From: Steve Reinhardt <stever@eecs.umich.edu>
Date: Fri, 27 Jul 2007 19:46:55 +0000 (-0700)
Subject: packet: get rid of unused intersect() function.
X-Git-Tag: m5_2.0_beta4~195^2~25
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8705b0799bddef95d9957a03ee7ffb8fbb1bdec7;p=gem5.git

packet: get rid of unused intersect() function.

--HG--
extra : convert_revision : f0a2947ccc49e0d18bc17a59371fa396d9ebd6c0
---

diff --git a/src/mem/packet.cc b/src/mem/packet.cc
index 8cd356768..c7c6ec083 100644
--- a/src/mem/packet.cc
+++ b/src/mem/packet.cc
@@ -152,18 +152,6 @@ Packet::allocate()
     data = new uint8_t[getSize()];
 }
 
-/** Do the packet modify the same addresses. */
-bool
-Packet::intersect(PacketPtr p)
-{
-    Addr s1 = getAddr();
-    Addr e1 = getAddr() + getSize() - 1;
-    Addr s2 = p->getAddr();
-    Addr e2 = p->getAddr() + p->getSize() - 1;
-
-    return !(s1 > e2 || e1 < s2);
-}
-
 
 bool
 Packet::checkFunctional(Addr addr, int size, uint8_t *data)
diff --git a/src/mem/packet.hh b/src/mem/packet.hh
index c6534d6c9..2b650a51e 100644
--- a/src/mem/packet.hh
+++ b/src/mem/packet.hh
@@ -564,9 +564,6 @@ class Packet : public FastAlloc
     /** If there isn't data in the packet, allocate some. */
     void allocate();
 
-    /** Do the packet modify the same addresses. */
-    bool intersect(PacketPtr p);
-
     /**
      * Check a functional request against a memory value represented
      * by a base/size pair and an associated data array.  If the