Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/classfile/symbolTable.cpp
src/share/vm/classfile/symbolTable.cpp
- changeset 4335
- 2aa953165ade
- parent 4037
- da91efe96a93
- child 4718
- 0ede345ec7c9
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| 4334:a14c5698a162 | 4335:2aa953165ade |
|---|---|
| 177 | 177 |
| 178 // Pick hashing algorithm. | 178 // Pick hashing algorithm. |
| 179 unsigned int SymbolTable::hash_symbol(const char* s, int len) { | 179 unsigned int SymbolTable::hash_symbol(const char* s, int len) { |
| 180 return use_alternate_hashcode() ? | 180 return use_alternate_hashcode() ? |
| 181 AltHashing::murmur3_32(seed(), (const jbyte*)s, len) : | 181 AltHashing::murmur3_32(seed(), (const jbyte*)s, len) : |
| 182 java_lang_String::to_hash(s, len); | 182 java_lang_String::hash_code(s, len); |
| 183 } | 183 } |
| 184 | 184 |
| 185 | 185 |
| 186 // We take care not to be blocking while holding the | 186 // We take care not to be blocking while holding the |
| 187 // SymbolTable_lock. Otherwise, the system might deadlock, since the | 187 // SymbolTable_lock. Otherwise, the system might deadlock, since the |
| 615 bool StringTable::_needs_rehashing = false; | 615 bool StringTable::_needs_rehashing = false; |
| 616 | 616 |
| 617 // Pick hashing algorithm | 617 // Pick hashing algorithm |
| 618 unsigned int StringTable::hash_string(const jchar* s, int len) { | 618 unsigned int StringTable::hash_string(const jchar* s, int len) { |
| 619 return use_alternate_hashcode() ? AltHashing::murmur3_32(seed(), s, len) : | 619 return use_alternate_hashcode() ? AltHashing::murmur3_32(seed(), s, len) : |
| 620 java_lang_String::to_hash(s, len); | 620 java_lang_String::hash_code(s, len); |
| 621 } | 621 } |
| 622 | 622 |
| 623 oop StringTable::lookup(int index, jchar* name, | 623 oop StringTable::lookup(int index, jchar* name, |
| 624 int len, unsigned int hash) { | 624 int len, unsigned int hash) { |
| 625 int count = 0; | 625 int count = 0; |
