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comparison src/share/vm/code/debugInfoRec.cpp @ 7660:0b646334c5f7

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keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60)
author Lukas Stadler <lukas.stadler@jku.at>
date Fri, 01 Feb 2013 17:32:59 +0100
parents b6a8f2d23057
children 85bd81dba8fc
comparison
equal deleted inserted replaced
7656:01aeaf194641 7660:0b646334c5f7
125 void DebugInformationRecorder::add_oopmap(int pc_offset, OopMap* map) { 125 void DebugInformationRecorder::add_oopmap(int pc_offset, OopMap* map) {
126 // !!!!! Preserve old style handling of oopmaps for now 126 // !!!!! Preserve old style handling of oopmaps for now
127 _oopmaps->add_gc_map(pc_offset, map); 127 _oopmaps->add_gc_map(pc_offset, map);
128 } 128 }
129 129
130 void DebugInformationRecorder::add_safepoint(int pc_offset, jlong leaf_graph_id, OopMap* map) { 130 void DebugInformationRecorder::add_safepoint(int pc_offset, OopMap* map) {
131 assert(!_oop_recorder->is_complete(), "not frozen yet"); 131 assert(!_oop_recorder->is_complete(), "not frozen yet");
132 // Store the new safepoint 132 // Store the new safepoint
133 133
134 // Add the oop map 134 // Add the oop map
135 add_oopmap(pc_offset, map); 135 add_oopmap(pc_offset, map);
136 136
137 add_new_pc_offset(pc_offset, leaf_graph_id); 137 add_new_pc_offset(pc_offset);
138 138
139 assert(_recording_state == rs_null, "nesting of recording calls"); 139 assert(_recording_state == rs_null, "nesting of recording calls");
140 debug_only(_recording_state = rs_safepoint); 140 debug_only(_recording_state = rs_safepoint);
141 } 141 }
142 142
148 148
149 assert(_recording_state == rs_null, "nesting of recording calls"); 149 assert(_recording_state == rs_null, "nesting of recording calls");
150 debug_only(_recording_state = rs_non_safepoint); 150 debug_only(_recording_state = rs_non_safepoint);
151 } 151 }
152 152
153 void DebugInformationRecorder::add_new_pc_offset(int pc_offset, jlong leaf_graph_id) { 153 void DebugInformationRecorder::add_new_pc_offset(int pc_offset) {
154 assert(_pcs_length == 0 || last_pc()->pc_offset() < pc_offset, 154 assert(_pcs_length == 0 || last_pc()->pc_offset() < pc_offset,
155 "must specify a new, larger pc offset"); 155 "must specify a new, larger pc offset");
156 156
157 // add the pcdesc 157 // add the pcdesc
158 if (_pcs_length == _pcs_size) { 158 if (_pcs_length == _pcs_size) {
166 _pcs = new_pcs; 166 _pcs = new_pcs;
167 } 167 }
168 assert(_pcs_size > _pcs_length, "There must be room for after expanding"); 168 assert(_pcs_size > _pcs_length, "There must be room for after expanding");
169 169
170 _pcs[_pcs_length++] = PcDesc(pc_offset, DebugInformationRecorder::serialized_null, 170 _pcs[_pcs_length++] = PcDesc(pc_offset, DebugInformationRecorder::serialized_null,
171 DebugInformationRecorder::serialized_null, leaf_graph_id); 171 DebugInformationRecorder::serialized_null);
172 } 172 }
173 173
174 174
175 int DebugInformationRecorder::serialize_monitor_values(GrowableArray<MonitorValue*>* monitors) { 175 int DebugInformationRecorder::serialize_monitor_values(GrowableArray<MonitorValue*>* monitors) {
176 if (monitors == NULL || monitors->is_empty()) return DebugInformationRecorder::serialized_null; 176 if (monitors == NULL || monitors->is_empty()) return DebugInformationRecorder::serialized_null;