From b211db03d6eddbbc33896391ffd23b56c410e506 Mon Sep 17 00:00:00 2001
From: Sean McGovern <st.mcgovern@gmail.com>
Date: Wed, 21 Sep 2022 19:23:17 +0000
Subject: [PATCH] #1941: modify epoch argument passing

---
 src/vt/termination/termination.h      | 6 +++---
 src/vt/termination/termination.impl.h | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/vt/termination/termination.h b/src/vt/termination/termination.h
index 3f6c6bb692..4b9b46a9ba 100644
--- a/src/vt/termination/termination.h
+++ b/src/vt/termination/termination.h
@@ -797,13 +797,13 @@ struct TerminationDetector :
 
 public:
   inline EpochType getEpoch() const;
-  inline void pushEpoch(EpochType const& epoch);
-  inline EpochType popEpoch(EpochType const& epoch = no_epoch);
+  inline void pushEpoch(EpochType epoch);
+  inline EpochType popEpoch(EpochType epoch = no_epoch);
 
   inline void pushEpochFast(EpochType epoch) {
     epoch_stack_.push(epoch.get());
   }
-  inline void popEpochFast(EpochType epoch) {
+  inline void popEpochFast() {
     epoch_stack_.pop();
   }
 
diff --git a/src/vt/termination/termination.impl.h b/src/vt/termination/termination.impl.h
index 45409699e6..6b61c87e6f 100644
--- a/src/vt/termination/termination.impl.h
+++ b/src/vt/termination/termination.impl.h
@@ -142,7 +142,7 @@ inline EpochType TerminationDetector::getEpoch() const {
   );
   return epoch_stack_.size() ? EpochType{epoch_stack_.top()} : term::any_epoch_sentinel;
 }
- inline void TerminationDetector::pushEpoch(EpochType const& epoch) {
+ inline void TerminationDetector::pushEpoch(EpochType epoch) {
   /*
    * pushEpoch(epoch) pushes any epoch onto the local stack iff epoch !=
    * no_epoch; the epoch stack includes all locally pushed epochs and the
@@ -159,7 +159,7 @@ inline EpochType TerminationDetector::getEpoch() const {
   }
 }
 
-inline EpochType TerminationDetector::popEpoch(EpochType const& epoch) {
+inline EpochType TerminationDetector::popEpoch(EpochType epoch) {
   /*
    * popEpoch(epoch) shall remove the top entry from epoch_size_, iif the size
    * is non-zero and the `epoch' passed, if `epoch != no_epoch', is equal to the