Squashed 'src/dmclock/' changes from d1ff03b667..6f9250b4e9

6f9250b4e9 Merge pull request #45 from TaewoongKim/reduce_phasetype_size
343e4105a6 Reduce the size of enum class PhaseType

git-subtree-dir: src/dmclock
git-subtree-split: 6f9250b4e97860373b782e918044de40ed197c87

diff --git a/src/dmclock_recs.h b/src/dmclock_recs.h
index f7a5aaadb1007802c6579741aafabdd37e1b596f..50b129f67fc8c08313e042f5aaafa8fd6e4213fc 100644 (file)
--- a/src/dmclock_recs.h
+++ b/src/dmclock_recs.h
@@ -17,7 +17,7 @@ namespace crimson {
   namespace dmclock {
     using Counter = uint64_t;
 
-    enum class PhaseType { reservation, priority };
+    enum class PhaseType : uint8_t { reservation, priority };
 
     inline std::ostream& operator<<(std::ostream& out, const PhaseType& phase) {
       out << (PhaseType::reservation == phase ? "reservation" : "priority");