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annotate graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java @ 9788:1bd67c5bdab8

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VerifyUsageWithEquals: allow to pass a class to the phase and add Register-class as a phase
author Bernhard Urban <bernhard.urban@jku.at>
date Tue, 21 May 2013 18:03:24 +0200
parents 9530c8b1bd07
children 716664350f87
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.graal.compiler;
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24
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25 import java.util.*;
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26 import java.util.concurrent.*;
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27
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28 import com.oracle.graal.alloc.*;
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29 import com.oracle.graal.api.code.*;
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30 import com.oracle.graal.api.meta.*;
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31 import com.oracle.graal.compiler.alloc.*;
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32 import com.oracle.graal.compiler.gen.*;
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33 import com.oracle.graal.compiler.target.*;
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34 import com.oracle.graal.debug.*;
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35 import com.oracle.graal.lir.*;
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36 import com.oracle.graal.lir.asm.*;
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37 import com.oracle.graal.nodes.*;
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38 import com.oracle.graal.nodes.cfg.*;
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39 import com.oracle.graal.nodes.spi.*;
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40 import com.oracle.graal.nodes.util.*;
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41 import com.oracle.graal.phases.*;
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42 import com.oracle.graal.phases.PhasePlan.PhasePosition;
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43 import com.oracle.graal.phases.common.*;
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44 import com.oracle.graal.phases.graph.*;
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45 import com.oracle.graal.phases.schedule.*;
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46 import com.oracle.graal.phases.tiers.*;
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47 import com.oracle.graal.phases.verify.*;
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48 import com.oracle.graal.virtual.phases.ea.*;
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49
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50 /**
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51 * Static methods for orchestrating the compilation of a {@linkplain StructuredGraph graph}.
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52 */
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53 public class GraalCompiler {
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54
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55 /**
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56 * Requests compilation of a given graph.
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57 *
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58 * @param graph the graph to be compiled
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59 * @param cc the calling convention for calls to the code compiled for {@code graph}
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60 * @param installedCodeOwner the method the compiled code will be
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61 * {@linkplain InstalledCode#getMethod() associated} with once installed. This
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62 * argument can be null.
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63 * @return the result of the compilation
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64 */
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65 public static CompilationResult compileGraph(final StructuredGraph graph, final CallingConvention cc, final ResolvedJavaMethod installedCodeOwner, final GraalCodeCacheProvider runtime,
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66 final Replacements replacements, final Backend backend, final TargetDescription target, final GraphCache cache, final PhasePlan plan, final OptimisticOptimizations optimisticOpts,
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67 final SpeculationLog speculationLog) {
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68 final CompilationResult compilationResult = new CompilationResult();
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69 Debug.scope("GraalCompiler", new Object[]{graph, runtime}, new Runnable() {
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70
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71 public void run() {
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72 final Assumptions assumptions = new Assumptions(GraalOptions.OptAssumptions);
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73 final LIR lir = Debug.scope("FrontEnd", new Callable<LIR>() {
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74
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75 public LIR call() {
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76 return emitHIR(runtime, target, graph, replacements, assumptions, cache, plan, optimisticOpts, speculationLog);
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77 }
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78 });
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79 final LIRGenerator lirGen = Debug.scope("BackEnd", lir, new Callable<LIRGenerator>() {
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80
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81 public LIRGenerator call() {
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82 return emitLIR(backend, target, lir, graph, cc);
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83 }
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84 });
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85 Debug.scope("CodeGen", lirGen, new Runnable() {
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86
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87 public void run() {
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88 emitCode(backend, getLeafGraphIdArray(graph), assumptions, lirGen, compilationResult, installedCodeOwner);
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89 }
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90
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91 });
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92 }
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93 });
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94
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95 return compilationResult;
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96 }
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97
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98 private static long[] getLeafGraphIdArray(StructuredGraph graph) {
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99 long[] leafGraphIdArray = new long[graph.getLeafGraphIds().size() + 1];
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100 int i = 0;
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101 leafGraphIdArray[i++] = graph.graphId();
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102 for (long id : graph.getLeafGraphIds()) {
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103 leafGraphIdArray[i++] = id;
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104 }
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105 return leafGraphIdArray;
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106 }
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107
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108 /**
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109 * Builds the graph, optimizes it.
