jdk-sandbox: hotspot/src/share/vm/utilities/constantTag.cpp@6b2aecc4f7d8 (annotated)

1 489c9b5090e2 Initial load duke parents: diff changeset	1	/*
5547 f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 1 diff changeset	2	* Copyright (c) 1997, 1999, Oracle and/or its affiliates. All rights reserved.
1 489c9b5090e2 Initial load duke parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
489c9b5090e2 Initial load duke parents: diff changeset	4	*
489c9b5090e2 Initial load duke parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
489c9b5090e2 Initial load duke parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
489c9b5090e2 Initial load duke parents: diff changeset	7	* published by the Free Software Foundation.
489c9b5090e2 Initial load duke parents: diff changeset	8	*
489c9b5090e2 Initial load duke parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
489c9b5090e2 Initial load duke parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
489c9b5090e2 Initial load duke parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
489c9b5090e2 Initial load duke parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
489c9b5090e2 Initial load duke parents: diff changeset	13	* accompanied this code).
489c9b5090e2 Initial load duke parents: diff changeset	14	*
489c9b5090e2 Initial load duke parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
489c9b5090e2 Initial load duke parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
489c9b5090e2 Initial load duke parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
489c9b5090e2 Initial load duke parents: diff changeset	18	*
5547 f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 1 diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 1 diff changeset	20	* or visit www.oracle.com if you need additional information or have any
f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 1 diff changeset	21	* questions.
1 489c9b5090e2 Initial load duke parents: diff changeset	22	*
489c9b5090e2 Initial load duke parents: diff changeset	23	*/
489c9b5090e2 Initial load duke parents: diff changeset	24
489c9b5090e2 Initial load duke parents: diff changeset	25	# include "incls/_precompiled.incl"
489c9b5090e2 Initial load duke parents: diff changeset	26	# include "incls/_constantTag.cpp.incl"
489c9b5090e2 Initial load duke parents: diff changeset	27
489c9b5090e2 Initial load duke parents: diff changeset	28	#ifndef PRODUCT
489c9b5090e2 Initial load duke parents: diff changeset	29
489c9b5090e2 Initial load duke parents: diff changeset	30	void constantTag::print_on(outputStream* st) const {
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	31	st->print(internal_name());
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	32	}
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	33
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	34	#endif // PRODUCT
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	35
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	36	BasicType constantTag::basic_type() const {
1 489c9b5090e2 Initial load duke parents: diff changeset	37	switch (_tag) {
489c9b5090e2 Initial load duke parents: diff changeset	38	case JVM_CONSTANT_Integer :
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	39	return T_INT;
1 489c9b5090e2 Initial load duke parents: diff changeset	40	case JVM_CONSTANT_Float :
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	41	return T_FLOAT;
1 489c9b5090e2 Initial load duke parents: diff changeset	42	case JVM_CONSTANT_Long :
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	43	return T_LONG;
1 489c9b5090e2 Initial load duke parents: diff changeset	44	case JVM_CONSTANT_Double :
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	45	return T_DOUBLE;
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	46
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	47	case JVM_CONSTANT_Class :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	48	case JVM_CONSTANT_String :
1 489c9b5090e2 Initial load duke parents: diff changeset	49	case JVM_CONSTANT_UnresolvedClass :
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	50	case JVM_CONSTANT_UnresolvedClassInError :
1 489c9b5090e2 Initial load duke parents: diff changeset	51	case JVM_CONSTANT_ClassIndex :
489c9b5090e2 Initial load duke parents: diff changeset	52	case JVM_CONSTANT_UnresolvedString :
489c9b5090e2 Initial load duke parents: diff changeset	53	case JVM_CONSTANT_StringIndex :
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	54	case JVM_CONSTANT_MethodHandle :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	55	case JVM_CONSTANT_MethodType :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	56	case JVM_CONSTANT_Object :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	57	return T_OBJECT;
1 489c9b5090e2 Initial load duke parents: diff changeset	58	default:
489c9b5090e2 Initial load duke parents: diff changeset	59	ShouldNotReachHere();
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	60	return T_ILLEGAL;
1 489c9b5090e2 Initial load duke parents: diff changeset	61	}
489c9b5090e2 Initial load duke parents: diff changeset	62	}
489c9b5090e2 Initial load duke parents: diff changeset	63
5882 6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	64
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	65
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	66	const char* constantTag::internal_name() const {
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	67	switch (_tag) {
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	68	case JVM_CONSTANT_Invalid :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	69	return "Invalid index";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	70	case JVM_CONSTANT_Class :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	71	return "Class";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	72	case JVM_CONSTANT_Fieldref :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	73	return "Field";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	74	case JVM_CONSTANT_Methodref :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	75	return "Method";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	76	case JVM_CONSTANT_InterfaceMethodref :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	77	return "InterfaceMethod";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	78	case JVM_CONSTANT_String :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	79	return "String";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	80	case JVM_CONSTANT_Integer :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	81	return "Integer";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	82	case JVM_CONSTANT_Float :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	83	return "Float";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	84	case JVM_CONSTANT_Long :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	85	return "Long";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	86	case JVM_CONSTANT_Double :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	87	return "Double";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	88	case JVM_CONSTANT_NameAndType :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	89	return "NameAndType";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	90	case JVM_CONSTANT_MethodHandle :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	91	return "MethodHandle";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	92	case JVM_CONSTANT_MethodType :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	93	return "MethodType";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	94	case JVM_CONSTANT_Object :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	95	return "Object";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	96	case JVM_CONSTANT_Utf8 :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	97	return "Utf8";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	98	case JVM_CONSTANT_UnresolvedClass :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	99	return "Unresolved Class";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	100	case JVM_CONSTANT_UnresolvedClassInError :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	101	return "Unresolved Class Error";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	102	case JVM_CONSTANT_ClassIndex :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	103	return "Unresolved Class Index";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	104	case JVM_CONSTANT_UnresolvedString :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	105	return "Unresolved String";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	106	case JVM_CONSTANT_StringIndex :
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	107	return "Unresolved String Index";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	108	default:
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	109	ShouldNotReachHere();
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	110	return "Illegal";
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	111	}
6b2aecc4f7d8 6939203: JSR 292 needs method handle constants jrose parents: 5547 diff changeset	112	}

author	jrose
	Wed, 09 Jun 2010 18:50:45 -0700
changeset 5882	6b2aecc4f7d8
parent 5547	f4b087cbb361
child 6062	bab93afe9df7
permissions	-rw-r--r--