23#ifndef LLVM_IR_INTRINSICINST_H
24#define LLVM_IR_INTRINSICINST_H
74 case Intrinsic::maxnum:
75 case Intrinsic::minnum:
76 case Intrinsic::maximum:
77 case Intrinsic::minimum:
82 case Intrinsic::sadd_sat:
83 case Intrinsic::uadd_sat:
84 case Intrinsic::sadd_with_overflow:
85 case Intrinsic::uadd_with_overflow:
86 case Intrinsic::smul_with_overflow:
87 case Intrinsic::umul_with_overflow:
88 case Intrinsic::smul_fix:
89 case Intrinsic::umul_fix:
90 case Intrinsic::smul_fix_sat:
91 case Intrinsic::umul_fix_sat:
93 case Intrinsic::fmuladd:
104 case Intrinsic::assume:
105 case Intrinsic::sideeffect:
106 case Intrinsic::pseudoprobe:
107 case Intrinsic::dbg_assign:
108 case Intrinsic::dbg_declare:
109 case Intrinsic::dbg_value:
110 case Intrinsic::dbg_label:
111 case Intrinsic::invariant_start:
112 case Intrinsic::invariant_end:
113 case Intrinsic::lifetime_start:
114 case Intrinsic::lifetime_end:
115 case Intrinsic::experimental_noalias_scope_decl:
116 case Intrinsic::objectsize:
117 case Intrinsic::ptr_annotation:
118 case Intrinsic::var_annotation:
130 if (
const Function *CF =
I->getCalledFunction())
131 return CF->isIntrinsic();
135 return isa<CallInst>(V) &&
classof(cast<CallInst>(V));
142 case Intrinsic::lifetime_start:
143 case Intrinsic::lifetime_end:
159 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
167 case Intrinsic::dbg_declare:
168 case Intrinsic::dbg_value:
169 case Intrinsic::dbg_label:
170 case Intrinsic::dbg_assign:
186 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
196 std::bidirectional_iterator_tag, Value *> {
211 ? cast<ValueAsMetadata *>(
I)
212 : *cast<ValueAsMetadata **>(
I);
217 ? cast<ValueAsMetadata *>(
I)
218 : *cast<ValueAsMetadata **>(
I);
222 if (isa<ValueAsMetadata *>(
I))
223 I = cast<ValueAsMetadata *>(
I) + 1;
225 I = cast<ValueAsMetadata **>(
I) + 1;
229 if (isa<ValueAsMetadata *>(
I))
230 I = cast<ValueAsMetadata *>(
I) - 1;
232 I = cast<ValueAsMetadata **>(
I) - 1;
246 : RawLocation(RawLocation) {
248 assert(RawLocation &&
"unexpected null RawLocation");
249 assert(isa<ValueAsMetadata>(RawLocation) || isa<DIArgList>(RawLocation) ||
250 (isa<MDNode>(RawLocation) &&
251 !cast<MDNode>(RawLocation)->getNumOperands()));
280 return A.RawLocation ==
B.RawLocation;
288 return A.RawLocation >
B.RawLocation;
292 return A.RawLocation >=
B.RawLocation;
296 return A.RawLocation <
B.RawLocation;
300 return A.RawLocation <=
B.RawLocation;
315 bool AllowEmpty =
false);
349 if (!RemovedValues.
