mem-cache: Fix CacheSet memory leak
CacheSet blocks were being allocated but never freed.
Used vector to avoid using pure C array.
Change-Id: I6f32fa5a305ff4e1d7602535026c1396764102ed
Reviewed-on: https://gem5-review.googlesource.com/8603
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
diff --git a/src/mem/cache/tags/base_set_assoc.cc b/src/mem/cache/tags/base_set_assoc.cc
index cf647ac..c398229 100644
--- a/src/mem/cache/tags/base_set_assoc.cc
+++ b/src/mem/cache/tags/base_set_assoc.cc
@@ -84,7 +84,7 @@
for (unsigned i = 0; i < numSets; ++i) {
sets[i].assoc = assoc;
- sets[i].blks = new BlkType*[assoc];
+ sets[i].blks.resize(assoc);
// link in the data blocks
for (unsigned j = 0; j < assoc; ++j) {
diff --git a/src/mem/cache/tags/cacheset.hh b/src/mem/cache/tags/cacheset.hh
index 69109d1..5a34456 100644
--- a/src/mem/cache/tags/cacheset.hh
+++ b/src/mem/cache/tags/cacheset.hh
@@ -61,7 +61,7 @@
int assoc;
/** Cache blocks in this set, maintained in LRU order 0 = MRU. */
- Blktype **blks;
+ std::vector<Blktype*> blks;
/**
* Find a block matching the tag in this set.
