harpoon.Analysis
Class SSxReachingDefsImpl
java.lang.Object
|
+--harpoon.Analysis.ReachingDefs
|
+--harpoon.Analysis.SSxReachingDefsImpl
- public class SSxReachingDefsImpl
- extends ReachingDefs
SSxReachingDefsImpl
is a ReachingDefs
implementation that works on codeviews in SSA or SSI form. It
is much more efficient (because of the SSx form) than the
standard ReachingDefsImpl
.
- Version:
- $Id: SSxReachingDefsImpl.java,v 1.3 2002/02/26 22:39:08 cananian Exp $
- Author:
- C. Scott Ananian <cananian@alumni.princeton.edu>
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SSxReachingDefsImpl
public SSxReachingDefsImpl(HCode hc)
- Create an
SSxReachingDefs
using the default
UseDefer
.
SSxReachingDefsImpl
public SSxReachingDefsImpl(HCode hc,
UseDefer ud)
- Create an
SSxReachingDefs
for hc
using the specified UseDefer
.
reachingDefs
public Set reachingDefs(HCodeElement hce,
Temp t)
- Description copied from class:
ReachingDefs
- Returns the Set of
HCodeElement
s providing definitions
of Temp
t
which reach
HCodeElement
hce
.
- Specified by:
reachingDefs
in class ReachingDefs