truffle: truffle/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/TypeSystemCodeGenerator.java annotate

annotate truffle/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/TypeSystemCodeGenerator.java @ 22157:dc83cc1f94f2

Using fully qualified imports

author	Jaroslav Tulach <jaroslav.tulach@oracle.com>
date	Wed, 16 Sep 2015 11:33:22 +0200
parents	9c8c0937da41
children

rev	line source
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	1 /*
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	2 * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved.
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	4 *
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	7 * published by the Free Software Foundation.
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	8 *
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	13 * accompanied this code).
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	14 *
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	18 *
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	21 * questions.
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	22 */
16759 23415229349b Truffle-DSL: new package structure. Christian Humer <christian.humer@gmail.com> parents: 16755 diff changeset	23 package com.oracle.truffle.dsl.processor.generator;
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	24
22157 dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	25 import com.oracle.truffle.api.nodes.UnexpectedResultException;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	26 import com.oracle.truffle.dsl.processor.ProcessorContext;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	27 import static com.oracle.truffle.dsl.processor.generator.GeneratorUtils.createTransferToInterpreterAndInvalidate;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	28 import com.oracle.truffle.dsl.processor.java.ElementUtils;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	29 import static com.oracle.truffle.dsl.processor.java.ElementUtils.createConstantName;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	30 import static com.oracle.truffle.dsl.processor.java.ElementUtils.getSimpleName;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	31 import static com.oracle.truffle.dsl.processor.java.ElementUtils.modifiers;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	32 import com.oracle.truffle.dsl.processor.java.model.CodeAnnotationMirror;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	33 import com.oracle.truffle.dsl.processor.java.model.CodeExecutableElement;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	34 import com.oracle.truffle.dsl.processor.java.model.CodeTree;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	35 import com.oracle.truffle.dsl.processor.java.model.CodeTreeBuilder;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	36 import com.oracle.truffle.dsl.processor.java.model.CodeTypeElement;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	37 import com.oracle.truffle.dsl.processor.java.model.CodeTypeMirror;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	38 import com.oracle.truffle.dsl.processor.java.model.CodeVariableElement;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	39 import com.oracle.truffle.dsl.processor.java.model.GeneratedTypeMirror;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	40 import com.oracle.truffle.dsl.processor.model.ImplicitCastData;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	41 import com.oracle.truffle.dsl.processor.model.TypeCastData;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	42 import com.oracle.truffle.dsl.processor.model.TypeCheckData;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	43 import com.oracle.truffle.dsl.processor.model.TypeSystemData;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	44 import java.util.List;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	45 import javax.lang.model.element.Modifier;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	46 import static javax.lang.model.element.Modifier.FINAL;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	47 import static javax.lang.model.element.Modifier.PROTECTED;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	48 import static javax.lang.model.element.Modifier.PUBLIC;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	49 import static javax.lang.model.element.Modifier.STATIC;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	50 import javax.lang.model.type.DeclaredType;
dc83cc1f94f2 Using fully qualified imports Jaroslav Tulach <jaroslav.tulach@oracle.com> parents: 21951 diff changeset	51 import javax.lang.model.type.TypeMirror;
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	52
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	53 public class TypeSystemCodeGenerator extends CodeTypeElementFactory<TypeSystemData> {
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	54
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	55 private static final String LOCAL_VALUE = "value";
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	56
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	57 public static CodeTree cast(TypeSystemData typeSystem, TypeMirror type, String content) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	58 return cast(typeSystem, type, CodeTreeBuilder.singleString(content));
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	59 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	60
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	61 public static CodeTree implicitType(TypeSystemData typeSystem, TypeMirror type, CodeTree value) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	62 if (ElementUtils.isObject(type)) {
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	63 return value;
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	64 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	65 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder();
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	66 builder.startStaticCall(createTypeSystemGen(typeSystem), getImplicitClass(typeSystem, type)).tree(value);
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	67 builder.end();
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	68 return builder.build();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	69 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	70
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	71 public static CodeTree invokeImplicitCast(TypeSystemData typeSystem, ImplicitCastData cast, CodeTree expression) {
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	72 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder();
