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cpu: convert loop_predictor to new style stats

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Change-Id: Ib0383fc6d5f884fd6c020bcd938eee2f802ad412
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/33935
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Emily Brickey
2020-09-01 14:02:58 -07:00
parent 343a62bab6
commit b4aefe4e86
2 changed files with 15 additions and 22 deletions
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13
src/cpu/pred/loop_predictor.hh
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@@ -83,9 +83,11 @@ class LoopPredictor : public SimObject
const unsigned initialLoopAge;
const bool optionalAgeReset;
// stats
Stats::Scalar loopPredictorCorrect;
Stats::Scalar loopPredictorWrong;
struct LoopPredictorStats : public Stats::Group {
LoopPredictorStats(Stats::Group *parent);
Stats::Scalar correct;
Stats::Scalar wrong;
} stats;
/**
* Updates an unsigned counter based on up/down parameter
@@ -250,11 +252,6 @@ class LoopPredictor : public SimObject
*/
void init() override;
/**
* Register stats for this object
*/
void regStats() override;
LoopPredictor(LoopPredictorParams *p);
size_t getSizeInBits() const;