From: Lisa Hsu <Lisa.Hsu@amd.com>
Date: Tue, 12 Jan 2010 18:22:46 +0000 (-0800)
Subject: since totalInstructions() is impl'ed by all the cpus, make it an abstract base class.
X-Git-Tag: stable_2012_02_02~1575^2~4^2~2
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9f635484784a9a523fc356df9e55922660d13d8f;p=gem5.git

since totalInstructions() is impl'ed by all the cpus, make it an abstract base class.
---

diff --git a/src/cpu/base.hh b/src/cpu/base.hh
index bfeec0870..b229ddd38 100644
--- a/src/cpu/base.hh
+++ b/src/cpu/base.hh
@@ -274,7 +274,7 @@ class BaseCPU : public MemObject
      */
     virtual BranchPred *getBranchPred() { return NULL; };
 
-    virtual Counter totalInstructions() const { return 0; }
+    virtual Counter totalInstructions() const = 0;
 
     // Function tracing
   private: