diff options
-rw-r--r-- | lib/Support/FoldingSet.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Support/FoldingSet.cpp b/lib/Support/FoldingSet.cpp index dbf3a58..1d04abf 100644 --- a/lib/Support/FoldingSet.cpp +++ b/lib/Support/FoldingSet.cpp @@ -14,8 +14,10 @@ // //===----------------------------------------------------------------------===// +#define DEBUG_TYPE "foldingset" #include "llvm/ADT/FoldingSet.h" #include "llvm/Support/MathExtras.h" +#include "llvm/Support/Debug.h" #include <cassert> using namespace llvm; @@ -225,6 +227,7 @@ FoldingSetImpl::Node *FoldingSetImpl::FindNodeOrInsertPos(const NodeID &ID, /// FindNodeOrInsertPos. void FoldingSetImpl::InsertNode(Node *N, void *InsertPos) { // Do we need to grow the hashtable? + DEBUG(DOUT << "INSERT: " << N << '\n'); if (NumNodes+1 > NumBuckets*2) { GrowHashTable(); NodeID ID; @@ -255,6 +258,7 @@ bool FoldingSetImpl::RemoveNode(Node *N) { // Because each bucket is a circular list, we don't need to compute N's hash // to remove it. Chase around the list until we find the node (or bucket) // which points to N. + DEBUG(DOUT << "REMOVE: " << N << '\n'); void *Ptr = N->getNextInBucket(); if (Ptr == 0) return false; // Not in folding set. |