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

/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DPtrUseVisitor.cpp32 bool detail::PtrUseVisitorBase::adjustOffsetForGEP(GetElementPtrInst &GEPI) { in adjustOffsetForGEP() argument
36 APInt TmpOffset(DL.getIndexTypeSizeInBits(GEPI.getType()), 0); in adjustOffsetForGEP()
37 if (GEPI.accumulateConstantOffset(DL, TmpOffset)) { in adjustOffsetForGEP()
H A DPHITransAddr.cpp227 if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(U)) in translateSubExpr() local
228 if (GEPI->getType() == GEP->getType() && in translateSubExpr()
229 GEPI->getSourceElementType() == GEP->getSourceElementType() && in translateSubExpr()
230 GEPI->getNumOperands() == GEPOps.size() && in translateSubExpr()
231 GEPI->getParent()->getParent() == CurBB->getParent() && in translateSubExpr()
232 (!DT || DT->dominates(GEPI->getParent(), PredBB))) { in translateSubExpr()
233 if (std::equal(GEPOps.begin(), GEPOps.end(), GEPI->op_begin())) in translateSubExpr()
234 return GEPI; in translateSubExpr()
H A DInstructionSimplify.cpp7061 auto *GEPI = cast<GetElementPtrInst>(I); in simplifyInstructionWithOperands() local
7062 return simplifyGEPInst(GEPI->getSourceElementType(), NewOps[0], in simplifyInstructionWithOperands()
7063 ArrayRef(NewOps).slice(1), GEPI->isInBounds(), Q, in simplifyInstructionWithOperands()
H A DScalarEvolution.cpp3754 auto *GEPI = dyn_cast<Instruction>(GEP); in getGEPExpr() local
3757 return GEPI && isSCEVExprNeverPoison(GEPI); in getGEPExpr()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DPtrUseVisitor.h167 bool adjustOffsetForGEP(GetElementPtrInst &GEPI);
259 void visitGetElementPtrInst(GetElementPtrInst &GEPI) { in visitGetElementPtrInst() argument
260 if (GEPI.use_empty()) in visitGetElementPtrInst()
264 if (!adjustOffsetForGEP(GEPI)) { in visitGetElementPtrInst()
270 enqueueUsers(GEPI); in visitGetElementPtrInst()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineLoadStoreAlloca.cpp894 if (GEPI->getNumOperands() < 2) in canReplaceGEPIdxWithZero()
899 auto FirstNZIdx = [](const GetElementPtrInst *GEPI) { in canReplaceGEPIdxWithZero() argument
902 Value *V = GEPI->getOperand(I); in canReplaceGEPIdxWithZero()
915 Idx = FirstNZIdx(GEPI); in canReplaceGEPIdxWithZero()
916 if (Idx == GEPI->getNumOperands()) in canReplaceGEPIdxWithZero()
918 if (isa<Constant>(GEPI->getOperand(Idx))) in canReplaceGEPIdxWithZero()
921 SmallVector<Value *, 4> Ops(GEPI->idx_begin(), GEPI->idx_begin() + Idx); in canReplaceGEPIdxWithZero()
954 if (Idx+1 != GEPI->getNumOperands() && !GEPI->isInBounds()) in canReplaceGEPIdxWithZero()
971 Instruction *NewGEPI = GEPI->clone(); in replaceGEPIdxWithZero()
988 Ptr = GEPI->getOperand(0); in canSimplifyNullStoreOrGEP()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DScalarizer.cpp302 bool visitGetElementPtrInst(GetElementPtrInst &GEPI);
812 std::optional<VectorSplit> VS = getVectorSplit(GEPI.getType()); in visitGetElementPtrInst()
816 IRBuilder<> Builder(&GEPI); in visitGetElementPtrInst()
817 unsigned NumIndices = GEPI.getNumIndices(); in visitGetElementPtrInst()
825 dyn_cast<FixedVectorType>(GEPI.getOperand(I)->getType())) { in visitGetElementPtrInst()
831 ScatterOps[I] = scatter(&GEPI, GEPI.getOperand(I), *OpVS); in visitGetElementPtrInst()
833 ScalarOps[I] = GEPI.getOperand(I); in visitGetElementPtrInst()
848 Res[I] = Builder.CreateGEP(GEPI.getSourceElementType(), SplitOps[0], in visitGetElementPtrInst()
