Mercurial > hg > truffle
comparison src/share/vm/memory/metaspaceShared.cpp @ 12281:4f9a42c33738
8022887: Assertion hit while using class and redefining it with RedefineClasses simultaneously
Summary: Need to refetch each method from InstanceKlass after all safepoints. Removed leaky PreviousVersionInfo code.
Reviewed-by: dcubed, sspitsyn
| author | coleenp |
|---|---|
| date | Fri, 20 Sep 2013 09:30:02 -0400 |
| parents | 740e263c80c6 |
| children | 63a4eb8bcd23 9c3dc501b5eb |
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| 12279:6eb908998b32 | 12281:4f9a42c33738 |
|---|---|
| 101 for (int i = 0; i < _global_klass_objects->length(); i++) { | 101 for (int i = 0; i < _global_klass_objects->length(); i++) { |
| 102 Klass* k = _global_klass_objects->at(i); | 102 Klass* k = _global_klass_objects->at(i); |
| 103 if (k->oop_is_instance()) { | 103 if (k->oop_is_instance()) { |
| 104 InstanceKlass* ik = InstanceKlass::cast(k); | 104 InstanceKlass* ik = InstanceKlass::cast(k); |
| 105 for (int i = 0; i < ik->methods()->length(); i++) { | 105 for (int i = 0; i < ik->methods()->length(); i++) { |
| 106 ResourceMark rm; | |
| 107 Method* m = ik->methods()->at(i); | 106 Method* m = ik->methods()->at(i); |
| 108 (new Fingerprinter(m))->fingerprint(); | 107 Fingerprinter fp(m); |
| 108 // The side effect of this call sets method's fingerprint field. | |
| 109 fp.fingerprint(); | |
| 109 } | 110 } |
| 110 } | 111 } |
| 111 } | 112 } |
| 112 } | 113 } |
| 113 | 114 |