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-rw-r--r--src/mem/cache/miss/mshr_queue.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mem/cache/miss/mshr_queue.cc b/src/mem/cache/miss/mshr_queue.cc
index e54f7aa08..bd9667529 100644
--- a/src/mem/cache/miss/mshr_queue.cc
+++ b/src/mem/cache/miss/mshr_queue.cc
@@ -128,6 +128,7 @@ MSHR*
MSHRQueue::allocate(Packet * &pkt, int size)
{
Addr aligned_addr = pkt->getAddr() & ~((Addr)size - 1);
+ assert(!freeList.empty());
MSHR *mshr = freeList.front();
assert(mshr->getNumTargets() == 0);
freeList.pop_front();