850 GEPI.getName() + ".i" + Twine(I)); in visitGetElementPtrInst()
851 if (GEPI.isInBounds()) in visitGetElementPtrInst()
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H A DSROA.cpp1100 if (GEPI.use_empty()) in visitGetElementPtrInst()
1101 return markAsDead(GEPI); in visitGetElementPtrInst()
3977 IRB.SetInsertPoint(&GEPI); in foldGEPSelect()
3993 Visited.erase(&GEPI); in foldGEPSelect()
3995 GEPI.eraseFromParent(); in foldGEPSelect()
4029 IRB.SetInsertPoint(GEPI.getParent(), GEPI.getParent()->getFirstNonPHIIt()); in foldGEPPhi()
4049 Visited.erase(&GEPI); in foldGEPPhi()
4051 GEPI.eraseFromParent(); in foldGEPPhi()
4064 foldGEPSelect(GEPI)) in visitGetElementPtrInst()
4068 foldGEPPhi(GEPI)) in visitGetElementPtrInst()
[all …]
H A DNewGVN.cpp1199 } else if (auto *GEPI = dyn_cast<GetElementPtrInst>(I)) { in createExpression() local
1200 Value *V = simplifyGEPInst(GEPI->getSourceElementType(), *E->op_begin(), in createExpression()
1202 GEPI->isInBounds(), Q); in createExpression()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/SPIRV/
H A DSPIRVEmitIntrinsics.cpp293 } else if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(I)) { in insertPtrCastInstr() local
294 Pointer = GEPI->getPointerOperand(); in insertPtrCastInstr()
295 ExpectedElementType = GEPI->getSourceElementType(); in insertPtrCastInstr()
318 GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(Pointer); in insertPtrCastInstr() local
319 if (GEPI && GEPI->getResultElementType() == ExpectedElementType) in insertPtrCastInstr()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/IPO/
H A DGlobalOpt.cpp668 } else if (const GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(U)) { in AllUsesOfValueWillTrapIfNull() local
669 if (!AllUsesOfValueWillTrapIfNull(GEPI, PHIs)) return false; in AllUsesOfValueWillTrapIfNull()
787 } else if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(I)) { in OptimizeAwayTrappingUsesOfValue() local
790 Idxs.reserve(GEPI->getNumOperands()-1); in OptimizeAwayTrappingUsesOfValue()
791 for (User::op_iterator i = GEPI->op_begin() + 1, e = GEPI->op_end(); in OptimizeAwayTrappingUsesOfValue()
797 if (Idxs.size() == GEPI->getNumOperands()-1) in OptimizeAwayTrappingUsesOfValue()
799 GEPI, ConstantExpr::getGetElementPtr(GEPI->getSourceElementType(), in OptimizeAwayTrappingUsesOfValue()
801 if (GEPI->use_empty()) { in OptimizeAwayTrappingUsesOfValue()
803 GEPI->eraseFromParent(); in OptimizeAwayTrappingUsesOfValue()
1047 if (auto *GEPI = dyn_cast<GetElementPtrInst>(U)) { in valueIsOnlyUsedLocallyOrStoredToOneGlobal() local
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Instrumentation/
H A DSanitizerBinaryMetadata.cpp331 if (auto *GEPI = dyn_cast<GetElementPtrInst>(U)) { in hasUseAfterReturnUnsafeUses() local
332 if (!hasUseAfterReturnUnsafeUses(*GEPI)) in hasUseAfterReturnUnsafeUses()
H A DDataFlowSanitizer.cpp800 void visitGetElementPtrInst(GetElementPtrInst &GEPI);
2780 void DFSanVisitor::visitGetElementPtrInst(GetElementPtrInst &GEPI) { in visitGetElementPtrInst() argument
2783 StripPointerGEPsAndCasts(GEPI.getPointerOperand()))) { in visitGetElementPtrInst()
2784 visitInstOperands(GEPI); in visitGetElementPtrInst()
2790 Value *BasePointer = GEPI.getPointerOperand(); in visitGetElementPtrInst()
2791 DFSF.setShadow(&GEPI, DFSF.getShadow(BasePointer)); in visitGetElementPtrInst()
2793 DFSF.setOrigin(&GEPI, DFSF.getOrigin(BasePointer)); in visitGetElementPtrInst()
