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PR-URL: https://github.com/nodejs/node/pull/44741 Fixes: https://github.com/nodejs/node/issues/44650 Fixes: https://github.com/nodejs/node/issues/37472 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
20 lines
708 B
JavaScript
20 lines
708 B
JavaScript
// Copyright 2022 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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let builder = new WasmModuleBuilder();
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let tag = new WebAssembly.Tag({parameters: []});
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let import_index = builder.addImport("m", "throw", kSig_v_v);
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builder.addFunction("throw", kSig_v_v)
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.addBody([
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kExprCallFunction, import_index
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]).exportFunc();
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function throw_wasm_exn() {
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let exception = new WebAssembly.Exception(tag, [], {traceStack: true});
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throw exception;
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}
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let instance = builder.instantiate({"m": {"throw": throw_wasm_exn}});
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instance.exports.throw();
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