1 /* |
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2 * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved. |
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3 * Copyright 2008, 2009, 2010 Red Hat, Inc. |
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4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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5 * |
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6 * This code is free software; you can redistribute it and/or modify it |
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7 * under the terms of the GNU General Public License version 2 only, as |
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8 * published by the Free Software Foundation. |
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9 * |
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10 * This code is distributed in the hope that it will be useful, but WITHOUT |
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11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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13 * version 2 for more details (a copy is included in the LICENSE file that |
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14 * accompanied this code). |
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15 * |
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16 * You should have received a copy of the GNU General Public License version |
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17 * 2 along with this work; if not, write to the Free Software Foundation, |
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18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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19 * |
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20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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21 * or visit www.oracle.com if you need additional information or have any |
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22 * questions. |
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23 * |
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24 */ |
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25 |
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26 #ifndef SHARE_VM_SHARK_SHARK_GLOBALS_HPP |
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27 #define SHARE_VM_SHARK_SHARK_GLOBALS_HPP |
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28 |
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29 #include "runtime/globals.hpp" |
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30 #include "utilities/macros.hpp" |
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31 #ifdef ZERO |
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32 # include "shark_globals_zero.hpp" |
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33 #endif |
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34 |
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35 #define SHARK_FLAGS(develop, develop_pd, product, product_pd, diagnostic, diagnostic_pd, notproduct) \ |
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36 \ |
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37 product(intx, MaxNodeLimit, 65000, \ |
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38 "Maximum number of nodes") \ |
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39 \ |
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40 /* inlining */ \ |
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41 product(intx, SharkMaxInlineSize, 32, \ |
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42 "Maximum bytecode size of methods to inline when using Shark") \ |
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43 \ |
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44 product(bool, EliminateNestedLocks, true, \ |
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45 "Eliminate nested locks of the same object when possible") \ |
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46 \ |
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47 product(ccstr, SharkOptimizationLevel, "Default", \ |
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48 "The optimization level passed to LLVM, possible values: None, Less, Default and Agressive") \ |
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49 \ |
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50 /* compiler debugging */ \ |
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51 develop(ccstr, SharkPrintTypeflowOf, NULL, \ |
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52 "Print the typeflow of the specified method") \ |
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53 \ |
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54 diagnostic(ccstr, SharkPrintBitcodeOf, NULL, \ |
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55 "Print the LLVM bitcode of the specified method") \ |
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56 \ |
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57 diagnostic(ccstr, SharkPrintAsmOf, NULL, \ |
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58 "Print the asm of the specified method") \ |
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59 \ |
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60 develop(bool, SharkTraceBytecodes, false, \ |
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61 "Trace bytecode compilation") \ |
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62 \ |
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63 diagnostic(bool, SharkTraceInstalls, false, \ |
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64 "Trace method installation") \ |
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65 \ |
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66 diagnostic(bool, SharkPerformanceWarnings, false, \ |
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67 "Warn about things that could be made faster") \ |
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68 \ |
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69 develop(ccstr, SharkVerifyFunction, NULL, \ |
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70 "Runs LLVM verify over LLVM IR") \ |
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71 |
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72 |
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73 SHARK_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_PD_DIAGNOSTIC_FLAG, |
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74 DECLARE_NOTPRODUCT_FLAG) |
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75 |
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76 #endif // SHARE_VM_SHARK_SHARK_GLOBALS_HPP |
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