From 589033c94c0381fe4e67cebe08352b6e1fbcde2e Mon Sep 17 00:00:00 2001
From: Stephan Diestelhorst <stephan.diestelhorst@arm.com>
Date: Mon, 6 Jun 2016 17:16:43 +0100
Subject: sim: Call regStats of base-class as well

We want to extend the stats of objects hierarchically and thus it is necessary
to register the statistics of the base-class(es), as well.  For now, these are
empty, but generic stats will be added there.

Patch originally provided by Akash Bagdia at ARM Ltd.
---
 src/mem/cache/prefetch/base.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/mem/cache/prefetch')

diff --git a/src/mem/cache/prefetch/base.cc b/src/mem/cache/prefetch/base.cc
index 0b296144c..3d22dcce6 100644
--- a/src/mem/cache/prefetch/base.cc
+++ b/src/mem/cache/prefetch/base.cc
@@ -74,6 +74,8 @@ BasePrefetcher::setCache(BaseCache *_cache)
 void
 BasePrefetcher::regStats()
 {
+    ClockedObject::regStats();
+
     pfIssued
         .name(name() + ".num_hwpf_issued")
         .desc("number of hwpf issued")
-- 
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