From f3b0b8cc5cf6253eecc6e00c09a8213555062023 Mon Sep 17 00:00:00 2001
From: Yifan Sun <sunyifan112358@gmail.com>
Date: Mon, 27 Nov 2023 07:43:21 -0700
Subject: [PATCH] Apply suggestions from code review

Minor changes in formats
---
 timing/cu/issuearbiter.go     | 3 ++-
 timing/cu/vectormemoryunit.go | 1 -
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/timing/cu/issuearbiter.go b/timing/cu/issuearbiter.go
index 76cb734b..7171bb96 100644
--- a/timing/cu/issuearbiter.go
+++ b/timing/cu/issuearbiter.go
@@ -34,8 +34,8 @@ func (a *IssueArbiter) Arbitrate(
 			}
 			a.moveToNextSIMD(wfPools)
 		}
-		if len(wfPools[a.lastSIMDID].wfs) != 0 {
 
+		if len(wfPools[a.lastSIMDID].wfs) != 0 {
 			typeMask := make([]bool, 7)
 			wfPool := wfPools[a.lastSIMDID]
 			for _, wf := range wfPool.wfs {
@@ -49,6 +49,7 @@ func (a *IssueArbiter) Arbitrate(
 				}
 			}
 		}
+
 		if a.lastSIMDID == originalSIMDID {
 			break
 		}
diff --git a/timing/cu/vectormemoryunit.go b/timing/cu/vectormemoryunit.go
index ba93b0ea..8b571336 100644
--- a/timing/cu/vectormemoryunit.go
+++ b/timing/cu/vectormemoryunit.go
@@ -111,7 +111,6 @@ func (u *VectorMemoryUnit) insertTransactionToPipeline(
 func (u *VectorMemoryUnit) execute(now sim.VTimeInSec) (madeProgress bool) {
 	item := u.postInstructionPipelineBuffer.Peek()
 	if item == nil {
-		u.postInstructionPipelineBuffer.Pop()
 		return false
 	}