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110 *
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111 * @param runtime
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112 *
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113 * @param target
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114 */
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115 public static LIR emitHIR(GraalCodeCacheProvider runtime, TargetDescription target, final StructuredGraph graph, Replacements replacements, Assumptions assumptions, GraphCache cache,
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116 PhasePlan plan, OptimisticOptimizations optimisticOpts, final SpeculationLog speculationLog) {
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117
dce9cefed571 Draft speculation log.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8207
diff changeset
118 if (speculationLog != null) {
dce9cefed571 Draft speculation log.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8207
diff changeset
119 speculationLog.snapshot();
dce9cefed571 Draft speculation log.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8207
diff changeset
120 }
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
121
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
122 if (graph.start().next() == null) {
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
123 plan.runPhases(PhasePosition.AFTER_PARSING, graph);
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
124 new DeadCodeEliminationPhase().apply(graph);
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
125 } else {
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
126 Debug.dump(graph, "initial state");
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
127 }
9788
1bd67c5bdab8 VerifyUsageWithEquals: allow to pass a class to the phase
Bernhard Urban <bernhard.urban@jku.at>
parents: 9708
diff changeset
128 new VerifyUsageWithEquals(runtime, Value.class).apply(graph);
1bd67c5bdab8 VerifyUsageWithEquals: allow to pass a class to the phase
Bernhard Urban <bernhard.urban@jku.at>
parents: 9708
diff changeset
129 new VerifyUsageWithEquals(runtime, Register.class).apply(graph);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
130
5099
e35e2aa5ebad Run the canonicalizer early
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5085
diff changeset
131 if (GraalOptions.OptCanonicalizer) {
9049
6d376d09880b Make CanonicalizerPhase reentrant.
Roland Schatz <roland.schatz@oracle.com>
parents: 9001
diff changeset
132 new CanonicalizerPhase.Instance(runtime, assumptions).apply(graph);
5099
e35e2aa5ebad Run the canonicalizer early
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5085
diff changeset
133 }
e35e2aa5ebad Run the canonicalizer early
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5085
diff changeset
134
9265
bff0abdbc8b6 Restructure phase context hierarchy.
Roland Schatz <roland.schatz@oracle.com>
parents: 9264
diff changeset
135 HighTierContext highTierContext = new HighTierContext(runtime, assumptions, replacements);
9050
b393a023dd4e Make PartialEscapeAnalysisPhase reentrant.
Roland Schatz <roland.schatz@oracle.com>
parents: 9049
diff changeset
136
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
137 if (GraalOptions.Inline && !plan.isPhaseDisabled(InliningPhase.class)) {
8548
51d5999900e2 simple iterative inlining, simple read elimination in PEA
Lukas Stadler <lukas.stadler@jku.at>
parents: 8506
diff changeset
138 if (GraalOptions.IterativeInlining) {
9050
b393a023dd4e Make PartialEscapeAnalysisPhase reentrant.
Roland Schatz <roland.schatz@oracle.com>
parents: 9049
diff changeset
139 new IterativeInliningPhase(replacements, cache, plan, optimisticOpts, GraalOptions.OptEarlyReadElimination).apply(graph, highTierContext);
8548
51d5999900e2 simple iterative inlining, simple read elimination in PEA
Lukas Stadler <lukas.stadler@jku.at>
parents: 8506
diff changeset
140 } else {
8636
ac4dbfecec8f passed a Replacements object to inlining utility methods that need one instead of the GraalRuntime API
Doug Simon <doug.simon@oracle.com>
parents: 8622
diff changeset
141 new InliningPhase(runtime, null, replacements, assumptions, cache, plan, optimisticOpts).apply(graph);
8559
af0c1352f969 more work on read elimination
Lukas Stadler <lukas.stadler@jku.at>
parents: 8548
diff changeset
142 new DeadCodeEliminationPhase().apply(graph);
5864
59f209dd356b Be more precise on the set of node that are canonicalized in IterativeCheckCastElimination
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5859
diff changeset
143
8559
af0c1352f969 more work on read elimination
Lukas Stadler <lukas.stadler@jku.at>
parents: 8548
diff changeset
144 if (GraalOptions.ConditionalElimination && GraalOptions.OptCanonicalizer) {
9049
6d376d09880b Make CanonicalizerPhase reentrant.
