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/Support/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/PassRegistry.h"
44 #include "llvm/Support/IRBuilder.h"
55 * The top-level container for all LLVM global data. See the LLVMContext class.
57 typedef struct LLVMOpaqueContext *LLVMContextRef;
60 * The top-level container for all other LLVM Intermediate Representation (IR)
61 * objects. See the llvm::Module class.
63 typedef struct LLVMOpaqueModule *LLVMModuleRef;
66 * Each value in the LLVM IR has a type, an LLVMTypeRef. See the llvm::Type
69 typedef struct LLVMOpaqueType *LLVMTypeRef;
71 typedef struct LLVMOpaqueValue *LLVMValueRef;
72 typedef struct LLVMOpaqueBasicBlock *LLVMBasicBlockRef;
73 typedef struct LLVMOpaqueBuilder *LLVMBuilderRef;
75 /* Interface used to provide a module to JIT or interpreter. This is now just a
76 * synonym for llvm::Module, but we have to keep using the different type to
77 * keep binary compatibility.
79 typedef struct LLVMOpaqueModuleProvider *LLVMModuleProviderRef;
81 /* Used to provide a module to JIT or interpreter.
82 * See the llvm::MemoryBuffer class.
84 typedef struct LLVMOpaqueMemoryBuffer *LLVMMemoryBufferRef;
86 /** See the llvm::PassManagerBase class. */
87 typedef struct LLVMOpaquePassManager *LLVMPassManagerRef;
89 /** See the llvm::PassRegistry class. */
90 typedef struct LLVMOpaquePassRegistry *LLVMPassRegistryRef;
92 /** Used to get the users and usees of a Value. See the llvm::Use class. */
93 typedef struct LLVMOpaqueUse *LLVMUseRef;
96 LLVMZExtAttribute = 1<<0,
97 LLVMSExtAttribute = 1<<1,
98 LLVMNoReturnAttribute = 1<<2,
99 LLVMInRegAttribute = 1<<3,
100 LLVMStructRetAttribute = 1<<4,
101 LLVMNoUnwindAttribute = 1<<5,
102 LLVMNoAliasAttribute = 1<<6,
103 LLVMByValAttribute = 1<<7,
104 LLVMNestAttribute = 1<<8,
105 LLVMReadNoneAttribute = 1<<9,
106 LLVMReadOnlyAttribute = 1<<10,
107 LLVMNoInlineAttribute = 1<<11,
108 LLVMAlwaysInlineAttribute = 1<<12,
109 LLVMOptimizeForSizeAttribute = 1<<13,
110 LLVMStackProtectAttribute = 1<<14,
111 LLVMStackProtectReqAttribute = 1<<15,
112 LLVMAlignment = 31<<16,
113 LLVMNoCaptureAttribute = 1<<21,
114 LLVMNoRedZoneAttribute = 1<<22,
115 LLVMNoImplicitFloatAttribute = 1<<23,
116 LLVMNakedAttribute = 1<<24,
117 LLVMInlineHintAttribute = 1<<25,
118 LLVMStackAlignment = 7<<26
122 /* Terminator Instructions */
128 /* removed 6 due to API changes */
131 /* Standard Binary Operators */
145 /* Logical Operators */
153 /* Memory Operators */
157 LLVMGetElementPtr = 29,
173 /* Other Operators */
182 LLVMExtractElement = 50,
183 LLVMInsertElement = 51,
184 LLVMShuffleVector = 52,
185 LLVMExtractValue = 53,
186 LLVMInsertValue = 54,
188 /* Atomic operators */
190 LLVMAtomicCmpXchg = 56,
193 /* Exception Handling Operators */
200 LLVMVoidTypeKind, /**< type with no size */
201 LLVMFloatTypeKind, /**< 32 bit floating point type */
202 LLVMDoubleTypeKind, /**< 64 bit floating point type */
203 LLVMX86_FP80TypeKind, /**< 80 bit floating point type (X87) */
204 LLVMFP128TypeKind, /**< 128 bit floating point type (112-bit mantissa)*/
205 LLVMPPC_FP128TypeKind, /**< 128 bit floating point type (two 64-bits) */
206 LLVMLabelTypeKind, /**< Labels */
207 LLVMIntegerTypeKind, /**< Arbitrary bit width integers */
208 LLVMFunctionTypeKind, /**< Functions */
209 LLVMStructTypeKind, /**< Structures */
210 LLVMArrayTypeKind, /**< Arrays */
211 LLVMPointerTypeKind, /**< Pointers */
212 LLVMVectorTypeKind, /**< SIMD 'packed' format, or other vector type */
213 LLVMMetadataTypeKind, /**< Metadata */
214 LLVMX86_MMXTypeKind /**< X86 MMX */
218 LLVMExternalLinkage, /**< Externally visible function */
219 LLVMAvailableExternallyLinkage,
220 LLVMLinkOnceAnyLinkage, /**< Keep one copy of function when linking (inline)*/
221 LLVMLinkOnceODRLinkage, /**< Same, but only replaced by something
223 LLVMWeakAnyLinkage, /**< Keep one copy of function when linking (weak) */
224 LLVMWeakODRLinkage, /**< Same, but only replaced by something
226 LLVMAppendingLinkage, /**< Special purpose, only applies to global arrays */
227 LLVMInternalLinkage, /**< Rename collisions when linking (static
229 LLVMPrivateLinkage, /**< Like Internal, but omit from symbol table */
230 LLVMDLLImportLinkage, /**< Function to be imported from DLL */
231 LLVMDLLExportLinkage, /**< Function to be accessible from DLL */
232 LLVMExternalWeakLinkage,/**< ExternalWeak linkage description */
233 LLVMGhostLinkage, /**< Obsolete */
234 LLVMCommonLinkage, /**< Tentative definitions */
235 LLVMLinkerPrivateLinkage, /**< Like Private, but linker removes. */
236 LLVMLinkerPrivateWeakLinkage, /**< Like LinkerPrivate, but is weak. */
237 LLVMLinkerPrivateWeakDefAutoLinkage /**< Like LinkerPrivateWeak, but possibly
242 LLVMDefaultVisibility, /**< The GV is visible */
243 LLVMHiddenVisibility, /**< The GV is hidden */
244 LLVMProtectedVisibility /**< The GV is protected */
249 LLVMFastCallConv = 8,
250 LLVMColdCallConv = 9,
251 LLVMX86StdcallCallConv = 64,
252 LLVMX86FastcallCallConv = 65
256 LLVMIntEQ = 32, /**< equal */
257 LLVMIntNE, /**< not equal */
258 LLVMIntUGT, /**< unsigned greater than */
259 LLVMIntUGE, /**< unsigned greater or equal */
260 LLVMIntULT, /**< unsigned less than */
261 LLVMIntULE, /**< unsigned less or equal */
262 LLVMIntSGT, /**< signed greater than */
263 LLVMIntSGE, /**< signed greater or equal */
264 LLVMIntSLT, /**< signed less than */
265 LLVMIntSLE /**< signed less or equal */
269 LLVMRealPredicateFalse, /**< Always false (always folded) */
270 LLVMRealOEQ, /**< True if ordered and equal */
271 LLVMRealOGT, /**< True if ordered and greater than */
272 LLVMRealOGE, /**< True if ordered and greater than or equal */
273 LLVMRealOLT, /**< True if ordered and less than */
274 LLVMRealOLE, /**< True if ordered and less than or equal */
275 LLVMRealONE, /**< True if ordered and operands are unequal */
276 LLVMRealORD, /**< True if ordered (no nans) */
