1 //===---- IRBuilder.cpp - Builder for LLVM Instrs -------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file implements the IRBuilder class, which is used as a convenient way
11 // to create LLVM instructions with a consistent and simplified interface.
13 //===----------------------------------------------------------------------===//
15 #include "llvm/IR/IRBuilder.h"
16 #include "llvm/IR/Function.h"
17 #include "llvm/IR/GlobalVariable.h"
18 #include "llvm/IR/Intrinsics.h"
19 #include "llvm/IR/LLVMContext.h"
20 #include "llvm/IR/Statepoint.h"
23 /// CreateGlobalString - Make a new global variable with an initializer that
24 /// has array of i8 type filled in with the nul terminated string value
25 /// specified. If Name is specified, it is the name of the global variable
27 GlobalVariable *IRBuilderBase::CreateGlobalString(StringRef Str,
29 unsigned AddressSpace) {
30 Constant *StrConstant = ConstantDataArray::getString(Context, Str);
31 Module &M = *BB->getParent()->getParent();
32 GlobalVariable *GV = new GlobalVariable(M, StrConstant->getType(),
33 true, GlobalValue::PrivateLinkage,
34 StrConstant, Name, nullptr,
35 GlobalVariable::NotThreadLocal,
37 GV->setUnnamedAddr(GlobalValue::UnnamedAddr::Global);
41 Type *IRBuilderBase::getCurrentFunctionReturnType() const {
42 assert(BB && BB->getParent() && "No current function!");
43 return BB->getParent()->getReturnType();
46 Value *IRBuilderBase::getCastedInt8PtrValue(Value *Ptr) {
47 PointerType *PT = cast<PointerType>(Ptr->getType());
48 if (PT->getElementType()->isIntegerTy(8))
51 // Otherwise, we need to insert a bitcast.
52 PT = getInt8PtrTy(PT->getAddressSpace());
53 BitCastInst *BCI = new BitCastInst(Ptr, PT, "");
54 BB->getInstList().insert(InsertPt, BCI);
55 SetInstDebugLocation(BCI);
59 static CallInst *createCallHelper(Value *Callee, ArrayRef<Value *> Ops,
60 IRBuilderBase *Builder,
61 const Twine& Name="") {
62 CallInst *CI = CallInst::Create(Callee, Ops, Name);
63 Builder->GetInsertBlock()->getInstList().insert(Builder->GetInsertPoint(),CI);
64 Builder->SetInstDebugLocation(CI);
68 static InvokeInst *createInvokeHelper(Value *Invokee, BasicBlock *NormalDest,
69 BasicBlock *UnwindDest,
70 ArrayRef<Value *> Ops,
71 IRBuilderBase *Builder,
72 const Twine &Name = "") {
74 InvokeInst::Create(Invokee, NormalDest, UnwindDest, Ops, Name);
75 Builder->GetInsertBlock()->getInstList().insert(Builder->GetInsertPoint(),
77 Builder->SetInstDebugLocation(II);
81 CallInst *IRBuilderBase::
82 CreateMemSet(Value *Ptr, Value *Val, Value *Size, unsigned Align,
83 bool isVolatile, MDNode *TBAATag, MDNode *ScopeTag,
85 Ptr = getCastedInt8PtrValue(Ptr);
86 Value *Ops[] = { Ptr, Val, Size, getInt32(Align), getInt1(isVolatile) };
87 Type *Tys[] = { Ptr->getType(), Size->getType() };
88 Module *M = BB->getParent()->getParent();
89 Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memset, Tys);
91 CallInst *CI = createCallHelper(TheFn, Ops, this);
93 // Set the TBAA info if present.
