Mercurial > hg > truffle
diff src/share/vm/memory/genMarkSweep.cpp @ 2177:3582bf76420e
6990754: Use native memory and reference counting to implement SymbolTable
Summary: move symbols from permgen into C heap and reference count them
Reviewed-by: never, acorn, jmasa, stefank
author | coleenp |
---|---|
date | Thu, 27 Jan 2011 16:11:27 -0800 |
parents | 9afee0b9fc1d |
children | 1d1603768966 |
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--- a/src/share/vm/memory/genMarkSweep.cpp Thu Jan 27 13:42:28 2011 -0800 +++ b/src/share/vm/memory/genMarkSweep.cpp Thu Jan 27 16:11:27 2011 -0800 @@ -296,9 +296,10 @@ follow_mdo_weak_refs(); assert(_marking_stack.is_empty(), "just drained"); - // Visit symbol and interned string tables and delete unmarked oops - SymbolTable::unlink(&is_alive); + // Visit interned string tables and delete unmarked oops StringTable::unlink(&is_alive); + // Clean up unreferenced symbols in symbol table. + SymbolTable::unlink(); assert(_marking_stack.is_empty(), "stack should be empty by now"); }