Mercurial > hg > graal-compiler
comparison src/share/vm/code/debugInfoRec.hpp @ 7066:7d815d842ee0
Merge.
author | Christian Haeubl <haeubl@ssw.jku.at> |
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date | Fri, 23 Nov 2012 11:50:27 +0100 |
parents | e522a00b91aa |
children | b6a8f2d23057 |
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7065:cfacf5d5bade | 7066:7d815d842ee0 |
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1 /* | 1 /* |
2 * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * | 4 * |
5 * This code is free software; you can redistribute it and/or modify it | 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 | 6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
54 // "repeat last four steps for all scopes" | 54 // "repeat last four steps for all scopes" |
55 // "outer most scope first and inner most scope last" | 55 // "outer most scope first and inner most scope last" |
56 // NB: nodes from create_scope_values and create_locations | 56 // NB: nodes from create_scope_values and create_locations |
57 // can be reused for simple sharing. | 57 // can be reused for simple sharing. |
58 // - mark the end of the scopes (end_safepoint or end_non_safepoint) | 58 // - mark the end of the scopes (end_safepoint or end_non_safepoint) |
59 // 2) Use oop_size, data_size, pcs_size to create the nmethod and | 59 // 2) Use oop_size, metadata_size, data_size, pcs_size to create the nmethod |
60 // finally migrate the debugging information into the nmethod | 60 // and finally migrate the debugging information into the nmethod |
61 // by calling copy_to. | 61 // by calling copy_to. |
62 | 62 |
63 class DebugToken; // Opaque datatype for stored: | 63 class DebugToken; // Opaque datatype for stored: |
64 // - GrowableArray<ScopeValue*> | 64 // - GrowableArray<ScopeValue*> |
65 // - GrowableArray<MonitorValue*> | 65 // - GrowableArray<MonitorValue*> |
123 | 123 |
124 // returns the size of the generated scopeDescs. | 124 // returns the size of the generated scopeDescs. |
125 int data_size(); | 125 int data_size(); |
126 int pcs_size(); | 126 int pcs_size(); |
127 int oop_size() { return oop_recorder()->oop_size(); } | 127 int oop_size() { return oop_recorder()->oop_size(); } |
128 int metadata_size() { return oop_recorder()->metadata_size(); } | |
128 | 129 |
129 // copy the generated debugging information to nmethod | 130 // copy the generated debugging information to nmethod |
130 void copy_to(nmethod* nm); | 131 void copy_to(nmethod* nm); |
131 | 132 |
132 // verifies the debug information | 133 // verifies the debug information |
193 | 194 |
194 int serialize_monitor_values(GrowableArray<MonitorValue*>* monitors); | 195 int serialize_monitor_values(GrowableArray<MonitorValue*>* monitors); |
195 int serialize_scope_values(GrowableArray<ScopeValue*>* values); | 196 int serialize_scope_values(GrowableArray<ScopeValue*>* values); |
196 int find_sharable_decode_offset(int stream_offset); | 197 int find_sharable_decode_offset(int stream_offset); |
197 | 198 |
199 #ifndef PRODUCT | |
200 bool recorders_frozen(); | |
201 void mark_recorders_frozen(); | |
202 #endif // PRODUCT | |
203 | |
198 public: | 204 public: |
199 enum { serialized_null = 0 }; | 205 enum { serialized_null = 0 }; |
200 }; | 206 }; |
201 | 207 |
202 #endif // SHARE_VM_CODE_DEBUGINFOREC_HPP | 208 #endif // SHARE_VM_CODE_DEBUGINFOREC_HPP |