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Searched refs:SCEVWrapPredicate (Results 1 – 5 of 5) sorted by relevance

/llvm-project-15.0.7/llvm/include/llvm/Analysis/
H A DScalarEvolution.h318 class SCEVWrapPredicate final : public SCEVPredicate {
351 LLVM_NODISCARD static SCEVWrapPredicate::IncrementWrapFlags
352 clearFlags(SCEVWrapPredicate::IncrementWrapFlags Flags,
353 SCEVWrapPredicate::IncrementWrapFlags OffFlags) {
360 LLVM_NODISCARD static SCEVWrapPredicate::IncrementWrapFlags
365 return (SCEVWrapPredicate::IncrementWrapFlags)(Flags & Mask);
368 LLVM_NODISCARD static SCEVWrapPredicate::IncrementWrapFlags
369 setFlags(SCEVWrapPredicate::IncrementWrapFlags Flags,
370 SCEVWrapPredicate::IncrementWrapFlags OnFlags) {
380 LLVM_NODISCARD static SCEVWrapPredicate::IncrementWrapFlags
[all …]
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DLoopAccessAnalysis.cpp760 if (Stride == 1 || PSE.hasNoOverflow(Ptr, SCEVWrapPredicate::IncrementNUSW)) in isNoWrap()
951 PSE.setNoOverflow(Ptr, SCEVWrapPredicate::IncrementNUSW); in createCheckForAccess()
1359 PSE.hasNoOverflow(Ptr, SCEVWrapPredicate::IncrementNUSW) || in getPtrStride()
1364 PSE.setNoOverflow(Ptr, SCEVWrapPredicate::IncrementNUSW); in getPtrStride()
1419 PSE.setNoOverflow(Ptr, SCEVWrapPredicate::IncrementNUSW); in getPtrStride()
H A DScalarEvolution.cpp5413 SCEVWrapPredicate::IncrementWrapFlags AddedFlags = in createAddRecFromPHIWithCastsImpl()
5414 Signed ? SCEVWrapPredicate::IncrementNSSW in createAddRecFromPHIWithCastsImpl()
5415 : SCEVWrapPredicate::IncrementNUSW; in createAddRecFromPHIWithCastsImpl()
14211 SCEVWrapPredicate::SCEVWrapPredicate(const FoldingSetNodeIDRef ID, in SCEVWrapPredicate() function in SCEVWrapPredicate
14219 const auto *Op = dyn_cast<SCEVWrapPredicate>(N); in implies()
14224 bool SCEVWrapPredicate::isAlwaysTrue() const { in isAlwaysTrue()
14236 if (SCEVWrapPredicate::IncrementNUSW & getFlags()) in print()
14238 if (SCEVWrapPredicate::IncrementNSSW & getFlags()) in print()
14243 SCEVWrapPredicate::IncrementWrapFlags
14392 Flags = SCEVWrapPredicate::clearFlags( in hasNoOverflow()
[all …]
/llvm-project-15.0.7/llvm/include/llvm/Transforms/Utils/
H A DScalarEvolutionExpander.h300 Value *expandWrapPredicate(const SCEVWrapPredicate *P, Instruction *Loc);
/llvm-project-15.0.7/llvm/lib/Transforms/Utils/
H A DScalarEvolutionExpander.cpp2344 auto *AddRecPred = cast<SCEVWrapPredicate>(Pred); in expandCodeForPredicate()
2493 Value *SCEVExpander::expandWrapPredicate(const SCEVWrapPredicate *Pred, in expandWrapPredicate()
2499 if (Pred->getFlags() & SCEVWrapPredicate::IncrementNUSW) in expandWrapPredicate()
2503 if (Pred->getFlags() & SCEVWrapPredicate::IncrementNSSW) in expandWrapPredicate()