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Diffstat (limited to 'src/cpu/o3/bpred_unit.hh')
-rw-r--r--src/cpu/o3/bpred_unit.hh17
1 files changed, 9 insertions, 8 deletions
diff --git a/src/cpu/o3/bpred_unit.hh b/src/cpu/o3/bpred_unit.hh
index 673472b69..8bfab11a9 100644
--- a/src/cpu/o3/bpred_unit.hh
+++ b/src/cpu/o3/bpred_unit.hh
@@ -206,9 +206,9 @@ class BPredUnit
PredictorHistory(const InstSeqNum &seq_num, Addr instPC,
bool pred_taken, void *bp_history,
ThreadID _tid)
- : seqNum(seq_num), pc(instPC), RASTarget(0), RASIndex(0),
- tid(_tid), predTaken(pred_taken), usedRAS(0),
- wasCall(0), wasReturn(0), validBTB(0), bpHistory(bp_history)
+ : seqNum(seq_num), pc(instPC), bpHistory(bp_history), RASTarget(0),
+ RASIndex(0), tid(_tid), predTaken(pred_taken), usedRAS(0),
+ wasCall(0), wasReturn(0), validBTB(0)
{}
bool operator==(const PredictorHistory &entry) const {
@@ -221,6 +221,12 @@ class BPredUnit
/** The PC associated with the sequence number. */
Addr pc;
+ /** Pointer to the history object passed back from the branch
+ * predictor. It is used to update or restore state of the
+ * branch predictor.
+ */
+ void *bpHistory;
+
/** The RAS target (only valid if a return). */
TheISA::PCState RASTarget;
@@ -243,11 +249,6 @@ class BPredUnit
bool wasReturn;
/** Whether or not the instruction had a valid BTB entry. */
bool validBTB;
- /** Pointer to the history object passed back from the branch
- * predictor. It is used to update or restore state of the
- * branch predictor.
- */
- void *bpHistory;
};
typedef std::list<PredictorHistory> History;