| /llvm-project-15.0.7/llvm/lib/Analysis/ |
| H A D | CFLAndersAliasAnalysis.cpp | 202 using MemSet = DenseSet<InstantiatedValue>; typedef in __anon132152530111::AliasMemSet
203 using MemMapType = DenseMap<InstantiatedValue, MemSet>;
208 using const_mem_iterator = MemSet::const_iterator;
217 const MemSet *getMemoryAliases(InstantiatedValue V) const { in getMemoryAliases()
637 ReachabilitySet &ReachSet, AliasMemSet &MemSet, in processWorkListItem() argument
656 MemSet.insert(*FromNodeBelow, *ToNodeBelow)) { in processWorkListItem()
692 if (auto AliasSet = MemSet.getMemoryAliases(ToNode)) { in processWorkListItem()
790 AliasMemSet MemSet; in buildInfoFrom() local
797 processWorkListItem(Item, Graph, ReachSet, MemSet, NextList); in buildInfoFrom()
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| /llvm-project-15.0.7/llvm/lib/Transforms/Scalar/ |
| H A D | MemCpyOptimizer.cpp | 1210 if (!AA->isMustAlias(MemSet->getDest(), MemCpy->getDest())) in processMemSetMemCpyDependence()
1221 if (accessedBetween(*AA, MemoryLocation::getForDest(MemSet), in processMemSetMemCpyDependence()
1222 MSSA->getMemoryAccess(MemSet), in processMemSetMemCpyDependence()
1228 Value *DestSize = MemSet->getLength(); in processMemSetMemCpyDependence()
1231 if (mayBeVisibleThroughUnwinding(Dest, MemSet, MemCpy)) in processMemSetMemCpyDependence()
1237 eraseInstruction(MemSet); in processMemSetMemCpyDependence()
1272 MemSet->getOperand(1), MemsetLen, Alignment); in processMemSetMemCpyDependence()
1285 eraseInstruction(MemSet); in processMemSetMemCpyDependence()
1338 MemSetInst *MemSet) { in performMemCpyToMemSetOptzn() argument
1344 Value *MemSetSize = MemSet->getLength(); in performMemCpyToMemSetOptzn()
[all …]
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| H A D | DeadStoreElimination.cpp | 408 if (auto *MemSet = dyn_cast<MemSetInst>(SecondI)) in memoryIsNotModifiedBetween() local
409 MemLoc = MemoryLocation::getForDest(MemSet); in memoryIsNotModifiedBetween()
1723 MemSetInst *MemSet = dyn_cast<MemSetInst>(DefI); in tryFoldIntoCalloc() local
1724 if (!MemSet) in tryFoldIntoCalloc()
1727 Constant *StoredConstant = dyn_cast<Constant>(MemSet->getValue()); in tryFoldIntoCalloc()
1770 if (Malloc->getOperand(0) != MemSet->getLength()) in tryFoldIntoCalloc()
1772 if (!shouldCreateCalloc(Malloc, MemSet) || in tryFoldIntoCalloc()
1773 !DT.dominates(Malloc, MemSet) || in tryFoldIntoCalloc()
1802 MemSetInst *MemSet = dyn_cast<MemSetInst>(DefI); in storeIsNoop() local
1806 else if (MemSet) in storeIsNoop()
[all …]
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| /llvm-project-15.0.7/llvm/include/llvm/Transforms/Scalar/ |
| H A D | MemCpyOptimizer.h | 66 bool processMemSetMemCpyDependence(MemCpyInst *MemCpy, MemSetInst *MemSet);
67 bool performMemCpyToMemSetOptzn(MemCpyInst *MemCpy, MemSetInst *MemSet);
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| /llvm-project-15.0.7/llvm/include/llvm/Transforms/Utils/ |
| H A D | LowerMemIntrinsics.h | 58 void expandMemSetAsLoop(MemSetInst *MemSet);
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| /llvm-project-15.0.7/llvm/lib/Target/AMDGPU/ |
| H A D | AMDGPUPromoteAlloca.cpp | 1010 MemSetInst *MemSet = cast<MemSetInst>(Intr); in handleAlloca() local
1012 MemSet->getRawDest(), MemSet->getValue(), MemSet->getLength(), in handleAlloca()
1013 MaybeAlign(MemSet->getDestAlignment()), MemSet->isVolatile()); in handleAlloca()
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| /llvm-project-15.0.7/llvm/test/Transforms/LICM/ |
| H A D | AliasSetMemSet.ll | 2 ; Check no assertion when loop-idiom deletes the MemSet already analyzed by licm
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| /llvm-project-15.0.7/llvm/test/Instrumentation/MemorySanitizer/ |
| H A D | msan_basic.ll | 210 define void @MemSet(i8* nocapture %x) nounwind uwtable sanitize_memory {
218 ; CHECK-LABEL: @MemSet
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| /llvm-project-15.0.7/llvm/lib/Transforms/IPO/ |
| H A D | LowerTypeTests.cpp | 1661 for (auto &&MemSet : TypeMembers) in buildBitSetsFromDisjointSet()
1662 GLB.addFragment(MemSet); in buildBitSetsFromDisjointSet()
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| /llvm-project-15.0.7/llvm/unittests/Analysis/ |
| H A D | MemorySSATest.cpp | 1621 Instruction *MemSet = B.CreateMemSet(Pointer2, B.getInt8(0), 1, Align(1)); in TEST_F() local
1629 MemoryUseOrDef *MemSetAccess = MSSA.getMemoryAccess(MemSet); in TEST_F()
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