com.oracle.graal.asm.amd64

Enum AMD64Assembler.OpAssertion

java.lang.Object

java.lang.Enum<AMD64Assembler.OpAssertion>

com.oracle.graal.asm.amd64.AMD64Assembler.OpAssertion

All Implemented Interfaces:

Serializable, Comparable<AMD64Assembler.OpAssertion>

Enclosing class:

AMD64Assembler

private static enum AMD64Assembler.OpAssertion
extends Enum<AMD64Assembler.OpAssertion>

Operand size and register type constraints.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ByteAssertion
DoubleAssertion
FloatingAssertion
FloatingToIntAssertion
IntegerAssertion
IntToFloatingAssertion
No16BitAssertion
No32BitAssertion
PackedFloatingAssertion
QwordOnlyAssertion
SingleAssertion

Field Summary

Fields

Modifier and Type	Field and Description
private AMD64Assembler.OperandSize[]	allowedSizes
private Register.RegisterCategory	inputCategory
private Register.RegisterCategory	resultCategory

Method Summary

Modifier and Type	Method and Description
protected boolean	checkOperands(AMD64Assembler.AMD64Op op, AMD64Assembler.OperandSize size, Register resultReg, Register inputReg)
static AMD64Assembler.OpAssertion	valueOf(String name) Returns the enum constant of this type with the specified name.
static AMD64Assembler.OpAssertion[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ByteAssertion

public static final AMD64Assembler.OpAssertion ByteAssertion

IntegerAssertion

public static final AMD64Assembler.OpAssertion IntegerAssertion

No16BitAssertion

public static final AMD64Assembler.OpAssertion No16BitAssertion

No32BitAssertion

public static final AMD64Assembler.OpAssertion No32BitAssertion

QwordOnlyAssertion

public static final AMD64Assembler.OpAssertion QwordOnlyAssertion

FloatingAssertion

public static final AMD64Assembler.OpAssertion FloatingAssertion

PackedFloatingAssertion

public static final AMD64Assembler.OpAssertion PackedFloatingAssertion

SingleAssertion

public static final AMD64Assembler.OpAssertion SingleAssertion

DoubleAssertion

public static final AMD64Assembler.OpAssertion DoubleAssertion

IntToFloatingAssertion

public static final AMD64Assembler.OpAssertion IntToFloatingAssertion

FloatingToIntAssertion

public static final AMD64Assembler.OpAssertion FloatingToIntAssertion

Field Detail

resultCategory

private final Register.RegisterCategory resultCategory

inputCategory

private final Register.RegisterCategory inputCategory

allowedSizes

private final AMD64Assembler.OperandSize[] allowedSizes

Method Detail

values

public static AMD64Assembler.OpAssertion[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (AMD64Assembler.OpAssertion c : AMD64Assembler.OpAssertion.values())
    System.out.println(c);

Returns:

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

valueOf

public static AMD64Assembler.OpAssertion valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

checkOperands

protected boolean checkOperands(AMD64Assembler.AMD64Op op,
                                AMD64Assembler.OperandSize size,
                                Register resultReg,
                                Register inputReg)