValueRef LLVMAddGlobalInAddressSpace(LLVMModuleRef M, LLVMTypeRef Ty,
680 unsigned AddressSpace);
681 LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name);
682 LLVMValueRef LLVMGetFirstGlobal(LLVMModuleRef M);
683 LLVMValueRef LLVMGetLastGlobal(LLVMModuleRef M);
684 LLVMValueRef LLVMGetNextGlobal(LLVMValueRef GlobalVar);
685 LLVMValueRef LLVMGetPreviousGlobal(LLVMValueRef GlobalVar);
686 void LLVMDeleteGlobal(LLVMValueRef GlobalVar);
687 LLVMValueRef LLVMGetInitializer(LLVMValueRef GlobalVar);
688 void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal);
689 LLVMBool LLVMIsThreadLocal(LLVMValueRef GlobalVar);
690 void LLVMSetThreadLocal(LLVMValueRef GlobalVar, LLVMBool IsThreadLocal);
691 LLVMBool LLVMIsGlobalConstant(LLVMValueRef GlobalVar);
692 void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, LLVMBool IsConstant);
694 /* Operations on aliases */
695 LLVMValueRef LLVMAddAlias(LLVMModuleRef M, LLVMTypeRef Ty, LLVMValueRef Aliasee,
698 /* Operations on functions */
699 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
700 LLVMTypeRef FunctionTy);
701 LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name);
702 LLVMValueRef LLVMGetFirstFunction(LLVMModuleRef M);
703 LLVMValueRef LLVMGetLastFunction(LLVMModuleRef M);
704 LLVMValueRef LLVMGetNextFunction(LLVMValueRef Fn);
705 LLVMValueRef LLVMGetPreviousFunction(LLVMValueRef Fn);
706 void LLVMDeleteFunction(LLVMValueRef Fn);
707 unsigned LLVMGetIntrinsicID(LLVMValueRef Fn);
708 unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn);
709 void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC);
710 const char *LLVMGetGC(LLVMValueRef Fn);
711 void LLVMSetGC(LLVMValueRef Fn, const char *Name);
712 void LLVMAddFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA);
713 LLVMAttribute LLVMGetFunctionAttr(LLVMValueRef Fn);
714 void LLVMRemoveFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA);
716 /* Operations on parameters */
717 unsigned LLVMCountParams(LLVMValueRef Fn);
718 void LLVMGetParams(LLVMValueRef Fn, LLVMValueRef *Params);
719 LLVMValueRef LLVMGetParam(LLVMValueRef Fn, unsigned Index);
720 LLVMValueRef LLVMGetParamParent(LLVMValueRef Inst);
721 LLVMValueRef LLVMGetFirstParam(LLVMValueRef Fn);
722 LLVMValueRef LLVMGetLastParam(LLVMValueRef Fn);
723 LLVMValueRef LLVMGetNextParam(LLVMValueRef Arg);
724 LLVMValueRef LLVMGetPreviousParam(LLVMValueRef Arg);
725 void LLVMAddAttribute(LLVMValueRef Arg, LLVMAttribute PA);
726 void LLVMRemoveAttribute(LLVMValueRef Arg, LLVMAttribute PA);
727 LLVMAttribute LLVMGetAttribute(LLVMValueRef Arg);
728 void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align);
730 /* Operations on basic blocks */
731 LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB);
732 LLVMBool LLVMValueIsBasicBlock(LLVMValueRef Val);
733 LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val);
734 LLVMValueRef LLVMGetBasicBlockParent(LLVMBasicBlockRef BB);
735 unsigned LLVMCountBasicBlocks(LLVMValueRef Fn);
736 void LLVMGetBasicBlocks(LLVMValueRef Fn, LLVMBasicBlockRef *BasicBlocks);
737 LLVMBasicBlockRef LLVMGetFirstBasicBlock(LLVMValueRef Fn);
738 LLVMBasicBlockRef LLVMGetLastBasicBlock(LLVMValueRef Fn);
739 LLVMBasicBlockRef LLVMGetNextBasicBlock(LLVMBasicBlockRef BB);
740 LLVMBasicBlockRef LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB);
741 LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn);
743 LLVMBasicBlockRef LLVMAppendBasicBlockInContext(LLVMContextRef C,
746 LLVMBasicBlockRef LLVMInsertBasicBlockInContext(LLVMContextRef C,
