Mercurial > hg > truffle
annotate src/share/vm/compiler/compilerOracle.hpp @ 14492:7f0e0366ec81
8035746: Add missing Klass::oop_is_instanceClassLoader() function
Reviewed-by: mgerdin, coleenp
author | stefank |
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date | Thu, 27 Feb 2014 10:36:50 +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 |