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8001471: Klass::cast() does nothing

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Remove function Klass::cast() and calls to it.

Reviewed-by: dholmes, coleenp
This commit is contained in:
Harold Seigel 2012-11-12 16:15:05 -05:00
parent a988fc0968
commit 4aad9b74e7
54 changed files with 343 additions and 351 deletions
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14
hotspot/src/share/vm/classfile/placeholders.cpp
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@ -45,7 +45,7 @@ PlaceholderEntry* PlaceholderTable::new_entry(int hash, Symbol* name,
entry->set_loadInstanceThreadQ(NULL);
entry->set_defineThreadQ(NULL);
entry->set_definer(NULL);
entry->set_instanceKlass(NULL);
entry->set_instance_klass(NULL);
return entry;
}
@ -188,7 +188,7 @@ void PlaceholderTable::classes_do(KlassClosure* f) {
void PlaceholderEntry::classes_do(KlassClosure* closure) {
assert(klassname() != NULL, "should have a non-null klass");
if (_instanceKlass != NULL) {
closure->do_klass(InstanceKlass());
closure->do_klass(instance_klass());
}
}
@ -220,9 +220,9 @@ void PlaceholderEntry::print() const {
tty->print(", definer ");
definer()->print_value();
}
if (InstanceKlass() != NULL) {
if (instance_klass() != NULL) {
tty->print(", InstanceKlass ");
InstanceKlass()->print_value();
instance_klass()->print_value();
}
tty->print("\n");
tty->print("loadInstanceThreadQ threads:");
@ -241,9 +241,9 @@ void PlaceholderEntry::verify() const {
guarantee(loader_data() != NULL, "Must have been setup.");
guarantee(loader_data()->class_loader() == NULL || loader_data()->class_loader()->is_instance(),
"checking type of _loader");
guarantee(InstanceKlass() == NULL
|| Klass::cast(InstanceKlass())->oop_is_instance(),
"checking type of InstanceKlass result");
guarantee(instance_klass() == NULL
|| instance_klass()->oop_is_instance(),
"checking type of instance_klass result");
}
void PlaceholderTable::verify() {