Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/classfile/classLoaderData.cpp
src/share/vm/classfile/classLoaderData.cpp
- changeset 4751
- 1fc4d4768b90
- parent 4497
- 16fb9f942703
- child 4866
- 16885e702c88
equal
deleted
inserted
replaced
| 4750:39432a1cefdd | 4751:1fc4d4768b90 |
|---|---|
| 103 } | 103 } |
| 104 | 104 |
| 105 void ClassLoaderData::classes_do(KlassClosure* klass_closure) { | 105 void ClassLoaderData::classes_do(KlassClosure* klass_closure) { |
| 106 for (Klass* k = _klasses; k != NULL; k = k->next_link()) { | 106 for (Klass* k = _klasses; k != NULL; k = k->next_link()) { |
| 107 klass_closure->do_klass(k); | 107 klass_closure->do_klass(k); |
| 108 assert(k != k->next_link(), "no loops!"); | |
| 108 } | 109 } |
| 109 } | 110 } |
| 110 | 111 |
| 111 void ClassLoaderData::classes_do(void f(InstanceKlass*)) { | 112 void ClassLoaderData::classes_do(void f(InstanceKlass*)) { |
| 112 for (Klass* k = _klasses; k != NULL; k = k->next_link()) { | 113 for (Klass* k = _klasses; k != NULL; k = k->next_link()) { |
| 113 if (k->oop_is_instance()) { | 114 if (k->oop_is_instance()) { |
| 114 f(InstanceKlass::cast(k)); | 115 f(InstanceKlass::cast(k)); |
| 115 } | 116 } |
| 117 assert(k != k->next_link(), "no loops!"); | |
| 116 } | 118 } |
| 117 } | 119 } |
| 118 | 120 |
| 119 void ClassLoaderData::record_dependency(Klass* k, TRAPS) { | 121 void ClassLoaderData::record_dependency(Klass* k, TRAPS) { |
| 120 ClassLoaderData * const from_cld = this; | 122 ClassLoaderData * const from_cld = this; |
| 256 prev->set_next_link(next); | 258 prev->set_next_link(next); |
| 257 } | 259 } |
| 258 return; | 260 return; |
| 259 } | 261 } |
| 260 prev = k; | 262 prev = k; |
| 263 assert(k != k->next_link(), "no loops!"); | |
| 261 } | 264 } |
| 262 ShouldNotReachHere(); // should have found this class!! | 265 ShouldNotReachHere(); // should have found this class!! |
| 263 } | 266 } |
| 264 | 267 |
| 265 void ClassLoaderData::unload() { | 268 void ClassLoaderData::unload() { |
| 437 ResourceMark rm; | 440 ResourceMark rm; |
| 438 Klass* k = _klasses; | 441 Klass* k = _klasses; |
| 439 while (k != NULL) { | 442 while (k != NULL) { |
| 440 out->print_cr("klass "PTR_FORMAT", %s, CT: %d, MUT: %d", k, k->name()->as_C_string(), | 443 out->print_cr("klass "PTR_FORMAT", %s, CT: %d, MUT: %d", k, k->name()->as_C_string(), |
| 441 k->has_modified_oops(), k->has_accumulated_modified_oops()); | 444 k->has_modified_oops(), k->has_accumulated_modified_oops()); |
| 445 assert(k != k->next_link(), "no loops!"); | |
| 442 k = k->next_link(); | 446 k = k->next_link(); |
| 443 } | 447 } |
| 444 } | 448 } |
| 445 #endif // CLD_DUMP_KLASSES | 449 #endif // CLD_DUMP_KLASSES |
| 446 #undef CLD_DUMP_KLASSES | 450 #undef CLD_DUMP_KLASSES |
| 463 } | 467 } |
| 464 | 468 |
| 465 for (Klass* k = _klasses; k != NULL; k = k->next_link()) { | 469 for (Klass* k = _klasses; k != NULL; k = k->next_link()) { |
| 466 guarantee(k->class_loader_data() == this, "Must be the same"); | 470 guarantee(k->class_loader_data() == this, "Must be the same"); |
| 467 k->verify(); | 471 k->verify(); |
| 472 assert(k != k->next_link(), "no loops!"); | |
| 468 } | 473 } |
| 469 } | 474 } |
| 470 | 475 |
| 471 | 476 |
| 472 // GC root of class loader data created. | 477 // GC root of class loader data created. |