insert(OldValue).second)
369 return cast<MetadataAsValue>(
getArgOperand(0))->getMetadata();
377 return cast<MetadataAsValue>(
getArgOperand(1))->getMetadata();
381 return cast<MetadataAsValue>(
getArgOperand(2))->getMetadata();
410 return VariableSlice;
416 switch (
I->getIntrinsicID()) {
417 case Intrinsic::dbg_declare:
418 case Intrinsic::dbg_value:
419 case Intrinsic::dbg_assign:
426 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
441 "dbg.declare must have exactly 1 location operand.");
448 return I->getIntrinsicID() == Intrinsic::dbg_declare;
451 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
471 return I->getIntrinsicID() == Intrinsic::dbg_value ||
472 I->getIntrinsicID() == Intrinsic::dbg_assign;
475 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
494 return cast<MetadataAsValue>(
getArgOperand(OpAddress))->getMetadata();
497 return cast<MetadataAsValue>(
getArgOperand(OpAssignID))->getMetadata();
501 return cast<MetadataAsValue>(
getArgOperand(OpAddressExpr))->getMetadata();
523 return I->getIntrinsicID() == Intrinsic::dbg_assign;
526 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
540 return cast<MetadataAsValue>(
getArgOperand(0))->getMetadata();
546 return I->getIntrinsicID() == Intrinsic::dbg_label;
549 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
607 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
629 static std::optional<Intrinsic::ID>
633 static std::optional<Intrinsic::ID>
654 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
669 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
686 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
701 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
719 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
728 return getIntrinsicID() == Intrinsic::experimental_constrained_fcmps;
733 switch (
I->getIntrinsicID()) {
734 case Intrinsic::experimental_constrained_fcmp:
735 case Intrinsic::experimental_constrained_fcmps:
742 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
750 switch (
I->getIntrinsicID()) {
751 case Intrinsic::umin:
752 case Intrinsic::umax:
753 case Intrinsic::smin:
754 case Intrinsic::smax:
761 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
770 case Intrinsic::umin:
772 case Intrinsic::umax:
774 case Intrinsic::smin:
776 case Intrinsic::smax:
801 case Intrinsic::umin:
803 case Intrinsic::umax:
805 case Intrinsic::smin:
807 case Intrinsic::smax:
842 switch (
I->getIntrinsicID()) {
843 case Intrinsic::uadd_with_overflow:
844 case Intrinsic::sadd_with_overflow:
845 case Intrinsic::usub_with_overflow:
846 case Intrinsic::ssub_with_overflow:
847 case Intrinsic::umul_with_overflow:
848 case Intrinsic::smul_with_overflow:
849 case Intrinsic::uadd_sat:
850 case Intrinsic::sadd_sat:
851 case Intrinsic::usub_sat:
852 case Intrinsic::ssub_sat:
859 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
879 switch (
I->getIntrinsicID()) {
880 case Intrinsic::uadd_with_overflow:
881 case Intrinsic::sadd_with_overflow:
882 case Intrinsic::usub_with_overflow:
883 case Intrinsic::ssub_with_overflow:
884 case Intrinsic::umul_with_overflow:
885 case Intrinsic::smul_with_overflow:
892 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
900 switch (
I->getIntrinsicID()) {
901 case Intrinsic::uadd_sat:
902 case Intrinsic::sadd_sat:
903 case Intrinsic::usub_sat:
904 case Intrinsic::ssub_sat:
911 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
921 enum { ARG_DEST = 0, ARG_LENGTH = 2 };
958 "setDest called with pointer of wrong type!");
976 "setLength called with value of wrong type!");
985 enum { ARG_SOURCE = 1 };
990 return const_cast<Value *
>(BaseCL::getArgOperand(ARG_SOURCE));
993 return BaseCL::getArgOperandUse(ARG_SOURCE);
1010 if (
auto MA = BaseCL::getParamAlign(ARG_SOURCE))
1016 return BaseCL::getParamAlign(ARG_SOURCE);
1021 "setSource called with pointer of wrong type!");
1022 BaseCL::setArgOperand(ARG_SOURCE,
Ptr);
1026 BaseCL::removeParamAttr(ARG_SOURCE, Attribute::Alignment);
1029 BaseCL::getContext(), *Alignment));
1033 BaseCL::removeParamAttr(ARG_SOURCE, Attribute::Alignment);
1035 BaseCL::getContext(), Alignment));
1043 enum { ARG_VALUE = 1 };
1047 return const_cast<Value *
>(BaseCL::getArgOperand(ARG_VALUE));
1054 "setValue called with value of wrong type!");
1055 BaseCL::setArgOperand(ARG_VALUE, Val);
1063 enum { ARG_ELEMENTSIZE = 3 };
1080 "setElementSizeInBytes called with value of wrong type!");
1085 switch (
I->getIntrinsicID()) {
1086 case Intrinsic::memcpy_element_unordered_atomic:
1087 case Intrinsic::memmove_element_unordered_atomic:
1088 case Intrinsic::memset_element_unordered_atomic:
1095 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1104 return I->getIntrinsicID() == Intrinsic::memset_element_unordered_atomic;
1107 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1116 switch (
I->getIntrinsicID()) {
