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1 /*
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1972
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2 * Copyright (c) 2000, 2010, 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 #ifdef TARGET_ARCH_zero
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31 # include "shark_globals_zero.hpp"
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32 #endif
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33
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34 #define SHARK_FLAGS(develop, develop_pd, product, product_pd, diagnostic, notproduct) \
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35 \
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36 product(intx, MaxNodeLimit, 65000, \
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37 "Maximum number of nodes") \
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38 \
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39 /* inlining */ \
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40 product(intx, SharkMaxInlineSize, 32, \
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41 "Maximum bytecode size of methods to inline when using Shark") \
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42 \
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43 product(bool, EliminateNestedLocks, true, \
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44 "Eliminate nested locks of the same object when possible") \
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45 \
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46 product(ccstr, SharkOptimizationLevel, "Default", \
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47 "The optimization level passed to LLVM, possible values: None, Less, Default and Agressive") \
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48 \
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49 /* compiler debugging */ \
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50 develop(ccstr, SharkPrintTypeflowOf, NULL, \
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51 "Print the typeflow of the specified method") \
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52 \
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53 diagnostic(ccstr, SharkPrintBitcodeOf, NULL, \
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54 "Print the LLVM bitcode of the specified method") \
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55 \
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56 diagnostic(ccstr, SharkPrintAsmOf, NULL, \
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57 "Print the asm of the specified method") \
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58 \
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59 develop(bool, SharkTraceBytecodes, false, \
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60 "Trace bytecode compilation") \
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61 \
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62 diagnostic(bool, SharkTraceInstalls, false, \
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63 "Trace method installation") \
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64 \
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65 diagnostic(bool, SharkPerformanceWarnings, false, \
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66 "Warn about things that could be made faster") \
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67 \
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68 develop(ccstr, SharkVerifyFunction, NULL, \
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69 "Runs LLVM verify over LLVM IR") \
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70
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71
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72 SHARK_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_NOTPRODUCT_FLAG)
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1972
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73
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74 #endif // SHARE_VM_SHARK_SHARK_GLOBALS_HPP
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