Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/classfile/symbolTable.cpp
src/share/vm/classfile/symbolTable.cpp
- changeset 5196
- 8dbc025ff709
- parent 5195
- 95c00927be11
- child 5277
- 01522ca68fc7
equal
deleted
inserted
replaced
| 5195:95c00927be11 | 5196:8dbc025ff709 |
|---|---|
| 735 Handle string; | 735 Handle string; |
| 736 oop result = intern(string, chars, length, CHECK_NULL); | 736 oop result = intern(string, chars, length, CHECK_NULL); |
| 737 return result; | 737 return result; |
| 738 } | 738 } |
| 739 | 739 |
| 740 void StringTable::unlink(BoolObjectClosure* is_alive) { | 740 void StringTable::unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* f) { |
| 741 // Readers of the table are unlocked, so we should only be removing | 741 // Readers of the table are unlocked, so we should only be removing |
| 742 // entries at a safepoint. | 742 // entries at a safepoint. |
| 743 assert(SafepointSynchronize::is_at_safepoint(), "must be at safepoint"); | 743 assert(SafepointSynchronize::is_at_safepoint(), "must be at safepoint"); |
| 744 for (int i = 0; i < the_table()->table_size(); ++i) { | 744 for (int i = 0; i < the_table()->table_size(); ++i) { |
| 745 HashtableEntry<oop, mtSymbol>** p = the_table()->bucket_addr(i); | 745 HashtableEntry<oop, mtSymbol>** p = the_table()->bucket_addr(i); |
| 746 HashtableEntry<oop, mtSymbol>* entry = the_table()->bucket(i); | 746 HashtableEntry<oop, mtSymbol>* entry = the_table()->bucket(i); |
| 747 while (entry != NULL) { | 747 while (entry != NULL) { |
| 748 assert(!entry->is_shared(), "CDS not used for the StringTable"); | 748 assert(!entry->is_shared(), "CDS not used for the StringTable"); |
| 749 | 749 |
| 750 if (is_alive->do_object_b(entry->literal())) { | 750 if (is_alive->do_object_b(entry->literal())) { |
| 751 if (f != NULL) { | |
| 752 f->do_oop((oop*)entry->literal_addr()); | |
| 753 } | |
| 751 p = entry->next_addr(); | 754 p = entry->next_addr(); |
| 752 } else { | 755 } else { |
| 753 *p = entry->next(); | 756 *p = entry->next(); |
| 754 the_table()->free_entry(entry); | 757 the_table()->free_entry(entry); |
| 755 } | 758 } |