/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/
H A DCodeGenPrepare.cpp8015 BasicBlock *SrcBlock = GEPI->getParent(); in tryUnmergingGEPsAcrossIndirectBr()
8021 if (!GEPSequentialConstIndexed(GEPI)) in tryUnmergingGEPsAcrossIndirectBr()
8029 Value *GEPIOp = GEPI->getOperand(0); in tryUnmergingGEPsAcrossIndirectBr()
8052 if (Usr == GEPI) in tryUnmergingGEPsAcrossIndirectBr()
8097 UGEPI->setOperand(0, GEPI); in tryUnmergingGEPsAcrossIndirectBr()
8104 if (!GEPI->isInBounds()) { in tryUnmergingGEPsAcrossIndirectBr()
8292 if (GEPI->hasAllZeroIndices()) { in optimizeInst()
8294 Instruction *NC = new BitCastInst(GEPI->getOperand(0), GEPI->getType(), in optimizeInst()
8295 GEPI->getName(), GEPI); in optimizeInst()
8296 NC->setDebugLoc(GEPI->getDebugLoc()); in optimizeInst()
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/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DPromoteMemoryToRegister.cpp86 } else if (const GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(U)) { in isAllocaPromotable() local
87 if (!GEPI->hasAllZeroIndices()) in isAllocaPromotable()
89 if (!onlyUsedByLifetimeMarkersOrDroppableInsts(GEPI)) in isAllocaPromotable()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUInstructionSelector.cpp4236 const GEPInfo &GEPI = AddrInfo[0]; in selectSmrdOffset() local
4238 AMDGPU::getSMRDEncodedOffset(STI, GEPI.Imm, false); in selectSmrdOffset()
4241 if (GEPI.SgprParts.size() == 1 && GEPI.Imm != 0 && EncodedImm && in selectSmrdOffset()
4257 if (Offset && GEPI.SgprParts.size() == 1 && EncodedImm) { in selectSmrdOffset()
4258 Base = GEPI.SgprParts[0]; in selectSmrdOffset()
4264 if (SOffset && GEPI.SgprParts.size() == 1 && isUInt<32>(GEPI.Imm) && in selectSmrdOffset()
4265 GEPI.Imm != 0) { in selectSmrdOffset()
4270 Base = GEPI.SgprParts[0]; in selectSmrdOffset()
4273 .addImm(GEPI.Imm); in selectSmrdOffset()
4277 if (SOffset && GEPI.SgprParts.size() && GEPI.Imm == 0) { in selectSmrdOffset()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/IR/
H A DInstructions.cpp1714 GetElementPtrInst::GetElementPtrInst(const GetElementPtrInst &GEPI) in GetElementPtrInst() argument
1715 : Instruction(GEPI.getType(), GetElementPtr, in GetElementPtrInst()
1717 GEPI.getNumOperands(), in GetElementPtrInst()
1718 GEPI.getNumOperands()), in GetElementPtrInst()
1719 SourceElementType(GEPI.SourceElementType), in GetElementPtrInst()
1720 ResultElementType(GEPI.ResultElementType) { in GetElementPtrInst()
1721 std::copy(GEPI.op_begin(), GEPI.op_end(), op_begin()); in GetElementPtrInst()
1722 SubclassOptionalData = GEPI.SubclassOptionalData; in GetElementPtrInst()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Coroutines/
H A DCoroFrame.cpp1545 void visitGetElementPtrInst(GetElementPtrInst &GEPI) { in visitGetElementPtrInst()
1547 Base::visitGetElementPtrInst(GEPI); in visitGetElementPtrInst()
1548 handleAlias(GEPI); in visitGetElementPtrInst()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DSLPVectorizer.cpp16268 auto *GEPI = GEPList[I]; in vectorizeGEPIndices() local
16269 if (!Candidates.count(GEPI)) in vectorizeGEPIndices()
16276 Candidates.remove(GEPI); in vectorizeGEPIndices()
16278 } else if (GEPI->idx_begin()->get() == GEPJ->idx_begin()->get()) { in vectorizeGEPIndices()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/IR/
H A DInstructions.h952 GetElementPtrInst(const GetElementPtrInst &GEPI);