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comparison src/share/vm/compiler/compileLog.cpp @ 6800:9191895df19d

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7200001: failed C1 OSR compile doesn't get recompiled with C2 Reviewed-by: kvn
author twisti
date Mon, 24 Sep 2012 17:59:24 -0700
parents da91efe96a93
children c3e799c37717
comparison
equal deleted inserted replaced
6799:c92f43386117 6800:9191895df19d
123 // Now, print the object's identity once, in detail. 123 // Now, print the object's identity once, in detail.
124 if (obj->is_metadata()) { 124 if (obj->is_metadata()) {
125 ciMetadata* mobj = obj->as_metadata(); 125 ciMetadata* mobj = obj->as_metadata();
126 if (mobj->is_klass()) { 126 if (mobj->is_klass()) {
127 ciKlass* klass = mobj->as_klass(); 127 ciKlass* klass = mobj->as_klass();
128 begin_elem("klass id='%d'", id); 128 begin_elem("klass id='%d'", id);
129 name(klass->name()); 129 name(klass->name());
130 if (!klass->is_loaded()) { 130 if (!klass->is_loaded()) {
131 print(" unloaded='1'"); 131 print(" unloaded='1'");
132 } else { 132 } else {
133 print(" flags='%d'", klass->modifier_flags()); 133 print(" flags='%d'", klass->modifier_flags());
134 } 134 }
135 end_elem(); 135 end_elem();
136 } else if (mobj->is_method()) { 136 } else if (mobj->is_method()) {
137 ciMethod* method = mobj->as_method(); 137 ciMethod* method = mobj->as_method();
138 ciSignature* sig = method->signature(); 138 ciSignature* sig = method->signature();
139 // Pre-identify items that we will need! 139 // Pre-identify items that we will need!
140 identify(sig->return_type()); 140 identify(sig->return_type());
141 for (int i = 0; i < sig->count(); i++) {
142 identify(sig->type_at(i));
143 }
144 begin_elem("method id='%d' holder='%d'",
145 id, identify(method->holder()));
146 name(method->name());
147 print(" return='%d'", identify(sig->return_type()));
148 if (sig->count() > 0) {
149 print(" arguments='");
150 for (int i = 0; i < sig->count(); i++) { 141 for (int i = 0; i < sig->count(); i++) {
151 print((i == 0) ? "%d" : " %d", identify(sig->type_at(i))); 142 identify(sig->type_at(i));
152 } 143 }
153 print("'"); 144 begin_elem("method id='%d' holder='%d'",
154 } 145 id, identify(method->holder()));
155 if (!method->is_loaded()) { 146 name(method->name());
156 print(" unloaded='1'"); 147 print(" return='%d'", identify(sig->return_type()));
157 } else { 148 if (sig->count() > 0) {
158 print(" flags='%d'", (jchar) method->flags().as_int()); 149 print(" arguments='");
159 // output a few metrics 150 for (int i = 0; i < sig->count(); i++) {
160 print(" bytes='%d'", method->code_size()); 151 print((i == 0) ? "%d" : " %d", identify(sig->type_at(i)));
161 method->log_nmethod_identity(this); 152 }
162 //print(" count='%d'", method->invocation_count()); 153 print("'");
163 //int bec = method->backedge_count(); 154 }
164 //if (bec != 0) print(" backedge_count='%d'", bec); 155 if (!method->is_loaded()) {
165 print(" iicount='%d'", method->interpreter_invocation_count()); 156 print(" unloaded='1'");
166 } 157 } else {
167 end_elem(); 158 print(" flags='%d'", (jchar) method->flags().as_int());
159 // output a few metrics
160 print(" bytes='%d'", method->code_size());
161 method->log_nmethod_identity(this);
162 //print(" count='%d'", method->invocation_count());
163 //int bec = method->backedge_count();
164 //if (bec != 0) print(" backedge_count='%d'", bec);
165 print(" iicount='%d'", method->interpreter_invocation_count());
166 }
167 end_elem();
168 } else if (mobj->is_type()) { 168 } else if (mobj->is_type()) {
169 BasicType type = mobj->as_type()->basic_type(); 169 BasicType type = mobj->as_type()->basic_type();
170 elem("type id='%d' name='%s'", id, type2name(type)); 170 elem("type id='%d' name='%s'", id, type2name(type));
171 } else { 171 } else {
172 // Should not happen. 172 // Should not happen.