From f3090e5b704a2b7a02a736ec8601cd961fe3a865 Mon Sep 17 00:00:00 2001
From: Nathan Binkert <nate@binkert.org>
Date: Mon, 23 Feb 2009 12:22:19 -0800
Subject: stats: reorganize how parameters are stored and accessed.

---
 src/base/statistics.cc | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

(limited to 'src/base/statistics.cc')

diff --git a/src/base/statistics.cc b/src/base/statistics.cc
index 63741d4c6..032cbf689 100644
--- a/src/base/statistics.cc
+++ b/src/base/statistics.cc
@@ -36,6 +36,7 @@
 
 #include "base/callback.hh"
 #include "base/cprintf.hh"
+#include "base/debug.hh"
 #include "base/hostinfo.hh"
 #include "base/misc.hh"
 #include "base/statistics.hh"
@@ -80,6 +81,12 @@ InfoAccess::setInfo(Info *info)
     assert(statsMap().find(this) != statsMap().end());
 }
 
+void
+InfoAccess::setParams(const StorageParams *params)
+{
+    info()->storageParams = params;
+}
+
 void
 InfoAccess::setInit()
 {
@@ -102,11 +109,20 @@ InfoAccess::info() const
     return (*i).second;
 }
 
+StorageParams::~StorageParams()
+{
+}
+
+int Info::id_count = 0;
+
+int debug_break_id = -1;
+
 Info::Info()
-    : flags(none), precision(-1), prereq(0)
+    : flags(none), precision(-1), prereq(0), storageParams(NULL)
 {
-    static int count = 0;
-    id = count++;
+    id = id_count++;
+    if (debug_break_id >= 0 and debug_break_id == id)
+        debug_break();
 }
 
 Info::~Info()
@@ -249,7 +265,7 @@ check()
         Info *info = *i;
         assert(info);
         if (!info->check() || !info->baseCheck())
-            panic("stat check failed for %s\n", info->name);
+            panic("stat check failed for '%s' %d\n", info->name, info->id);
     }
 
     off_t j = 0;
-- 
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