1117 case Intrinsic::memcpy_element_unordered_atomic:
1118 case Intrinsic::memmove_element_unordered_atomic:
1125 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1134 return I->getIntrinsicID() == Intrinsic::memcpy_element_unordered_atomic;
1137 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1146 return I->getIntrinsicID() == Intrinsic::memmove_element_unordered_atomic;
1149 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1156 enum { ARG_VOLATILE = 3 };
1169 switch (
I->getIntrinsicID()) {
1170 case Intrinsic::memcpy:
1171 case Intrinsic::memmove:
1172 case Intrinsic::memset:
1173 case Intrinsic::memset_inline:
1174 case Intrinsic::memcpy_inline:
1181 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1190 switch (
I->getIntrinsicID()) {
1191 case Intrinsic::memset:
1192 case Intrinsic::memset_inline:
1199 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1211 return I->getIntrinsicID() == Intrinsic::memset_inline;
1214 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1223 switch (
I->getIntrinsicID()) {
1224 case Intrinsic::memcpy:
1225 case Intrinsic::memmove:
1226 case Intrinsic::memcpy_inline:
1233 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1242 return I->getIntrinsicID() == Intrinsic::memcpy ||
1243 I->getIntrinsicID() == Intrinsic::memcpy_inline;
1246 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1255 return I->getIntrinsicID() == Intrinsic::memmove;
1258 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1270 return I->getIntrinsicID() == Intrinsic::memcpy_inline;
1273 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1285 if (
auto *
MI = dyn_cast<MemIntrinsic>(
this))
1286 return MI->isVolatile();
1291 switch (
I->getIntrinsicID()) {
1292 case Intrinsic::memcpy:
1293 case Intrinsic::memcpy_inline:
1294 case Intrinsic::memmove:
1295 case Intrinsic::memset:
1296 case Intrinsic::memset_inline:
1297 case Intrinsic::memcpy_element_unordered_atomic:
1298 case Intrinsic::memmove_element_unordered_atomic:
1299 case Intrinsic::memset_element_unordered_atomic:
1306 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1316 switch (
I->getIntrinsicID()) {
1317 case Intrinsic::memset:
1318 case Intrinsic::memset_inline:
1319 case Intrinsic::memset_element_unordered_atomic:
1326 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1336 switch (
I->getIntrinsicID()) {
1337 case Intrinsic::memcpy:
1338 case Intrinsic::memcpy_inline:
1339 case Intrinsic::memmove:
1340 case Intrinsic::memcpy_element_unordered_atomic:
1341 case Intrinsic::memmove_element_unordered_atomic:
1348 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1358 switch (
I->getIntrinsicID()) {
1359 case Intrinsic::memcpy:
1360 case Intrinsic::memcpy_inline:
1361 case Intrinsic::memcpy_element_unordered_atomic:
1368 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1378 switch (
I->getIntrinsicID()) {
1379 case Intrinsic::memmove:
1380 case Intrinsic::memmove_element_unordered_atomic:
1387 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1395 return I->getIntrinsicID() == Intrinsic::vastart;
1398 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1408 return I->getIntrinsicID() == Intrinsic::vaend;
1411 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1421 return I->getIntrinsicID() == Intrinsic::vacopy;
1424 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1435 switch (
I.getIntrinsicID()) {
1436 case Intrinsic::instrprof_cover:
1437 case Intrinsic::instrprof_increment:
1438 case Intrinsic::instrprof_increment_step:
1439 case Intrinsic::instrprof_callsite:
1440 case Intrinsic::instrprof_timestamp:
1441 case Intrinsic::instrprof_value_profile:
1447 switch (
I.getIntrinsicID()) {
1448 case Intrinsic::instrprof_mcdc_parameters:
1449 case Intrinsic::instrprof_mcdc_tvbitmap_update:
1457 if (
const auto *Instr = dyn_cast<IntrinsicInst>(V))
1459 Instr->getIntrinsicID() ==
1460 Intrinsic::instrprof_mcdc_condbitmap_update;
1465 return cast<GlobalVariable>(
1478 if (
const auto *Instr = dyn_cast<IntrinsicInst>(V))
1493 return I->getIntrinsicID() == Intrinsic::instrprof_cover;
1496 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1504 return I->getIntrinsicID() == Intrinsic::instrprof_increment ||
1505 I->getIntrinsicID() == Intrinsic::instrprof_increment_step;
1508 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1517 return I->getIntrinsicID() == Intrinsic::instrprof_increment_step;
1520 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1531 return I->getIntrinsicID() == Intrinsic::instrprof_callsite;
1534 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1543 return I->getIntrinsicID() == Intrinsic::instrprof_timestamp;
1546 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1554 return I->getIntrinsicID() == Intrinsic::instrprof_value_profile;
