From d447ccb2c61a9225e5663ac29c999ac0a52a412f Mon Sep 17 00:00:00 2001
From: Ali Saidi <saidi@eecs.umich.edu>
Date: Thu, 26 Feb 2009 19:29:17 -0500
Subject: CPA: Add code to automatically record function symbols as CPU
 executes.

---
 src/cpu/o3/commit_impl.hh | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/cpu/o3/commit_impl.hh')

diff --git a/src/cpu/o3/commit_impl.hh b/src/cpu/o3/commit_impl.hh
index e215fe49e..7cd88b49b 100644
--- a/src/cpu/o3/commit_impl.hh
+++ b/src/cpu/o3/commit_impl.hh
@@ -36,6 +36,7 @@
 #include <string>
 
 #include "arch/utility.hh"
+#include "base/cp_annotate.hh"
 #include "base/loader/symtab.hh"
 #include "base/timebuf.hh"
 #include "cpu/exetrace.hh"
@@ -1097,6 +1098,12 @@ DefaultCommit<Impl>::commitHead(DynInstPtr &head_inst, unsigned inst_num)
         if (node)
             thread[tid]->profileNode = node;
     }
+    if (CPA::available()) {
+        if (head_inst->isControl()) {
+            ThreadContext *tc = thread[tid]->getTC();
+            CPA::cpa()->swAutoBegin(tc, head_inst->readNextPC());
+        }
+    }
 #endif
 
     if (head_inst->traceData) {
-- 
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