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-rw-r--r--src/cpu/o3/rename.hh5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/cpu/o3/rename.hh b/src/cpu/o3/rename.hh
index b2faffe43..c9e0d418d 100644
--- a/src/cpu/o3/rename.hh
+++ b/src/cpu/o3/rename.hh
@@ -36,6 +36,8 @@
#include "base/statistics.hh"
#include "base/timebuf.hh"
+class DerivO3CPUParams;
+
/**
* DefaultRename handles both single threaded and SMT rename. Its
* width is specified by the parameters; each cycle it tries to rename
@@ -56,7 +58,6 @@ class DefaultRename
typedef typename Impl::CPUPol CPUPol;
typedef typename Impl::DynInstPtr DynInstPtr;
typedef typename Impl::O3CPU O3CPU;
- typedef typename Impl::Params Params;
// Typedefs from the CPUPol
typedef typename CPUPol::DecodeStruct DecodeStruct;
@@ -107,7 +108,7 @@ class DefaultRename
public:
/** DefaultRename constructor. */
- DefaultRename(O3CPU *_cpu, Params *params);
+ DefaultRename(O3CPU *_cpu, DerivO3CPUParams *params);
/** Returns the name of rename. */
std::string name() const;