From 89b009dc098925fae12bd467bdbfd17b4e588a8d Mon Sep 17 00:00:00 2001
From: Changho Hwang <changhohwang@microsoft.com>
Date: Tue, 26 Mar 2024 16:06:16 -0700
Subject: [PATCH] Remove unneeded write in fifo_tests (#276)

---
 test/unit/fifo_tests.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/unit/fifo_tests.cu b/test/unit/fifo_tests.cu
index 0cfe03e1e..894482613 100644
--- a/test/unit/fifo_tests.cu
+++ b/test/unit/fifo_tests.cu
@@ -51,6 +51,7 @@ TEST(FifoTest, Fifo) {
   uint64_t flushCnt = 0;
   mscclpp::Timer timer(3);
   for (uint64_t i = 0; i < ITER; ++i) {
+    trigger = hostFifo.poll();
     while (trigger.fst == 0 || trigger.snd == 0) {
       trigger = hostFifo.poll();
 
@@ -66,7 +67,6 @@ TEST(FifoTest, Fifo) {
     if ((++flushCnt % hostFifo.size()) == 0) {
       hostFifo.flushTail();
     }
-    trigger.fst = 0;
     spin = 0;
   }
   hostFifo.flushTail(true);