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	73 builder.startStaticCall(createTypeSystemGen(typeSystem), cast.getMethodName()).tree(expression);
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	74 builder.end();
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	75 return builder.build();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	76 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	77
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	78 public static CodeTree implicitCheck(TypeSystemData typeSystem, TypeMirror type, CodeTree value, String typeHint) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	79 return callImplictMethod(typeSystem, type, isImplicitTypeMethodName(typeSystem, type), value, typeHint);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	80 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	81
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	82 public static CodeTree implicitExpect(TypeSystemData typeSystem, TypeMirror type, CodeTree value, String typeHint) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	83 return callImplictMethod(typeSystem, type, expectImplicitTypeMethodName(typeSystem, type), value, typeHint);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	84 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	85
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	86 public static CodeTree implicitCast(TypeSystemData typeSystem, TypeMirror type, CodeTree value, String typeHint) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	87 return callImplictMethod(typeSystem, type, asImplicitTypeMethodName(typeSystem, type), value, typeHint);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	88 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	89
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	90 private static CodeTree callImplictMethod(TypeSystemData typeSystem, TypeMirror type, String methodName, CodeTree value, String typeHint) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	91 if (ElementUtils.isObject(type)) {
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	92 return value;
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	93 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	94 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder();
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	95 builder.startStaticCall(createTypeSystemGen(typeSystem), methodName).tree(value);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	96 if (typeHint != null) {
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	97 builder.string(typeHint);
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	98 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	99 builder.end();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	100 return builder.build();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	101 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	102
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	103 public static CodeTree cast(TypeSystemData typeSystem, TypeMirror type, CodeTree content) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	104 if (ElementUtils.isObject(type)) {
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	105 return content;
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	106 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	107 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder();
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	108
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	109 TypeCastData cast = typeSystem.getCast(type);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	110 if (cast == null) {
20949 9a83732f97eb Truffle-DSL: ensure proper wildcards for generics are filled in; remove unused type system node code generator. Christian Humer <christian.humer@gmail.com> parents: 20938 diff changeset	111 builder.cast(ElementUtils.fillInGenericWildcards(type), content);
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	112 } else {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	113 builder.startStaticCall(typeSystem.getTemplateType().asType(), cast.getMethodName()).tree(content).end();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	114 }
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	115 return builder.build();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	116 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	117
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	118 public static CodeTree expect(TypeSystemData typeSystem, TypeMirror type, CodeTree content) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	119 if (ElementUtils.isObject(type) \|\| ElementUtils.isVoid(type)) {
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	120 return content;
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	121 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	122 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder();
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	123 if (typeSystem.hasType(type)) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	124 builder.startStaticCall(createTypeSystemGen(typeSystem), expectTypeMethodName(typeSystem, type)).tree(content).end();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	125 } else {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	126 builder.startCall(expectTypeMethodName(typeSystem, type)).tree(content).end();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	127 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	128
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	129 return builder.build();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	130 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	131
20949 9a83732f97eb Truffle-DSL: ensure proper wildcards for generics are filled in; remove unused type system node code generator. Christian Humer <christian.humer@gmail.com> parents: 20938 diff changeset	132 public static CodeExecutableElement createExpectMethod(Modifier visibility, TypeSystemData typeSystem, TypeMirror sourceTypeOriginal, TypeMirror expectedTypeOriginal) {
9a83732f97eb Truffle-DSL: ensure proper wildcards for generics are filled in; remove unused type system node code generator. Christian Humer <christian.humer@gmail.com> parents: 20938 diff changeset	133 TypeMirror expectedType = ElementUtils.fillInGenericWildcards(expectedTypeOriginal);
9a83732f97eb Truffle-DSL: ensure proper wildcards for generics are filled in; remove unused type system node code generator. Christian Humer <christian.humer@gmail.com> parents: 20938 diff changeset	134 TypeMirror sourceType = ElementUtils.fillInGenericWildcards(sourceTypeOriginal);
