50930a0fa0
PR-URL: https://github.com/nodejs/node/pull/39469 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
20 lines
728 B
JavaScript
20 lines
728 B
JavaScript
// Copyright 2018 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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const builder = new WasmModuleBuilder();
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sig1 = makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32]);
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const imp_idx = builder.addImport('q', 'imp', kSig_i_i);
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builder.addExport('exp', imp_idx);
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const module = builder.toModule();
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function bad(a, b, c, d, e, f, g, h) {
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print(JSON.stringify([a, b, c, d, e, f, g, h]));
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}
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const instance1 = new WebAssembly.Instance(module, {q: {imp: bad}});
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const instance2 = new WebAssembly.Instance(module, {q: {imp: i => i}});
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print(instance1.exports.exp(5));
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