1557 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1581 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1595 return I->getIntrinsicID() == Intrinsic::instrprof_mcdc_parameters;
1598 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1606 return I->getIntrinsicID() == Intrinsic::instrprof_mcdc_tvbitmap_update;
1609 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1631 return I->getIntrinsicID() == Intrinsic::instrprof_mcdc_condbitmap_update;
1634 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1657 return I->getIntrinsicID() == Intrinsic::pseudoprobe;
1661 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1684 return I->getIntrinsicID() == Intrinsic::experimental_noalias_scope_decl;
1688 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1694 return cast<MDNode>(MV->getMetadata());
1708 return I->getIntrinsicID() == Intrinsic::experimental_gc_relocate ||
1709 I->getIntrinsicID() == Intrinsic::experimental_gc_result;
1713 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1721 return isa<LandingPadInst>(Token) || isa<InvokeInst>(Token);
1732 return I->getIntrinsicID() == Intrinsic::experimental_gc_relocate;
1736 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1760 return I->getIntrinsicID() == Intrinsic::experimental_gc_result;
1764 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1773 return I->getIntrinsicID() == Intrinsic::assume;
1776 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1782 switch (IntrinsicID) {
1785 case Intrinsic::experimental_convergence_anchor:
1786 case Intrinsic::experimental_convergence_entry:
1787 case Intrinsic::experimental_convergence_loop:
1800 return isa<IntrinsicInst>(V) &&
classof(cast<IntrinsicInst>(V));
1806 auto *CI = dyn_cast<llvm::CallInst>(
I);
1811 assert(Bundle->Inputs.size() == 1 &&
1812 Bundle->Inputs[0]->getType()->isTokenTy());
1813 return dyn_cast<llvm::IntrinsicInst>(Bundle->Inputs[0].get());
static GCRegistry::Add< OcamlGC > B("ocaml", "ocaml 3.10-compatible GC")
static GCRegistry::Add< ErlangGC > A("erlang", "erlang-compatible garbage collector")
#define LLVM_DEPRECATED(MSG, FIX)
This file contains the declarations for the subclasses of Constant, which represent the different fla...
This file contains the declarations of entities that describe floating point environment and related ...
assert(ImpDefSCC.getReg()==AMDGPU::SCC &&ImpDefSCC.isDef())
static SymbolRef::Type getType(const Symbol *Sym)
Class for arbitrary precision integers.
static APInt getMaxValue(unsigned numBits)
Gets maximum unsigned value of APInt for specific bit width.
static APInt getSignedMaxValue(unsigned numBits)
Gets maximum signed value of APInt for a specific bit width.
static APInt getMinValue(unsigned numBits)
Gets minimum unsigned value of APInt for a specific bit width.
static APInt getSignedMinValue(unsigned numBits)
Gets minimum signed value of APInt for a specific bit width.
This class represents any memcpy intrinsic i.e.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This class represents any memmove intrinsic i.e.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This class represents any memset intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
ArrayRef - Represent a constant reference to an array (0 or more elements consecutively in memory),...
This represents the llvm.assume intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This class represents the atomic memcpy intrinsic i.e.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
ConstantInt * getElementSizeInBytesCst() const
static bool classof(const IntrinsicInst *I)
Value * getRawElementSizeInBytes() const
static bool classof(const Value *V)
void setElementSizeInBytes(Constant *V)
uint32_t getElementSizeInBytes() const
This class represents the atomic memmove intrinsic i.e.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This class represents atomic memset intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
static Attribute getWithAlignment(LLVMContext &Context, Align Alignment)
Return a uniquified Attribute object that has the specific alignment set.
This class represents an intrinsic that is based on a binary operation.
static bool classof(const Value *V)
unsigned getNoWrapKind() const
Returns one of OBO::NoSignedWrap or OBO::NoUnsignedWrap.
bool isSigned() const
Whether the intrinsic is signed or unsigned.
static bool classof(const IntrinsicInst *I)
Instruction::BinaryOps getBinaryOp() const
Returns the binary operation underlying the intrinsic.
void removeParamAttr(unsigned ArgNo, Attribute::AttrKind Kind)
Removes the attribute from the given argument.
Function * getCalledFunction() const
Returns the function called, or null if this is an indirect function invocation or the function signa...
MaybeAlign getParamAlign(unsigned ArgNo) const
Extract the alignment for a call or parameter (0=unknown).
const Use & getArgOperandUse(unsigned i) const
Wrappers for getting the Use of a call argument.
