// Copyright 2023 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. d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js'); const builder = new WasmModuleBuilder(); builder.addType(makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32])); builder.addMemory(1, 32); builder.addTable(wasmRefType(0), 2, 22, [kExprRefFunc, 0]) // Generate function 1 (out of 1). builder.addFunction('main', 0 /* sig */) .addBody([ kExprRefFunc, 0x00, // ref.func kExprI32Const, 0x00, // i32.const 0 kExprMemoryGrow, 0x00, // memory.grow kNumericPrefix, kExprTableGrow, 0x00, // table.grow kExprUnreachable, // unreachable ]).exportFunc(); const instance = builder.instantiate(); assertTraps(kTrapUnreachable, instance.exports.main);