277 LLVMRealUNO, /**< True if unordered: isnan(X) | isnan(Y) */
278 LLVMRealUEQ, /**< True if unordered or equal */
279 LLVMRealUGT, /**< True if unordered or greater than */
280 LLVMRealUGE, /**< True if unordered, greater than, or equal */
281 LLVMRealULT, /**< True if unordered or less than */
282 LLVMRealULE, /**< True if unordered, less than, or equal */
283 LLVMRealUNE, /**< True if unordered or not equal */
284 LLVMRealPredicateTrue /**< Always true (always folded) */
288 LLVMLandingPadCatch, /**< A catch clause */
289 LLVMLandingPadFilter /**< A filter clause */
290 } LLVMLandingPadClauseTy;
292 void LLVMInitializeCore(LLVMPassRegistryRef R);
295 /*===-- Error handling ----------------------------------------------------===*/
297 void LLVMDisposeMessage(char *Message);
300 /*===-- Contexts ----------------------------------------------------------===*/
302 /* Create and destroy contexts. */
303 LLVMContextRef LLVMContextCreate(void);
304 LLVMContextRef LLVMGetGlobalContext(void);
305 void LLVMContextDispose(LLVMContextRef C);
307 unsigned LLVMGetMDKindIDInContext(LLVMContextRef C, const char* Name,
309 unsigned LLVMGetMDKindID(const char* Name, unsigned SLen);
311 /*===-- Modules -----------------------------------------------------------===*/
313 /* Create and destroy modules. */
314 /** See llvm::Module::Module. */
315 LLVMModuleRef LLVMModuleCreateWithName(const char *ModuleID);
316 LLVMModuleRef LLVMModuleCreateWithNameInContext(const char *ModuleID,
319 /** See llvm::Module::~Module. */
320 void LLVMDisposeModule(LLVMModuleRef M);
322 /** Data layout. See Module::getDataLayout. */
323 const char *LLVMGetDataLayout(LLVMModuleRef M);
324 void LLVMSetDataLayout(LLVMModuleRef M, const char *Triple);
326 /** Target triple. See Module::getTargetTriple. */
327 const char *LLVMGetTarget(LLVMModuleRef M);
328 void LLVMSetTarget(LLVMModuleRef M, const char *Triple);
330 /** See Module::dump. */
331 void LLVMDumpModule(LLVMModuleRef M);
333 /** See Module::setModuleInlineAsm. */
334 void LLVMSetModuleInlineAsm(LLVMModuleRef M, const char *Asm);
336 /** See Module::getContext. */
337 LLVMContextRef LLVMGetModuleContext(LLVMModuleRef M);
339 /*===-- Types -------------------------------------------------------------===*/
341 /* LLVM types conform to the following hierarchy:
356 /** See llvm::LLVMTypeKind::getTypeID. */
357 LLVMTypeKind LLVMGetTypeKind(LLVMTypeRef Ty);
359 /** See llvm::LLVMType::getContext. */
360 LLVMContextRef LLVMGetTypeContext(LLVMTypeRef Ty);
362 /* Operations on integer types */
363 LLVMTypeRef LLVMInt1TypeInContext(LLVMContextRef C);
364 LLVMTypeRef LLVMInt8TypeInContext(LLVMContextRef C);
365 LLVMTypeRef LLVMInt16TypeInContext(LLVMContextRef C);
366 LLVMTypeRef LLVMInt32TypeInContext(LLVMContextRef C);
367 LLVMTypeRef LLVMInt64TypeInContext(LLVMContextRef C);
368 LLVMTypeRef LLVMIntTypeInContext(LLVMContextRef C, unsigned NumBits);
370 LLVMTypeRef LLVMInt1Type(void);
371 LLVMTypeRef LLVMInt8Type(void);
372 LLVMTypeRef LLVMInt16Type(void);
373 LLVMTypeRef LLVMInt32Type(void);
374 LLVMTypeRef LLVMInt64Type(void);
375 LLVMTypeRef LLVMIntType(unsigned NumBits);
376 unsigned LLVMGetIntTypeWidth(LLVMTypeRef IntegerTy);
378 /* Operations on real types */
379 LLVMTypeRef LLVMFloatTypeInContext(LLVMContextRef C);
380 LLVMTypeRef LLVMDoubleTypeInContext(LLVMContextRef C);
381 LLVMTypeRef LLVMX86FP80TypeInContext(LLVMContextRef C);
382 LLVMTypeRef LLVMFP128TypeInContext(LLVMContextRef C);
383 LLVMTypeRef LLVMPPCFP128TypeInContext(LLVMContextRef C);
385 LLVMTypeRef LLVMFloatType(void);
386 LLVMTypeRef LLVMDoubleType(void);
387 LLVMTypeRef LLVMX86FP80Type(void);
388 LLVMTypeRef LLVMFP128Type(void);
389 LLVMTypeRef LLVMPPCFP128Type(void);
391 /* Operations on function types */
392 LLVMTypeRef LLVMFunctionType(LLVMTypeRef ReturnType,
393 LLVMTypeRef *ParamTypes, unsigned ParamCount,
395 LLVMBool LLVMIsFunctionVarArg(LLVMTypeRef FunctionTy);
396 LLVMTypeRef LLVMGetReturnType(LLVMTypeRef FunctionTy);
397 unsigned LLVMCountParamTypes(LLVMTypeRef FunctionTy);
398 void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest);
400 /* Operations on struct types */
401 LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
402 unsigned ElementCount, LLVMBool Packed);
403 LLVMTypeRef LLVMStructType(LLVMTypeRef *ElementTypes, unsigned ElementCount,
405 LLVMTypeRef LLVMStructCreateNamed(LLVMContextRef C, const char *Name);
406 void LLVMStructSetBody(LLVMTypeRef StructTy, LLVMTypeRef *ElementTypes,
407 unsigned ElementCount, LLVMBool Packed);
409 unsigned LLVMCountStructElementTypes(LLVMTypeRef StructTy);
410 void LLVMGetStructElementTypes(LLVMTypeRef StructTy, LLVMTypeRef *Dest);
411 LLVMBool LLVMIsPackedStruct(LLVMTypeRef StructTy);
412 LLVMBool LLVMIsOpaqueStruct(LLVMTypeRef StructTy);
414 LLVMTypeRef LLVMGetTypeByName(LLVMModuleRef M, const char *Name);
416 /* Operations on array, pointer, and vector types (sequence types) */
417 LLVMTypeRef LLVMArrayType(LLVMTypeRef ElementType, unsigned ElementCount);
418 LLVMTypeRef LLVMPointerType(LLVMTypeRef ElementType, unsigned AddressSpace);
419 LLVMTypeRef LLVMVectorType(LLVMTypeRef ElementType, unsigned ElementCount);
421 LLVMTypeRef LLVMGetElementType(LLVMTypeRef Ty);
422 unsigned LLVMGetArrayLength(LLVMTypeRef ArrayTy);
423 unsigned LLVMGetPointerAddressSpace(LLVMTypeRef PointerTy);
424 unsigned LLVMGetVectorSize(LLVMTypeRef VectorTy);
426 /* Operations on other types */
427 LLVMTypeRef LLVMVoidTypeInContext(LLVMContextRef C);
428 LLVMTypeRef LLVMLabelTypeInContext(LLVMContextRef C);
429 LLVMTypeRef LLVMX86MMXTypeInContext(LLVMContextRef C);
431 LLVMTypeRef LLVMVoidType(void);
432 LLVMTypeRef LLVMLabelType(void);
433 LLVMTypeRef LLVMX86MMXType(void);
435 /*===-- Values ------------------------------------------------------------===*/
437 /* The bulk of LLVM's object model consists of values, which comprise a very
438 * rich type hierarchy.
