From cc4cfc7ef23414f2dd39f0ed09f32526aea04089 Mon Sep 17 00:00:00 2001
From: Christian Mazakas <christian.mazakas@gmail.com>
Date: Tue, 2 May 2023 15:57:16 -0700
Subject: [PATCH] Fix bug in swap_test iteration logic that caused early
 termination of the swap loop

---
 test/cfoa/swap_tests.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/test/cfoa/swap_tests.cpp b/test/cfoa/swap_tests.cpp
index 9fae85cd..b5c2bd08 100644
--- a/test/cfoa/swap_tests.cpp
+++ b/test/cfoa/swap_tests.cpp
@@ -191,7 +191,6 @@ namespace {
           if (idx % 100 == 0) {
             cv.notify_all();
           }
-          std::this_thread::yield();
         }
 
         done1 = true;
@@ -202,7 +201,6 @@ namespace {
 
         for (auto const& val : vals2) {
           x2.insert(val);
-          std::this_thread::yield();
         }
 
         done2 = true;
@@ -216,8 +214,7 @@ namespace {
           }
           x1.swap(x2);
           ++num_swaps;
-          std::this_thread::yield();
-        } while (!done1 && !done2);
+        } while (!done1 || !done2);
       });
 
       t1.join();