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annotate graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/instrument/NodePhylum.java @ 13995:e455fc531ec2

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Truffle: Added API in NodeUtil to count nodes restricted to a Kind. Added API in NodeUtil to print the inlining tree.
author Christian Humer <christian.humer@gmail.com>
date Fri, 21 Feb 2014 02:25:12 +0100
parents c8130737d27a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
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1 /*
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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4 *
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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5 * This code is free software; you can redistribute it and/or modify it
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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6 * under the terms of the GNU General Public License version 2 only, as
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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7 * published by the Free Software Foundation. Oracle designates this
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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8 * particular file as subject to the "Classpath" exception as provided
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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9 * by Oracle in the LICENSE file that accompanied this code.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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10 *
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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11 * This code is distributed in the hope that it will be useful, but WITHOUT
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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14 * version 2 for more details (a copy is included in the LICENSE file that
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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15 * accompanied this code).
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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16 *
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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17 * You should have received a copy of the GNU General Public License version
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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18 * 2 along with this work; if not, write to the Free Software Foundation,
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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20 *
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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22 * or visit www.oracle.com if you need additional information or have any
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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23 * questions.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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24 */
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25 package com.oracle.truffle.api.nodes.instrument;
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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26
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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27 /**
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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28 * Categories of {@link InstrumentationProxyNode}s to be used for defining user-visible debugging
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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29 * and other simple tool behavior. These categories (<em>phyla</em>) should correspond to program
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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30 * structures that are meaningful to a programmer using the guest language. A Truffle node without a
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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31 * proxy carrying some phylum should be treated as an artifact of the guest language implementation
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32 * and should never be visible to the user of a guest language programming tool.
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33 * <p>
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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34 * Note that phyla are not intended to represent a partition of user-visible node categories, as the
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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35 * relative categorization of nodes can change with the particular programming tasks at hand.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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36 * <p>
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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37 * This is a somewhat language-agnostic set of phyla, suitable for conventional imperative
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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38 * languages, and is being developed incrementally.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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39 * <p>
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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40 * The need for alternative sets of phyla is likely to arise, perhaps for other families of
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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41 * languages (for example for mostly expression-oriented languages) or even for specific languages.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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42 * <p>
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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43 * These are listed alphabetically so that listing from some collection classes will come out in
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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44 * that order.
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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45 * <p>
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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46 * <strong>Disclaimer:</strong> this interface is under development and will change.
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47 */
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48 public enum NodePhylum {
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49
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50 /**
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51 * Marker for a proxy at a variable assignment.
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52 */
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53 ASSIGNMENT,
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54
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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55 /**
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56 * Marker for a proxy at a call site.
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57 */
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58 CALL,
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59
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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60 /**
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61 * Marker for a proxy at which ordinary "stepping" should halt.
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62 */
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63 STATEMENT;
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64
58ca96949f2e Truffle: introduce the notion of a node "phylum", a user-oriented categorization of nodes that is independent of implementation, to be used by tools when identifying program parts, such as "statements".
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65 }