1 files changed, 7 insertions, 4 deletions
diff --git a/src/mem/cache/prefetch/access_map_pattern_matching.hh b/src/mem/cache/prefetch/access_map_pattern_matching.hh
index 397bc788a..6e2e194c7 100644
--- a/src/mem/cache/prefetch/access_map_pattern_matching.hh
+++ b/src/mem/cache/prefetch/access_map_pattern_matching.hh
@@ -89,12 +89,15 @@ class AccessMapPatternMatching : public ClockedObject
         /** vector containing the state of the cachelines in this zone */
         std::vector<AccessMapState> states;
 
-        AccessMapEntry(size_t num_entries) : states(num_entries, AM_INIT)
-        {}
+        AccessMapEntry(size_t num_entries)
+          : TaggedEntry(), states(num_entries, AM_INIT)
+        {
+        }
 
-        /** Reset the entries to their initial values */
-        void reset() override
+        void
+        invalidate() override
         {
+            TaggedEntry::invalidate();
             for (auto &entry : states) {
                 entry = AM_INIT;
             }