441 #define LLVM_FOR_EACH_VALUE_SUBCLASS(macro) \
447 macro(ConstantAggregateZero) \
448 macro(ConstantArray) \
449 macro(ConstantExpr) \
452 macro(ConstantPointerNull) \
453 macro(ConstantStruct) \
454 macro(ConstantVector) \
458 macro(GlobalVariable) \
461 macro(BinaryOperator) \
463 macro(IntrinsicInst) \
464 macro(DbgInfoIntrinsic) \
465 macro(DbgDeclareInst) \
466 macro(EHSelectorInst) \
467 macro(MemIntrinsic) \
474 macro(ExtractElementInst) \
475 macro(GetElementPtrInst) \
476 macro(InsertElementInst) \
477 macro(InsertValueInst) \
478 macro(LandingPadInst) \
481 macro(ShuffleVectorInst) \
483 macro(TerminatorInst) \
488 macro(UnreachableInst) \
490 macro(UnaryInstruction) \
498 macro(IntToPtrInst) \
499 macro(PtrToIntInst) \
505 macro(ExtractValueInst) \
509 /* Operations on all values */
510 LLVMTypeRef LLVMTypeOf(LLVMValueRef Val);
511 const char *LLVMGetValueName(LLVMValueRef Val);
512 void LLVMSetValueName(LLVMValueRef Val, const char *Name);
513 void LLVMDumpValue(LLVMValueRef Val);
514 void LLVMReplaceAllUsesWith(LLVMValueRef OldVal, LLVMValueRef NewVal);
515 int LLVMHasMetadata(LLVMValueRef Val);
516 LLVMValueRef LLVMGetMetadata(LLVMValueRef Val, unsigned KindID);
517 void LLVMSetMetadata(LLVMValueRef Val, unsigned KindID, LLVMValueRef Node);
519 /* Conversion functions. Return the input value if it is an instance of the
520 specified class, otherwise NULL. See llvm::dyn_cast_or_null<>. */
521 #define LLVM_DECLARE_VALUE_CAST(name) \
522 LLVMValueRef LLVMIsA##name(LLVMValueRef Val);
523 LLVM_FOR_EACH_VALUE_SUBCLASS(LLVM_DECLARE_VALUE_CAST)
525 /* Operations on Uses */
526 LLVMUseRef LLVMGetFirstUse(LLVMValueRef Val);
527 LLVMUseRef LLVMGetNextUse(LLVMUseRef U);
528 LLVMValueRef LLVMGetUser(LLVMUseRef U);
529 LLVMValueRef LLVMGetUsedValue(LLVMUseRef U);
531 /* Operations on Users */
532 LLVMValueRef LLVMGetOperand(LLVMValueRef Val, unsigned Index);
533 void LLVMSetOperand(LLVMValueRef User, unsigned Index, LLVMValueRef Val);
534 int LLVMGetNumOperands(LLVMValueRef Val);
536 /* Operations on constants of any type */
537 LLVMValueRef LLVMConstNull(LLVMTypeRef Ty); /* all zeroes */
538 LLVMValueRef LLVMConstAllOnes(LLVMTypeRef Ty); /* only for int/vector */
539 LLVMValueRef LLVMGetUndef(LLVMTypeRef Ty);
540 LLVMBool LLVMIsConstant(LLVMValueRef Val);
541 LLVMBool LLVMIsNull(LLVMValueRef Val);
542 LLVMBool LLVMIsUndef(LLVMValueRef Val);
543 LLVMValueRef LLVMConstPointerNull(LLVMTypeRef Ty);
545 /* Operations on metadata */
546 LLVMValueRef LLVMMDStringInContext(LLVMContextRef C, const char *Str,
548 LLVMValueRef LLVMMDString(const char *Str, unsigned SLen);
549 LLVMValueRef LLVMMDNodeInContext(LLVMContextRef C, LLVMValueRef *Vals,
551 LLVMValueRef LLVMMDNode(LLVMValueRef *Vals, unsigned Count);
553 /* Operations on scalar constants */
554 LLVMValueRef LLVMConstInt(LLVMTypeRef IntTy, unsigned long long N,
555 LLVMBool SignExtend);
556 LLVMValueRef LLVMConstIntOfArbitraryPrecision(LLVMTypeRef IntTy,
558 const uint64_t Words[]);
559 LLVMValueRef LLVMConstIntOfString(LLVMTypeRef IntTy, const char *Text,
561 LLVMValueRef LLVMConstIntOfStringAndSize(LLVMTypeRef IntTy, const char *Text,
562 unsigned SLen, uint8_t Radix);
563 LLVMValueRef LLVMConstReal(LLVMTypeRef RealTy, double N);
564 LLVMValueRef LLVMConstRealOfString(LLVMTypeRef RealTy, const char *Text);
565 LLVMValueRef LLVMConstRealOfStringAndSize(LLVMTypeRef RealTy, const char *Text,
567 unsigned long long LLVMConstIntGetZExtValue(LLVMValueRef ConstantVal);
568 long long LLVMConstIntGetSExtValue(LLVMValueRef ConstantVal);
571 /* Operations on composite constants */
572 LLVMValueRef LLVMConstStringInContext(LLVMContextRef C, const char *Str,
573 unsigned Length, LLVMBool DontNullTerminate);
574 LLVMValueRef LLVMConstStructInContext(LLVMContextRef C,
575 LLVMValueRef *ConstantVals,
576 unsigned Count, LLVMBool Packed);
578 LLVMValueRef LLVMConstString(const char *Str, unsigned Length,
579 LLVMBool DontNullTerminate);
580 LLVMValueRef LLVMConstArray(LLVMTypeRef ElementTy,
581 LLVMValueRef *ConstantVals, unsigned Length);
582 LLVMValueRef LLVMConstStruct(LLVMValueRef *ConstantVals, unsigned Count,
584 LLVMValueRef LLVMConstNamedStruct(LLVMTypeRef StructTy,
585 LLVMValueRef *ConstantVals,
587 LLVMValueRef LLVMConstVector(LLVMValueRef *ScalarConstantVals, unsigned Size);
589 /* Constant expressions */
590 LLVMOpcode LLVMGetConstOpcode(LLVMValueRef ConstantVal);
591 LLVMValueRef LLVMAlignOf(LLVMTypeRef Ty);
592 LLVMValueRef LLVMSizeOf(LLVMTypeRef Ty);
593 LLVMValueRef LLVMConstNeg(LLVMValueRef ConstantVal);
594 LLVMValueRef LLVMConstNSWNeg(LLVMValueRef ConstantVal);
595 LLVMValueRef LLVMConstNUWNeg(LLVMValueRef ConstantVal);
596 LLVMValueRef LLVMConstFNeg(LLVMValueRef ConstantVal);
597 LLVMValueRef LLVMConstNot(LLVMValueRef ConstantVal);
598 LLVMValueRef LLVMConstAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
599 LLVMValueRef LLVMConstNSWAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
600 LLVMValueRef LLVMConstNUWAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
601 LLVMValueRef LLVMConstFAdd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
602 LLVMValueRef LLVMConstSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
603 LLVMValueRef LLVMConstNSWSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
604 LLVMValueRef LLVMConstNUWSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
605 LLVMValueRef LLVMConstFSub(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