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	135 if (ElementUtils.isObject(expectedType) \|\| ElementUtils.isVoid(expectedType)) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	136 return null;
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	137 }
20949 9a83732f97eb Truffle-DSL: ensure proper wildcards for generics are filled in; remove unused type system node code generator. Christian Humer <christian.humer@gmail.com> parents: 20938 diff changeset	138
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	139 CodeExecutableElement method = new CodeExecutableElement(modifiers(STATIC), expectedType, TypeSystemCodeGenerator.expectTypeMethodName(typeSystem, expectedType));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	140 method.setVisibility(visibility);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	141 method.addParameter(new CodeVariableElement(sourceType, LOCAL_VALUE));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	142 method.addThrownType(typeSystem.getContext().getTruffleTypes().getUnexpectedValueException());
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	143
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	144 CodeTreeBuilder body = method.createBuilder();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	145 body.startIf().tree(check(typeSystem, expectedType, LOCAL_VALUE)).end().startBlock();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	146 body.startReturn().tree(cast(typeSystem, expectedType, LOCAL_VALUE)).end();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	147 body.end();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	148 body.startThrow().startNew(typeSystem.getContext().getTruffleTypes().getUnexpectedValueException()).string(LOCAL_VALUE).end().end();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	149 return method;
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	150 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	151
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	152 public static CodeTree expect(TypeSystemData typeSystem, TypeMirror sourceType, TypeMirror targetType, CodeTree content) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	153 if (sourceType != null && !ElementUtils.needsCastTo(sourceType, targetType)) {
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	154 return content;
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	155 } else {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	156 return expect(typeSystem, targetType, content);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	157 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	158 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	159
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	160 public static CodeTypeMirror createTypeSystemGen(TypeSystemData typeSystem) {
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	161 return new GeneratedTypeMirror(ElementUtils.getPackageName(typeSystem.getTemplateType()), typeName(typeSystem));
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	162 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	163
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	164 public static CodeTree check(TypeSystemData typeSystem, TypeMirror type, String content) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	165 return check(typeSystem, type, CodeTreeBuilder.singleString(content));
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	166 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	167
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	168 public static CodeTree check(TypeSystemData typeSystem, TypeMirror type, CodeTree content) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	169 if (ElementUtils.isObject(type)) {
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	170 return content;
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	171 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	172 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder();
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	173
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	174 TypeCheckData check = typeSystem.getCheck(type);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	175 if (check == null) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	176 builder.instanceOf(content, ElementUtils.boxType(typeSystem.getContext(), type));
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	177 } else {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	178 builder.startStaticCall(typeSystem.getTemplateType().asType(), check.getMethodName()).tree(content).end();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	179 }
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	180 return builder.build();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	181 }
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	182
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	183 public static String isTypeMethodName(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	184 return "is" + getTypeId(typeSystem, type);
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	185 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	186
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	187 private static String getTypeId(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	188 return ElementUtils.getTypeId(typeSystem.boxType(type));
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	189 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	190
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	191 static String isImplicitTypeMethodName(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	192 return "isImplicit" + getTypeId(typeSystem, type);
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	193 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	194
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	195 public static String asTypeMethodName(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	196 return "as" + getTypeId(typeSystem, type);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	197 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	198
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	199 static String asImplicitTypeMethodName(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	200 return "asImplicit" + getTypeId(typeSystem, type);
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	201 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	202
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	203 static String expectImplicitTypeMethodName(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	204 return "expectImplicit" + getTypeId(typeSystem, type);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	205 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	206
