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Searched refs:UserI (Results 1 – 20 of 20) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DDemandedBits.cpp82 switch (UserI->getOpcode()) { in determineLiveOperandBits()
156 ComputeKnownBits(BitWidth, UserI->getOperand(0), UserI->getOperand(1)); in determineLiveOperandBits()
164 ComputeKnownBits(BitWidth, UserI->getOperand(0), UserI->getOperand(1)); in determineLiveOperandBits()
232 ComputeKnownBits(BitWidth, UserI->getOperand(0), UserI->getOperand(1)); in determineLiveOperandBits()
245 ComputeKnownBits(BitWidth, UserI->getOperand(0), UserI->getOperand(1)); in determineLiveOperandBits()
342 AOut = AliveBits[UserI]; in performAnalysis()
357 for (Use &OI : UserI->operands()) { in performAnalysis()
427 APInt AOut = getDemandedBits(UserI); in getDemandedBits()
451 if (isAlwaysLive(UserI)) in isUseDead()
460 if (UserI->getType()->isIntOrIntVectorTy()) { in isUseDead()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DLoopInstSimplify.cpp103 auto *UserI = cast<Instruction>(U.getUser()); in simplifyLoopInst() local
107 if (!DT.isReachableFromEntry(UserI->getParent())) in simplifyLoopInst()
113 if (auto *UserPI = dyn_cast<PHINode>(UserI)) in simplifyLoopInst()
127 assert((L.contains(UserI) || isa<PHINode>(UserI)) && in simplifyLoopInst()
129 if (!IsFirstIteration && L.contains(UserI)) in simplifyLoopInst()
130 ToSimplify->insert(UserI); in simplifyLoopInst()
H A DConstraintElimination.cpp81 Instruction *UserI = cast<Instruction>(U.getUser()); in getContextInstForUse() local
82 if (auto *Phi = dyn_cast<PHINode>(UserI)) in getContextInstForUse()
83 UserI = Phi->getIncomingBlock(U)->getTerminator(); in getContextInstForUse()
84 return UserI; in getContextInstForUse()
1030 auto *UserI = getContextInstForUse(U); in addInfoFor() local
1031 auto *DTN = DT.getNode(UserI->getParent()); in addInfoFor()
1372 auto *UserI = getContextInstForUse(U); in checkAndReplaceCondition() local
1373 auto *DTN = DT.getNode(UserI->getParent()); in checkAndReplaceCondition()
1376 if (UserI->getParent() == ContextInst->getParent() && in checkAndReplaceCondition()
1377 UserI->comesBefore(ContextInst)) in checkAndReplaceCondition()
H A DLoopInterchange.cpp1327 Instruction *UserI = cast<Instruction>(U.getUser()); in transform() local
1328 if (!InnerLoop->contains(UserI->getParent()) || in transform()
1329 UserI->getParent() == NewLatch || in transform()
1330 llvm::is_contained(InductionPHIs, UserI)) in transform()
H A DSimpleLoopUnswitch.cpp240 Instruction *UserI = dyn_cast<Instruction>(U.getUser()); in replaceLoopInvariantUses() local
243 if (UserI && L.contains(UserI)) in replaceLoopInvariantUses()
2538 Instruction *UserI = dyn_cast<Instruction>(U.getUser()); in unswitchNontrivialInvariants() local
2539 if (!UserI) in unswitchNontrivialInvariants()
2544 if (DT.dominates(LoopPH, UserI->getParent())) in unswitchNontrivialInvariants()
2547 DT.dominates(ClonedPH, UserI->getParent())) in unswitchNontrivialInvariants()
H A DRewriteStatepointsForGC.cpp2493 Instruction *UserI = cast<Instruction>(*Cand->user_begin()); in rematerializeLiveValuesAtUses() local
2495 Record.ChainToBase, UserI, Record.RootOfChain, PointerToBase[Cand]); in rematerializeLiveValuesAtUses()
2496 UserI->replaceUsesOfWith(Cand, RematChain); in rematerializeLiveValuesAtUses()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/SystemZ/
H A DSystemZTargetTransformInfo.cpp1078 if (UserI->hasOneUse()) { in isFoldableLoad()
1080 if (isa<TruncInst>(UserI)) in isFoldableLoad()
1082 else if (isa<SExtInst>(UserI)) in isFoldableLoad()