Roland Schatz <roland.schatz@oracle.com>
parents: 9001
diff changeset
145 new CanonicalizerPhase.Instance(runtime, assumptions).apply(graph);
9136
2cfdde003076 Make IterativeConditionalEliminationPhase reentrant.
Roland Schatz <roland.schatz@oracle.com>
parents: 9122
diff changeset
146 new IterativeConditionalEliminationPhase().apply(graph, highTierContext);
8559
af0c1352f969 more work on read elimination
Lukas Stadler <lukas.stadler@jku.at>
parents: 8548
diff changeset
147 }
5204
0a53ed842cb8 Reordering and adjustments to phases
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5177
diff changeset
148 }
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
149 }
9530
2777aafe689b TypeProfileProxy: remove profile proxies after inlining logic
Bernhard Urban <bernhard.urban@jku.at>
parents: 9511
diff changeset
150 TypeProfileProxyNode.cleanFromGraph(graph);
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
151
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
152 plan.runPhases(PhasePosition.HIGH_LEVEL, graph);
9142
e178e4598f85 Remove public fields.
Roland Schatz <roland.schatz@oracle.com>
parents: 9137
diff changeset
153 Suites.DEFAULT.getHighTier().apply(graph, highTierContext);
8600
c423a5fd8ac7 Cull frame states before lowering.
Roland Schatz <roland.schatz@oracle.com>
parents: 8560
diff changeset
154
9511
715f82d1f695 Enable the loop safepoint elimination.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 9450
diff changeset
155 MidTierContext midTierContext = new MidTierContext(runtime, assumptions, replacements, target, optimisticOpts);
9142
e178e4598f85 Remove public fields.
Roland Schatz <roland.schatz@oracle.com>
parents: 9137
diff changeset
156 Suites.DEFAULT.getMidTier().apply(graph, midTierContext);
8534
4f33d1871dca pipeline: canonicalize after ConditionalElimination and EliminatePartiallyRedundantGuards
Bernhard Urban <bernhard.urban@jku.at>
parents: 8506
diff changeset
157
8935
81ef56feff1b Move write barriers' addition to a separate stage after lowering
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 8896
diff changeset
158 plan.runPhases(PhasePosition.LOW_LEVEL, graph);
81ef56feff1b Move write barriers' addition to a separate stage after lowering
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 8896
diff changeset
159
9511
715f82d1f695 Enable the loop safepoint elimination.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 9450
diff changeset
160 LowTierContext lowTierContext = new LowTierContext(runtime, assumptions, replacements, target);
9264
3df022b2eebe LowTier phase suite.
Roland Schatz <roland.schatz@oracle.com>
parents: 9251
diff changeset
161 Suites.DEFAULT.getLowTier().apply(graph, lowTierContext);
9706
f44d7e24cebd Fixes for the merge and inlining cleanups.
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9704
diff changeset
162 InliningPhase.storeStatisticsAfterLowTier(graph);
9264
3df022b2eebe LowTier phase suite.
