Package ghidra.pcode.emu.jit.analysis

Enum Class JitAllocationModel.RunFixedLocal

java.lang.Object

java.lang.Enum<JitAllocationModel.RunFixedLocal>

ghidra.pcode.emu.jit.analysis.JitAllocationModel.RunFixedLocal

All Implemented Interfaces:

JitAllocationModel.FixedLocal, Serializable, Comparable<JitAllocationModel.RunFixedLocal>, Constable

Enclosing class:

JitAllocationModel

public static enum JitAllocationModel.RunFixedLocal
extends Enum<JitAllocationModel.RunFixedLocal>
implements JitAllocationModel.FixedLocal

Locals that exist in every compiled passage's run method.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BLOCK_ID	The parameter blockId is reserved by the JVM into index 1.
CTXMOD	We declare a local variable to indicate that a context-modifying userop has been invoked.
THIS	Because we're compiling a non-static method, the JVM reserves index 0 for this.

Field Summary

Fields

Modifier and Type	Field	Description
static final List<JitAllocationModel.FixedLocal>	ALL	All of the runtime locals

Method Summary

Modifier and Type	Method	Description
int	index()	The JVM index of the local
int	opcodeLoad()	The JVM opcode used to load the variable
int	opcodeStore()	The JVM opcode used to store the variable
static JitAllocationModel.RunFixedLocal	valueOf(String name)	Returns the enum constant of this class with the specified name.
static JitAllocationModel.RunFixedLocal[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.
String	varName()	The name of the local

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface ghidra.pcode.emu.jit.analysis.JitAllocationModel.FixedLocal

generateDeclCode, generateLoadCode, generateStoreCode, typeDesc

Enum Constant Details

THIS

public static final JitAllocationModel.RunFixedLocal THIS

Because we're compiling a non-static method, the JVM reserves index 0 for this.

BLOCK_ID

public static final JitAllocationModel.RunFixedLocal BLOCK_ID

The parameter blockId is reserved by the JVM into index 1.

CTXMOD

public static final JitAllocationModel.RunFixedLocal CTXMOD

We declare a local variable to indicate that a context-modifying userop has been invoked.

Field Details

ALL

public static final List<JitAllocationModel.FixedLocal> ALL

All of the runtime locals

Method Details

values

public static JitAllocationModel.RunFixedLocal[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static JitAllocationModel.RunFixedLocal valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

index

public int index()

Description copied from interface: JitAllocationModel.FixedLocal

The JVM index of the local

Specified by:

index in interface JitAllocationModel.FixedLocal

Returns:

the index

varName

public String varName()

Description copied from interface: JitAllocationModel.FixedLocal

The name of the local

Specified by:

varName in interface JitAllocationModel.FixedLocal

Returns:

the name

opcodeLoad

public int opcodeLoad()

Description copied from interface: JitAllocationModel.FixedLocal

The JVM opcode used to load the variable

Specified by:

opcodeLoad in interface JitAllocationModel.FixedLocal

Returns:

the load opcode

opcodeStore

public int opcodeStore()

Description copied from interface: JitAllocationModel.FixedLocal

The JVM opcode used to store the variable

Specified by:

opcodeStore in interface JitAllocationModel.FixedLocal

Returns:

the store opcode