606 LLVMValueRef LLVMConstMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
607 LLVMValueRef LLVMConstNSWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
608 LLVMValueRef LLVMConstNUWMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
609 LLVMValueRef LLVMConstFMul(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
610 LLVMValueRef LLVMConstUDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
611 LLVMValueRef LLVMConstSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
612 LLVMValueRef LLVMConstExactSDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
613 LLVMValueRef LLVMConstFDiv(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
614 LLVMValueRef LLVMConstURem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
615 LLVMValueRef LLVMConstSRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
616 LLVMValueRef LLVMConstFRem(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
617 LLVMValueRef LLVMConstAnd(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
618 LLVMValueRef LLVMConstOr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
619 LLVMValueRef LLVMConstXor(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
620 LLVMValueRef LLVMConstICmp(LLVMIntPredicate Predicate,
621 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
622 LLVMValueRef LLVMConstFCmp(LLVMRealPredicate Predicate,
623 LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
624 LLVMValueRef LLVMConstShl(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
625 LLVMValueRef LLVMConstLShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
626 LLVMValueRef LLVMConstAShr(LLVMValueRef LHSConstant, LLVMValueRef RHSConstant);
627 LLVMValueRef LLVMConstGEP(LLVMValueRef ConstantVal,
628 LLVMValueRef *ConstantIndices, unsigned NumIndices);
629 LLVMValueRef LLVMConstInBoundsGEP(LLVMValueRef ConstantVal,
630 LLVMValueRef *ConstantIndices,
631 unsigned NumIndices);
632 LLVMValueRef LLVMConstTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
633 LLVMValueRef LLVMConstSExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
634 LLVMValueRef LLVMConstZExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
635 LLVMValueRef LLVMConstFPTrunc(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
636 LLVMValueRef LLVMConstFPExt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
637 LLVMValueRef LLVMConstUIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
638 LLVMValueRef LLVMConstSIToFP(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
639 LLVMValueRef LLVMConstFPToUI(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
640 LLVMValueRef LLVMConstFPToSI(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
641 LLVMValueRef LLVMConstPtrToInt(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
642 LLVMValueRef LLVMConstIntToPtr(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
643 LLVMValueRef LLVMConstBitCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
644 LLVMValueRef LLVMConstZExtOrBitCast(LLVMValueRef ConstantVal,
646 LLVMValueRef LLVMConstSExtOrBitCast(LLVMValueRef ConstantVal,
648 LLVMValueRef LLVMConstTruncOrBitCast(LLVMValueRef ConstantVal,
650 LLVMValueRef LLVMConstPointerCast(LLVMValueRef ConstantVal,
652 LLVMValueRef LLVMConstIntCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType,
654 LLVMValueRef LLVMConstFPCast(LLVMValueRef ConstantVal, LLVMTypeRef ToType);
655 LLVMValueRef LLVMConstSelect(LLVMValueRef ConstantCondition,
656 LLVMValueRef ConstantIfTrue,
657 LLVMValueRef ConstantIfFalse);
658 LLVMValueRef LLVMConstExtractElement(LLVMValueRef VectorConstant,
659 LLVMValueRef IndexConstant);
660 LLVMValueRef LLVMConstInsertElement(LLVMValueRef VectorConstant,
661 LLVMValueRef ElementValueConstant,
662 LLVMValueRef IndexConstant);
663 LLVMValueRef LLVMConstShuffleVector(LLVMValueRef VectorAConstant,
664 LLVMValueRef VectorBConstant,
665 LLVMValueRef MaskConstant);
666 LLVMValueRef LLVMConstExtractValue(LLVMValueRef AggConstant, unsigned *IdxList,
668 LLVMValueRef LLVMConstInsertValue(LLVMValueRef AggConstant,
669 LLVMValueRef ElementValueConstant,
670 unsigned *IdxList, unsigned NumIdx);
671 LLVMValueRef LLVMConstInlineAsm(LLVMTypeRef Ty,
672 const char *AsmString, const char *Constraints,
673 LLVMBool HasSideEffects, LLVMBool IsAlignStack);
674 LLVMValueRef LLVMBlockAddress(LLVMValueRef F, LLVMBasicBlockRef BB);
676 /* Operations on global variables, functions, and aliases (globals) */
677 LLVMModuleRef LLVMGetGlobalParent(LLVMValueRef Global);
678 LLVMBool LLVMIsDeclaration(LLVMValueRef Global);
679 LLVMLinkage LLVMGetLinkage(LLVMValueRef Global);
680 void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage);
681 const char *LLVMGetSection(LLVMValueRef Global);
682 void LLVMSetSection(LLVMValueRef Global, const char *Section);
683 LLVMVisibility LLVMGetVisibility(LLVMValueRef Global);
684 void LLVMSetVisibility(LLVMValueRef Global, LLVMVisibility Viz);
685 unsigned LLVMGetAlignment(LLVMValueRef Global);
686 void LLVMSetAlignment(LLVMValueRef Global, unsigned Bytes);
688 /* Operations on global variables */
689 LLVMValueRef LLVMAddGlobal(LLVMModuleRef M, LLVMTypeRef Ty, const char *Name);
690 LLVMValueRef LLVMAddGlobalInAddressSpace(LLVMModuleRef M, LLVMTypeRef Ty,
692 unsigned AddressSpace);
693 LLVMValueRef LLVMGetNamedGlobal(LLVMModuleRef M, const char *Name);
694 LLVMValueRef LLVMGetFirstGlobal(LLVMModuleRef M);
695 LLVMValueRef LLVMGetLastGlobal(LLVMModuleRef M);
696 LLVMValueRef LLVMGetNextGlobal(LLVMValueRef GlobalVar);
