Mercurial > hg > graal-compiler
diff src/share/vm/runtime/globals.hpp @ 17764:595c0f60d50d
8029075: String deduplication in G1
Summary: Implementation of JEP 192, http://openjdk.java.net/jeps/192
Reviewed-by: brutisso, tschatzl, coleenp
| author | pliden |
|---|---|
| date | Tue, 18 Mar 2014 19:07:22 +0100 |
| parents | b8413a9cbb84 |
| children | 62c54fcc0a35 |
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--- a/src/share/vm/runtime/globals.hpp Mon Mar 24 09:14:14 2014 -0700 +++ b/src/share/vm/runtime/globals.hpp Tue Mar 18 19:07:22 2014 +0100 @@ -3812,6 +3812,22 @@ experimental(uintx, SymbolTableSize, defaultSymbolTableSize, \ "Number of buckets in the JVM internal Symbol table") \ \ + product(bool, UseStringDeduplication, false, \ + "Use string deduplication") \ + \ + product(bool, PrintStringDeduplicationStatistics, false, \ + "Print string deduplication statistics") \ + \ + product(uintx, StringDeduplicationAgeThreshold, 3, \ + "A string must reach this age (or be promoted to an old region) " \ + "to be considered for deduplication") \ + \ + diagnostic(bool, StringDeduplicationResizeALot, false, \ + "Force table resize every time the table is scanned") \ + \ + diagnostic(bool, StringDeduplicationRehashALot, false, \ + "Force table rehash every time the table is scanned") \ + \ develop(bool, TraceDefaultMethods, false, \ "Trace the default method processing steps") \ \