Value * getArgOperand(unsigned i) const
void setArgOperand(unsigned i, Value *v)
void addParamAttr(unsigned ArgNo, Attribute::AttrKind Kind)
Adds the attribute to the indicated argument.
This class represents a function call, abstracting a target machine's calling convention.
Predicate
This enumeration lists the possible predicates for CmpInst subclasses.
@ ICMP_SLT
signed less than
@ ICMP_UGT
unsigned greater than
@ ICMP_SGT
signed greater than
@ ICMP_ULT
unsigned less than
This is the shared class of boolean and integer constants.
bool isZero() const
This is just a convenience method to make client code smaller for a common code.
uint64_t getZExtValue() const
Return the constant as a 64-bit unsigned integer value after it has been zero extended as appropriate...
This is an important base class in LLVM.
static Constant * getIntegerValue(Type *Ty, const APInt &V)
Return the value for an integer or pointer constant, or a vector thereof, with the given scalar value...
Constrained floating point compare intrinsics.
FCmpInst::Predicate getPredicate() const
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This is the common base class for constrained floating point intrinsics.
std::optional< fp::ExceptionBehavior > getExceptionBehavior() const
std::optional< RoundingMode > getRoundingMode() const
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
bool isDefaultFPEnvironment() const
Represents calls to the llvm.experimintal.convergence.* intrinsics.
static bool classof(const Value *V)
static IntrinsicInst * getParentConvergenceToken(Instruction *I)
static bool classof(const IntrinsicInst *I)
static std::optional< FragmentInfo > getFragmentInfo(expr_op_iterator Start, expr_op_iterator End)
Retrieve the details of this fragment expression.
This represents the llvm.dbg.assign instruction.
DIAssignID * getAssignID() const
static bool classof(const Value *V)
void setAssignId(DIAssignID *New)
void setKillAddress()
Kill the address component.
bool isKillAddress() const
Check whether this kills the address component.
Metadata * getRawAddress() const
DIExpression * getAddressExpression() const
Value * getAddress() const
static bool classof(const IntrinsicInst *I)
Metadata * getRawAddressExpression() const
Metadata * getRawAssignID() const
void setAddress(Value *V)
void setAddressExpression(DIExpression *NewExpr)
This represents the llvm.dbg.declare instruction.
static bool classof(const Value *V)
Value * getAddress() const
static bool classof(const IntrinsicInst *I)
This is the common base class for debug info intrinsics.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This represents the llvm.dbg.label instruction.
Metadata * getRawLabel() const
static bool classof(const IntrinsicInst *I)
Methods for support type inquiry through isa, cast, and dyn_cast:
DILabel * getLabel() const
static bool classof(const Value *V)
void setLabel(DILabel *NewLabel)
This represents the llvm.dbg.value instruction.
iterator_range< location_op_iterator > getValues() const
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
Value * getValue(unsigned OpIdx=0) const
This is the common base class for debug info intrinsics for variables.
DIExpression::FragmentInfo getFragmentOrEntireVariable() const
Get the FragmentInfo for the variable if it exists, otherwise return a FragmentInfo that covers the e...
void setVariable(DILocalVariable *NewVar)
iterator_range< location_op_iterator > location_ops() const
Get the locations corresponding to the variable referenced by the debug info intrinsic.
void addVariableLocationOps(ArrayRef< Value * > NewValues, DIExpression *NewExpr)
Adding a new location operand will always result in this intrinsic using an ArgList,...
void setRawLocation(Metadata *Location)
Use of this should generally be avoided; instead, replaceVariableLocationOp and addVariableLocationOp...
void replaceVariableLocationOp(Value *OldValue, Value *NewValue, bool AllowEmpty=false)
Value * getVariableLocationOp(unsigned OpIdx) const
std::optional< DIExpression::FragmentInfo > getFragment() const
Get the FragmentInfo for the variable.
static bool classof(const Value *V)
void setExpression(DIExpression *NewExpr)
Metadata * getRawLocation() const
DILocalVariable * getVariable() const
unsigned getNumVariableLocationOps() const
bool isAddressOfVariable() const
Does this describe the address of a local variable.
void setOperand(unsigned i, Value *v)
Metadata * getRawVariable() const
static bool classof(const IntrinsicInst *I)
std::optional< uint64_t > getFragmentSizeInBits() const
Get the size (in bits) of the variable, or fragment of the variable that is described.