697 LLVMValueRef LLVMGetPreviousGlobal(LLVMValueRef GlobalVar);
698 void LLVMDeleteGlobal(LLVMValueRef GlobalVar);
699 LLVMValueRef LLVMGetInitializer(LLVMValueRef GlobalVar);
700 void LLVMSetInitializer(LLVMValueRef GlobalVar, LLVMValueRef ConstantVal);
701 LLVMBool LLVMIsThreadLocal(LLVMValueRef GlobalVar);
702 void LLVMSetThreadLocal(LLVMValueRef GlobalVar, LLVMBool IsThreadLocal);
703 LLVMBool LLVMIsGlobalConstant(LLVMValueRef GlobalVar);
704 void LLVMSetGlobalConstant(LLVMValueRef GlobalVar, LLVMBool IsConstant);
706 /* Operations on aliases */
707 LLVMValueRef LLVMAddAlias(LLVMModuleRef M, LLVMTypeRef Ty, LLVMValueRef Aliasee,
710 /* Operations on functions */
711 LLVMValueRef LLVMAddFunction(LLVMModuleRef M, const char *Name,
712 LLVMTypeRef FunctionTy);
713 LLVMValueRef LLVMGetNamedFunction(LLVMModuleRef M, const char *Name);
714 LLVMValueRef LLVMGetFirstFunction(LLVMModuleRef M);
715 LLVMValueRef LLVMGetLastFunction(LLVMModuleRef M);
716 LLVMValueRef LLVMGetNextFunction(LLVMValueRef Fn);
717 LLVMValueRef LLVMGetPreviousFunction(LLVMValueRef Fn);
718 void LLVMDeleteFunction(LLVMValueRef Fn);
719 unsigned LLVMGetIntrinsicID(LLVMValueRef Fn);
720 unsigned LLVMGetFunctionCallConv(LLVMValueRef Fn);
721 void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC);
722 const char *LLVMGetGC(LLVMValueRef Fn);
723 void LLVMSetGC(LLVMValueRef Fn, const char *Name);
724 void LLVMAddFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA);
725 LLVMAttribute LLVMGetFunctionAttr(LLVMValueRef Fn);
726 void LLVMRemoveFunctionAttr(LLVMValueRef Fn, LLVMAttribute PA);
728 /* Operations on parameters */
729 unsigned LLVMCountParams(LLVMValueRef Fn);
730 void LLVMGetParams(LLVMValueRef Fn, LLVMValueRef *Params);
731 LLVMValueRef LLVMGetParam(LLVMValueRef Fn, unsigned Index);
732 LLVMValueRef LLVMGetParamParent(LLVMValueRef Inst);
733 LLVMValueRef LLVMGetFirstParam(LLVMValueRef Fn);
734 LLVMValueRef LLVMGetLastParam(LLVMValueRef Fn);
735 LLVMValueRef LLVMGetNextParam(LLVMValueRef Arg);
736 LLVMValueRef LLVMGetPreviousParam(LLVMValueRef Arg);
737 void LLVMAddAttribute(LLVMValueRef Arg, LLVMAttribute PA);
738 void LLVMRemoveAttribute(LLVMValueRef Arg, LLVMAttribute PA);
739 LLVMAttribute LLVMGetAttribute(LLVMValueRef Arg);
740 void LLVMSetParamAlignment(LLVMValueRef Arg, unsigned align);
742 /* Operations on basic blocks */
743 LLVMValueRef LLVMBasicBlockAsValue(LLVMBasicBlockRef BB);
744 LLVMBool LLVMValueIsBasicBlock(LLVMValueRef Val);
745 LLVMBasicBlockRef LLVMValueAsBasicBlock(LLVMValueRef Val);
746 LLVMValueRef LLVMGetBasicBlockParent(LLVMBasicBlockRef BB);
747 LLVMValueRef LLVMGetBasicBlockTerminator(LLVMBasicBlockRef BB);
748 unsigned LLVMCountBasicBlocks(LLVMValueRef Fn);
749 void LLVMGetBasicBlocks(LLVMValueRef Fn, LLVMBasicBlockRef *BasicBlocks);
750 LLVMBasicBlockRef LLVMGetFirstBasicBlock(LLVMValueRef Fn);
751 LLVMBasicBlockRef LLVMGetLastBasicBlock(LLVMValueRef Fn);
752 LLVMBasicBlockRef LLVMGetNextBasicBlock(LLVMBasicBlockRef BB);
753 LLVMBasicBlockRef LLVMGetPreviousBasicBlock(LLVMBasicBlockRef BB);
754 LLVMBasicBlockRef LLVMGetEntryBasicBlock(LLVMValueRef Fn);
756 LLVMBasicBlockRef LLVMAppendBasicBlockInContext(LLVMContextRef C,
759 LLVMBasicBlockRef LLVMInsertBasicBlockInContext(LLVMContextRef C,
760 LLVMBasicBlockRef BB,
763 LLVMBasicBlockRef LLVMAppendBasicBlock(LLVMValueRef Fn, const char *Name);
764 LLVMBasicBlockRef LLVMInsertBasicBlock(LLVMBasicBlockRef InsertBeforeBB,
766 void LLVMDeleteBasicBlock(LLVMBasicBlockRef BB);
767 void LLVMRemoveBasicBlockFromParent(LLVMBasicBlockRef BB);
769 void LLVMMoveBasicBlockBefore(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos);
770 void LLVMMoveBasicBlockAfter(LLVMBasicBlockRef BB, LLVMBasicBlockRef MovePos);
772 LLVMValueRef LLVMGetFirstInstruction(LLVMBasicBlockRef BB);
773 LLVMValueRef LLVMGetLastInstruction(LLVMBasicBlockRef BB);
775 /* Operations on instructions */
776 LLVMBasicBlockRef LLVMGetInstructionParent(LLVMValueRef Inst);
777 LLVMValueRef LLVMGetNextInstruction(LLVMValueRef Inst);
778 LLVMValueRef LLVMGetPreviousInstruction(LLVMValueRef Inst);
779 void LLVMInstructionEraseFromParent(LLVMValueRef Inst);
781 /* Operations on call sites */
782 void LLVMSetInstructionCallConv(LLVMValueRef Instr, unsigned CC);
783 unsigned LLVMGetInstructionCallConv(LLVMValueRef Instr);
784 void LLVMAddInstrAttribute(LLVMValueRef Instr, unsigned index, LLVMAttribute);
785 void LLVMRemoveInstrAttribute(LLVMValueRef Instr, unsigned index,
787 void LLVMSetInstrParamAlignment(LLVMValueRef Instr, unsigned index,
790 /* Operations on call instructions (only) */
791 LLVMBool LLVMIsTailCall(LLVMValueRef CallInst);
792 void LLVMSetTailCall(LLVMValueRef CallInst, LLVMBool IsTailCall);
794 /* Operations on switch instructions (only) */
795 LLVMBasicBlockRef LLVMGetSwitchDefaultDest(LLVMValueRef SwitchInstr);
797 /* Operations on phi nodes */
798 void LLVMAddIncoming(LLVMValueRef PhiNode, LLVMValueRef *IncomingValues,
799 LLVMBasicBlockRef *IncomingBlocks, unsigned Count);
800 unsigned LLVMCountIncoming(LLVMValueRef PhiNode);
801 LLVMValueRef LLVMGetIncomingValue(LLVMValueRef PhiNode, unsigned Index);
802 LLVMBasicBlockRef LLVMGetIncomingBlock(LLVMValueRef PhiNode, unsigned Index);
804 /*===-- Instruction builders ----------------------------------------------===*/
806 /* An instruction builder represents a point within a basic block, and is the
807 * exclusive means of building instructions using the C interface.