95 CI->setMetadata(LLVMContext::MD_tbaa, TBAATag);
98 CI->setMetadata(LLVMContext::MD_alias_scope, ScopeTag);
101 CI->setMetadata(LLVMContext::MD_noalias, NoAliasTag);
106 CallInst *IRBuilderBase::
107 CreateMemCpy(Value *Dst, Value *Src, Value *Size, unsigned Align,
108 bool isVolatile, MDNode *TBAATag, MDNode *TBAAStructTag,
109 MDNode *ScopeTag, MDNode *NoAliasTag) {
110 Dst = getCastedInt8PtrValue(Dst);
111 Src = getCastedInt8PtrValue(Src);
113 Value *Ops[] = { Dst, Src, Size, getInt32(Align), getInt1(isVolatile) };
114 Type *Tys[] = { Dst->getType(), Src->getType(), Size->getType() };
115 Module *M = BB->getParent()->getParent();
116 Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memcpy, Tys);
118 CallInst *CI = createCallHelper(TheFn, Ops, this);
120 // Set the TBAA info if present.
122 CI->setMetadata(LLVMContext::MD_tbaa, TBAATag);
124 // Set the TBAA Struct info if present.
126 CI->setMetadata(LLVMContext::MD_tbaa_struct, TBAAStructTag);
129 CI->setMetadata(LLVMContext::MD_alias_scope, ScopeTag);
132 CI->setMetadata(LLVMContext::MD_noalias, NoAliasTag);
137 CallInst *IRBuilderBase::CreateElementUnorderedAtomicMemCpy(
138 Value *Dst, unsigned DstAlign, Value *Src, unsigned SrcAlign, Value *Size,
139 uint32_t ElementSize, MDNode *TBAATag, MDNode *TBAAStructTag,
140 MDNode *ScopeTag, MDNode *NoAliasTag) {
141 assert(DstAlign >= ElementSize &&
142 "Pointer alignment must be at least element size");
143 assert(SrcAlign >= ElementSize &&
144 "Pointer alignment must be at least element size");
145 Dst = getCastedInt8PtrValue(Dst);
146 Src = getCastedInt8PtrValue(Src);
148 Value *Ops[] = {Dst, Src, Size, getInt32(ElementSize)};
149 Type *Tys[] = {Dst->getType(), Src->getType(), Size->getType()};
150 Module *M = BB->getParent()->getParent();
151 Value *TheFn = Intrinsic::getDeclaration(
152 M, Intrinsic::memcpy_element_unordered_atomic, Tys);
154 CallInst *CI = createCallHelper(TheFn, Ops, this);
156 // Set the alignment of the pointer args.
157 CI->addParamAttr(0, Attribute::getWithAlignment(CI->getContext(), DstAlign));
158 CI->addParamAttr(1, Attribute::getWithAlignment(CI->getContext(), SrcAlign));
160 // Set the TBAA info if present.
162 CI->setMetadata(LLVMContext::MD_tbaa, TBAATag);
164 // Set the TBAA Struct info if present.
166 CI->setMetadata(LLVMContext::MD_tbaa_struct, TBAAStructTag);
169 CI->setMetadata(LLVMContext::MD_alias_scope, ScopeTag);
172 CI->setMetadata(LLVMContext::MD_noalias, NoAliasTag);
177 CallInst *IRBuilderBase::
178 CreateMemMove(Value *Dst, Value *Src, Value *Size, unsigned Align,
179 bool isVolatile, MDNode *TBAATag, MDNode *ScopeTag,
180 MDNode *NoAliasTag) {
181 Dst = getCastedInt8PtrValue(Dst);
182 Src = getCastedInt8PtrValue(Src);
184 Value *Ops[] = { Dst, Src, Size, getInt32(Align), getInt1(isVolatile) };
185 Type *Tys[] = { Dst->getType(), Src->getType(), Size->getType() };
186 Module *M = BB->getParent()->getParent();
187 Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::memmove, Tys);
189 CallInst *CI = createCallHelper(TheFn, Ops, this);
191 // Set the TBAA info if present.
