regress-808980.js 942 Bytes
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// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

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// The test needs --wasm-tier-up because we can't serialize and deserialize
// Liftoff code.
// Flags: --allow-natives-syntax --throws --wasm-tier-up
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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let kTableSize = 3;

var builder = new WasmModuleBuilder();
var sig_index1 = builder.addType(kSig_i_v);
builder.addFunction('main', kSig_i_ii).addBody([
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    kExprLocalGet,
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    0,
    kExprCallIndirect,
    sig_index1,
    kTableZero
]).exportAs('main');
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builder.setTableBounds(kTableSize, kTableSize);
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var m1_bytes = builder.toBuffer();
var m1 = new WebAssembly.Module(m1_bytes);

var serialized_m1 = %SerializeWasmModule(m1);
var m1_clone = %DeserializeWasmModule(serialized_m1, m1_bytes);
var i1 = new WebAssembly.Instance(m1_clone);

i1.exports.main(123123);