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	207 static String getImplicitClass(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	208 return "getImplicit" + getTypeId(typeSystem, type) + "Class";
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	209 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	210
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	211 public static String expectTypeMethodName(TypeSystemData typeSystem, TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	212 return "expect" + getTypeId(typeSystem, type);
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	213 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	214
18752 1acaa69ff61b Truffle-DSL: refactor generator classes Christian Humer <christian.humer@gmail.com> parents: 16817 diff changeset	215 static String typeName(TypeSystemData typeSystem) {
16755 bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	216 String name = getSimpleName(typeSystem.getTemplateType());
bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	217 return name + "Gen";
bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	218 }
bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	219
18752 1acaa69ff61b Truffle-DSL: refactor generator classes Christian Humer <christian.humer@gmail.com> parents: 16817 diff changeset	220 static String singletonName(TypeSystemData type) {
16755 bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	221 return createConstantName(getSimpleName(type.getTemplateType().asType()));
bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	222 }
bd28da642eea Truffle-DSL: Several new features implemented: Christian Humer <christian.humer@gmail.com> parents: 13275 diff changeset	223
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	224 @Override
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	225 public CodeTypeElement create(ProcessorContext context, TypeSystemData typeSystem) {
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	226 CodeTypeElement clazz = new TypeClassFactory(context, typeSystem).create();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	227
19282 ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default. Christian Humer <christian.humer@gmail.com> parents: 18776 diff changeset	228 if (typeSystem.getOptions().implicitCastOptimization().isMergeCasts()) {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	229 for (TypeMirror type : typeSystem.lookupTargetTypes()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	230 clazz.add(new ImplicitCastNodeFactory(context, typeSystem, type).create());
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	231 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	232 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	233 return clazz;
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	234 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	235
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	236 private static class TypeClassFactory {
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	237
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	238 private final ProcessorContext context;
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	239 private final TypeSystemData typeSystem;
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	240
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	241 public TypeClassFactory(ProcessorContext context, TypeSystemData typeSystem) {
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	242 this.context = context;
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	243 this.typeSystem = typeSystem;
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	244 }
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	245
f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	246 public CodeTypeElement create() {
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	247 String name = typeName(typeSystem);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	248 CodeTypeElement clazz = GeneratorUtils.createClass(typeSystem, null, modifiers(PUBLIC, FINAL), name, typeSystem.getTemplateType().asType());
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	249
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	250 clazz.add(GeneratorUtils.createConstructorUsingFields(modifiers(PROTECTED), clazz));
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	251 CodeVariableElement singleton = createSingleton(clazz);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	252 clazz.add(singleton);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	253
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	254 for (TypeMirror type : typeSystem.getLegacyTypes()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	255 if (ElementUtils.isVoid(type) \|\| ElementUtils.isObject(type)) {
16817 0370880ac9ce Truffle-DSL: better caching for type checks. Christian Humer <christian.humer@gmail.com> parents: 16759 diff changeset	256 continue;
0370880ac9ce Truffle-DSL: better caching for type checks. Christian Humer <christian.humer@gmail.com> parents: 16759 diff changeset	257 }
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	258
16817 0370880ac9ce Truffle-DSL: better caching for type checks. Christian Humer <christian.humer@gmail.com> parents: 16759 diff changeset	259 clazz.addOptional(createIsTypeMethod(type));
0370880ac9ce Truffle-DSL: better caching for type checks. Christian Humer <christian.humer@gmail.com> parents: 16759 diff changeset	260 clazz.addOptional(createAsTypeMethod(type));
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	261 clazz.addOptional(createExpectTypeMethod(type, context.getType(Object.class)));
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	262
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	263 }
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	264
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	265 List<TypeMirror> lookupTargetTypes = typeSystem.lookupTargetTypes();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	266 for (TypeMirror type : lookupTargetTypes) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	267 clazz.add(createAsImplicitTypeMethod(type, false));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	268 if (typeSystem.getOptions().implicitCastOptimization().isNone()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	269 clazz.add(createExpectImplicitTypeMethod(type, false));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	270 }
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	271 clazz.add(createIsImplicitTypeMethod(type, false));
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	272
