From: bdemsky <bdemsky>
Date: Mon, 27 Jun 2011 06:29:47 +0000 (+0000)
Subject: small optimization
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c5d0bc552121bf781fc50b23ca4521463d41e689;p=IRC.git

small optimization
---

diff --git a/Robust/src/Runtime/bamboo/multicoregcflush.c b/Robust/src/Runtime/bamboo/multicoregcflush.c
index 6d79bc7f..762d1d0f 100644
--- a/Robust/src/Runtime/bamboo/multicoregcflush.c
+++ b/Robust/src/Runtime/bamboo/multicoregcflush.c
@@ -217,7 +217,8 @@ void * updateblocks(struct moveHelper * orig, struct moveHelper * to) {
       /* Move the object */
       if(origptr <= endtoptr) {
         memmove(dstptr, origptr, length);
-      } else {
+      } else if (origptr!=dstptr) {
+	//no need to copy if the source & dest are equal....
         memcpy(dstptr, origptr, length);
       }