810 LLVMBuilderRef LLVMCreateBuilderInContext(LLVMContextRef C);
811 LLVMBuilderRef LLVMCreateBuilder(void);
812 void LLVMPositionBuilder(LLVMBuilderRef Builder, LLVMBasicBlockRef Block,
814 void LLVMPositionBuilderBefore(LLVMBuilderRef Builder, LLVMValueRef Instr);
815 void LLVMPositionBuilderAtEnd(LLVMBuilderRef Builder, LLVMBasicBlockRef Block);
816 LLVMBasicBlockRef LLVMGetInsertBlock(LLVMBuilderRef Builder);
817 void LLVMClearInsertionPosition(LLVMBuilderRef Builder);
818 void LLVMInsertIntoBuilder(LLVMBuilderRef Builder, LLVMValueRef Instr);
819 void LLVMInsertIntoBuilderWithName(LLVMBuilderRef Builder, LLVMValueRef Instr,
821 void LLVMDisposeBuilder(LLVMBuilderRef Builder);
824 void LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder, LLVMValueRef L);
825 LLVMValueRef LLVMGetCurrentDebugLocation(LLVMBuilderRef Builder);
826 void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst);
829 LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef);
830 LLVMValueRef LLVMBuildRet(LLVMBuilderRef, LLVMValueRef V);
831 LLVMValueRef LLVMBuildAggregateRet(LLVMBuilderRef, LLVMValueRef *RetVals,
833 LLVMValueRef LLVMBuildBr(LLVMBuilderRef, LLVMBasicBlockRef Dest);
834 LLVMValueRef LLVMBuildCondBr(LLVMBuilderRef, LLVMValueRef If,
835 LLVMBasicBlockRef Then, LLVMBasicBlockRef Else);
836 LLVMValueRef LLVMBuildSwitch(LLVMBuilderRef, LLVMValueRef V,
837 LLVMBasicBlockRef Else, unsigned NumCases);
838 LLVMValueRef LLVMBuildIndirectBr(LLVMBuilderRef B, LLVMValueRef Addr,
840 LLVMValueRef LLVMBuildInvoke(LLVMBuilderRef, LLVMValueRef Fn,
841 LLVMValueRef *Args, unsigned NumArgs,
842 LLVMBasicBlockRef Then, LLVMBasicBlockRef Catch,
844 LLVMValueRef LLVMBuildLandingPad(LLVMBuilderRef B, LLVMTypeRef Ty,
845 LLVMValueRef PersFn, unsigned NumClauses,
847 LLVMValueRef LLVMBuildResume(LLVMBuilderRef B, LLVMValueRef Exn);
848 LLVMValueRef LLVMBuildUnreachable(LLVMBuilderRef);
850 /* Add a case to the switch instruction */
851 void LLVMAddCase(LLVMValueRef Switch, LLVMValueRef OnVal,
852 LLVMBasicBlockRef Dest);
854 /* Add a destination to the indirectbr instruction */
855 void LLVMAddDestination(LLVMValueRef IndirectBr, LLVMBasicBlockRef Dest);
857 /* Add a catch or filter clause to the landingpad instruction */
858 void LLVMAddClause(LLVMValueRef LandingPad, LLVMValueRef ClauseVal);
860 /* Set the 'cleanup' flag in the landingpad instruction */
861 void LLVMSetCleanup(LLVMValueRef LandingPad, LLVMBool Val);
864 LLVMValueRef LLVMBuildAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
866 LLVMValueRef LLVMBuildNSWAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
868 LLVMValueRef LLVMBuildNUWAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
870 LLVMValueRef LLVMBuildFAdd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
872 LLVMValueRef LLVMBuildSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
874 LLVMValueRef LLVMBuildNSWSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
876 LLVMValueRef LLVMBuildNUWSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
878 LLVMValueRef LLVMBuildFSub(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
880 LLVMValueRef LLVMBuildMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
882 LLVMValueRef LLVMBuildNSWMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
884 LLVMValueRef LLVMBuildNUWMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
886 LLVMValueRef LLVMBuildFMul(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
888 LLVMValueRef LLVMBuildUDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
890 LLVMValueRef LLVMBuildSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
892 LLVMValueRef LLVMBuildExactSDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
894 LLVMValueRef LLVMBuildFDiv(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
896 LLVMValueRef LLVMBuildURem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
898 LLVMValueRef LLVMBuildSRem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
900 LLVMValueRef LLVMBuildFRem(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
902 LLVMValueRef LLVMBuildShl(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
904 LLVMValueRef LLVMBuildLShr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
906 LLVMValueRef LLVMBuildAShr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
908 LLVMValueRef LLVMBuildAnd(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
910 LLVMValueRef LLVMBuildOr(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
912 LLVMValueRef LLVMBuildXor(LLVMBuilderRef, LLVMValueRef LHS, LLVMValueRef RHS,
914 LLVMValueRef LLVMBuildBinOp(LLVMBuilderRef B, LLVMOpcode Op,
915 LLVMValueRef LHS, LLVMValueRef RHS,
917 LLVMValueRef LLVMBuildNeg(LLVMBuilderRef, LLVMValueRef V, const char *Name);
918 LLVMValueRef LLVMBuildNSWNeg(LLVMBuilderRef B, LLVMValueRef V,
920 LLVMValueRef LLVMBuildNUWNeg(LLVMBuilderRef B, LLVMValueRef V,
922 LLVMValueRef LLVMBuildFNeg(LLVMBuilderRef, LLVMValueRef V, const char *Name);
923 LLVMValueRef LLVMBuildNot(LLVMBuilderRef, LLVMValueRef V, const char *Name);
