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java.lang.Object | +--harpoon.IR.Properties.UseDefer
UseDefer
provides a means to externally associate use and
def information with elements of an intermediate representation.
Field Summary | |
static UseDefer |
DEFAULT
Default UseDefer for HCodeElement s
which implement UseDefable . |
Constructor Summary | |
UseDefer()
|
Method Summary | |
Temp[] |
def(HCodeElement hce)
Return all the Temp s defined by
hce . |
abstract Collection |
defC(HCodeElement hce)
Returns a Collection of all the
Temp s that are defined by hce . |
Temp[] |
use(HCodeElement hce)
Return all the Temp s used by hce . |
abstract Collection |
useC(HCodeElement hce)
Returns a Collection of all the
Temp s that may be read by hce . |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public static final UseDefer DEFAULT
UseDefer
for HCodeElement
s
which implement UseDefable
. Does nothing but cast
the supplied HCodeElement
to a
UseDefable
and invoke the appropriate corresponding
method in the UseDefable
interface.
Comparator
,
Comparable
,
harpoon.Util.Default.comparator
Constructor Detail |
public UseDefer()
Method Detail |
public Temp[] use(HCodeElement hce)
Temp
s used by hce
.
public Temp[] def(HCodeElement hce)
Temp
s defined by
hce
.
public abstract Collection useC(HCodeElement hce)
Collection
of all the
Temp
s that may be read by hce
.
public abstract Collection defC(HCodeElement hce)
Collection
of all the
Temp
s that are defined by hce
.
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