DIExpression * getExpression() const
void setArgOperand(unsigned i, Value *v)
Metadata * getRawExpression() const
RawLocationWrapper getWrappedLocation() const
bool isKillLocation() const
Class representing an expression and its matching format.
Intrinsic::ID getIntrinsicID() const LLVM_READONLY
getIntrinsicID - This method returns the ID number of the specified function, or Intrinsic::not_intri...
Common base class for representing values projected from a statepoint.
const Value * getStatepoint() const
The statepoint with which this gc.relocate is associated.
bool isTiedToInvoke() const
Return true if this relocate is tied to the invoke statepoint.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
Represents calls to the gc.relocate intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
Value * getBasePtr() const
unsigned getBasePtrIndex() const
The index into the associate statepoint's argument list which contains the base pointer of the pointe...
Value * getDerivedPtr() const
unsigned getDerivedPtrIndex() const
The index into the associate statepoint's argument list which contains the pointer whose relocation t...
Represents calls to the gc.result intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This represents the llvm.instrprof.callsite intrinsic.
Value * getCallee() const
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
A base class for all instrprof counter intrinsics.
static bool classof(const Value *V)
ConstantInt * getIndex() const
ConstantInt * getNumCounters() const
This represents the llvm.instrprof.cover intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This represents the llvm.instrprof.increment.step intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This represents the llvm.instrprof.increment intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
A base class for all instrprof intrinsics.
static bool classof(const Value *V)
GlobalVariable * getName() const
ConstantInt * getHash() const
static bool isCounterBase(const IntrinsicInst &I)
static bool isMCDCBitmapBase(const IntrinsicInst &I)
A base class for instrprof mcdc intrinsics that require global bitmap bytes.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
ConstantInt * getNumBitmapBytes() const
This represents the llvm.instrprof.mcdc.parameters intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This represents the llvm.instrprof.mcdc.condbitmap.update intrinsic.
ConstantInt * getCondID() const
Value * getCondBool() const
Value * getMCDCCondBitmapAddr() const
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This represents the llvm.instrprof.mcdc.tvbitmap.update intrinsic.
Value * getMCDCCondBitmapAddr() const
ConstantInt * getBitmapIndex() const
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This represents the llvm.instrprof.timestamp intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
This represents the llvm.instrprof.value.profile intrinsic.
ConstantInt * getIndex() const
Value * getTargetValue() const
static bool classof(const IntrinsicInst *I)
ConstantInt * getValueKind() const
static bool classof(const Value *V)
A wrapper class for inspecting calls to intrinsic functions.
bool isAssumeLikeIntrinsic() const
Checks if the intrinsic is an annotation.
static bool mayLowerToFunctionCall(Intrinsic::ID IID)
Check if the intrinsic might lower into a regular function call in the course of IR transformations.
IntrinsicInst(const IntrinsicInst &)=delete
Intrinsic::ID getIntrinsicID() const
Return the intrinsic ID of this intrinsic.
bool isCommutative() const
Return true if swapping the first two arguments to the intrinsic produces the same result.
static bool classof(const Value *V)
IntrinsicInst & operator=(const IntrinsicInst &)=delete
static bool classof(const CallInst *I)
Methods for support type inquiry through isa, cast, and dyn_cast:
bool isAssociative() const
This is the common base class for lifetime intrinsics.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
LLVMContext & getContext() const
This class wraps the llvm.memcpy.inline intrinsic.
static bool classof(const IntrinsicInst *I)
ConstantInt * getLength() const
static bool classof(const Value *V)
This class wraps the llvm.memcpy intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
Common base class for all memory intrinsics.
const Use & getRawDestUse() const
Value * getLength() const
Value * getRawDest() const
void setDestAlignment(Align Alignment)
Value * getDest() const
This is just like getRawDest, but it strips off any cast instructions (including addrspacecast) that ...
void setDestAlignment(MaybeAlign Alignment)
void setDest(Value *Ptr)
Set the specified arguments of the instruction.
unsigned getDestAlignment() const
FIXME: Remove this function once transition to Align is over.
MaybeAlign getDestAlign() const
const Use & getLengthUse() const
unsigned getDestAddressSpace() const
This is the common base class for memset/memcpy/memmove.