1084 else if (isa<ZExtInst>(UserI)) in isFoldableLoad()
1088 FoldedValue = UserI; in isFoldableLoad()
1089 UserI = cast<Instruction>(*UserI->user_begin()); in isFoldableLoad()
1092 if ((UserI->getOpcode() == Instruction::Sub || in isFoldableLoad()
1095 UserI->getOperand(1) != FoldedValue) in isFoldableLoad()
1101 switch (UserI->getOpcode()) { in isFoldableLoad()
1137 if (UserI->getOpcode() == Instruction::ICmp) in isFoldableLoad()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombinePHI.cpp1143 Instruction *UserI = cast<Instruction>(U); in SliceUpIllegalIntegerPHI() local
1146 if (PHINode *UserPN = dyn_cast<PHINode>(UserI)) { in SliceUpIllegalIntegerPHI()
1153 if (isa<TruncInst>(UserI)) { in SliceUpIllegalIntegerPHI()
1159 if (UserI->getOpcode() != Instruction::LShr || in SliceUpIllegalIntegerPHI()
1160 !UserI->hasOneUse() || !isa<TruncInst>(UserI->user_back()) || in SliceUpIllegalIntegerPHI()
1161 !isa<ConstantInt>(UserI->getOperand(1))) in SliceUpIllegalIntegerPHI()
1194 for (unsigned UserI = 0, UserE = PHIUsers.size(); UserI != UserE; ++UserI) { in SliceUpIllegalIntegerPHI() local
1195 unsigned PHIId = PHIUsers[UserI].PHIId; in SliceUpIllegalIntegerPHI()
1197 unsigned Offset = PHIUsers[UserI].Shift; in SliceUpIllegalIntegerPHI()
1198 Type *Ty = PHIUsers[UserI].Inst->getType(); in SliceUpIllegalIntegerPHI()
[all …]
H A DInstructionCombining.cpp4221 auto *UserI = cast<Instruction>(AllocaUsers.pop_back_val()); in SoleWriteToDeadLocal() local
4222 if (isa<BitCastInst>(UserI) || isa<GetElementPtrInst>(UserI) || in SoleWriteToDeadLocal()
4223 isa<AddrSpaceCastInst>(UserI)) { in SoleWriteToDeadLocal()
4224 pushUsers(*UserI); in SoleWriteToDeadLocal()
4227 if (UserI == CB) in SoleWriteToDeadLocal()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DCanonicalizeFreezeInLoops.cpp135 auto *UserI = cast<Instruction>(U.getUser()); in InsertFreezeAndForgetFromSCEV() local
137 assert(L->contains(UserI->getParent()) && in InsertFreezeAndForgetFromSCEV()
139 if (isGuaranteedNotToBeUndefOrPoison(ValueToFr, nullptr, UserI, &DT)) in InsertFreezeAndForgetFromSCEV()
149 SE.forgetValue(UserI); in InsertFreezeAndForgetFromSCEV()
/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/
H A DWinEHPrepare.cpp415 const auto *UserI = cast<Instruction>(U); in calculateCXXStateNumbers() local
419 calculateCXXStateNumbers(FuncInfo, UserI, CatchLow); in calculateCXXStateNumbers()
427 calculateCXXStateNumbers(FuncInfo, UserI, CatchLow); in calculateCXXStateNumbers()
463 const auto *UserI = cast<Instruction>(U); in calculateCXXStateNumbers() local
464 if (UserI->isEHPad()) in calculateCXXStateNumbers()
534 const auto *UserI = cast<Instruction>(U); in calculateSEHStateNumbers() local
538 calculateSEHStateNumbers(FuncInfo, UserI, ParentState); in calculateSEHStateNumbers()
567 const auto *UserI = cast<Instruction>(U); in calculateSEHStateNumbers() local
568 if (UserI->isEHPad()) in calculateSEHStateNumbers()
1063 Instruction *UserI = cast<Instruction>(U.getUser()); in cloneCommonBlocks() local
[all …]
H A DCodeGenPrepare.cpp3148 Instruction *UserI = cast<Instruction>(U.getUser()); in UsesReplacer() local
3149 OriginalUses.push_back(InstructionAndIdx(UserI, U.getOperandNo())); in UsesReplacer()
5124 Instruction *UserI = cast<Instruction>(U.getUser()); in FindAllMemoryUses() local
5125 if (LoadInst *LI = dyn_cast<LoadInst>(UserI)) { in FindAllMemoryUses()
5130 if (StoreInst *SI = dyn_cast<StoreInst>(UserI)) { in FindAllMemoryUses()
5137 if (AtomicRMWInst *RMW = dyn_cast<AtomicRMWInst>(UserI)) { in FindAllMemoryUses()