Roland Schatz <roland.schatz@oracle.com>
parents: 9251
diff changeset
163
4435
57cb8ec5f6bb Restructure block and control flow graph data structures
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4421
diff changeset
164 final SchedulePhase schedule = new SchedulePhase();
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
165 schedule.apply(graph);
4522
cf13124efdd9 Restructure phi functions in LIR; Re-enabled C1Visualizer output
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4477
diff changeset
166 Debug.dump(schedule, "final schedule");
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
167
4435
57cb8ec5f6bb Restructure block and control flow graph data structures
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4421
diff changeset
168 final Block[] blocks = schedule.getCFG().getBlocks();
57cb8ec5f6bb Restructure block and control flow graph data structures
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4421
diff changeset
169 final Block startBlock = schedule.getCFG().getStartBlock();
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
170 assert startBlock != null;
7497
0f8c6dbf68be Code clean up and documentation for ComputeBlockOrder class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7493
diff changeset
171 assert startBlock.getPredecessorCount() == 0;
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
172
5013
25a46490146e Use context instead of individual dump calls to pass helper objects to CFG printer
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4648
diff changeset
173 return Debug.scope("ComputeLinearScanOrder", new Callable<LIR>() {
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
174
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
175 @Override
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
176 public LIR call() {
9238
8f01fe16e473 refactorings and cleanups for the removal of FixedNode.probability
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9234
diff changeset
177 NodesToDoubles nodeProbabilities = new ComputeProbabilityClosure(graph).apply();
9234
b9cf7d0b598e removal of FixedNode.probability (draft)
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9186
diff changeset
178 List<Block> codeEmittingOrder = ComputeBlockOrder.computeCodeEmittingOrder(blocks.length, startBlock, nodeProbabilities);
b9cf7d0b598e removal of FixedNode.probability (draft)
Christian Haeubl <haeubl@ssw.jku.at>
parents: 9186
diff changeset
179 List<Block> linearScanOrder = ComputeBlockOrder.computeLinearScanOrder(blocks.length, startBlock, nodeProbabilities);
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
180
8217
dce9cefed571 Draft speculation log.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8207
diff changeset
181 LIR lir = new LIR(schedule.getCFG(), schedule.getBlockToNodesMap(), linearScanOrder, codeEmittingOrder, speculationLog);
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
182 Debug.dump(lir, "After linear scan order");
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
183 return lir;
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
184
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
185 }
4353
043bec543161 More work on debug framework. Removed concept of GraalContext.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4352
diff changeset
186 });
7307
dc3e86fd3be1 Introduce cutomization capability for canonicalizer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7246
diff changeset
187
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
188 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
189
9614
59ec6eb8612e removed LinearScan.method field
Doug Simon <doug.simon@oracle.com>
parents: 9613
diff changeset
190 public static LIRGenerator emitLIR(Backend backend, final TargetDescription target, final LIR lir, StructuredGraph graph, CallingConvention cc) {
7838
a063308816d9 Complete first PTX unit test.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7837
diff changeset
191 final FrameMap frameMap = backend.newFrameMap();
9613
0c17815817a4 removed LIRGenerator.method field
Doug Simon <doug.simon@oracle.com>
parents: 9612
diff changeset
192 final LIRGenerator lirGen = backend.newLIRGenerator(graph, frameMap, cc, lir);
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
193
8281
8fde1be81b2d LIRGenerator is transmitted across backend passes instead of just the LIR so that backend-specific, per-compilation information can be attached to the backend-specific LIRGenerator object
Doug Simon <doug.simon@oracle.com>
parents: 8271
diff changeset
194 Debug.scope("LIRGen", lirGen, new Runnable() {
6316
2e25b9c14b84 Temporarily remove experimental register allocators.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5891
diff changeset
195
4357
719ac1d92a52 More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4353
diff changeset
196 public void run() {
4435
57cb8ec5f6bb Restructure block and control flow graph data structures
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4421
diff changeset
197 for (Block b : lir.linearScanOrder()) {
7370
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
198 emitBlock(b);
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
199 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
200
4522
cf13124efdd9 Restructure phi functions in LIR; Re-enabled C1Visualizer output
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4477
diff changeset
201 Debug.dump(lir, "After LIR generation");
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
