0
|
1 /*
|
|
2 * Copyright 1998-2006 Sun Microsystems, Inc. All Rights Reserved.
|
|
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 *
|
|
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
20 * CA 95054 USA or visit www.sun.com if you need additional information or
|
|
21 * have any questions.
|
|
22 *
|
|
23 */
|
|
24
|
|
25 // CompilerOracle is an interface for turning on and off compilation
|
|
26 // for some methods
|
|
27
|
|
28 class symbolHandle;
|
|
29
|
|
30 class CompilerOracle : AllStatic {
|
|
31 private:
|
|
32 static bool _quiet;
|
|
33
|
|
34 public:
|
|
35 // Reads from file and adds to lists
|
|
36 static void parse_from_file();
|
|
37
|
|
38 // Tells whether we to exclude compilation of method
|
|
39 static bool should_exclude(methodHandle method, bool& quietly);
|
|
40
|
|
41 // Tells whether we want to inline this method
|
|
42 static bool should_inline(methodHandle method);
|
|
43
|
|
44 // Tells whether we want to disallow inlining of this method
|
|
45 static bool should_not_inline(methodHandle method);
|
|
46
|
|
47 // Tells whether we should print the assembly for this method
|
|
48 static bool should_print(methodHandle method);
|
|
49
|
|
50 // Tells whether we should log the compilation data for this method
|
|
51 static bool should_log(methodHandle method);
|
|
52
|
|
53 // Tells whether to break when compiling method
|
|
54 static bool should_break_at(methodHandle method);
|
|
55
|
|
56 // Check to see if this method has option set for it
|
|
57 static bool has_option_string(methodHandle method, const char * option);
|
|
58
|
|
59 // Reads from string instead of file
|
|
60 static void parse_from_string(const char* command_string, void (*parser)(char*));
|
|
61
|
|
62 static void parse_from_line(char* line);
|
|
63 static void parse_compile_only(char * line);
|
|
64
|
|
65 // For updating the oracle file
|
|
66 static void append_comment_to_file(const char* message);
|
|
67 static void append_exclude_to_file(methodHandle method);
|
|
68 };
|