Don't try to create a mask when we don't need one. Fixes a crash.

[oota-llvm.git] / lib / Analysis / IntervalPartition.cpp

diff --git a/lib/Analysis/IntervalPartition.cpp b/lib/Analysis/IntervalPartition.cpp
index 7280f8f02dd44917d94b3c1d2d7db6cdcb0250f8..cb8a85da552a39d93ab9ca777e75cc113f923def 100644 (file)
--- a/lib/Analysis/IntervalPartition.cpp
+++ b/lib/Analysis/IntervalPartition.cpp
@@ -23,8 +23,8 @@ 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();
@@ -91,7 +91,7 @@ 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) {
+  : FunctionPass(&ID) {
   assert(IP.getRootInterval() && "Cannot operate on empty IntervalPartitions!");
 
   // Pass false to intervals_begin because we take ownership of it's memory