747 LLVMBasicBlockRef BB,
750 LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef Fn, const char *Name);
751 LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef InsertBeforeBB,
753 void LLVMDeleteBasicBlock(LLVMBasicBlockRef BB);
755 void LLVMMoveBasicBlockBefore(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos);
756 void LLVMMoveBasicBlockAfter(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos);
758 /* Operations on instructions */
759 LLVMBasicBlockRef LLVMGetInstructionParent(LLVMValueRef Inst);
760 LLVMValueRef LLVMGetFirstInstruction(LLVMBasicBlockRef BB);
761 LLVMValueRef LLVMGetLastInstruction(LLVMBasicBlockRef BB);
762 LLVMValueRef LLVMGetNextInstruction(LLVMValueRef Inst);
763 LLVMValueRef LLVMGetPreviousInstruction(LLVMValueRef Inst);
765 /* Operations on call sites */
766 void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC);
767 unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr);
768 void LLVMAddInstrAttribute(LLVMValueRef Instr, unsigned index, LLVMAttribute);
769 void LLVMRemoveInstrAttribute(LLVMValueRef Instr, unsigned index,
771 void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
774 /* Operations on call instructions (only) */
775 LLVMBool LLVMIsTailCall(LLVMValueRef CallInst);
776 void LLVMSetTailCall(LLVMValueRef CallInst, LLVMBool IsTailCall);
778 /* Operations on phi nodes */
779 void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
780 LLVMBasicBlockRef *IncomingBlocks, unsigned Count);
781 unsigned LLVMCountIncoming(LLVMValueRef PhiNode);
782 LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index);
783 LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index);
785 /*===-- Instruction builders ----------------------------------------------===*/
787 /* An instruction builder represents a point within a basic block, and is the
788 * exclusive means of building instructions using the C interface.
791 LLVMBuilderRef LLVMCreateBuilderInContext(LLVMContextRef C);
792 LLVMBuilderRef LLVMCreateBuilder(void);
793 void LLVMPositionBuilder(LLVMBuilderRef Builder, LLVMBasicBlockRef Block,
795 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr);
796 void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block);
797 LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder);
798 void LLVMClearInsertionPosition(LLVMBuilderRef Builder);
799 void LLVMInsertIntoBuilder(LLVMBuilderRef Builder, LLVMValueRef Instr);
800 void LLVMInsertIntoBuilderWithName(LLVMBuilderRef Builder, LLVMValueRef Instr,
802 void LLVMDisposeBuilder(LLVMBuilderRef Builder);
805 void LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder, LLVMValueRef L);
806 LLVMValueRef LLVMGetCurrentDebugLocation(LLVMBuilderRef Builder);
807 void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst);
810 LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef);
811 LLVMValueRef LLVMBuildRet(LLVMBuilderRef, LLVMValueRef V);
812 LLVMValueRef LLVMBuildAggregateRet(LLVMBuilderRef, LLVMValueRef *RetVals,
814 LLVMValueRef LLVMBuildBr(LLVMBuilderRef, LLVMBasicBlockRef Dest);
815 LLVMValueRef LLVMBuildCondBr(LLVMBuilderRef, LLVMValueRef If,
816 LLVMBasicBlockRef Then, LLVMBasicBlockRef Else);
817 LLVMValueRef LLVMBuildSwitch(LLVMBuilderRef, LLVMValueRef V,
818 LLVMBasicBlockRef Else, unsigned NumCases);
819 LLVMValueRef LLVMBuildIndirectBr(LLVMBuilderRef B, LLVMValueRef Addr,
821 LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef, LLVMValueRef Fn,
822 LLVMValueRef *Args, unsigned NumArgs,