193 CI->setMetadata(LLVMContext::MD_tbaa, TBAATag);
196 CI->setMetadata(LLVMContext::MD_alias_scope, ScopeTag);
199 CI->setMetadata(LLVMContext::MD_noalias, NoAliasTag);
204 static CallInst *getReductionIntrinsic(IRBuilderBase *Builder, Intrinsic::ID ID,
206 Module *M = Builder->GetInsertBlock()->getParent()->getParent();
207 Value *Ops[] = {Src};
208 Type *Tys[] = { Src->getType()->getVectorElementType(), Src->getType() };
209 auto Decl = Intrinsic::getDeclaration(M, ID, Tys);
210 return createCallHelper(Decl, Ops, Builder);
213 CallInst *IRBuilderBase::CreateFAddReduce(Value *Acc, Value *Src) {
214 Module *M = GetInsertBlock()->getParent()->getParent();
215 Value *Ops[] = {Acc, Src};
216 Type *Tys[] = {Src->getType()->getVectorElementType(), Acc->getType(),
218 auto Decl = Intrinsic::getDeclaration(
219 M, Intrinsic::experimental_vector_reduce_fadd, Tys);
220 return createCallHelper(Decl, Ops, this);
223 CallInst *IRBuilderBase::CreateFMulReduce(Value *Acc, Value *Src) {
224 Module *M = GetInsertBlock()->getParent()->getParent();
225 Value *Ops[] = {Acc, Src};
226 Type *Tys[] = {Src->getType()->getVectorElementType(), Acc->getType(),
228 auto Decl = Intrinsic::getDeclaration(
229 M, Intrinsic::experimental_vector_reduce_fmul, Tys);
230 return createCallHelper(Decl, Ops, this);
233 CallInst *IRBuilderBase::CreateAddReduce(Value *Src) {
234 return getReductionIntrinsic(this, Intrinsic::experimental_vector_reduce_add,
238 CallInst *IRBuilderBase::CreateMulReduce(Value *Src) {
239 return getReductionIntrinsic(this, Intrinsic::experimental_vector_reduce_mul,
243 CallInst *IRBuilderBase::CreateAndReduce(Value *Src) {
244 return getReductionIntrinsic(this, Intrinsic::experimental_vector_reduce_and,
248 CallInst *IRBuilderBase::CreateOrReduce(Value *Src) {
249 return getReductionIntrinsic(this, Intrinsic::experimental_vector_reduce_or,
253 CallInst *IRBuilderBase::CreateXorReduce(Value *Src) {
254 return getReductionIntrinsic(this, Intrinsic::experimental_vector_reduce_xor,
258 CallInst *IRBuilderBase::CreateIntMaxReduce(Value *Src, bool IsSigned) {
259 auto ID = IsSigned ? Intrinsic::experimental_vector_reduce_smax
260 : Intrinsic::experimental_vector_reduce_umax;
261 return getReductionIntrinsic(this, ID, Src);
264 CallInst *IRBuilderBase::CreateIntMinReduce(Value *Src, bool IsSigned) {
265 auto ID = IsSigned ? Intrinsic::experimental_vector_reduce_smin
266 : Intrinsic::experimental_vector_reduce_umin;
267 return getReductionIntrinsic(this, ID, Src);
270 CallInst *IRBuilderBase::CreateFPMaxReduce(Value *Src, bool NoNaN) {
271 auto Rdx = getReductionIntrinsic(
272 this, Intrinsic::experimental_vector_reduce_fmax, Src);
276 Rdx->setFastMathFlags(FMF);
281 CallInst *IRBuilderBase::CreateFPMinReduce(Value *Src, bool NoNaN) {
282 auto Rdx = getReductionIntrinsic(
283 this, Intrinsic::experimental_vector_reduce_fmin, Src);
287 Rdx->setFastMathFlags(FMF);
292 CallInst *IRBuilderBase::CreateLifetimeStart(Value *Ptr, ConstantInt *Size) {
293 assert(isa<PointerType>(Ptr->getType()) &&
294 "lifetime.start only applies to pointers.");
295 Ptr = getCastedInt8PtrValue(Ptr);
299 assert(Size->getType() == getInt64Ty() &&
300 "lifetime.start requires the size to be an i64");
301 Value *Ops[] = { Size, Ptr };
302 Module *M = BB->getParent()->getParent();
303 Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::lifetime_start,
305 return createCallHelper(TheFn, Ops, this);
308 CallInst *IRBuilderBase::CreateLifetimeEnd(Value *Ptr, ConstantInt *Size) {
309 assert(isa<PointerType>(Ptr->getType()) &&
310 "lifetime.end only applies to pointers.");
311 Ptr = getCastedInt8PtrValue(Ptr);
315 assert(Size->getType() == getInt64Ty() &&
316 "lifetime.end requires the size to be an i64");
317 Value *Ops[] = { Size, Ptr };
318 Module *M = BB->getParent()->getParent();
319 Value *TheFn = Intrinsic::getDeclaration(M, Intrinsic::lifetime_end,
321 return createCallHelper(TheFn, Ops, this);
324 CallInst *IRBuilderBase::CreateInvariantStart(Value *Ptr, ConstantInt *Size) {
326 assert(isa<PointerType>(Ptr->getType()) &&
327 "invariant.start only applies to pointers.");
328 Ptr = getCastedInt8PtrValue(Ptr);
332 assert(Size->getType() == getInt64Ty() &&
333 "invariant.start requires the size to be an i64");
335 Value *Ops[] = {Size, Ptr};
336 // Fill in the single overloaded type: memory object type.
