Mercurial > jdk8-mips64-public > hotspot / annotate
src/os/linux/vm/c1_globals_linux.hpp@e72f7eecc96d (annotated)
src/os/linux/vm/c1_globals_linux.hpp
Tue, 28 May 2013 09:32:06 +0200
- author
- tschatzl
- date
- Tue, 28 May 2013 09:32:06 +0200
- changeset 5204
- e72f7eecc96d
- parent 2314
- f95d63e2154a
- child 6876
- 710a3c8b516e
- permissions
- -rw-r--r--
8013895: G1: G1SummarizeRSetStats output on Linux needs improvemen
Summary: Fixed the output of G1SummarizeRSetStats: too small datatype for the number of concurrently processed cards, added concurrent remembered set thread time retrieval for Linux and Windows (BSD uses os::elapsedTime() now), and other cleanup. The information presented during VM operation is now relative to the previous output, not always cumulative if G1SummarizeRSetStatsPeriod > 0. At VM exit, the code prints a cumulative summary.
Reviewed-by: johnc, jwilhelm
| duke@435 | 1 | /* |
| stefank@2314 | 2 | * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
| trims@1907 | 21 | * questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| stefank@2314 | 25 | #ifndef OS_LINUX_VM_C1_GLOBALS_LINUX_HPP |
| stefank@2314 | 26 | #define OS_LINUX_VM_C1_GLOBALS_LINUX_HPP |
| stefank@2314 | 27 | |
| stefank@2314 | 28 | #include "utilities/globalDefinitions.hpp" |
| stefank@2314 | 29 | #include "utilities/macros.hpp" |
| stefank@2314 | 30 | |
| duke@435 | 31 | // |
| duke@435 | 32 | // Sets the default values for operating system dependent flags used by the |
| duke@435 | 33 | // client compiler. (see c1_globals.hpp) |
| duke@435 | 34 | // |
| stefank@2314 | 35 | |
| stefank@2314 | 36 | #endif // OS_LINUX_VM_C1_GLOBALS_LINUX_HPP |
