mem-cache: Forward declare ReplaceableEntry
Forward declare ReplaceableEntry where in classes where pointers
to it are used.
Change-Id: I49c08d36442a563d7a6b4c9bcd7eba3591d29b60
Reviewed-on: https://gem5-review.googlesource.com/11096
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
diff --git a/src/mem/cache/tags/base.hh b/src/mem/cache/tags/base.hh
index 30da408..9a9de8c 100644
--- a/src/mem/cache/tags/base.hh
+++ b/src/mem/cache/tags/base.hh
@@ -63,6 +63,7 @@
#include "sim/clocked_object.hh"
class BaseCache;
+class ReplaceableEntry;
/**
* A common base class of Cache tagstore objects.
diff --git a/src/mem/cache/tags/fa_lru.hh b/src/mem/cache/tags/fa_lru.hh
index dee1af0..35413c2 100644
--- a/src/mem/cache/tags/fa_lru.hh
+++ b/src/mem/cache/tags/fa_lru.hh
@@ -68,6 +68,8 @@
// TrackedCaches class
//#define FALRU_DEBUG
+class ReplaceableEntry;
+
// A bitmask of the caches we are keeping track of. Currently the
// lowest bit is the smallest cache we are tracking, as it is
// specified by the corresponding parameter. The rest of the bits are
diff --git a/src/mem/cache/tags/sector_tags.hh b/src/mem/cache/tags/sector_tags.hh
index d0dc1f7..c0dae8d 100644
--- a/src/mem/cache/tags/sector_tags.hh
+++ b/src/mem/cache/tags/sector_tags.hh
@@ -45,6 +45,7 @@
#include "params/SectorTags.hh"
class BaseReplacementPolicy;
+class ReplaceableEntry;
/**
* A SectorTags cache tag store.
