< prev index next > src/hotspot/share/oops/cpCache.cpp
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* questions.
*
*/
#include "precompiled.hpp"
- #include "cds/archiveBuilder.hpp"
#include "cds/cdsConfig.hpp"
#include "cds/heapShared.hpp"
#include "classfile/resolutionErrors.hpp"
#include "classfile/systemDictionary.hpp"
#include "classfile/systemDictionaryShared.hpp"
method->name() != vmSymbols::object_initializer_name()) {
do_resolve = false;
}
if (invoke_code == Bytecodes::_invokestatic) {
assert(method->method_holder()->is_initialized() ||
- method->method_holder()->is_init_thread(JavaThread::current()),
+ method->method_holder()->is_init_thread(JavaThread::current()) ||
+ (CDSConfig::is_dumping_archive() && VM_Version::supports_fast_class_init_checks()),
"invalid class initialization state for invoke_static");
if (!VM_Version::supports_fast_class_init_checks() && method->needs_clinit_barrier()) {
// Don't mark invokestatic to method as resolved if the holder class has not yet completed
// initialization. An invokestatic must only proceed if the class is initialized, but if
return klass->method_at_vtable(method_entry->table_index());
}
}
}
return nullptr;
+ #if 0
+ else {
+ assert(is_field_entry(), "must be a field entry");
+ st->print_cr(" - F1: [ " PTR_FORMAT "]", (intptr_t)_f1);
+ st->print_cr(" - F2: [ " PTR_FORMAT "]", (intptr_t)_f2);
+ st->print_cr(" - flag values: [%02x|0|1|0|0|0|%01x|%01x|0|0|%04x]",
+ flag_state(), is_final(), is_volatile(), field_index());
+ st->print_cr(" - tos: %s\n - final: %d\n - volatile: %d\n - field index: %04x",
+ type2name(as_BasicType(flag_state())), is_final(), is_volatile(), field_index());
+ }
+ st->print_cr(" -------------");
+ #endif
}
ConstantPoolCache* ConstantPoolCache::allocate(ClassLoaderData* loader_data,
const intStack& invokedynamic_map,
const GrowableArray<ResolvedIndyEntry> indy_entries,
// Record the GC marking cycle when redefined vs. when found in the loom stack chunks.
void ConstantPoolCache::record_gc_epoch() {
_gc_epoch = CodeCache::gc_epoch();
}
- #if INCLUDE_CDS
- void ConstantPoolCache::remove_unshareable_info() {
- assert(CDSConfig::is_dumping_archive(), "sanity");
- // <this> is the copy to be written into the archive. It's in the ArchiveBuilder's "buffer space".
- // However, this->_initial_entries was not copied/relocated by the ArchiveBuilder, so it's
- // still pointing to the array allocated inside save_for_archive().
- if (_resolved_indy_entries != nullptr) {
- for (int i = 0; i < _resolved_indy_entries->length(); i++) {
- resolved_indy_entry_at(i)->remove_unshareable_info();
- }
- }
- if (_resolved_field_entries != nullptr) {
- for (int i = 0; i < _resolved_field_entries->length(); i++) {
- resolved_field_entry_at(i)->remove_unshareable_info();
- }
- }
- if (_resolved_method_entries != nullptr) {
- for (int i = 0; i < _resolved_method_entries->length(); i++) {
- resolved_method_entry_at(i)->remove_unshareable_info();
- }
- }
- }
- #endif // INCLUDE_CDS
-
void ConstantPoolCache::deallocate_contents(ClassLoaderData* data) {
assert(!is_shared(), "shared caches are not deallocated");
data->remove_handle(_resolved_references);
set_resolved_references(OopHandle());
MetadataFactory::free_array<u2>(data, _reference_map);
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