926 LLVMValueRef LLVMBuildMalloc(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
927 LLVMValueRef LLVMBuildArrayMalloc(LLVMBuilderRef, LLVMTypeRef Ty,
928 LLVMValueRef Val, const char *Name);
929 LLVMValueRef LLVMBuildAlloca(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
930 LLVMValueRef LLVMBuildArrayAlloca(LLVMBuilderRef, LLVMTypeRef Ty,
931 LLVMValueRef Val, const char *Name);
932 LLVMValueRef LLVMBuildFree(LLVMBuilderRef, LLVMValueRef PointerVal);
933 LLVMValueRef LLVMBuildLoad(LLVMBuilderRef, LLVMValueRef PointerVal,
935 LLVMValueRef LLVMBuildStore(LLVMBuilderRef, LLVMValueRef Val, LLVMValueRef Ptr);
936 LLVMValueRef LLVMBuildGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
937 LLVMValueRef *Indices, unsigned NumIndices,
939 LLVMValueRef LLVMBuildInBoundsGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
940 LLVMValueRef *Indices, unsigned NumIndices,
942 LLVMValueRef LLVMBuildStructGEP(LLVMBuilderRef B, LLVMValueRef Pointer,
943 unsigned Idx, const char *Name);
944 LLVMValueRef LLVMBuildGlobalString(LLVMBuilderRef B, const char *Str,
946 LLVMValueRef LLVMBuildGlobalStringPtr(LLVMBuilderRef B, const char *Str,
950 LLVMValueRef LLVMBuildTrunc(LLVMBuilderRef, LLVMValueRef Val,
951 LLVMTypeRef DestTy, const char *Name);
952 LLVMValueRef LLVMBuildZExt(LLVMBuilderRef, LLVMValueRef Val,
953 LLVMTypeRef DestTy, const char *Name);
954 LLVMValueRef LLVMBuildSExt(LLVMBuilderRef, LLVMValueRef Val,
955 LLVMTypeRef DestTy, const char *Name);
956 LLVMValueRef LLVMBuildFPToUI(LLVMBuilderRef, LLVMValueRef Val,
957 LLVMTypeRef DestTy, const char *Name);
958 LLVMValueRef LLVMBuildFPToSI(LLVMBuilderRef, LLVMValueRef Val,
959 LLVMTypeRef DestTy, const char *Name);
960 LLVMValueRef LLVMBuildUIToFP(LLVMBuilderRef, LLVMValueRef Val,
961 LLVMTypeRef DestTy, const char *Name);
962 LLVMValueRef LLVMBuildSIToFP(LLVMBuilderRef, LLVMValueRef Val,
963 LLVMTypeRef DestTy, const char *Name);
964 LLVMValueRef LLVMBuildFPTrunc(LLVMBuilderRef, LLVMValueRef Val,
965 LLVMTypeRef DestTy, const char *Name);
966 LLVMValueRef LLVMBuildFPExt(LLVMBuilderRef, LLVMValueRef Val,
967 LLVMTypeRef DestTy, const char *Name);
968 LLVMValueRef LLVMBuildPtrToInt(LLVMBuilderRef, LLVMValueRef Val,
969 LLVMTypeRef DestTy, const char *Name);
970 LLVMValueRef LLVMBuildIntToPtr(LLVMBuilderRef, LLVMValueRef Val,
971 LLVMTypeRef DestTy, const char *Name);
972 LLVMValueRef LLVMBuildBitCast(LLVMBuilderRef, LLVMValueRef Val,
973 LLVMTypeRef DestTy, const char *Name);
974 LLVMValueRef LLVMBuildZExtOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
975 LLVMTypeRef DestTy, const char *Name);
976 LLVMValueRef LLVMBuildSExtOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
977 LLVMTypeRef DestTy, const char *Name);
978 LLVMValueRef LLVMBuildTruncOrBitCast(LLVMBuilderRef, LLVMValueRef Val,
979 LLVMTypeRef DestTy, const char *Name);
980 LLVMValueRef LLVMBuildCast(LLVMBuilderRef B, LLVMOpcode Op, LLVMValueRef Val,
981 LLVMTypeRef DestTy, const char *Name);
982 LLVMValueRef LLVMBuildPointerCast(LLVMBuilderRef, LLVMValueRef Val,
983 LLVMTypeRef DestTy, const char *Name);
984 LLVMValueRef LLVMBuildIntCast(LLVMBuilderRef, LLVMValueRef Val, /*Signed cast!*/
985 LLVMTypeRef DestTy, const char *Name);
986 LLVMValueRef LLVMBuildFPCast(LLVMBuilderRef, LLVMValueRef Val,
987 LLVMTypeRef DestTy, const char *Name);
990 LLVMValueRef LLVMBuildICmp(LLVMBuilderRef, LLVMIntPredicate Op,
991 LLVMValueRef LHS, LLVMValueRef RHS,
993 LLVMValueRef LLVMBuildFCmp(LLVMBuilderRef, LLVMRealPredicate Op,
994 LLVMValueRef LHS, LLVMValueRef RHS,
997 /* Miscellaneous instructions */
998 LLVMValueRef LLVMBuildPhi(LLVMBuilderRef, LLVMTypeRef Ty, const char *Name);
999 LLVMValueRef LLVMBuildCall(LLVMBuilderRef, LLVMValueRef Fn,
1000 LLVMValueRef *Args, unsigned NumArgs,
1002 LLVMValueRef LLVMBuildSelect(LLVMBuilderRef, LLVMValueRef If,
1003 LLVMValueRef Then, LLVMValueRef Else,
1005 LLVMValueRef LLVMBuildVAArg(LLVMBuilderRef, LLVMValueRef List, LLVMTypeRef Ty,
1007 LLVMValueRef LLVMBuildExtractElement(LLVMBuilderRef, LLVMValueRef VecVal,
1008 LLVMValueRef Index, const char *Name);
1009 LLVMValueRef LLVMBuildInsertElement(LLVMBuilderRef, LLVMValueRef VecVal,
1010 LLVMValueRef EltVal, LLVMValueRef Index,
1012 LLVMValueRef LLVMBuildShuffleVector(LLVMBuilderRef, LLVMValueRef V1,
1013 LLVMValueRef V2, LLVMValueRef Mask,
1015 LLVMValueRef LLVMBuildExtractValue(LLVMBuilderRef, LLVMValueRef AggVal,
1016 unsigned Index, const char *Name);
1017 LLVMValueRef LLVMBuildInsertValue(LLVMBuilderRef, LLVMValueRef AggVal,
1018 LLVMValueRef EltVal, unsigned Index,
1021 LLVMValueRef LLVMBuildIsNull(LLVMBuilderRef, LLVMValueRef Val,
1023 LLVMValueRef LLVMBuildIsNotNull(LLVMBuilderRef, LLVMValueRef Val,
1025 LLVMValueRef LLVMBuildPtrDiff(LLVMBuilderRef, LLVMValueRef LHS,
1026 LLVMValueRef RHS, const char *Name);
1029 /*===-- Module providers --------------------------------------------------===*/
1031 /* Changes the type of M so it can be passed to FunctionPassManagers and the
1032 * JIT. They take ModuleProviders for historical reasons.
