Mercurial > hg > truffle
comparison src/share/vm/classfile/javaClasses.hpp @ 12275:63147986a428
8019835: Strings interned in different threads equal but does not ==
Summary: Add -XX:+VerifyStringTableAtExit option and code to verify StringTable invariants.
Reviewed-by: rdurbin, sspitsyn, coleenp
| author | dcubed |
|---|---|
| date | Wed, 18 Sep 2013 07:02:10 -0700 |
| parents | ca0165daa6ec |
| children | cefad50507d8 301df27023d4 595c0f60d50d |
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| 12218:6f45933aef35 | 12275:63147986a428 |
|---|---|
| 180 // This is the string hash code used by the StringTable, which may be | 180 // This is the string hash code used by the StringTable, which may be |
| 181 // the same as String.hashCode or an alternate hash code. | 181 // the same as String.hashCode or an alternate hash code. |
| 182 static unsigned int hash_string(oop java_string); | 182 static unsigned int hash_string(oop java_string); |
| 183 | 183 |
| 184 static bool equals(oop java_string, jchar* chars, int len); | 184 static bool equals(oop java_string, jchar* chars, int len); |
| 185 static bool equals(oop str1, oop str2); | |
| 185 | 186 |
| 186 // Conversion between '.' and '/' formats | 187 // Conversion between '.' and '/' formats |
| 187 static Handle externalize_classname(Handle java_string, TRAPS) { return char_converter(java_string, '/', '.', THREAD); } | 188 static Handle externalize_classname(Handle java_string, TRAPS) { return char_converter(java_string, '/', '.', THREAD); } |
| 188 static Handle internalize_classname(Handle java_string, TRAPS) { return char_converter(java_string, '.', '/', THREAD); } | 189 static Handle internalize_classname(Handle java_string, TRAPS) { return char_converter(java_string, '.', '/', THREAD); } |
| 189 | 190 |