com.oracle.truffle.js.nodes.binary

Class JSLeftShiftNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.JavaScriptNode

com.oracle.truffle.js.nodes.binary.JSBinaryNode

com.oracle.truffle.js.nodes.binary.JSLeftShiftNode

All Implemented Interfaces:

com.oracle.truffle.api.instrumentation.InstrumentableNode, com.oracle.truffle.api.nodes.NodeInterface, Cloneable

public abstract class JSLeftShiftNode
extends JSBinaryNode

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.Node.Child, com.oracle.truffle.api.nodes.Node.Children

Nested classes/interfaces inherited from interface com.oracle.truffle.api.instrumentation.InstrumentableNode

com.oracle.truffle.api.instrumentation.InstrumentableNode.WrapperNode

Field Summary

Fields inherited from class com.oracle.truffle.js.nodes.binary.JSBinaryNode

leftNode, rightNode

Fields inherited from class com.oracle.truffle.js.nodes.JavaScriptNode

INTERMEDIATE_VALUE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JSLeftShiftNode(JavaScriptNode left, JavaScriptNode right)

Method Summary

Modifier and Type	Method and Description
protected JavaScriptNode	copyUninitialized(Set<Class<? extends com.oracle.truffle.api.instrumentation.Tag>> materializedTags)
static JSLeftShiftNode	create()
static JavaScriptNode	create(JavaScriptNode left, JavaScriptNode right)
protected BigInt	doBigInt(BigInt a, BigInt b)
protected Object	doDouble(double a, double b, JSLeftShiftNode leftShift, JSToInt32Node leftInt32, JSToUInt32Node rightUInt32)
protected Object	doGeneric(Object a, Object b, JSLeftShiftNode leftShift, JSToNumericNode leftToNumeric, JSToNumericNode rightToNumeric, com.oracle.truffle.api.profiles.BranchProfile mixedNumericTypes)
protected int	doInteger(int a, int b)
protected int	doIntegerDouble(int a, double b)
abstract Object	executeObject(Object a, Object b)
boolean	isResultAlwaysOfType(Class<?> clazz)

Methods inherited from class com.oracle.truffle.js.nodes.binary.JSBinaryNode

ensureBothSameNumericType, expressionToString, getLeft, getNodeObject, getRight, hasTag, largerThan2e32

Methods inherited from class com.oracle.truffle.js.nodes.JavaScriptNode

addCallTag, addExpressionTag, addRootBodyTag, addStatementTag, cloneUninitialized, cloneUninitialized, copy, createWrapper, execute, executeBoolean, executeDouble, executeInt, executeLong, executeSafeInteger, executeString, executeVoid, findBlockScopeNode, getSourceSection, hasSourceSection, isInstrumentable, onReplace, removeSourceSection, setSourceSection, setSourceSection, toString, transferSourceSection, transferSourceSectionAddExpressionTag, transferSourceSectionAndTags

Methods inherited from class com.oracle.truffle.api.nodes.Node

accept, adoptChildren, atomic, atomic, deepCopy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLock, getParent, getRootNode, insert, insert, isAdoptable, isSafelyReplaceableBy, lookupContextReference, lookupLanguageReference, notifyInserted, replace, replace, reportPolymorphicSpecialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.oracle.truffle.api.instrumentation.InstrumentableNode

findInstrumentableParent, findNearestNodeAt, materializeInstrumentableNodes

Constructor Detail

JSLeftShiftNode

protected JSLeftShiftNode(JavaScriptNode left,
                          JavaScriptNode right)

Method Detail

create

public static JavaScriptNode create(JavaScriptNode left,
                                    JavaScriptNode right)

executeObject

public abstract Object executeObject(Object a,
                                     Object b)

doInteger

protected int doInteger(int a,
                        int b)

doIntegerDouble

protected int doIntegerDouble(int a,
                              double b)

doDouble

protected Object doDouble(double a,
                          double b,
                          JSLeftShiftNode leftShift,
                          JSToInt32Node leftInt32,
                          JSToUInt32Node rightUInt32)

doBigInt

protected BigInt doBigInt(BigInt a,
                          BigInt b)

doGeneric

protected Object doGeneric(Object a,
                           Object b,
                           JSLeftShiftNode leftShift,
                           JSToNumericNode leftToNumeric,
                           JSToNumericNode rightToNumeric,
                           com.oracle.truffle.api.profiles.BranchProfile mixedNumericTypes)

isResultAlwaysOfType

public boolean isResultAlwaysOfType(Class<?> clazz)

Overrides:

isResultAlwaysOfType in class JavaScriptNode

create

public static JSLeftShiftNode create()

copyUninitialized

protected JavaScriptNode copyUninitialized(Set<Class<? extends com.oracle.truffle.api.instrumentation.Tag>> materializedTags)

Overrides:

copyUninitialized in class JavaScriptNode