From 0b3c27f14975718c00367e901fb548fda2bc7dd1 Mon Sep 17 00:00:00 2001
From: Ali Saidi <saidi@eecs.umich.edu>
Date: Wed, 2 Nov 2005 14:45:35 -0500
Subject: [PATCH] Fix bug where simulation terminates same cycle as last stat
 dump causing a duplicate row in db

--HG--
extra : convert_revision : 45877c6feeaddf921eb0f4764246bf66e1705a1d
---
 sim/stat_control.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sim/stat_control.cc b/sim/stat_control.cc
index 2f6e56b44..85c405b7f 100644
--- a/sim/stat_control.cc
+++ b/sim/stat_control.cc
@@ -61,6 +61,7 @@ namespace Stats {
 
 Time statTime(true);
 Tick startTick;
+Tick lastDump(0);
 
 class SimTicksReset : public Callback
 {
@@ -194,6 +195,11 @@ list<Output *> OutputList;
 void
 DumpNow()
 {
+    assert(lastDump <= curTick);
+    if (lastDump == curTick)
+        return;
+    lastDump = curTick;
+
     list<Output *>::iterator i = OutputList.begin();
     list<Output *>::iterator end = OutputList.end();
     for (; i != end; ++i) {
-- 
2.30.2