v8/test/mjsunit/regress/wasm/regress-752423.js

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// Copyright 2017 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.
// Flags: --expose-wasm
'use strict';
load("test/mjsunit/wasm/wasm-constants.js");
load("test/mjsunit/wasm/wasm-module-builder.js");
var builder = new WasmModuleBuilder();
builder.addImportedTable("x", "table", 1, 10000000);
builder.addFunction("main", kSig_i_i)
.addBody([
kExprI32Const, 0,
kExprGetLocal, 0,
kExprCallIndirect, 0, kTableZero])
.exportAs("main");
let module = new WebAssembly.Module(builder.toBuffer());
let table = new WebAssembly.Table({element: "anyfunc",
initial: 1, maximum:1000000});
let instance = new WebAssembly.Instance(module, {x: {table:table}});
table.grow(0x40001);
let instance2 = new WebAssembly.Instance(module, {x: {table:table}});
try {
instance2.exports.main(402982); // should be OOB
} catch (e) {
print("Correctly caught: ", e);
}