Mercurial > hg > truffle
annotate src/share/vm/compiler/disassembler.hpp @ 9083:9befe2fce567
8011972: Field can be erroneously marked as contended when @Contended annotation isn't present
Reviewed-by: kvn, kmo, shade
author | vlivanov |
---|---|
date | Thu, 11 Apr 2013 09:08:15 -0700 |
parents | a5de0cc2f91c |
children | de6a9e811145 bdd155477289 |
rev | line source |
---|---|
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
1 /* |
6782 | 2 * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved. |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
4 * |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
8 * |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
13 * accompanied this code). |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
14 * |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
18 * |
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
100
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
100
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
100
diff
changeset
|
21 * questions. |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
22 * |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
23 */ |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
24 |
1972 | 25 #ifndef SHARE_VM_COMPILER_DISASSEMBLER_HPP |
26 #define SHARE_VM_COMPILER_DISASSEMBLER_HPP | |
27 | |
6796
b31471cdc53e
7200163: add CodeComments functionality to assember stubs
kvn
parents:
3960
diff
changeset
|
28 #include "asm/codeBuffer.hpp" |
1972 | 29 #include "runtime/globals.hpp" |
30 #ifdef TARGET_OS_FAMILY_linux | |
31 # include "os_linux.inline.hpp" | |
32 #endif | |
33 #ifdef TARGET_OS_FAMILY_solaris | |
34 # include "os_solaris.inline.hpp" | |
35 #endif | |
36 #ifdef TARGET_OS_FAMILY_windows | |
37 # include "os_windows.inline.hpp" | |
38 #endif | |
3960 | 39 #ifdef TARGET_OS_FAMILY_bsd |
40 # include "os_bsd.inline.hpp" | |
41 #endif | |
1972 | 42 |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
43 class decode_env; |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
44 |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
45 // The disassembler prints out assembly code annotated |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
46 // with Java specific information. |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
47 |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
48 class Disassembler { |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
49 friend class decode_env; |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
50 private: |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
51 // this is the type of the dll entry point: |
6933
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
52 typedef void* (*decode_func_virtual)(uintptr_t start_va, uintptr_t end_va, |
6782 | 53 unsigned char* buffer, uintptr_t length, |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
54 void* (*event_callback)(void*, const char*, void*), |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
55 void* event_stream, |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
56 int (*printf_callback)(void*, const char*, ...), |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
57 void* printf_stream, |
6933
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
58 const char* options, |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
59 int newline); |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
60 // this is the type of the dll entry point for old version: |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
61 typedef void* (*decode_func)(void* start_va, void* end_va, |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
62 void* (*event_callback)(void*, const char*, void*), |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
63 void* event_stream, |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
64 int (*printf_callback)(void*, const char*, ...), |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
65 void* printf_stream, |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
66 const char* options); |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
67 // points to the library. |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
68 static void* _library; |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
69 // bailout |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
70 static bool _tried_to_load_library; |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
71 // points to the decode function. |
6933
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
72 static decode_func_virtual _decode_instructions_virtual; |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
73 static decode_func _decode_instructions; |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
74 // tries to load library and return whether it succedded. |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
75 static bool load_library(); |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
76 |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
77 // Machine dependent stuff |
1972 | 78 #ifdef TARGET_ARCH_x86 |
79 # include "disassembler_x86.hpp" | |
80 #endif | |
81 #ifdef TARGET_ARCH_sparc | |
82 # include "disassembler_sparc.hpp" | |
83 #endif | |
84 #ifdef TARGET_ARCH_zero | |
85 # include "disassembler_zero.hpp" | |
86 #endif | |
2192
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
87 #ifdef TARGET_ARCH_arm |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
88 # include "disassembler_arm.hpp" |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
89 #endif |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
90 #ifdef TARGET_ARCH_ppc |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
91 # include "disassembler_ppc.hpp" |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
92 #endif |
1972 | 93 |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
94 |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
95 public: |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
96 static bool can_decode() { |
6933
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
97 return (_decode_instructions_virtual != NULL) || |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
98 (_decode_instructions != NULL) || |
3d701c802d01
8000489: older builds of hsdis don't work anymore after 6879063
minqi
parents:
6806
diff
changeset
|
99 load_library(); |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
100 } |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
101 static void decode(CodeBlob *cb, outputStream* st = NULL); |
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
102 static void decode(nmethod* nm, outputStream* st = NULL); |
8767
a5de0cc2f91c
8008555: Debugging code in compiled method sometimes leaks memory
roland
parents:
6933
diff
changeset
|
103 static void decode(address begin, address end, outputStream* st = NULL, CodeStrings c = CodeStrings()); |
100
c7c777385a15
6667042: PrintAssembly option does not work without special plugin
jrose
parents:
diff
changeset
|
104 }; |
1972 | 105 |
106 #endif // SHARE_VM_COMPILER_DISASSEMBLER_HPP |