ConstantInt * getVolatileCst() const
void setVolatile(Constant *V)
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This class wraps the llvm.memmove intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
Common base class for all memset intrinsics.
void setValue(Value *Val)
const Use & getValueUse() const
This class wraps the llvm.memset.inline intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
ConstantInt * getLength() const
This class wraps the llvm.memset and llvm.memset.inline intrinsics.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
Common base class for all memory transfer intrinsics.
unsigned getSourceAlignment() const
FIXME: Remove this function once transition to Align is over.
void setSource(Value *Ptr)
Value * getRawSource() const
Return the arguments to the instruction.
unsigned getSourceAddressSpace() const
MaybeAlign getSourceAlign() const
Value * getSource() const
This is just like getRawSource, but it strips off any cast instructions that feed it,...
void setSourceAlignment(MaybeAlign Alignment)
void setSourceAlignment(Align Alignment)
const Use & getRawSourceUse() const
This class wraps the llvm.memcpy/memmove intrinsics.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This class represents min/max intrinsics.
static bool classof(const Value *V)
static Constant * getSaturationPoint(Intrinsic::ID ID, Type *Ty)
Min/max intrinsics are monotonic, they operate on a fixed-bitwidth values, so there is a certain thre...
APInt getSaturationPoint(unsigned numBits) const
Min/max intrinsics are monotonic, they operate on a fixed-bitwidth values, so there is a certain thre...
static APInt getSaturationPoint(Intrinsic::ID ID, unsigned numBits)
Min/max intrinsics are monotonic, they operate on a fixed-bitwidth values, so there is a certain thre...
static ICmpInst::Predicate getPredicate(Intrinsic::ID ID)
Returns the comparison predicate underlying the intrinsic.
ICmpInst::Predicate getPredicate() const
Returns the comparison predicate underlying the intrinsic.
static bool isSigned(Intrinsic::ID ID)
Whether the intrinsic is signed or unsigned.
static bool classof(const IntrinsicInst *I)
bool isSigned() const
Whether the intrinsic is signed or unsigned.
Constant * getSaturationPoint(Type *Ty) const
Min/max intrinsics are monotonic, they operate on a fixed-bitwidth values, so there is a certain thre...
A Module instance is used to store all the information related to an LLVM module.
static bool classof(const IntrinsicInst *I)
void setScopeList(MDNode *ScopeList)
static bool classof(const Value *V)
MDNode * getScopeList() const
A discriminated union of two or more pointer types, with the discriminator in the low bit of the poin...
static PoisonValue * get(Type *T)
Static factory methods - Return an 'poison' object of the specified type.
ConstantInt * getAttributes() const
ConstantInt * getIndex() const
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
ConstantInt * getFactor() const
ConstantInt * getFuncGuid() const
Lightweight class that wraps the location operand metadata of a debug intrinsic.
friend bool operator<=(const RawLocationWrapper &A, const RawLocationWrapper &B)
Metadata * getRawLocation() const
friend bool operator>(const RawLocationWrapper &A, const RawLocationWrapper &B)
RawLocationWrapper(Metadata *RawLocation)
RawLocationWrapper()=default
friend bool operator<(const RawLocationWrapper &A, const RawLocationWrapper &B)
friend bool operator==(const RawLocationWrapper &A, const RawLocationWrapper &B)
iterator_range< location_op_iterator > location_ops() const
Get the locations corresponding to the variable referenced by the debug info intrinsic.
Value * getVariableLocationOp(unsigned OpIdx) const
bool isKillLocation(const DIExpression *Expression) const
friend bool operator!=(const RawLocationWrapper &A, const RawLocationWrapper &B)
unsigned getNumVariableLocationOps() const
friend bool operator>=(const RawLocationWrapper &A, const RawLocationWrapper &B)
Represents a saturating add/sub intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
std::pair< iterator, bool > insert(PtrType Ptr)
Inserts Ptr if and only if there is no element in the container equal to Ptr.
SmallPtrSet - This class implements a set which is optimized for holding SmallSize or less elements.
The instances of the Type class are immutable: once they are created, they are never changed.
unsigned getScalarSizeInBits() const LLVM_READONLY
If this is a vector type, return the getPrimitiveSizeInBits value for the element type.
static IntegerType * getInt8Ty(LLVMContext &C)
A Use represents the edge between a Value definition and its users.
void setOperand(unsigned i, Value *Val)
Value * getOperand(unsigned i) const
This represents the llvm.va_copy intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This represents the llvm.va_end intrinsic.