337 Type *ObjectPtr[1] = {Ptr->getType()};
338 Module *M = BB->getParent()->getParent();
340 Intrinsic::getDeclaration(M, Intrinsic::invariant_start, ObjectPtr);
341 return createCallHelper(TheFn, Ops, this);
344 CallInst *IRBuilderBase::CreateAssumption(Value *Cond) {
345 assert(Cond->getType() == getInt1Ty() &&
346 "an assumption condition must be of type i1");
348 Value *Ops[] = { Cond };
349 Module *M = BB->getParent()->getParent();
350 Value *FnAssume = Intrinsic::getDeclaration(M, Intrinsic::assume);
351 return createCallHelper(FnAssume, Ops, this);
354 /// \brief Create a call to a Masked Load intrinsic.
355 /// \p Ptr - base pointer for the load
356 /// \p Align - alignment of the source location
357 /// \p Mask - vector of booleans which indicates what vector lanes should
358 /// be accessed in memory
359 /// \p PassThru - pass-through value that is used to fill the masked-off lanes
361 /// \p Name - name of the result variable
362 CallInst *IRBuilderBase::CreateMaskedLoad(Value *Ptr, unsigned Align,
363 Value *Mask, Value *PassThru,
365 PointerType *PtrTy = cast<PointerType>(Ptr->getType());
366 Type *DataTy = PtrTy->getElementType();
367 assert(DataTy->isVectorTy() && "Ptr should point to a vector");
368 assert(Mask && "Mask should not be all-ones (null)");
370 PassThru = UndefValue::get(DataTy);
371 Type *OverloadedTypes[] = { DataTy, PtrTy };
372 Value *Ops[] = { Ptr, getInt32(Align), Mask, PassThru};
373 return CreateMaskedIntrinsic(Intrinsic::masked_load, Ops,
374 OverloadedTypes, Name);
377 /// \brief Create a call to a Masked Store intrinsic.
378 /// \p Val - data to be stored,
379 /// \p Ptr - base pointer for the store
380 /// \p Align - alignment of the destination location
381 /// \p Mask - vector of booleans which indicates what vector lanes should
382 /// be accessed in memory
383 CallInst *IRBuilderBase::CreateMaskedStore(Value *Val, Value *Ptr,
384 unsigned Align, Value *Mask) {
385 PointerType *PtrTy = cast<PointerType>(Ptr->getType());
386 Type *DataTy = PtrTy->getElementType();
387 assert(DataTy->isVectorTy() && "Ptr should point to a vector");
388 assert(Mask && "Mask should not be all-ones (null)");
389 Type *OverloadedTypes[] = { DataTy, PtrTy };
390 Value *Ops[] = { Val, Ptr, getInt32(Align), Mask };
391 return CreateMaskedIntrinsic(Intrinsic::masked_store, Ops, OverloadedTypes);
394 /// Create a call to a Masked intrinsic, with given intrinsic Id,
395 /// an array of operands - Ops, and an array of overloaded types -
397 CallInst *IRBuilderBase::CreateMaskedIntrinsic(Intrinsic::ID Id,
398 ArrayRef<Value *> Ops,
399 ArrayRef<Type *> OverloadedTypes,
401 Module *M = BB->getParent()->getParent();
402 Value *TheFn = Intrinsic::getDeclaration(M, Id, OverloadedTypes);
403 return createCallHelper(TheFn, Ops, this, Name);
406 /// \brief Create a call to a Masked Gather intrinsic.