823 LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
825 LLVMValueRef LLVMBuildUnwind(LLVMBuilderRef);
826 LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef);
828 /* Add a case to the switch instruction */
829 void LLVMAddCase(LLVMValueRef Switch, LLVMValueRef OnVal,
830 LLVMBasicBlockRef Dest);
832 /* Add a destination to the indirectbr instruction */
833 void LLVMAddDestination(LLVMValueRef IndirectBr, LLVMBasicBlockRef Dest);
836 LLVMValueRef LLVMBuildAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
838 LLVMValueRef LLVMBuildNSWAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
840 LLVMValueRef LLVMBuildNUWAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
842 LLVMValueRef LLVMBuildFAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
844 LLVMValueRef LLVMBuildSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
846 LLVMValueRef LLVMBuildNSWSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
848 LLVMValueRef LLVMBuildNUWSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
850 LLVMValueRef LLVMBuildFSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
852 LLVMValueRef LLVMBuildMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
854 LLVMValueRef LLVMBuildNSWMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
856 LLVMValueRef LLVMBuildNUWMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
858 LLVMValueRef LLVMBuildFMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
860 LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
862 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
864 LLVMValueRef LLVMBuildExactSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
866 LLVMValueRef LLVMBuildFDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
868 LLVMValueRef LLVMBuildURem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
870 LLVMValueRef LLVMBuildSRem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
872 LLVMValueRef LLVMBuildFRem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
874 LLVMValueRef LLVMBuildShl(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
876 LLVMValueRef LLVMBuildLShr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
878 LLVMValueRef LLVMBuildAShr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
880 LLVMValueRef LLVMBuildAnd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
882 LLVMValueRef LLVMBuildOr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
884 LLVMValueRef LLVMBuildXor(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
886 LLVMValueRef LLVMBuildBinOp(LLVMBuilderRef B, LLVMOpcode Op,
887 LLVMValueRef LHS, LLVMValueRef RHS,
889 LLVMValueRef LLVMBuildNeg(LLVMBuilderRef, LLVMValueRef V, const char *Name);
890 LLVMValueRef LLVMBuildNSWNeg(LLVMBuilderRef B, LLVMValueRef V,
892 LLVMValueRef LLVMBuildNUWNeg(LLVMBuilderRef B, LLVMValueRef V,
894 LLVMValueRef LLVMBuildFNeg(LLVMBuilderRef, LLVMValueRef V, const char *Name);
895 LLVMValueRef LLVMBuildNot(LLVMBuilderRef, LLVMValueRef V, const char *Name);
898 LLVMValueRef LLVMBuildMalloc(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
899 LLVMValueRef LLVMBuildArrayMalloc(LLVMBuilderRef, LLVMTypeRef Ty,
900 LLVMValueRef Val, const char *Name);
901 LLVMValueRef LLVMBuildAlloca(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
902 LLVMValueRef LLVMBuildArrayAlloca(LLVMBuilderRef, LLVMTypeRef Ty,
903 LLVMValueRef Val, const char *Name);
904 LLVMValueRef LLVMBuildFree(LLVMBuilderRef, LLVMValueRef PointerVal);
905 LLVMValueRef LLVMBuildLoad(LLVMBuilderRef, LLVMValueRef PointerVal,
