summaryrefslogtreecommitdiff
path: root/src/sim/eventq.hh
diff options
context:
space:
mode:
Diffstat (limited to 'src/sim/eventq.hh')
-rw-r--r--src/sim/eventq.hh1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/sim/eventq.hh b/src/sim/eventq.hh
index 0a0405fef..781bcdbf9 100644
--- a/src/sim/eventq.hh
+++ b/src/sim/eventq.hh
@@ -41,6 +41,7 @@
#include <algorithm>
#include <cassert>
#include <climits>
+#include <functional>
#include <iosfwd>
#include <memory>
#include <mutex>