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

/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineAtomicRMW.cpp50 return C->isMinValue(true); in isIdempotentRMW()
54 return C->isMinValue(false); in isIdempotentRMW()
92 return C->isMinValue(true); in isSaturating()
96 return C->isMinValue(false); in isSaturating()
H A DInstCombineMulDivRem.cpp773 return Remainder.isMinValue(); in isMultiple()
1476 if (match(Op1, m_APInt(Op1Int)) && !Op1Int->isMinValue() && in commonIRemTransforms()
H A DInstructionCombining.cpp1436 if (Scale.isMinValue()) in Descale()
1477 if (!Remainder.isMinValue()) in Descale()
H A DInstCombineCompares.cpp2806 if (Lower.isMinValue()) in foldICmpAddConstant()
2808 if (Upper.isMinValue()) in foldICmpAddConstant()
5763 return WillIncrement ? !C->isMaxValue(IsSigned) : !C->isMinValue(IsSigned); in getFlippedStrictnessPredicateAndConstant()
H A DInstCombineAndOrXor.cpp101 if (isSigned ? Lo.isMinSignedValue() : Lo.isMinValue()) { in insertRangeTest()
/llvm-project-15.0.7/llvm/lib/IR/
H A DConstantRange.cpp54 assert((Lower != Upper || (Lower.isMaxValue() || Lower.isMinValue())) && in ConstantRange()
113 if (UMax.isMinValue()) in makeAllowedICmpRegion()
216 } else if (getLower().isMinSignedValue() || getLower().isMinValue()) { in getEquivalentICmp()
220 } else if (getUpper().isMinSignedValue() || getUpper().isMinValue()) { in getEquivalentICmp()
371 return Lower == Upper && Lower.isMinValue(); in isEmptySet()
H A DConstants.cpp158 return CI->isMinValue(/*isSigned=*/true); in isMinSignedValue()
175 return !CI->isMinValue(/*isSigned=*/true); in isNotMinSignedValue()
/llvm-project-15.0.7/llvm/lib/Transforms/Scalar/
H A DReassociate.cpp321 if (RHS.isMinValue()) in IncorporateWeight()
324 if (LHS.isMinValue()) { in IncorporateWeight()
631 if (Weight.isMinValue()) in LinearizeExprTree()
1674 if (CI->isNegative() && !CI->isMinValue(true)) { in OptimizeAdd()
H A DGuardWidening.cpp699 if (MaxDiff.isMinValue() || !all_of(drop_begin(CurrentChecks), OffsetOK)) in combineRangeChecks()
/llvm-project-15.0.7/llvm/include/llvm/IR/
H A DConstants.h225 bool isMinValue(bool IsSigned) const { in isMinValue() function
229 return Val.isMinValue(); in isMinValue()
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DLoads.cpp123 .isMinValue()) in isDereferenceableAndAlignedPointer()
H A DScalarEvolution.cpp3812 bool IsMinV = LHSC->getValue()->isMinValue(IsSigned); in getMinMaxExpr()
10413 assert(!RA.isMinValue() && "Should have been caught earlier!"); in SimplifyICmpOperands()
10488 } else if (!getUnsignedRangeMin(LHS).isMinValue()) { in SimplifyICmpOperands()
10495 if (ControllingFiniteLoop || !getUnsignedRangeMin(RHS).isMinValue()) { in SimplifyICmpOperands()
11718 if (LDiff->isMinValue()) in isImpliedCondOperandsViaNoOverflow()
H A DInstructionSimplify.cpp1801 if (MinMaxC.isMinValue()) in simplifyAndOrOfICmpsWithLimitConst()
/llvm-project-15.0.7/mlir/lib/Dialect/Arithmetic/IR/
H A DArithmeticOps.cpp650 if (matchPattern(getRhs(), m_ConstantInt(&intValue)) && intValue.isMinValue()) in fold()
720 if (matchPattern(getRhs(), m_ConstantInt(&intValue)) && intValue.isMinValue()) in fold()
/llvm-project-15.0.7/llvm/include/llvm/ADT/
H A DAPInt.h402 bool isMinValue() const { return isZero(); } in isMinValue() function
/llvm-project-15.0.7/llvm/unittests/IR/
H A DConstantRangeTest.cpp1566 NSWForAllValues.getSingleElement()->isMinValue()); in TEST()
1578 NUWForAllValues.getSingleElement()->isMinValue()); in TEST()
/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DSelectionDAGNodes.h1600 bool isMinSignedValue() const { return Value->isMinValue(true); }
/llvm-project-15.0.7/llvm/lib/CodeGen/GlobalISel/
H A DIRTranslator.cpp862 if (cast<ConstantInt>(CB.CmpLHS)->isMinValue(true)) { in emitSwitchCase()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAGBuilder.cpp2508 if (cast<ConstantInt>(CB.CmpLHS)->isMinValue(true)) { in visitSwitchCase()
9225 if (!Lo.isMinValue()) in lowerRangeToAssertZExt()
/llvm-project-15.0.7/clang/lib/Sema/
H A DSemaChecking.cpp12571 if (Value.isMinValue()) return Min; in compare()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp45106 if (CC == X86::COND_AE && !Comparison.isMinValue()) { in combineSetCCAtomicArith()