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authorDaniel R. Carvalho <odanrc@yahoo.com.br>2018-10-03 14:49:57 +0200
committerDaniel Carvalho <odanrc@yahoo.com.br>2018-10-05 18:42:49 +0000
commit079a16d16373ff739785a923649180a20f977489 (patch)
treea1167af75ac469f244addd34eb915a2b344f7287 /src/mem
parentbb007aa738b5383fc038b134aaf7d2082a6a22c8 (diff)
downloadgem5-079a16d16373ff739785a923649180a20f977489.tar.xz
mem-cache: Make boundaries in FALRU an STL container
Turn the dynamically allocated array of pointers "boundaries" into a STL vector. Change-Id: I3409898473b155f69b4c6e038eba2dffb5b09380 Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br> Reviewed-on: https://gem5-review.googlesource.com/c/13208 Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Maintainer: Jason Lowe-Power <jason@lowepower.com>
Diffstat (limited to 'src/mem')
-rw-r--r--src/mem/cache/tags/fa_lru.hh10
1 files changed, 3 insertions, 7 deletions
diff --git a/src/mem/cache/tags/fa_lru.hh b/src/mem/cache/tags/fa_lru.hh
index 55362a424..03af572b8 100644
--- a/src/mem/cache/tags/fa_lru.hh
+++ b/src/mem/cache/tags/fa_lru.hh
@@ -53,6 +53,7 @@
#include <functional>
#include <string>
#include <unordered_map>
+#include <vector>
#include "base/bitfield.hh"
#include "base/intmath.hh"
@@ -272,7 +273,7 @@ class FALRU : public BaseTags
numTrackedCaches(max_size > min_size ?
floorLog2(max_size) - floorLog2(min_size) : 0),
inAllCachesMask(mask(numTrackedCaches)),
- boundaries(new FALRUBlk *[numTrackedCaches])
+ boundaries(numTrackedCaches)
{
fatal_if(numTrackedCaches > sizeof(CachesMask) * 8,
"Not enough bits (%s) in type CachesMask type to keep "
@@ -280,11 +281,6 @@ class FALRU : public BaseTags
numTrackedCaches);
}
- ~CacheTracking()
- {
- delete[] boundaries;
- }
-
/**
* Initialiaze cache blocks and the tracking mechanism
*
@@ -356,7 +352,7 @@ class FALRU : public BaseTags
/** A mask for all cache being tracked. */
const CachesMask inAllCachesMask;
/** Array of pointers to blocks at the cache boundaries. */
- FALRUBlk** boundaries;
+ std::vector<FALRUBlk*> boundaries;
protected:
/**