public final class IntegerLessThanNode extends IntegerLowerThanNode
| Modifier and Type | Class and Description |
|---|---|
static class |
IntegerLessThanNode.LessThanOp |
IntegerLowerThanNode.LowerOpCompareNode.CompareOpNode.ConstantNodeParameter, Node.EdgeVisitor, Node.IndirectCanonicalization, Node.InjectedNodeParameter, Node.Input, Node.NodeInsertionStackTrace, Node.NodeIntrinsic, Node.NodeIntrinsicFactory, Node.OptionalInput, Node.Successor, Node.ValueNumberableCanonicalizable.Binary<T extends Node>, Canonicalizable.BinaryCommutative<T extends Node>, Canonicalizable.Ternary<T extends Node>, Canonicalizable.Unary<T extends Node>| Modifier and Type | Field and Description |
|---|---|
static NodeClass<IntegerLessThanNode> |
TYPE |
condition, unorderedIsTruex, yEMPTY_ARRAY, stampNODE_LIST, NOT_ITERABLE, TRACK_CREATION_POSITION, WithAllEdges, WithNoEdges, WithOnlyInputEdges, WithOnlySucessorEdges| Constructor and Description |
|---|
IntegerLessThanNode(ValueNode x,
ValueNode y) |
| Modifier and Type | Method and Description |
|---|---|
Node |
canonical(CanonicalizerTool tool,
ValueNode forX,
ValueNode forY)
Similar to
Canonicalizable.canonical(CanonicalizerTool), except that
implementations should act as if the current input of the node was the given one, i.e.,
they should never look at the inputs via the this pointer. |
static LogicNode |
create(ConstantReflectionProvider constantReflection,
MetaAccessProvider metaAccess,
OptionValues options,
Integer smallestCompareWidth,
ValueNode x,
ValueNode y,
NodeView view) |
static LogicNode |
create(ValueNode x,
ValueNode y,
NodeView view) |
TriState |
implies(boolean thisNegated,
LogicNode other)
Determines what this condition implies about the other.
|
static boolean |
subtractMayOverflow(long x,
long y,
long maxValue) |
static boolean |
subtractMayUnderflow(long x,
long y,
long minValue) |
getOp, getSucceedingStampForX, getSucceedingStampForY, tryFoldcondition, createAnyCompareNode, createCompareNode, createCompareNode, createCompareNode, createCompareNode, createFloatCompareNode, createFloatCompareNode, implies, implies, isIdentityComparison, tryConstantFold, tryConstantFoldPrimitive, unorderedIsTruegenerate, getX, getY, maybeCommuteInputs, verifyand, and, isContradiction, isTautology, or, orasConstant, asJavaConstant, asNode, asSerializableConstant, checkReplaceAtUsagesInvariants, getStackKind, graph, hasUsagesOtherThan, inferStamp, isAllowedUsageType, isConstant, isConstantPredicate, isDefaultConstant, isIllegalConstant, isJavaConstant, isNullConstant, isSerializableConstant, recursivelyDataFlowEqualsUpTo, setStamp, stamp, updateStamp, updateUsagesInterfaceafterClone, applyInputs, applySuccessors, assertFalse, assertTrue, cfgPredecessors, cfgSuccessors, clearInputs, clearNodeSourcePosition, clearSuccessors, copyWithInputs, copyWithInputs, dataFlowEquals, dynamicNodeSizeEstimate, estimatedNodeCycles, estimatedNodeSize, fail, formatTo, getCreationPosition, getDebug, getDebugProperties, getDebugProperties, getInsertionPosition, getNodeClass, getNodeSourcePosition, getOptions, getUsageCount, hasExactlyOneUsage, hashCode, hasMoreThanOneUsage, hasNoUsages, hasOnlyUsagesOfType, hasUsages, hasUsagesOfType, inputPositions, inputs, isAlive, isDeleted, isUnregistered, markDeleted, maybeNotifyZeroUsages, modCount, predecessor, pushInputs, removeUsage, replaceAllInputs, replaceAndDelete, replaceAtAllUsages, replaceAtMatchingUsages, replaceAtPredecessor, replaceAtUsages, replaceAtUsages, replaceAtUsages, replaceAtUsages, replaceAtUsages, replaceAtUsagesAndDelete, replaceAtUsagesAndDelete, replaceFirstInput, replaceFirstSuccessor, safeDelete, setCreationPosition, setInsertionPosition, setNodeSourcePosition, singleUsage, successorPositions, successors, toString, toString, updateNodeSourcePosition, updatePredecessor, updateUsages, usages, valueEquals, verifyEdges, verifyInputs, verifySourcePosition, withNodeSourcePositionclone, equals, getClass, notify, notifyAll, wait, wait, waitcanonical, getX, getYpublic static final NodeClass<IntegerLessThanNode> TYPE
public static LogicNode create(ConstantReflectionProvider constantReflection, MetaAccessProvider metaAccess, OptionValues options, Integer smallestCompareWidth, ValueNode x, ValueNode y, NodeView view)
public Node canonical(CanonicalizerTool tool, ValueNode forX, ValueNode forY)
Canonicalizable.BinaryCanonicalizable.canonical(CanonicalizerTool), except that
implementations should act as if the current input of the node was the given one, i.e.,
they should never look at the inputs via the this pointer.public static boolean subtractMayUnderflow(long x,
long y,
long minValue)
public static boolean subtractMayOverflow(long x,
long y,
long maxValue)
public TriState implies(boolean thisNegated,
LogicNode other)
LogicNodeTriState.TRUETriState.FALSEimplies in class IntegerLowerThanNodethisNegated - whether this condition should be considered as false.other - the other condition.