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Searched refs:Pred1 (Results 1 – 21 of 21) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DMergedLoadStoreMotion.cpp310 BasicBlock *Pred1 = *SI; in mergeStores() local
312 if (Pred0 == Pred1) in mergeStores()
318 auto InstsNoDbg = Pred1->instructionsWithoutDebug(); in mergeStores()
336 if (StoreInst *S1 = canSinkFromBlock(Pred1, S0)) { in mergeStores()
347 SinkBB = SplitBlockPredecessors(TailBB, {Pred0, Pred1}, ".sink.split"); in mergeStores()
H A DGuardWidening.cpp731 ICmpInst::Predicate Pred0, Pred1; in mergeChecks() local
738 m_ICmp(Pred1, m_Specific(LHS), m_ConstantInt(RHS1)))) { in mergeChecks()
743 ConstantRange::makeExactICmpRegion(Pred1, RHS1->getValue()); in mergeChecks()
H A DJumpThreading.cpp3020 BasicBlock *Pred1, *Pred2; in processGuards() local
3024 Pred1 = *PI++; in processGuards()
3030 if (Pred1 == Pred2) in processGuards()
3035 auto *Parent = Pred1->getSinglePredecessor(); in processGuards()
/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DMustExecute.cpp580 const BasicBlock *Pred1 = Worklist[1]; in findBackwardJoinPoint() local
582 const BasicBlock *Pred1UniquePred = Pred1->getUniquePredecessor(); in findBackwardJoinPoint()
587 } else if (Pred1 == Pred0UniquePred) { in findBackwardJoinPoint()
590 JoinBB = Pred1; in findBackwardJoinPoint()
H A DInstructionSimplify.cpp91 CmpInst::Predicate ExpectedPred, Pred1, Pred2; in foldSelectWithBinaryOp() local
113 if (!match(Cond, m_c_BinOp(m_c_ICmp(Pred1, m_Specific(TrueVal), in foldSelectWithBinaryOp()
116 Pred1 != Pred2 || Pred1 != ExpectedPred) in foldSelectWithBinaryOp()
1706 ICmpInst::Predicate Pred0, Pred1; in simplifyAndOfICmpsWithAdd() local
1712 if (!match(Op1, m_ICmp(Pred1, m_Specific(V), m_Value()))) in simplifyAndOfICmpsWithAdd()
1726 if (Pred0 == ICmpInst::ICMP_ULT && Pred1 == ICmpInst::ICMP_SGT) in simplifyAndOfICmpsWithAdd()
1728 if (Pred0 == ICmpInst::ICMP_SLT && Pred1 == ICmpInst::ICMP_SGT && IsNSW) in simplifyAndOfICmpsWithAdd()
1732 if (Pred0 == ICmpInst::ICMP_ULE && Pred1 == ICmpInst::ICMP_SGT) in simplifyAndOfICmpsWithAdd()
1734 if (Pred0 == ICmpInst::ICMP_SLE && Pred1 == ICmpInst::ICMP_SGT && IsNSW) in simplifyAndOfICmpsWithAdd()
1740 if (Pred0 == ICmpInst::ICMP_ULT && Pred1 == ICmpInst::ICMP_UGT) in simplifyAndOfICmpsWithAdd()
[all …]
H A DValueTracking.cpp8381 ICmpInst::Predicate Pred1, Pred2; in isKnownInversion() local
8382 if (!match(X, m_ICmp(Pred1, m_Value(A), m_Value(B))) || in isKnownInversion()
8387 return Pred1 == ICmpInst::getInversePredicate(Pred2); in isKnownInversion()
8394 const auto CR1 = ConstantRange::makeExactICmpRegion(Pred1, *RHSC1); in isKnownInversion()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DBasicBlockUtils.cpp1805 BasicBlock *Pred1 = nullptr; in GetIfCondition() local
1811 Pred1 = SomePHI->getIncomingBlock(0); in GetIfCondition()
1817 Pred1 = *PI++; in GetIfCondition()
1827 BranchInst *Pred1Br = dyn_cast<BranchInst>(Pred1->getTerminator()); in GetIfCondition()
1842 std::swap(Pred1, Pred2); in GetIfCondition()
1857 IfTrue = Pred1; in GetIfCondition()
1862 IfFalse = Pred1; in GetIfCondition()
1875 BasicBlock *CommonPred = Pred1->getSinglePredecessor(); in GetIfCondition()
1884 if (BI->getSuccessor(0) == Pred1) { in GetIfCondition()
1885 IfTrue = Pred1; in GetIfCondition()
[all …]
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineAndOrXor.cpp669 ICmpInst::Predicate Pred1 = (Inverted ? Cmp1->getInversePredicate() : in simplifyRangeCheck() local
680 Pred1 = ICmpInst::getSwappedPredicate(Pred1); in simplifyRangeCheck()
687 switch (Pred1) { in simplifyRangeCheck()
912 CmpInst::Predicate Pred0, Pred1; in foldIsPowerOf2OrZero() local
916 !match(Cmp1, m_ICmp(Pred1, m_Specific(X), m_ZeroInt()))) in foldIsPowerOf2OrZero()
920 if (IsAnd && Pred0 == ICmpInst::ICMP_NE && Pred1 == ICmpInst::ICMP_NE) in foldIsPowerOf2OrZero()
922 if (!IsAnd && Pred0 == ICmpInst::ICMP_EQ && Pred1 == ICmpInst::ICMP_EQ) in foldIsPowerOf2OrZero()
941 CmpInst::Predicate Pred0, Pred1; in foldIsPowerOf2() local
944 match(Cmp1, m_ICmp(Pred1, m_Intrinsic<Intrinsic::ctpop>(m_Specific(X)), in foldIsPowerOf2()
