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8015086: add interned strings to the shared archive

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Support saving interned strings in shared CDS archive.

Reviewed-by: coleenp, iklam, pliden
This commit is contained in:
Jiangli Zhou 2015-06-12 17:29:14 -04:00
parent c3f3f0f1bd
commit edcd4cb94b
17 changed files with 724 additions and 116 deletions
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7
hotspot/src/share/vm/runtime/synchronizer.cpp
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@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "classfile/vmSymbols.hpp"
#include "memory/metaspaceShared.hpp"
#include "memory/padded.hpp"
#include "memory/resourceArea.hpp"
#include "oops/markOop.hpp"
@ -638,11 +639,11 @@ intptr_t ObjectSynchronizer::FastHashCode(Thread * Self, oop obj) {
// hashCode() is a heap mutator ...
// Relaxing assertion for bug 6320749.
assert(Universe::verify_in_progress() ||
assert(Universe::verify_in_progress() || DumpSharedSpaces ||
!SafepointSynchronize::is_at_safepoint(), "invariant");
assert(Universe::verify_in_progress() ||
assert(Universe::verify_in_progress() || DumpSharedSpaces ||
Self->is_Java_thread() , "invariant");
assert(Universe::verify_in_progress() ||
assert(Universe::verify_in_progress() || DumpSharedSpaces ||
((JavaThread *)Self)->thread_state() != _thread_blocked, "invariant");
ObjectMonitor* monitor = NULL;