Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/debugger/cdbg/CDebugInfoDataBase.java @ 1913:3b2dea75431e
6984311: JSR 292 needs optional bootstrap method parameters
Summary: Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands.
Reviewed-by: twisti
| author | jrose |
|---|---|
| date | Sat, 30 Oct 2010 13:08:23 -0700 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
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2 * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.debugger.cdbg; | |
| 26 | |
| 27 import sun.jvm.hotspot.debugger.*; | |
| 28 | |
| 29 /** Database for C and C++ debug information. This is being kept as | |
| 30 minimal as possible for now. It is not complete; for example, it | |
| 31 will have to be extended to support scoped information (module | |
| 32 scope, namespace scope). */ | |
| 33 | |
| 34 public interface CDebugInfoDataBase { | |
| 35 /** Name-to-type mapping */ | |
| 36 public Type lookupType(String name); | |
| 37 | |
| 38 /** Name-to-type mapping with const/volatile qualifications */ | |
| 39 public Type lookupType(String name, int cvAttributes); | |
| 40 | |
| 41 /** Iteration through all types */ | |
| 42 public void iterate(TypeVisitor t); | |
| 43 | |
| 44 /** Return debug info (closest lexically-enclosing block) for | |
| 45 current program counter. Returns null if no debug information | |
| 46 found or available. */ | |
| 47 public BlockSym debugInfoForPC(Address pc); | |
| 48 | |
| 49 /** Look up global or module-local symbol by name. FIXME: need some | |
| 50 way to identify modules -- has not been thought through yet | |
| 51 because it isn't clear exactly how these are represented in the | |
| 52 Visual C++ debug info. */ | |
| 53 public GlobalSym lookupSym(String name); | |
| 54 | |
| 55 /** Returns line number information for the given PC, including | |
| 56 source file name (not specified whether this is an absolute or | |
| 57 relative path) and start and end PCs for this line. Returns null | |
| 58 if no line number information is available. */ | |
| 59 public LineNumberInfo lineNumberForPC(Address pc) throws DebuggerException; | |
| 60 | |
| 61 /** Iteration through all line number information in this | |
| 62 database. */ | |
| 63 public void iterate(LineNumberVisitor v); | |
| 64 } |