907 LLVMValueRef LLVMBuildStore(LLVMBuilderRef, LLVMValueRef Val, LLVMValueRef Ptr);
908 LLVMValueRef LLVMBuildGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
909 LLVMValueRef *Indices, unsigned NumIndices,
911 LLVMValueRef LLVMBuildInBoundsGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
912 LLVMValueRef *Indices, unsigned NumIndices,
914 LLVMValueRef LLVMBuildStructGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
915 unsigned Idx, const char *Name);
916 LLVMValueRef LLVMBuildGlobalString(LLVMBuilderRef B, const char *Str,
918 LLVMValueRef LLVMBuildGlobalStringPtr(LLVMBuilderRef B, const char *Str,
922 LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef, LLVMValueRef Val,
923 LLVMTypeRef DestTy, const char *Name);
924 LLVMValueRef LLVMBuildZExt(LLVMBuilderRef, LLVMValueRef Val,
925 LLVMTypeRef DestTy, const char *Name);
926 LLVMValueRef LLVMBuildSExt(LLVMBuilderRef, LLVMValueRef Val,
927 LLVMTypeRef DestTy, const char *Name);
928 LLVMValueRef LLVMBuildFPToUI(LLVMBuilderRef, LLVMValueRef Val,
929 LLVMTypeRef DestTy, const char *Name);
930 LLVMValueRef LLVMBuildFPToSI(LLVMBuilderRef, LLVMValueRef Val,
931 LLVMTypeRef DestTy, const char *Name);
932 LLVMValueRef LLVMBuildUIToFP(LLVMBuilderRef, LLVMValueRef Val,
933 LLVMTypeRef DestTy, const char *Name);
934 LLVMValueRef LLVMBuildSIToFP(LLVMBuilderRef, LLVMValueRef Val,
935 LLVMTypeRef DestTy, const char *Name);
936 LLVMValueRef LLVMBuildFPTrunc(LLVMBuilderRef, LLVMValueRef Val,
937 LLVMTypeRef DestTy, const char *Name);
938 LLVMValueRef LLVMBuildFPExt(LLVMBuilderRef, LLVMValueRef Val,
939 LLVMTypeRef DestTy, const char *Name);
940 LLVMValueRef LLVMBuildPtrToInt(LLVMBuilderRef, LLVMValueRef Val,
941 LLVMTypeRef DestTy, const char *Name);
942 LLVMValueRef LLVMBuildIntToPtr(LLVMBuilderRef, LLVMValueRef Val,
943 LLVMTypeRef DestTy, const char *Name);
944 LLVMValueRef LLVMBuildBitCast(LLVMBuilderRef, LLVMValueRef Val,
945 LLVMTypeRef DestTy, const char *Name);
946 LLVMValueRef LLVMBuildZExtOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
947 LLVMTypeRef DestTy, const char *Name);
948 LLVMValueRef LLVMBuildSExtOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
949 LLVMTypeRef DestTy, const char *Name);
950 LLVMValueRef LLVMBuildTruncOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
951 LLVMTypeRef DestTy, const char *Name);
952 LLVMValueRef LLVMBuildCast(LLVMBuilderRef B, LLVMOpcode Op, LLVMValueRef Val,
953 LLVMTypeRef DestTy, const char *Name);
954 LLVMValueRef LLVMBuildPointerCast(LLVMBuilderRef, LLVMValueRef Val,
955 LLVMTypeRef DestTy, const char *Name);
956 LLVMValueRef LLVMBuildIntCast(LLVMBuilderRef, LLVMValueRef Val, /*Signed cast!*/
957 LLVMTypeRef DestTy, const char *Name);
958 LLVMValueRef LLVMBuildFPCast(LLVMBuilderRef, LLVMValueRef Val,
959 LLVMTypeRef DestTy, const char *Name);
962 LLVMValueRef LLVMBuildICmp(LLVMBuilderRef, LLVMIntPredicate Op,
963 LLVMValueRef LHS, LLVMValueRef RHS,
965 LLVMValueRef LLVMBuildFCmp(LLVMBuilderRef, LLVMRealPredicate Op,
966 LLVMValueRef LHS, LLVMValueRef RHS,
969 /* Miscellaneous instructions */
970 LLVMValueRef LLVMBuildPhi(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
971 LLVMValueRef LLVMBuildCall(LLVMBuilderRef, LLVMValueRef Fn,
972 LLVMValueRef *Args, unsigned NumArgs,
974 LLVMValueRef LLVMBuildSelect(LLVMBuilderRef, LLVMValueRef If,
975 LLVMValueRef Then, LLVMValueRef Else,
977 LLVMValueRef LLVMBuildVAArg(LLVMBuilderRef, LLVMValueRef List, LLVMTypeRef Ty,
