// Copyright 2021 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: --experimental-wasm-gc d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js'); var builder = new WasmModuleBuilder(); let array_index = builder.addArray(kWasmS128, true); builder.addFunction("main", kSig_i_i) .addBody([ kExprLocalGet, 0, kGCPrefix, kExprArrayNewDefault, array_index, kGCPrefix, kExprArrayLen, ]) .exportFunc(); var instance = builder.instantiate(); assertThrows( () => instance.exports.main(1 << 26), WebAssembly.RuntimeError, 'requested new array is too large');