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Fix partial-evaluation-constant assertion failure in ImportMetaNode.
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...rc/com.oracle.truffle.js/src/com/oracle/truffle/js/nodes/module/CreateImportMetaNode.java
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| /* | ||
| * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved. | ||
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| * | ||
| * The Universal Permissive License (UPL), Version 1.0 | ||
| * | ||
| * Subject to the condition set forth below, permission is hereby granted to any | ||
| * person obtaining a copy of this software, associated documentation and/or | ||
| * data (collectively the "Software"), free of charge and under any and all | ||
| * copyright rights in the Software, and any and all patent rights owned or | ||
| * freely licensable by each licensor hereunder covering either (i) the | ||
| * unmodified Software as contributed to or provided by such licensor, or (ii) | ||
| * the Larger Works (as defined below), to deal in both | ||
| * | ||
| * (a) the Software, and | ||
| * | ||
| * (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if | ||
| * one is included with the Software each a "Larger Work" to which the Software | ||
| * is contributed by such licensors), | ||
| * | ||
| * without restriction, including without limitation the rights to copy, create | ||
| * derivative works of, display, perform, and distribute the Software and make, | ||
| * use, sell, offer for sale, import, export, have made, and have sold the | ||
| * Software and the Larger Work(s), and to sublicense the foregoing rights on | ||
| * either these or other terms. | ||
| * | ||
| * This license is subject to the following condition: | ||
| * | ||
| * The above copyright notice and either this complete permission notice or at a | ||
| * minimum a reference to the UPL must be included in all copies or substantial | ||
| * portions of the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
| * SOFTWARE. | ||
| */ | ||
| package com.oracle.truffle.js.nodes.module; | ||
|
|
||
| import com.oracle.truffle.api.dsl.Bind; | ||
| import com.oracle.truffle.api.dsl.Cached; | ||
| import com.oracle.truffle.api.dsl.Fallback; | ||
| import com.oracle.truffle.api.dsl.ImportStatic; | ||
| import com.oracle.truffle.api.dsl.NeverDefault; | ||
| import com.oracle.truffle.api.dsl.Specialization; | ||
| import com.oracle.truffle.api.strings.TruffleString; | ||
| import com.oracle.truffle.js.nodes.JavaScriptBaseNode; | ||
| import com.oracle.truffle.js.nodes.access.CreateDataPropertyNode; | ||
| import com.oracle.truffle.js.runtime.JSContext; | ||
| import com.oracle.truffle.js.runtime.Strings; | ||
| import com.oracle.truffle.js.runtime.builtins.JSOrdinary; | ||
| import com.oracle.truffle.js.runtime.objects.JSModuleRecord; | ||
| import com.oracle.truffle.js.runtime.objects.JSObject; | ||
|
|
||
| /** | ||
| * Create the {@code import.meta} object of a module. | ||
| */ | ||
| @ImportStatic({Strings.class}) | ||
| public abstract class CreateImportMetaNode extends JavaScriptBaseNode { | ||
|
|
||
| protected CreateImportMetaNode() { | ||
| } | ||
|
|
||
| @NeverDefault | ||
| public static CreateImportMetaNode create() { | ||
| return CreateImportMetaNodeGen.create(); | ||
| } | ||
|
|
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| public abstract JSObject execute(JSModuleRecord module); | ||
|
|
||
| @Specialization(guards = {"context.hasImportMetaInitializerBeenSet()"}) | ||
| protected static JSObject doCustomInitializer(JSModuleRecord module, | ||
| @Bind("getJSContext()") JSContext context) { | ||
| JSObject metaObj = JSOrdinary.createWithNullPrototype(context); | ||
| context.notifyImportMetaInitializer(metaObj, module); | ||
| return metaObj; | ||
| } | ||
|
|
||
| @Fallback | ||
| protected static JSObject doDefaultInitializer(JSModuleRecord module, | ||
| @Bind("getJSContext()") JSContext context, | ||
| @Cached(parameters = {"context", "URL"}) CreateDataPropertyNode setURINode, | ||
| @Cached TruffleString.FromJavaStringNode fromJavaString) { | ||
| JSObject metaObj = JSOrdinary.createWithNullPrototype(context); | ||
| setURINode.executeVoid(metaObj, Strings.fromJavaString(fromJavaString, module.getURL())); | ||
| return metaObj; | ||
| } | ||
| } |
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