diff src/share/vm/runtime/globals.hpp @ 2250:f7de3327c683

7017124: Fix some VM stats to avoid 32-bit overflow Summary: Added new method inc_stat_counter() to increment long statistic values and use atomic long load and store. Reviewed-by: dholmes, jrose, phh, never
author kvn
date Mon, 07 Feb 2011 10:34:39 -0800
parents 3582bf76420e
children 850b2295a494
line wrap: on
line diff
--- a/src/share/vm/runtime/globals.hpp	Mon Feb 07 10:25:39 2011 -0800
+++ b/src/share/vm/runtime/globals.hpp	Mon Feb 07 10:34:39 2011 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -712,6 +712,9 @@
   develop(bool, PrintMalloc, false,                                         \
           "print all malloc/free calls")                                    \
                                                                             \
+  develop(bool, PrintMallocStatistics, false,                               \
+          "print malloc/free statistics")                                   \
+                                                                            \
   develop(bool, ZapResourceArea, trueInDebug,                               \
           "Zap freed resource/arena space with 0xABABABAB")                 \
                                                                             \