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	273 if (typeSystem.getOptions().implicitCastOptimization().isDuplicateTail()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	274 clazz.add(createAsImplicitTypeMethod(type, true));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	275 clazz.add(createExpectImplicitTypeMethod(type, true));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	276 clazz.add(createIsImplicitTypeMethod(type, true));
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	277 clazz.add(createGetImplicitClass(type));
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	278 }
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	279 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	280 return clazz;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	281 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	282
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	283 private CodeVariableElement createSingleton(CodeTypeElement clazz) {
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	284 CodeVariableElement field = new CodeVariableElement(modifiers(PUBLIC, STATIC, FINAL), clazz.asType(), singletonName(typeSystem));
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	285 field.createInitBuilder().startNew(clazz.asType()).end();
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	286
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	287 CodeAnnotationMirror annotationMirror = new CodeAnnotationMirror((DeclaredType) context.getType(Deprecated.class));
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	288 field.getAnnotationMirrors().add(annotationMirror);
3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	289
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	290 return field;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	291 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	292
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	293 private CodeExecutableElement createIsImplicitTypeMethod(TypeMirror type, boolean typed) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	294 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), context.getType(boolean.class), TypeSystemCodeGenerator.isImplicitTypeMethodName(typeSystem, type));
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	295 method.addParameter(new CodeVariableElement(context.getType(Object.class), LOCAL_VALUE));
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	296 if (typed) {
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	297 method.addParameter(new CodeVariableElement(context.getType(Class.class), "typeHint"));
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	298 }
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	299 CodeTreeBuilder builder = method.createBuilder();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	300
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	301 List<TypeMirror> sourceTypes = typeSystem.lookupSourceTypes(type);
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	302
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	303 builder.startReturn();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	304 String sep = "";
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	305 for (TypeMirror sourceType : sourceTypes) {
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	306 builder.string(sep);
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	307 if (typed) {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	308 builder.string("(typeHint == ").typeLiteral(sourceType).string(" && ");
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	309 }
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	310 builder.tree(check(typeSystem, sourceType, LOCAL_VALUE));
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	311 if (typed) {
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	312 builder.string(")");
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	313 }
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	314 if (sourceTypes.lastIndexOf(sourceType) != sourceTypes.size() - 1) {
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	315 builder.newLine();
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	316 }
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	317 if (sep.equals("")) {
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	318 builder.startIndention();
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	319 }
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	320 sep = " \|\| ";
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	321 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	322 builder.end();
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	323 builder.end();
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	324 return method;
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	325 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	326
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	327 private CodeExecutableElement createAsImplicitTypeMethod(TypeMirror type, boolean useTypeHint) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	328 String name = asImplicitTypeMethodName(typeSystem, type);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	329 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), type, name);
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	330 method.addParameter(new CodeVariableElement(context.getType(Object.class), LOCAL_VALUE));
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	331 if (useTypeHint) {
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	332 method.addParameter(new CodeVariableElement(context.getType(Class.class), "typeHint"));
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	333 }
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	334
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	335 List<TypeMirror> sourceTypes = typeSystem.lookupSourceTypes(type);
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	336
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	337 CodeTreeBuilder builder = method.createBuilder();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	338 boolean elseIf = false;
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	339 for (TypeMirror sourceType : sourceTypes) {
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	340 elseIf = builder.startIf(elseIf);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	341 if (useTypeHint) {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	342 builder.string("typeHint == ").typeLiteral(sourceType);
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	343 } else {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	344 builder.tree(check(typeSystem, sourceType, LOCAL_VALUE));
12395 8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	345 }
