Mercurial > hg > truffle
annotate src/share/vm/gc_implementation/g1/g1Log.cpp @ 14403:75ef1a499665
8019973: PPC64 (part 11): Fix IA64 preprocessor conditionals on AIX.
Summary: On AIX 7.1 systemcfg.h defines IA64 unconditionally, so test for !AIX where IA64 is used.
Reviewed-by: dholmes, kvn
author | goetz |
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date | Fri, 05 Jul 2013 22:17:47 +0200 |
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1 /* |
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2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 * |
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23 */ |
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24 |
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25 #include "precompiled.hpp" |
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26 #include "gc_implementation/g1/g1_globals.hpp" |
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27 #include "gc_implementation/g1/g1Log.hpp" |
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28 #include "runtime/globals.hpp" |
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29 |
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30 G1Log::LogLevel G1Log::_level = G1Log::LevelNone; |
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31 |
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32 // If G1LogLevel has not been set up we will use the values of PrintGC |
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33 // and PrintGCDetails for the logging level. |
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34 // - PrintGC maps to "fine". |
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35 // - PrintGCDetails maps to "finer". |
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36 void G1Log::init() { |
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37 if (G1LogLevel != NULL && G1LogLevel[0] != '\0') { |
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38 if (strncmp("none", G1LogLevel, 4) == 0 && G1LogLevel[4] == '\0') { |
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39 _level = LevelNone; |
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40 } else if (strncmp("fine", G1LogLevel, 4) == 0 && G1LogLevel[4] == '\0') { |
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41 _level = LevelFine; |
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42 } else if (strncmp("finer", G1LogLevel, 5) == 0 && G1LogLevel[5] == '\0') { |
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43 _level = LevelFiner; |
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44 } else if (strncmp("finest", G1LogLevel, 6) == 0 && G1LogLevel[6] == '\0') { |
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45 _level = LevelFinest; |
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46 } else { |
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47 warning("Unknown logging level '%s', should be one of 'fine', 'finer' or 'finest'.", G1LogLevel); |
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48 } |
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49 } else { |
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50 if (PrintGCDetails) { |
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51 _level = LevelFiner; |
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52 } else if (PrintGC) { |
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53 _level = LevelFine; |
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54 } |
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55 } |
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56 } |