979 LLVMValueRef LLVMBuildExtractElement(LLVMBuilderRef, LLVMValueRef VecVal,
980 LLVMValueRef Index, const char *Name);
981 LLVMValueRef LLVMBuildInsertElement(LLVMBuilderRef, LLVMValueRef VecVal,
982 LLVMValueRef EltVal, LLVMValueRef Index,
984 LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef, LLVMValueRef V1,
985 LLVMValueRef V2, LLVMValueRef Mask,
987 LLVMValueRef LLVMBuildExtractValue(LLVMBuilderRef, LLVMValueRef AggVal,
988 unsigned Index, const char *Name);
989 LLVMValueRef LLVMBuildInsertValue(LLVMBuilderRef, LLVMValueRef AggVal,
990 LLVMValueRef EltVal, unsigned Index,
993 LLVMValueRef LLVMBuildIsNull(LLVMBuilderRef, LLVMValueRef Val,
995 LLVMValueRef LLVMBuildIsNotNull(LLVMBuilderRef, LLVMValueRef Val,
997 LLVMValueRef LLVMBuildPtrDiff(LLVMBuilderRef, LLVMValueRef LHS,
998 LLVMValueRef RHS, const char *Name);
1001 /*===-- Module providers --------------------------------------------------===*/
1003 /* Changes the type of M so it can be passed to FunctionPassManagers and the
1004 * JIT. They take ModuleProviders for historical reasons.
1006 LLVMModuleProviderRef
1007 LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M);
1009 /* Destroys the module M.
1011 void LLVMDisposeModuleProvider(LLVMModuleProviderRef M);
1014 /*===-- Memory buffers ----------------------------------------------------===*/
1016 LLVMBool LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
1017 LLVMMemoryBufferRef *OutMemBuf,
1019 LLVMBool LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
1021 void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf);
1024 /*===-- Pass Managers -----------------------------------------------------===*/
1026 /** Constructs a new whole-module pass pipeline. This type of pipeline is
1027 suitable for link-time optimization and whole-module transformations.
1028 See llvm::PassManager::PassManager. */
1029 LLVMPassManagerRef LLVMCreatePassManager(void);
1031 /** Constructs a new function-by-function pass pipeline over the module
1032 provider. It does not take ownership of the module provider. This type of
1033 pipeline is suitable for code generation and JIT compilation tasks.
1034 See llvm::FunctionPassManager::FunctionPassManager. */
1035 LLVMPassManagerRef LLVMCreateFunctionPassManagerForModule(LLVMModuleRef M);
1037 /** Deprecated: Use LLVMCreateFunctionPassManagerForModule instead. */
1038 LLVMPassManagerRef LLVMCreateFunctionPassManager(LLVMModuleProviderRef MP);
1040 /** Initializes, executes on the provided module, and finalizes all of the
1041 passes scheduled in the pass manager. Returns 1 if any of the passes
1042 modified the module, 0 otherwise. See llvm::PassManager::run(Module&). */
1043 LLVMBool LLVMRunPassManager(LLVMPassManagerRef PM, LLVMModuleRef M);
1045 /** Initializes all of the function passes scheduled in the function pass
1046 manager. Returns 1 if any of the passes modified the module, 0 otherwise.
1047 See llvm::FunctionPassManager::doInitialization. */
1048 LLVMBool LLVMInitializeFunctionPassManager(LLVMPassManagerRef FPM);
1050 /** Executes all of the function passes scheduled in the function pass manager
1051 on the provided function. Returns 1 if any of the passes modified the
1052 function, false otherwise.
1053 See llvm::FunctionPassManager::run(Function&). */
1054 LLVMBool LLVMRunFunctionPassManager(LLVMPassManagerRef FPM, LLVMValueRef F);
1056 /** Finalizes all of the function passes scheduled in in the function pass
1057 manager. Returns 1 if any of the passes modified the module, 0 otherwise.
