6976186: integrate Shark HotSpot changes
Summary: Shark is a JIT compiler for Zero that uses the LLVM compiler infrastructure.
Reviewed-by: kvn, twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
/*
* Copyright (c) 1999, 2001, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* questions.
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*/
// ciObjArrayKlassKlass
//
// This class represents a klassOop in the HotSpot virtual machine
// whose Klass part is a objArrayKlassKlass.
class ciObjArrayKlassKlass : public ciArrayKlassKlass {
CI_PACKAGE_ACCESS
private:
ciObjArrayKlassKlass(KlassHandle h_k)
: ciArrayKlassKlass(h_k, ciSymbol::make("unique_objArrayKlassKlass")) {
assert(h_k()->klass_part()->oop_is_objArrayKlass(), "wrong type");
}
objArrayKlassKlass* get_objArrayKlassKlass() {
return (objArrayKlassKlass*)get_Klass();
}
const char* type_string() { return "ciObjArrayKlassKlass"; }
public:
// What kind of ciObject is this?
bool is_obj_array_klass_klass() { return true; }
// Return the distinguished ciObjArrayKlassKlass instance.
static ciObjArrayKlassKlass* make();
};