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1 /* |
1 /* |
2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1997, 2013, 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. |
102 } |
102 } |
103 |
103 |
104 |
104 |
105 static address do_nothing(methodHandle method, TRAPS) { |
105 static address do_nothing(methodHandle method, TRAPS) { |
106 // dummy action for inactive invocation counters |
106 // dummy action for inactive invocation counters |
107 method->invocation_counter()->set_carry(); |
107 MethodCounters* mcs = method->method_counters(); |
108 method->invocation_counter()->set_state(InvocationCounter::wait_for_nothing); |
108 assert(mcs != NULL, ""); |
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109 mcs->invocation_counter()->set_carry(); |
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110 mcs->invocation_counter()->set_state(InvocationCounter::wait_for_nothing); |
109 return NULL; |
111 return NULL; |
110 } |
112 } |
111 |
113 |
112 |
114 |
113 static address do_decay(methodHandle method, TRAPS) { |
115 static address do_decay(methodHandle method, TRAPS) { |
114 // decay invocation counters so compilation gets delayed |
116 // decay invocation counters so compilation gets delayed |
115 method->invocation_counter()->decay(); |
117 MethodCounters* mcs = method->method_counters(); |
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118 assert(mcs != NULL, ""); |
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119 mcs->invocation_counter()->decay(); |
116 return NULL; |
120 return NULL; |
117 } |
121 } |
118 |
122 |
119 |
123 |
120 void InvocationCounter::def(State state, int init, Action action) { |
124 void InvocationCounter::def(State state, int init, Action action) { |