1034 LLVMModuleProviderRef
1035 LLVMCreateModuleProviderForExistingModule(LLVMModuleRef M);
1037 /* Destroys the module M.
1039 void LLVMDisposeModuleProvider(LLVMModuleProviderRef M);
1042 /*===-- Memory buffers ----------------------------------------------------===*/
1044 LLVMBool LLVMCreateMemoryBufferWithContentsOfFile(const char *Path,
1045 LLVMMemoryBufferRef *OutMemBuf,
1047 LLVMBool LLVMCreateMemoryBufferWithSTDIN(LLVMMemoryBufferRef *OutMemBuf,
1049 void LLVMDisposeMemoryBuffer(LLVMMemoryBufferRef MemBuf);
1051 /*===-- Pass Registry -----------------------------------------------------===*/
1053 /** Return the global pass registry, for use with initialization functions.
1054 See llvm::PassRegistry::getPassRegistry. */
1055 LLVMPassRegistryRef LLVMGetGlobalPassRegistry(void);
1057 /*===-- Pass Managers -----------------------------------------------------===*/
1059 /** Constructs a new whole-module pass pipeline. This type of pipeline is
1060 suitable for link-time optimization and whole-module transformations.
1061 See llvm::PassManager::PassManager. */
1062 LLVMPassManagerRef LLVMCreatePassManager(void);
1064 /** Constructs a new function-by-function pass pipeline over the module
1065 provider. It does not take ownership of the module provider. This type of
1066 pipeline is suitable for code generation and JIT compilation tasks.
1067 See llvm::FunctionPassManager::FunctionPassManager. */
1068 LLVMPassManagerRef LLVMCreateFunctionPassManagerForModule(LLVMModuleRef M);
1070 /** Deprecated: Use LLVMCreateFunctionPassManagerForModule instead. */
1071 LLVMPassManagerRef LLVMCreateFunctionPassManager(LLVMModuleProviderRef MP);
1073 /** Initializes, executes on the provided module, and finalizes all of the
1074 passes scheduled in the pass manager. Returns 1 if any of the passes
1075 modified the module, 0 otherwise. See llvm::PassManager::run(Module&). */
1076 LLVMBool LLVMRunPassManager(LLVMPassManagerRef PM, LLVMModuleRef M);
1078 /** Initializes all of the function passes scheduled in the function pass
1079 manager. Returns 1 if any of the passes modified the module, 0 otherwise.
1080 See llvm::FunctionPassManager::doInitialization. */
1081 LLVMBool LLVMInitializeFunctionPassManager(LLVMPassManagerRef FPM);
1083 /** Executes all of the function passes scheduled in the function pass manager
1084 on the provided function. Returns 1 if any of the passes modified the
1085 function, false otherwise.
1086 See llvm::FunctionPassManager::run(Function&). */
1087 LLVMBool LLVMRunFunctionPassManager(LLVMPassManagerRef FPM, LLVMValueRef F);
1089 /** Finalizes all of the function passes scheduled in in the function pass
1090 manager. Returns 1 if any of the passes modified the module, 0 otherwise.
1091 See llvm::FunctionPassManager::doFinalization. */
1092 LLVMBool LLVMFinalizeFunctionPassManager(LLVMPassManagerRef FPM);
1094 /** Frees the memory of a pass pipeline. For function pipelines, does not free
1095 the module provider.
1096 See llvm::PassManagerBase::~PassManagerBase. */
1097 void LLVMDisposePassManager(LLVMPassManagerRef PM);
1105 class PassManagerBase;
1107 #define DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1108 inline ty *unwrap(ref P) { \
1109 return reinterpret_cast<ty*>(P); \
1112 inline ref wrap(const ty *P) { \
1113 return reinterpret_cast<ref>(const_cast<ty*>(P)); \
1116 #define DEFINE_ISA_CONVERSION_FUNCTIONS(ty, ref) \
1117 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1119 template<typename T> \
1120 inline T *unwrap(ref P) { \
1121 return cast<T>(unwrap(P)); \
1124 #define DEFINE_STDCXX_CONVERSION_FUNCTIONS(ty, ref) \
1125 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
1127 template<typename T> \
1128 inline T *unwrap(ref P) { \
1129 T *Q = (T*)unwrap(P); \
1130 assert(Q && "Invalid cast!"); \
1134 DEFINE_ISA_CONVERSION_FUNCTIONS (Type, LLVMTypeRef )
1135 DEFINE_ISA_CONVERSION_FUNCTIONS (Value, LLVMValueRef )
1136 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(Module, LLVMModuleRef )
1137 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(BasicBlock, LLVMBasicBlockRef )
1138 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(IRBuilder<>, LLVMBuilderRef )
1139 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(MemoryBuffer, LLVMMemoryBufferRef )
1140 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(LLVMContext, LLVMContextRef )
1141 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(Use, LLVMUseRef )
1142 DEFINE_STDCXX_CONVERSION_FUNCTIONS(PassManagerBase, LLVMPassManagerRef )
1143 DEFINE_STDCXX_CONVERSION_FUNCTIONS(PassRegistry, LLVMPassRegistryRef )
1144 /* LLVMModuleProviderRef exists for historical reasons, but now just holds a
1147 inline Module *unwrap(LLVMModuleProviderRef MP) {
1148 return reinterpret_cast<Module*>(MP);
1151 #undef DEFINE_STDCXX_CONVERSION_FUNCTIONS
1152 #undef DEFINE_ISA_CONVERSION_FUNCTIONS
1153 #undef DEFINE_SIMPLE_CONVERSION_FUNCTIONS
1155 /* Specialized opaque context conversions.
1157 inline LLVMContext **unwrap(LLVMContextRef* Tys) {
1158 return reinterpret_cast<LLVMContext**>(Tys);
1161 inline LLVMContextRef *wrap(const LLVMContext **Tys) {
1162 return reinterpret_cast<LLVMContextRef*>(const_cast<LLVMContext**>(Tys));
1165 /* Specialized opaque type conversions.
1167 inline Type **unwrap(LLVMTypeRef* Tys) {
1168 return reinterpret_cast<Type**>(Tys);
1171 inline LLVMTypeRef *wrap(Type **Tys) {
1172 return reinterpret_cast<LLVMTypeRef*>(const_cast<Type**>(Tys));
1175 /* Specialized opaque value conversions.
1177 inline Value **unwrap(LLVMValueRef *Vals) {
1178 return reinterpret_cast<Value**>(Vals);
1181 template<typename T>
1182 inline T **unwrap(LLVMValueRef *Vals, unsigned Length) {
1184 for (LLVMValueRef *I = Vals, *E = Vals + Length; I != E; ++I)
1188 return reinterpret_cast<T**>(Vals);
1191 inline LLVMValueRef *wrap(const Value **Vals) {
1192 return reinterpret_cast<LLVMValueRef*>(const_cast<Value**>(Vals));
1196 #endif /* !defined(__cplusplus) */
1198 #endif /* !defined(LLVM_C_CORE_H) */