407 /// \p Ptrs - vector of pointers for loading
408 /// \p Align - alignment for one element
409 /// \p Mask - vector of booleans which indicates what vector lanes should
410 /// be accessed in memory
411 /// \p PassThru - pass-through value that is used to fill the masked-off lanes
413 /// \p Name - name of the result variable
414 CallInst *IRBuilderBase::CreateMaskedGather(Value *Ptrs, unsigned Align,
415 Value *Mask, Value *PassThru,
417 auto PtrsTy = cast<VectorType>(Ptrs->getType());
418 auto PtrTy = cast<PointerType>(PtrsTy->getElementType());
419 unsigned NumElts = PtrsTy->getVectorNumElements();
420 Type *DataTy = VectorType::get(PtrTy->getElementType(), NumElts);
423 Mask = Constant::getAllOnesValue(VectorType::get(Type::getInt1Ty(Context),
427 PassThru = UndefValue::get(DataTy);
429 Type *OverloadedTypes[] = {DataTy, PtrsTy};
430 Value * Ops[] = {Ptrs, getInt32(Align), Mask, PassThru};
432 // We specify only one type when we create this intrinsic. Types of other
433 // arguments are derived from this type.
434 return CreateMaskedIntrinsic(Intrinsic::masked_gather, Ops, OverloadedTypes,
438 /// \brief Create a call to a Masked Scatter intrinsic.
439 /// \p Data - data to be stored,
440 /// \p Ptrs - the vector of pointers, where the \p Data elements should be
442 /// \p Align - alignment for one element
443 /// \p Mask - vector of booleans which indicates what vector lanes should
444 /// be accessed in memory
445 CallInst *IRBuilderBase::CreateMaskedScatter(Value *Data, Value *Ptrs,
446 unsigned Align, Value *Mask) {
447 auto PtrsTy = cast<VectorType>(Ptrs->getType());
448 auto DataTy = cast<VectorType>(Data->getType());
449 unsigned NumElts = PtrsTy->getVectorNumElements();
452 auto PtrTy = cast<PointerType>(PtrsTy->getElementType());
453 assert(NumElts == DataTy->getVectorNumElements() &&
454 PtrTy->getElementType() == DataTy->getElementType() &&
455 "Incompatible pointer and data types");
459 Mask = Constant::getAllOnesValue(VectorType::get(Type::getInt1Ty(Context),
462 Type *OverloadedTypes[] = {DataTy, PtrsTy};
463 Value * Ops[] = {Data, Ptrs, getInt32(Align), Mask};
465 // We specify only one type when we create this intrinsic. Types of other
466 // arguments are derived from this type.
467 return CreateMaskedIntrinsic(Intrinsic::masked_scatter, Ops, OverloadedTypes);
470 template <typename T0, typename T1, typename T2, typename T3>
471 static std::vector<Value *>
472 getStatepointArgs(IRBuilderBase &B, uint64_t ID, uint32_t NumPatchBytes,
473 Value *ActualCallee, uint32_t Flags, ArrayRef<T0> CallArgs,
474 ArrayRef<T1> TransitionArgs, ArrayRef<T2> DeoptArgs,
475 ArrayRef<T3> GCArgs) {
476 std::vector<Value *> Args;
477 Args.push_back(B.getInt64(ID));
478 Args.push_back(B.getInt32(NumPatchBytes));
479 Args.push_back(ActualCallee);
480 Args.push_back(B.getInt32(CallArgs.size()));
481 Args.push_back(B.getInt32(Flags));
482 Args.insert(Args.end(), CallArgs.begin(), CallArgs.end());
483 Args.push_back(B.getInt32(TransitionArgs.size()));
484 Args.insert(Args.end(), TransitionArgs.begin(), TransitionArgs.end());
485 Args.push_back(B.getInt32(DeoptArgs.size()));
486 Args.insert(Args.end(), DeoptArgs.begin(), DeoptArgs.end());
487 Args.insert(Args.end(), GCArgs.begin(), GCArgs.end());
492 template <typename T0, typename T1, typename T2, typename T3>
493 static CallInst *CreateGCStatepointCallCommon(
494 IRBuilderBase *Builder, uint64_t ID, uint32_t NumPatchBytes,
495 Value *ActualCallee, uint32_t Flags, ArrayRef<T0> CallArgs,
496 ArrayRef<T1> TransitionArgs, ArrayRef<T2> DeoptArgs, ArrayRef<T3> GCArgs,
498 // Extract out the type of the callee.