8e8347ecabbc Truffle-DSL: implemented new polymorphic more compact generation strategy Christian Humer <christian.humer@gmail.com> parents: 11545 diff changeset	346
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	347 builder.end().startBlock();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	348
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	349 builder.startReturn();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	350 ImplicitCastData cast = typeSystem.lookupCast(sourceType, type);
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	351 if (cast != null) {
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	352 builder.startCall(cast.getMethodName());
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	353 }
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	354 builder.tree(cast(typeSystem, sourceType, LOCAL_VALUE)).end();
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	355 if (cast != null) {
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	356 builder.end();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	357 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	358 builder.end();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	359 builder.end();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	360 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	361
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	362 builder.startElseBlock();
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	363 builder.tree(createTransferToInterpreterAndInvalidate());
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	364 builder.startThrow().startNew(context.getType(IllegalArgumentException.class)).doubleQuote("Illegal type ").end().end();
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	365 builder.end();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	366 return method;
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	367 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	368
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	369 private CodeExecutableElement createExpectImplicitTypeMethod(TypeMirror type, boolean useTypeHint) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	370 String name = expectImplicitTypeMethodName(typeSystem, type);
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	371 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), type, name);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	372 method.addParameter(new CodeVariableElement(context.getType(Object.class), LOCAL_VALUE));
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	373 if (useTypeHint) {
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	374 method.addParameter(new CodeVariableElement(context.getType(Class.class), "typeHint"));
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	375 }
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	376 method.getThrownTypes().add(context.getType(UnexpectedResultException.class));
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	377
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	378 List<TypeMirror> sourceTypes = typeSystem.lookupSourceTypes(type);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	379
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	380 CodeTreeBuilder builder = method.createBuilder();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	381 boolean elseIf = false;
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	382 for (TypeMirror sourceType : sourceTypes) {
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	383 elseIf = builder.startIf(elseIf);
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	384 if (useTypeHint) {
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	385 builder.string("typeHint == ").typeLiteral(sourceType);
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	386 builder.string(" && ");
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	387 }
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	388 builder.tree(check(typeSystem, sourceType, LOCAL_VALUE));
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	389
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	390 builder.end().startBlock();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	391
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	392 builder.startReturn();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	393 ImplicitCastData cast = typeSystem.lookupCast(sourceType, type);
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	394 if (cast != null) {
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	395 builder.startCall(cast.getMethodName());
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	396 }
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	397 builder.tree(cast(typeSystem, sourceType, LOCAL_VALUE)).end();
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	398 if (cast != null) {
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	399 builder.end();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	400 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	401 builder.end();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	402 builder.end();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	403 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	404
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	405 builder.startElseBlock();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	406 builder.startThrow().startNew(context.getType(UnexpectedResultException.class)).string(LOCAL_VALUE).end().end();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	407 builder.end();
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	408 return method;
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	409 }
a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	410
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	411 private CodeExecutableElement createGetImplicitClass(TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	412 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), context.getType(Class.class), TypeSystemCodeGenerator.getImplicitClass(typeSystem, type));
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	413 method.addParameter(new CodeVariableElement(context.getType(Object.class), LOCAL_VALUE));
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	414
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	415 List<TypeMirror> sourceTypes = typeSystem.lookupSourceTypes(type);
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	416 CodeTreeBuilder builder = method.createBuilder();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	417 boolean elseIf = false;
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	418 for (TypeMirror sourceType : sourceTypes) {
