archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-26 14:24:46 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

7158800: Improve storage of symbol tables

Browse source 
Use an alternate version of hashing algorithm for symbol string tables and after a certain bucket size to improve performance

Reviewed-by: pbk, kamg, dlong, kvn, fparain
This commit is contained in:
Coleen Phillimore 2012-06-13 19:52:59 -04:00
parent 7c17e9e75b
commit 55b09e7016
17 changed files with 32031 additions and 55 deletions
Download patch file Download diff file Expand all files Collapse all files

5
hotspot/src/share/vm/runtime/init.cpp
View file

@ -23,6 +23,7 @@
*/
#include "precompiled.hpp"
#include "classfile/symbolTable.hpp"
#include "code/icBuffer.hpp"
#include "gc_interface/collectedHeap.hpp"
#include "interpreter/bytecodes.hpp"
@ -157,6 +158,10 @@ void exit_globals() {
// Print the collected safepoint statistics.
SafepointSynchronize::print_stat_on_exit();
}
if (PrintStringTableStatistics) {
SymbolTable::dump(tty);
StringTable::dump(tty);
}
ostream_exit();
}
}