1058 See llvm::FunctionPassManager::doFinalization. */
1059 LLVMBool LLVMFinalizeFunctionPassManager(LLVMPassManagerRef FPM);
1061 /** Frees the memory of a pass pipeline. For function pipelines, does not free
1062 the module provider.
1063 See llvm::PassManagerBase::~PassManagerBase. */
1064 void LLVMDisposePassManager(LLVMPassManagerRef PM);
1072 class PassManagerBase;
1074 #define DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1075 inline ty *unwrap(ref P) { \
1076 return reinterpret_cast<ty*>(P); \
1079 inline ref wrap(const ty *P) { \
1080 return reinterpret_cast<ref>(const_cast<ty*>(P)); \
1083 #define DEFINE_ISA_CONVERSION_FUNCTIONS(ty, ref) \
1084 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1086 template<typename T> \
1087 inline T *unwrap(ref P) { \
1088 return cast<T>(unwrap(P)); \
1091 #define DEFINE_STDCXX_CONVERSION_FUNCTIONS(ty, ref) \
1092 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1094 template<typename T> \
1095 inline T *unwrap(ref P) { \
1096 T *Q = (T*)unwrap(P); \
1097 assert(Q && "Invalid cast!"); \
1101 DEFINE_ISA_CONVERSION_FUNCTIONS (Type, LLVMTypeRef )
1102 DEFINE_ISA_CONVERSION_FUNCTIONS (Value, LLVMValueRef )
1103 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(Module, LLVMModuleRef )
1104 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(BasicBlock, LLVMBasicBlockRef )
1105 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(IRBuilder<>, LLVMBuilderRef )
1106 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(PATypeHolder, LLVMTypeHandleRef )
1107 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(MemoryBuffer, LLVMMemoryBufferRef )
1108 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(LLVMContext, LLVMContextRef )
1109 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(Use, LLVMUseRef )
1110 DEFINE_STDCXX_CONVERSION_FUNCTIONS(PassManagerBase, LLVMPassManagerRef )
1111 /* LLVMModuleProviderRef exists for historical reasons, but now just holds a
1114 inline Module *unwrap(LLVMModuleProviderRef MP) {
1115 return reinterpret_cast<Module*>(MP);
1118 #undef DEFINE_STDCXX_CONVERSION_FUNCTIONS
1119 #undef DEFINE_ISA_CONVERSION_FUNCTIONS
1120 #undef DEFINE_SIMPLE_CONVERSION_FUNCTIONS
1122 /* Specialized opaque context conversions.
1124 inline LLVMContext **unwrap(LLVMContextRef* Tys) {
1125 return reinterpret_cast<LLVMContext**>(Tys);
1128 inline LLVMContextRef *wrap(const LLVMContext **Tys) {
1129 return reinterpret_cast<LLVMContextRef*>(const_cast<LLVMContext**>(Tys));
1132 /* Specialized opaque type conversions.
1134 inline Type **unwrap(LLVMTypeRef* Tys) {
1135 return reinterpret_cast<Type**>(Tys);
1138 inline LLVMTypeRef *wrap(const Type **Tys) {
1139 return reinterpret_cast<LLVMTypeRef*>(const_cast<Type**>(Tys));
1142 /* Specialized opaque value conversions.
1144 inline Value **unwrap(LLVMValueRef *Vals) {
1145 return reinterpret_cast<Value**>(Vals);
1148 template<typename T>
1149 inline T **unwrap(LLVMValueRef *Vals, unsigned Length) {
1151 for (LLVMValueRef *I = Vals, *E = Vals + Length; I != E; ++I)
1154 return reinterpret_cast<T**>(Vals);
1157 inline LLVMValueRef *wrap(const Value **Vals) {
1158 return reinterpret_cast<LLVMValueRef*>(const_cast<Value**>(Vals));
1162 #endif /* !defined(__cplusplus) */
1164 #endif /* !defined(LLVM_C_CORE_H) */