Value * getArgList() const
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
This represents the llvm.va_start intrinsic.
static bool classof(const IntrinsicInst *I)
static bool classof(const Value *V)
Value * getArgList() const
static bool isVPBinOp(Intrinsic::ID ID)
static bool classof(const IntrinsicInst *I)
Methods for support type inquiry through isa, cast, and dyn_cast:
static bool classof(const Value *V)
static bool isVPCast(Intrinsic::ID ID)
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
Methods for support type inquiry through isa, cast, and dyn_cast:
static bool classof(const IntrinsicInst *I)
Methods for support type inquiry through isa, cast, and dyn_cast:
static bool classof(const Value *V)
static bool isVPCmp(Intrinsic::ID ID)
CmpInst::Predicate getPredicate() const
This is the common base class for vector predication intrinsics.
std::optional< unsigned > getFunctionalIntrinsicID() const
static bool classof(const Value *V)
static Function * getDeclarationForParams(Module *M, Intrinsic::ID, Type *ReturnType, ArrayRef< Value * > Params)
Declares a llvm.vp.
static std::optional< unsigned > getMaskParamPos(Intrinsic::ID IntrinsicID)
bool canIgnoreVectorLengthParam() const
void setMaskParam(Value *)
static std::optional< unsigned > getFunctionalOpcodeForVP(Intrinsic::ID ID)
static std::optional< unsigned > getMemoryDataParamPos(Intrinsic::ID)
Value * getVectorLengthParam() const
static bool classof(const IntrinsicInst *I)
static std::optional< Intrinsic::ID > getFunctionalIntrinsicIDForVP(Intrinsic::ID ID)
void setVectorLengthParam(Value *)
static std::optional< unsigned > getVectorLengthParamPos(Intrinsic::ID IntrinsicID)
static Intrinsic::ID getForOpcode(unsigned OC)
The llvm.vp.* intrinsics for this instruction Opcode.
static std::optional< unsigned > getMemoryPointerParamPos(Intrinsic::ID)
static bool isVPIntrinsic(Intrinsic::ID)
Value * getMemoryDataParam() const
Value * getMemoryPointerParam() const
std::optional< unsigned > getConstrainedIntrinsicID() const
MaybeAlign getPointerAlignment() const
Value * getMaskParam() const
ElementCount getStaticVectorLength() const
static std::optional< Intrinsic::ID > getConstrainedIntrinsicIDForVP(Intrinsic::ID ID)
std::optional< unsigned > getFunctionalOpcode() const
This represents vector predication reduction intrinsics.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
Methods for support type inquiry through isa, cast, and dyn_cast:
static bool isVPReduction(Intrinsic::ID ID)
unsigned getStartParamPos() const
unsigned getVectorParamPos() const
LLVM Value Representation.
Type * getType() const
All values are typed, get the type of this value.
const Value * stripPointerCasts() const
Strip off pointer casts, all-zero GEPs and address space casts.
LLVMContext & getContext() const
All values hold a context through their type.
Represents an op.with.overflow intrinsic.
static bool classof(const Value *V)
static bool classof(const IntrinsicInst *I)
CRTP base class which implements the entire standard iterator facade in terms of a minimal subset of ...
A range adaptor for a pair of iterators.
bool operator==(const location_op_iterator &RHS) const
location_op_iterator & operator=(const location_op_iterator &R)
location_op_iterator(ValueAsMetadata **MultiIter)
location_op_iterator(const location_op_iterator &R)
location_op_iterator & operator++()
location_op_iterator(ValueAsMetadata *SingleIter)
location_op_iterator & operator--()
const Value * operator*() const
#define llvm_unreachable(msg)
Marks that the current location is not supposed to be reachable.
static const int NoAliasScopeDeclScopeArg
This is an optimization pass for GlobalISel generic memory operations.
bool any_of(R &&range, UnaryPredicate P)
Provide wrappers to std::any_of which take ranges instead of having to pass begin/end explicitly.
static bool isLifetimeIntrinsic(Intrinsic::ID ID)
Check if ID corresponds to a lifetime intrinsic.
static bool isDbgInfoIntrinsic(Intrinsic::ID ID)
Check if ID corresponds to a debug info intrinsic.
static bool isConvergenceControlIntrinsic(unsigned IntrinsicID)
Check if ID corresponds to a convergence control intrinsic.
This struct is a compact representation of a valid (non-zero power of two) alignment.
Holds the characteristics of one fragment of a larger variable.
This struct is a compact representation of a valid (power of two) or undefined (0) alignment.