Consistently set "Buckets[NumBuckets] = reinterpret_cast<void*>(-1)" throughout Foldi...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52425 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/FoldingSet.cpp b/lib/Support/FoldingSet.cpp
index 6daa157af1316087b983f5860d5614aa20d9cbf0..80140438714d99284d247802e6d39d7653b4f4ca 100644 (file)
--- a/lib/Support/FoldingSet.cpp
+++ b/lib/Support/FoldingSet.cpp
@@ -170,7 +170,7 @@ FoldingSetImpl::FoldingSetImpl(unsigned Log2InitSize) : NumNodes(0) {
   memset(Buckets, 0, NumBuckets*sizeof(void*));
   
   // Set the very last bucket to be a non-null "pointer".
-  Buckets[NumBuckets] = reinterpret_cast<void*>(-2);
+  Buckets[NumBuckets] = reinterpret_cast<void*>(-1);
 }
 FoldingSetImpl::~FoldingSetImpl() {
   delete [] Buckets;