202 }
7370
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
203
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
204 private void emitBlock(Block b) {
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
205 if (lir.lir(b) == null) {
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
206 for (Block pred : b.getPredecessors()) {
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
207 if (!b.isLoopHeader() || !pred.isLoopEnd()) {
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
208 emitBlock(pred);
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
209 }
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
210 }
8281
8fde1be81b2d LIRGenerator is transmitted across backend passes instead of just the LIR so that backend-specific, per-compilation information can be attached to the backend-specific LIRGenerator object
Doug Simon <doug.simon@oracle.com>
parents: 8271
diff changeset
211 lirGen.doBlock(b);
7370
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
212 }
39a4192ae632 Experiment with new block order for LSRA.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7348
diff changeset
213 }
4357
719ac1d92a52 More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4353
diff changeset
214 });
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
215
8282
59744882ddeb moved logic for reserving a special area/slot in a frame (e.g., for use during deoptimization) out of FrameMap and into platform specific backend class
Doug Simon <doug.simon@oracle.com>
parents: 8281
diff changeset
216 lirGen.beforeRegisterAllocation();
59744882ddeb moved logic for reserving a special area/slot in a frame (e.g., for use during deoptimization) out of FrameMap and into platform specific backend class
Doug Simon <doug.simon@oracle.com>
parents: 8281
diff changeset
217
4357
719ac1d92a52 More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4353
diff changeset
218 Debug.scope("Allocator", new Runnable() {
6316
2e25b9c14b84 Temporarily remove experimental register allocators.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5891
diff changeset
219
4357
719ac1d92a52 More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4353
diff changeset
220 public void run() {
9614
59ec6eb8612e removed LinearScan.method field
Doug Simon <doug.simon@oracle.com>
parents: 9613
diff changeset
221 new LinearScan(target, lir, lirGen, frameMap).allocate();
4265
4643ccd37dac * removed CiStatistics
Lukas Stadler <lukas.stadler@jku.at>
parents: 4263
diff changeset
222 }
4357
719ac1d92a52 More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4353
diff changeset
223 });
8281
8fde1be81b2d LIRGenerator is transmitted across backend passes instead of just the LIR so that backend-specific, per-compilation information can be attached to the backend-specific LIRGenerator object
Doug Simon <doug.simon@oracle.com>
parents: 8271
diff changeset
224 return lirGen;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
225 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
226
9621
e97dc9bbfedc introduced installedCodeOwner parameter of type ResolvedJavaMethod to GraalCompiler.compileGraph to properly distinguish the source method of a graph from the method under which the code compiled for the graph will be installed
Doug Simon <doug.simon@oracle.com>
parents: 9615
diff changeset
227 public static void emitCode(Backend backend, long[] leafGraphIds, Assumptions assumptions, LIRGenerator lirGen, CompilationResult compilationResult, ResolvedJavaMethod installedCodeOwner) {
8281
8fde1be81b2d LIRGenerator is transmitted across backend passes instead of just the LIR so that backend-specific, per-compilation information can be attached to the backend-specific LIRGenerator object
Doug Simon <doug.simon@oracle.com>
parents: 8271
diff changeset
228 TargetMethodAssembler tasm = backend.newAssembler(lirGen, compilationResult);
9621
e97dc9bbfedc introduced installedCodeOwner parameter of type ResolvedJavaMethod to GraalCompiler.compileGraph to properly distinguish the source method of a graph from the method under which the code compiled for the graph will be installed
Doug Simon <doug.simon@oracle.com>
parents: 9615
diff changeset
229 backend.emitCode(tasm, lirGen, installedCodeOwner);
9615
1089d63ef168 removed 'method' parameter from GraalCompiler.compiledMethod() and renamed the latter to 'compileGraph'.
Doug Simon <doug.simon@oracle.com>
parents: 9614
diff changeset
230 CompilationResult result = tasm.finishTargetMethod(lirGen.getGraph());
7064
8d16b9b2c51e first part of refactoring the InliningPhase
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7063
diff changeset
231 if (!assumptions.isEmpty()) {
7660
0b646334c5f7 keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60)
Lukas Stadler <lukas.stadler@jku.at>
parents: 7539
diff changeset
232 result.setAssumptions(assumptions);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
233 }
7660
0b646334c5f7 keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60)
Lukas Stadler <lukas.stadler@jku.at>
parents: 7539
diff changeset
234 result.setLeafGraphIds(leafGraphIds);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
235
7660
0b646334c5f7 keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60)
Lukas Stadler <lukas.stadler@jku.at>
parents: 7539
diff changeset
236 Debug.dump(result, "After code generation");
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
237 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
238 }