499 PointerType *FuncPtrType = cast<PointerType>(ActualCallee->getType());
500 assert(isa<FunctionType>(FuncPtrType->getElementType()) &&
501 "actual callee must be a callable value");
503 Module *M = Builder->GetInsertBlock()->getParent()->getParent();
504 // Fill in the one generic type'd argument (the function is also vararg)
505 Type *ArgTypes[] = { FuncPtrType };
506 Function *FnStatepoint =
507 Intrinsic::getDeclaration(M, Intrinsic::experimental_gc_statepoint,
510 std::vector<llvm::Value *> Args =
511 getStatepointArgs(*Builder, ID, NumPatchBytes, ActualCallee, Flags,
512 CallArgs, TransitionArgs, DeoptArgs, GCArgs);
513 return createCallHelper(FnStatepoint, Args, Builder, Name);
516 CallInst *IRBuilderBase::CreateGCStatepointCall(
517 uint64_t ID, uint32_t NumPatchBytes, Value *ActualCallee,
518 ArrayRef<Value *> CallArgs, ArrayRef<Value *> DeoptArgs,
519 ArrayRef<Value *> GCArgs, const Twine &Name) {
520 return CreateGCStatepointCallCommon<Value *, Value *, Value *, Value *>(
521 this, ID, NumPatchBytes, ActualCallee, uint32_t(StatepointFlags::None),
522 CallArgs, None /* No Transition Args */, DeoptArgs, GCArgs, Name);
525 CallInst *IRBuilderBase::CreateGCStatepointCall(
526 uint64_t ID, uint32_t NumPatchBytes, Value *ActualCallee, uint32_t Flags,
527 ArrayRef<Use> CallArgs, ArrayRef<Use> TransitionArgs,
528 ArrayRef<Use> DeoptArgs, ArrayRef<Value *> GCArgs, const Twine &Name) {
529 return CreateGCStatepointCallCommon<Use, Use, Use, Value *>(
530 this, ID, NumPatchBytes, ActualCallee, Flags, CallArgs, TransitionArgs,
531 DeoptArgs, GCArgs, Name);
534 CallInst *IRBuilderBase::CreateGCStatepointCall(
535 uint64_t ID, uint32_t NumPatchBytes, Value *ActualCallee,
536 ArrayRef<Use> CallArgs, ArrayRef<Value *> DeoptArgs,
537 ArrayRef<Value *> GCArgs, const Twine &Name) {
538 return CreateGCStatepointCallCommon<Use, Value *, Value *, Value *>(
539 this, ID, NumPatchBytes, ActualCallee, uint32_t(StatepointFlags::None),
540 CallArgs, None, DeoptArgs, GCArgs, Name);
543 template <typename T0, typename T1, typename T2, typename T3>
544 static InvokeInst *CreateGCStatepointInvokeCommon(
545 IRBuilderBase *Builder, uint64_t ID, uint32_t NumPatchBytes,
546 Value *ActualInvokee, BasicBlock *NormalDest, BasicBlock *UnwindDest,
547 uint32_t Flags, ArrayRef<T0> InvokeArgs, ArrayRef<T1> TransitionArgs,
548 ArrayRef<T2> DeoptArgs, ArrayRef<T3> GCArgs, const Twine &Name) {
549 // Extract out the type of the callee.
