X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FAnalysis%2FIntervalPartition.cpp;h=1f17b77a5b96f91649cfa64c5f9dc4f09bd8bc68;hb=206d61e62f02f5ea5eefdd125dc48ff28f15da4a;hp=a430cffc3580a22799b7255e5ad06d4920c06dee;hpb=9f83512ce80279aa5ff243d4285283438360d015;p=oota-llvm.git

diff --git a/lib/Analysis/IntervalPartition.cpp b/lib/Analysis/IntervalPartition.cpp
index a430cffc358..1f17b77a5b9 100644
--- a/lib/Analysis/IntervalPartition.cpp
+++ b/lib/Analysis/IntervalPartition.cpp
@@ -23,15 +23,16 @@ X("intervals", "Interval Partition Construction", true, true);
 // IntervalPartition Implementation
 //===----------------------------------------------------------------------===//
 
-// destroy - Reset state back to before function was analyzed
-void IntervalPartition::destroy() {
+// releaseMemory - Reset state back to before function was analyzed
+void IntervalPartition::releaseMemory() {
   for (unsigned i = 0, e = Intervals.size(); i != e; ++i)
     delete Intervals[i];
   IntervalMap.clear();
+  Intervals.clear();
   RootInterval = 0;
 }
 
-void IntervalPartition::print(std::ostream &O, const Module*) const {
+void IntervalPartition::print(raw_ostream &O, const Module*) const {
   for(unsigned i = 0, e = Intervals.size(); i != e; ++i)
     Intervals[i]->print(O);
 }
@@ -90,9 +91,8 @@ bool IntervalPartition::runOnFunction(Function &F) {
 // distinguish it from a copy constructor.  Always pass in false for now.
 //
 IntervalPartition::IntervalPartition(IntervalPartition &IP, bool)
-  : FunctionPass((intptr_t) &ID) {
-  Interval *FunctionStart = IP.getRootInterval();
-  assert(FunctionStart && "Cannot operate on empty IntervalPartitions!");
+  : FunctionPass(&ID) {
+  assert(IP.getRootInterval() && "Cannot operate on empty IntervalPartitions!");
 
   // Pass false to intervals_begin because we take ownership of it's memory
   interval_part_interval_iterator I = intervals_begin(IP, false);