5144 if (AtomicCmpXchgInst *CmpX = dyn_cast<AtomicCmpXchgInst>(UserI)) { in FindAllMemoryUses()
5151 if (CallInst *CI = dyn_cast<CallInst>(UserI)) { in FindAllMemoryUses()
5171 if (FindAllMemoryUses(UserI, MemoryUses, ConsideredInsts, TLI, TRI, OptSize, in FindAllMemoryUses()
5287 Instruction *UserI = cast<Instruction>(Pair.first->getUser()); in isProfitableToFoldIntoAddressingMode() local
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/IPO/
H A DAttributorAttributes.cpp2328 if (isa<GetElementPtrInst>(UserI) || isa<BitCastInst>(UserI) || in updateImpl()
2329 isa<PHINode>(UserI) || isa<SelectInst>(UserI)) { in updateImpl()
2333 if (isa<StoreInst>(UserI) || isa<LoadInst>(UserI) || in updateImpl()
3902 if (UserI == getCtxI() && UserI->getNumOperands() == 1) in isKnownNoAliasDueToNoAliasPreservation()
5554 if (!UserI || isa<GetElementPtrInst>(UserI) || isa<CastInst>(UserI) || in updateImpl()
5555 isa<PHINode>(UserI) || isa<SelectInst>(UserI)) { in updateImpl()
5559 if (isa<LoadInst>(UserI) || isa<CmpInst>(UserI) || in updateImpl()
7034 if (isa<GetElementPtrInst>(UserI) || isa<BitCastInst>(UserI) || in updateImpl()
7035 isa<PHINode>(UserI) || isa<SelectInst>(UserI)) { in updateImpl()
8143 if (UserI->isDroppable()) in updateImpl()
[all …]
H A DAttributor.cpp1560 Instruction *UserI = dyn_cast<Instruction>(U.getUser()); in isAssumedDead() local
1561 if (!UserI) in isAssumedDead()
1565 if (auto *CB = dyn_cast<CallBase>(UserI)) { in isAssumedDead()
1575 } else if (ReturnInst *RI = dyn_cast<ReturnInst>(UserI)) { in isAssumedDead()
1579 } else if (PHINode *PHI = dyn_cast<PHINode>(UserI)) { in isAssumedDead()
1583 } else if (StoreInst *SI = dyn_cast<StoreInst>(UserI)) { in isAssumedDead()
1598 return isAssumedDead(IRPosition::inst(*UserI), QueryingAA, FnLivenessAA, in isAssumedDead()
2478 Instruction *UserI = cast<Instruction>(U->getUser()); in cleanupIR() local
2480 ToBeChangedToUnreachableInsts.insert(UserI); in cleanupIR()
2482 TerminatorsToFold.push_back(UserI); in cleanupIR()
H A DOpenMPOpt.cpp514 if (Instruction *UserI = dyn_cast<Instruction>(U.getUser())) { in collectUses() local
515 if (!CGSCC || CGSCC->empty() || CGSCC->contains(UserI->getFunction())) { in collectUses()
516 RFI.getOrCreateUseVector(UserI->getFunction()).push_back(&U); in collectUses()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DDemandedBits.h81 void determineLiveOperandBits(const Instruction *UserI,
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86LowerAMXType.cpp497 Instruction *UserI = cast<Instruction>(U.getUser()); in replaceWithTileLoad() local
498 IRBuilder<> Builder(UserI); in replaceWithTileLoad()
504 UserI->replaceUsesOfWith(V, TileLoad); in replaceWithTileLoad()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DVectorCombine.cpp1127 void freeze(IRBuilder<> &Builder, Instruction &UserI) { in freeze() argument
1130 assert(is_contained(ToFreeze->users(), &UserI) && in freeze()
1133 Builder.SetInsertPoint(cast<Instruction>(&UserI)); in freeze()
1136 for (Use &U : make_early_inc_range((UserI.operands()))) in freeze()
H A DSLPVectorizer.cpp11856 auto *UserI = in vectorizeTree() local
11866 if (isa<PHINode>(UserI)) { in vectorizeTree()
11870 if (U == UserI) in vectorizeTree()
11882 Builder.SetCurrentDebugLocation(UserI->getDebugLoc()); in vectorizeTree()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Frontend/OpenMP/
H A DOMPIRBuilder.cpp1508 if (auto *UserI = dyn_cast<Instruction>(U.getUser())) in createParallel() local
1509 if (ParallelRegionBlockSet.count(UserI->getParent())) in createParallel()