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src/share/vm/ci/ciObjArrayKlass.hpp@c775af091fe9 (annotated)

src/share/vm/ci/ciObjArrayKlass.hpp

Mon, 07 Oct 2013 10:41:56 -0700

author

twisti

date

Mon, 07 Oct 2013 10:41:56 -0700

changeset 5907

c775af091fe9

parent 4142

d8ce2825b193

child 5914

d13d7aba8c12

permissions

-rw-r--r--

8025566: EXCEPTION_ACCESS_VIOLATION in compiled by C1 String.valueOf method
Reviewed-by: kvn

duke@435	1	/*
coleenp@4037	2	* Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
duke@435	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435	4	*
duke@435	5	* This code is free software; you can redistribute it and/or modify it
duke@435	6	* under the terms of the GNU General Public License version 2 only, as
duke@435	7	* published by the Free Software Foundation.
duke@435	8	*
duke@435	9	* This code is distributed in the hope that it will be useful, but WITHOUT
duke@435	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@435	12	* version 2 for more details (a copy is included in the LICENSE file that
duke@435	13	* accompanied this code).
duke@435	14	*
duke@435	15	* You should have received a copy of the GNU General Public License version
duke@435	16	* 2 along with this work; if not, write to the Free Software Foundation,
duke@435	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435	18	*
trims@1907	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907	20	* or visit www.oracle.com if you need additional information or have any
trims@1907	21	* questions.
duke@435	22	*
duke@435	23	*/
duke@435	24
stefank@2314	25	#ifndef SHARE_VM_CI_CIOBJARRAYKLASS_HPP
stefank@2314	26	#define SHARE_VM_CI_CIOBJARRAYKLASS_HPP
stefank@2314	27
stefank@2314	28	#include "ci/ciArrayKlass.hpp"
stefank@2314	29
duke@435	30	// ciObjArrayKlass
duke@435	31	//
coleenp@4037	32	// This class represents a Klass* in the HotSpot virtual machine
coleenp@4142	33	// whose Klass part is an ObjArrayKlass.
duke@435	34	class ciObjArrayKlass : public ciArrayKlass {
duke@435	35	CI_PACKAGE_ACCESS
duke@435	36	friend class ciEnv;
duke@435	37
duke@435	38	private:
duke@435	39	ciKlass* _element_klass;
duke@435	40	ciKlass* _base_element_klass;
duke@435	41
duke@435	42	protected:
duke@435	43	ciObjArrayKlass(KlassHandle h_k);
duke@435	44	ciObjArrayKlass(ciSymbol* array_name,
duke@435	45	ciKlass* base_element_klass,
duke@435	46	int dimension);
duke@435	47
coleenp@4142	48	ObjArrayKlass* get_ObjArrayKlass() {
coleenp@4142	49	return (ObjArrayKlass*)get_Klass();
duke@435	50	}
duke@435	51
duke@435	52	static ciObjArrayKlass* make_impl(ciKlass* element_klass);
duke@435	53	static ciSymbol* construct_array_name(ciSymbol* element_name,
duke@435	54	int dimension);
duke@435	55
duke@435	56	const char* type_string() { return "ciObjArrayKlass"; }
duke@435	57
duke@435	58	oop loader() { return _base_element_klass->loader(); }
duke@435	59	jobject loader_handle() { return _base_element_klass->loader_handle(); }
duke@435	60
duke@435	61	oop protection_domain() { return _base_element_klass->protection_domain(); }
duke@435	62	jobject protection_domain_handle() { return _base_element_klass->protection_domain_handle(); }
duke@435	63
duke@435	64
duke@435	65	public:
duke@435	66	// The one-level type of the array elements.
duke@435	67	ciKlass* element_klass();
duke@435	68
duke@435	69	// The innermost type of the array elements.
duke@435	70	ciKlass* base_element_klass() { return _base_element_klass; }
duke@435	71
duke@435	72	// What kind of ciObject is this?
coleenp@4037	73	bool is_obj_array_klass() const { return true; }
duke@435	74
duke@435	75	static ciObjArrayKlass* make(ciKlass* element_klass);
duke@435	76	};
stefank@2314	77
stefank@2314	78	#endif // SHARE_VM_CI_CIOBJARRAYKLASS_HPP