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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/vframe.cpp
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@ -552,7 +552,7 @@ void javaVFrame::print_value() const {
tty->print("%s.%s", Klass::cast(k)->internal_name(), m->name()->as_C_string());
if (!m->is_native()) {
symbolOop source_name = instanceKlass::cast(k)->source_file_name();
Symbol* source_name = instanceKlass::cast(k)->source_file_name();
int line_number = m->line_number_from_bci(bci());
if (source_name != NULL && (line_number != -1)) {
tty->print("(%s:%d)", source_name->as_C_string(), line_number);