Mercurial > hg > graal-compiler
annotate src/share/vm/compiler/compilerOracle.hpp @ 13364:5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
| author | Doug Simon <doug.simon@oracle.com> |
|---|---|
| date | Tue, 17 Dec 2013 16:45:02 +0100 |
| parents | 1e76463170b3 |
| children | 14b356bbca27 |
| rev | line source |
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| 0 | 1 /* |
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2 * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 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. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 1972 | 25 #ifndef SHARE_VM_COMPILER_COMPILERORACLE_HPP |
| 26 #define SHARE_VM_COMPILER_COMPILERORACLE_HPP | |
| 27 | |
| 28 #include "memory/allocation.hpp" | |
| 29 #include "oops/oopsHierarchy.hpp" | |
| 30 | |
| 0 | 31 // CompilerOracle is an interface for turning on and off compilation |
| 32 // for some methods | |
| 33 | |
| 34 class CompilerOracle : AllStatic { | |
| 35 private: | |
| 36 static bool _quiet; | |
| 37 | |
| 38 public: | |
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39 |
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40 // True if the command file has been specified or is implicit |
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41 static bool has_command_file(); |
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42 |
| 0 | 43 // Reads from file and adds to lists |
| 44 static void parse_from_file(); | |
| 45 | |
| 46 // Tells whether we to exclude compilation of method | |
| 47 static bool should_exclude(methodHandle method, bool& quietly); | |
| 48 | |
| 49 // Tells whether we want to inline this method | |
| 50 static bool should_inline(methodHandle method); | |
| 51 | |
| 52 // Tells whether we want to disallow inlining of this method | |
| 53 static bool should_not_inline(methodHandle method); | |
| 54 | |
| 55 // Tells whether we should print the assembly for this method | |
| 56 static bool should_print(methodHandle method); | |
| 57 | |
| 58 // Tells whether we should log the compilation data for this method | |
| 59 static bool should_log(methodHandle method); | |
| 60 | |
| 61 // Tells whether to break when compiling method | |
| 62 static bool should_break_at(methodHandle method); | |
| 63 | |
| 64 // Check to see if this method has option set for it | |
| 65 static bool has_option_string(methodHandle method, const char * option); | |
| 66 | |
| 67 // Reads from string instead of file | |
| 68 static void parse_from_string(const char* command_string, void (*parser)(char*)); | |
| 69 | |
| 70 static void parse_from_line(char* line); | |
| 71 static void parse_compile_only(char * line); | |
| 72 | |
| 73 // For updating the oracle file | |
| 74 static void append_comment_to_file(const char* message); | |
| 75 static void append_exclude_to_file(methodHandle method); | |
| 76 }; | |
| 1972 | 77 |
| 78 #endif // SHARE_VM_COMPILER_COMPILERORACLE_HPP |