edu.jmu.decaf

Enum Symbol.MemLoc

java.lang.Object

java.lang.Enum<Symbol.MemLoc>

edu.jmu.decaf.Symbol.MemLoc

All Implemented Interfaces:

Serializable, Comparable<Symbol.MemLoc>

Enclosing class:

Symbol

public static enum Symbol.MemLoc
extends Enum<Symbol.MemLoc>

Memory access locations. May be one of the following:

• STATIC_VAR - static variable w/ global symbol
• STATIC_FUNC - function w/ global symbol
• STACK_PARAM - stack-dynamic w/ positive offset from base pointer
• STACK_LOCAL - stack-dynamic w/ negative offset from stack pointer

Enum Constant Summary

Enum Constants

Enum Constant and Description
STACK_LOCAL
STACK_PARAM
STATIC_FUNC
STATIC_VAR
UNKNOWN

Method Summary

Modifier and Type	Method and Description
static Symbol.MemLoc	valueOf(String name) Returns the enum constant of this type with the specified name.
static Symbol.MemLoc[]	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

UNKNOWN

public static final Symbol.MemLoc UNKNOWN

STATIC_VAR

public static final Symbol.MemLoc STATIC_VAR

STATIC_FUNC

public static final Symbol.MemLoc STATIC_FUNC

STACK_PARAM

public static final Symbol.MemLoc STACK_PARAM

STACK_LOCAL

public static final Symbol.MemLoc STACK_LOCAL

Method Detail

values

public static Symbol.MemLoc[] 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 (Symbol.MemLoc c : Symbol.MemLoc.values())
    System.out.println(c);

Returns:

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

valueOf

public static Symbol.MemLoc 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