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6990754: Use native memory and reference counting to implement SymbolTable

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Move symbols from permgen into C heap and reference count them

Reviewed-by: never, acorn, jmasa, stefank
This commit is contained in:
Coleen Phillimore 2011-01-27 16:11:27 -08:00
parent 950858350d
commit 7b4f8073f0
223 changed files with 3783 additions and 3641 deletions
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2
hotspot/src/share/vm/runtime/objectMonitor.cpp
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@ -79,7 +79,7 @@ HS_DTRACE_PROBE_DECL4(hotspot, monitor__contended__exit,
char* bytes = NULL; \
int len = 0; \
jlong jtid = SharedRuntime::get_java_tid(thread); \
symbolOop klassname = ((oop)(klassOop))->klass()->klass_part()->name(); \
Symbol* klassname = ((oop)(klassOop))->klass()->klass_part()->name(); \
if (klassname != NULL) { \
bytes = (char*)klassname->bytes(); \
len = klassname->utf8_length(); \