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	419 elseIf = builder.startIf(elseIf);
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	420 builder.tree(check(typeSystem, sourceType, LOCAL_VALUE)).end();
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	421 builder.end().startBlock();
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	422 builder.startReturn().typeLiteral(sourceType).end();
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	423 builder.end();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	424 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	425
21742 2e850dbf82ae Truffle-DSL: fix NPE in getImplicitCastType if an implicitely casted type is short circuited. (reported-by: Mohaned Qunaibit) Christian Humer <christian.humer@gmail.com> parents: 20949 diff changeset	426 builder.startElseIf().string(LOCAL_VALUE).string(" == ").nullLiteral().end();
2e850dbf82ae Truffle-DSL: fix NPE in getImplicitCastType if an implicitely casted type is short circuited. (reported-by: Mohaned Qunaibit) Christian Humer <christian.humer@gmail.com> parents: 20949 diff changeset	427 builder.startBlock();
2e850dbf82ae Truffle-DSL: fix NPE in getImplicitCastType if an implicitely casted type is short circuited. (reported-by: Mohaned Qunaibit) Christian Humer <christian.humer@gmail.com> parents: 20949 diff changeset	428 builder.startReturn().typeLiteral(context.getType(Object.class)).end();
2e850dbf82ae Truffle-DSL: fix NPE in getImplicitCastType if an implicitely casted type is short circuited. (reported-by: Mohaned Qunaibit) Christian Humer <christian.humer@gmail.com> parents: 20949 diff changeset	429 builder.end();
2e850dbf82ae Truffle-DSL: fix NPE in getImplicitCastType if an implicitely casted type is short circuited. (reported-by: Mohaned Qunaibit) Christian Humer <christian.humer@gmail.com> parents: 20949 diff changeset	430
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	431 builder.startElseBlock();
18761 a665483c3881 Truffle-DSL: new node layout implementation. Christian Humer <christian.humer@gmail.com> parents: 18758 diff changeset	432 builder.tree(createTransferToInterpreterAndInvalidate());
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	433 builder.startThrow().startNew(context.getType(IllegalArgumentException.class)).doubleQuote("Illegal type ").end().end();
11545 2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	434 builder.end();
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	435
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	436 return method;
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	437 }
2fb276f5e3e9 Truffle-DSL: implemented implicit casts. Christian Humer <christian.humer@gmail.com> parents: 11184 diff changeset	438
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	439 private CodeExecutableElement createIsTypeMethod(TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	440 if (typeSystem.getCheck(type) != null) {
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	441 return null;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	442 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	443
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	444 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), context.getType(boolean.class), TypeSystemCodeGenerator.isTypeMethodName(typeSystem, type));
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	445 method.addParameter(new CodeVariableElement(context.getType(Object.class), LOCAL_VALUE));
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	446
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	447 CodeTreeBuilder body = method.createBuilder();
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	448 body.startReturn().tree(check(typeSystem, type, LOCAL_VALUE)).end();
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	449
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	450 return method;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	451 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	452
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	453 private CodeExecutableElement createAsTypeMethod(TypeMirror type) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	454 if (typeSystem.getCast(type) != null) {
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	455 return null;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	456 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	457
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	458 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), type, TypeSystemCodeGenerator.asTypeMethodName(typeSystem, type));
18753 f6b8787dc113 Truffle-DSL: replace complex factory system with a much simpler version Christian Humer <christian.humer@gmail.com> parents: 18752 diff changeset	459 method.addParameter(new CodeVariableElement(context.getType(Object.class), LOCAL_VALUE));
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	460
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	461 CodeTreeBuilder body = method.createBuilder();
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	462 String assertMessage = typeName(typeSystem) + "." + asTypeMethodName(typeSystem, type) + ": " + ElementUtils.getSimpleName(type) + " expected";
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	463 body.startAssert().tree(check(typeSystem, type, LOCAL_VALUE)).string(" : ").doubleQuote(assertMessage).end();
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	464 body.startReturn().tree(cast(typeSystem, type, LOCAL_VALUE)).end();
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	465
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	466 return method;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	467 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	468
20938 18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	469 private CodeExecutableElement createExpectTypeMethod(TypeMirror expectedType, TypeMirror sourceType) {
18c0f02fa4d2 Truffle-DSL: make type systems optional. Christian Humer <christian.humer@gmail.com> parents: 19282 diff changeset	470 return createExpectMethod(Modifier.PUBLIC, typeSystem, sourceType, expectedType);
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	471 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	472 }
18758 3912400fc33a Truffle-DSL: remove type system singleton Christian Humer <christian.humer@gmail.com> parents: 18753 diff changeset	473
10597 79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages. Christian Humer <christian.humer@gmail.com> parents: diff changeset	474 }

Mercurial > hg > truffle

annotate truffle/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/TypeSystemCodeGenerator.java @ 22157:dc83cc1f94f2