550 PointerType *FuncPtrType = cast<PointerType>(ActualInvokee->getType());
551 assert(isa<FunctionType>(FuncPtrType->getElementType()) &&
552 "actual callee must be a callable value");
554 Module *M = Builder->GetInsertBlock()->getParent()->getParent();
555 // Fill in the one generic type'd argument (the function is also vararg)
556 Function *FnStatepoint = Intrinsic::getDeclaration(
557 M, Intrinsic::experimental_gc_statepoint, {FuncPtrType});
559 std::vector<llvm::Value *> Args =
560 getStatepointArgs(*Builder, ID, NumPatchBytes, ActualInvokee, Flags,
561 InvokeArgs, TransitionArgs, DeoptArgs, GCArgs);
562 return createInvokeHelper(FnStatepoint, NormalDest, UnwindDest, Args, Builder,
566 InvokeInst *IRBuilderBase::CreateGCStatepointInvoke(
567 uint64_t ID, uint32_t NumPatchBytes, Value *ActualInvokee,
568 BasicBlock *NormalDest, BasicBlock *UnwindDest,
569 ArrayRef<Value *> InvokeArgs, ArrayRef<Value *> DeoptArgs,
570 ArrayRef<Value *> GCArgs, const Twine &Name) {
571 return CreateGCStatepointInvokeCommon<Value *, Value *, Value *, Value *>(
572 this, ID, NumPatchBytes, ActualInvokee, NormalDest, UnwindDest,
573 uint32_t(StatepointFlags::None), InvokeArgs, None /* No Transition Args*/,
574 DeoptArgs, GCArgs, Name);
577 InvokeInst *IRBuilderBase::CreateGCStatepointInvoke(
578 uint64_t ID, uint32_t NumPatchBytes, Value *ActualInvokee,
579 BasicBlock *NormalDest, BasicBlock *UnwindDest, uint32_t Flags,
580 ArrayRef<Use> InvokeArgs, ArrayRef<Use> TransitionArgs,
581 ArrayRef<Use> DeoptArgs, ArrayRef<Value *> GCArgs, const Twine &Name) {
582 return CreateGCStatepointInvokeCommon<Use, Use, Use, Value *>(
583 this, ID, NumPatchBytes, ActualInvokee, NormalDest, UnwindDest, Flags,
584 InvokeArgs, TransitionArgs, DeoptArgs, GCArgs, Name);
587 InvokeInst *IRBuilderBase::CreateGCStatepointInvoke(
588 uint64_t ID, uint32_t NumPatchBytes, Value *ActualInvokee,
589 BasicBlock *NormalDest, BasicBlock *UnwindDest, ArrayRef<Use> InvokeArgs,
590 ArrayRef<Value *> DeoptArgs, ArrayRef<Value *> GCArgs, const Twine &Name) {
591 return CreateGCStatepointInvokeCommon<Use, Value *, Value *, Value *>(
592 this, ID, NumPatchBytes, ActualInvokee, NormalDest, UnwindDest,
593 uint32_t(StatepointFlags::None), InvokeArgs, None, DeoptArgs, GCArgs,
597 CallInst *IRBuilderBase::CreateGCResult(Instruction *Statepoint,
600 Intrinsic::ID ID = Intrinsic::experimental_gc_result;
601 Module *M = BB->getParent()->getParent();
602 Type *Types[] = {ResultType};
603 Value *FnGCResult = Intrinsic::getDeclaration(M, ID, Types);
605 Value *Args[] = {Statepoint};
606 return createCallHelper(FnGCResult, Args, this, Name);
609 CallInst *IRBuilderBase::CreateGCRelocate(Instruction *Statepoint,
614 Module *M = BB->getParent()->getParent();
615 Type *Types[] = {ResultType};
616 Value *FnGCRelocate =
617 Intrinsic::getDeclaration(M, Intrinsic::experimental_gc_relocate, Types);
619 Value *Args[] = {Statepoint,
620 getInt32(BaseOffset),
621 getInt32(DerivedOffset)};
622 return createCallHelper(FnGCRelocate, Args, this, Name);
625 CallInst *IRBuilderBase::CreateBinaryIntrinsic(Intrinsic::ID ID,
626 Value *LHS, Value *RHS,
628 Module *M = BB->getParent()->getParent();
629 Function *Fn = Intrinsic::getDeclaration(M, ID, { LHS->getType() });
630 return createCallHelper(Fn, { LHS, RHS }, this, Name);