946 Pred0 == ICmpInst::ICMP_NE && Pred1 == ICmpInst::ICMP_ULT) { in foldIsPowerOf2()
[all …]
H A DInstCombineSelect.cpp1465 ICmpInst::Predicate Pred1; in canonicalizeClampLike() local
1471 m_ICmp(Pred1, m_Specific(X), in canonicalizeClampLike()
1482 switch (Pred1) { in canonicalizeClampLike()
1503 Pred1 = ICmpInst::Predicate::ICMP_SLT; in canonicalizeClampLike()
1509 assert(Pred1 == ICmpInst::Predicate::ICMP_SLT && in canonicalizeClampLike()
H A DInstCombineCompares.cpp6711 ICmpInst::Predicate Pred1, Pred2; in foldICmpUsingBoolRange() local
6714 if (match(&I, m_c_ICmp(Pred1, m_Value(X), in foldICmpUsingBoolRange()
6718 ICmpInst::isEquality(Pred1) && ICmpInst::isEquality(Pred2)) { in foldICmpUsingBoolRange()
6723 Builder.CreateICmp(Pred1, X, Constant::getNullValue(X->getType())); in foldICmpUsingBoolRange()
6725 Pred1, X, ConstantInt::getSigned(X->getType(), IsSExt ? -1 : 1)); in foldICmpUsingBoolRange()
6727 Pred1 == ICmpInst::ICMP_EQ ? Instruction::Or : Instruction::And, in foldICmpUsingBoolRange()
6735 I, ConstantInt::getBool(I.getType(), Pred1 == ICmpInst::ICMP_NE)); in foldICmpUsingBoolRange()
6750 I, ConstantInt::getBool(I.getType(), Pred1 == ICmpInst::ICMP_NE)); in foldICmpUsingBoolRange()
6770 Instruction::ICmp, Pred1, X, in foldICmpUsingBoolRange()
/freebsd/contrib/llvm-project/llvm/lib/Target/Hexagon/
H A DHexagonInstrInfo.h236 bool SubsumesPredicate(ArrayRef<MachineOperand> Pred1,
H A DHexagonInstrInfo.cpp1724 bool HexagonInstrInfo::SubsumesPredicate(ArrayRef<MachineOperand> Pred1, in SubsumesPredicate() argument
/freebsd/contrib/llvm-project/llvm/lib/Target/PowerPC/
H A DPPCInstrInfo.h538 bool SubsumesPredicate(ArrayRef<MachineOperand> Pred1,
H A DPPCInstrInfo.cpp2281 bool PPCInstrInfo::SubsumesPredicate(ArrayRef<MachineOperand> Pred1, in SubsumesPredicate() argument
2283 assert(Pred1.size() == 2 && "Invalid PPC first predicate"); in SubsumesPredicate()
2286 if (Pred1[1].getReg() == PPC::CTR8 || Pred1[1].getReg() == PPC::CTR) in SubsumesPredicate()
2292 if (Pred1[1].getReg() != Pred2[1].getReg()) in SubsumesPredicate()
2295 PPC::Predicate P1 = (PPC::Predicate) Pred1[0].getImm(); in SubsumesPredicate()
/freebsd/contrib/llvm-project/llvm/lib/IR/
H A DInstructions.cpp3875 bool CmpInst::isImpliedTrueByMatchingCmp(Predicate Pred1, Predicate Pred2) { in isImpliedTrueByMatchingCmp() argument
3878 if (Pred1 == Pred2) in isImpliedTrueByMatchingCmp()
3881 switch (Pred1) { in isImpliedTrueByMatchingCmp()
3900 bool CmpInst::isImpliedFalseByMatchingCmp(Predicate Pred1, Predicate Pred2) { in isImpliedFalseByMatchingCmp() argument
3901 return isImpliedTrueByMatchingCmp(Pred1, getInversePredicate(Pred2)); in isImpliedFalseByMatchingCmp()
/freebsd/contrib/llvm-project/llvm/include/llvm/IR/
H A DInstrTypes.h1088 static bool isImpliedTrueByMatchingCmp(Predicate Pred1, Predicate Pred2);
1092 static bool isImpliedFalseByMatchingCmp(Predicate Pred1, Predicate Pred2);
/freebsd/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMBaseInstrInfo.h179 bool SubsumesPredicate(ArrayRef<MachineOperand> Pred1,
H A DARMBaseInstrInfo.cpp636 bool ARMBaseInstrInfo::SubsumesPredicate(ArrayRef<MachineOperand> Pred1, in SubsumesPredicate() argument
638 if (Pred1.size() > 2 || Pred2.size() > 2) in SubsumesPredicate()
641 ARMCC::CondCodes CC1 = (ARMCC::CondCodes)Pred1[0].getImm(); in SubsumesPredicate()
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DTargetInstrInfo.h1636 virtual bool SubsumesPredicate(ArrayRef<MachineOperand> Pred1, in SubsumesPredicate() argument
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DCombinerHelper.cpp7021 CmpInst::Predicate Pred1 = Cmp1->getCond(); in tryFoldAndOrOrICmpsUsingRanges() local
7064 IsAnd ? ICmpInst::getInversePredicate(Pred1) : Pred1, C1); in tryFoldAndOrOrICmpsUsingRanges()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DSLPVectorizer.cpp18537 CmpInst::Predicate Pred1 = CI1->getPredicate(); in compareCmp() local
18539 CmpInst::Predicate SwapPred1 = CmpInst::getSwappedPredicate(Pred1); in compareCmp()
18541 CmpInst::Predicate BasePred1 = std::min(Pred1, SwapPred1); in compareCmp()
18548 bool CI1Preds = Pred1 == BasePred1; in compareCmp()