I'd like to add addr field into EntryInfo struct.

src/profile-generator.h

Index: src/profile-generator.h
diff --git a/src/profile-generator.h b/src/profile-generator.h
index 1fa647eef1df03e3e6d1ba819cfb32e51d09efb5..ffa3eb59ec2fa104f8771183b73c63e73b53c5cb 100644
--- a/src/profile-generator.h
+++ b/src/profile-generator.h
@@ -722,11 +722,12 @@ class HeapObjectsMap {
 
  private:
   struct EntryInfo {
-    explicit EntryInfo(SnapshotObjectId id) : id(id), accessed(true) { }
-    EntryInfo(SnapshotObjectId id, bool accessed)
-      : id(id),
-        accessed(accessed) { }
+    EntryInfo(SnapshotObjectId id, Address addr)
+      : id(id), addr(addr), accessed(true) { }
+    EntryInfo(SnapshotObjectId id, Address addr, bool accessed)
+      : id(id), addr(addr), accessed(accessed) { }
     SnapshotObjectId id;
+    Address addr;
     bool accessed;
   };