// Copyright 2019 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. load('test/mjsunit/wasm/wasm-module-builder.js'); const memory = new WebAssembly.Memory({initial: 1}); let builder = new WasmModuleBuilder(); builder.addImportedMemory("imports", "mem"); builder.addFunction("fill", kSig_v_iii) .addBody([kExprLocalGet, 0, // dst kExprLocalGet, 1, // value kExprLocalGet, 2, // size kNumericPrefix, kExprMemoryFill, 0]).exportAs("fill"); let instance = builder.instantiate({imports: {mem: memory}}); memory.grow(1); assertTraps( kTrapMemOutOfBounds, () => instance.exports.fill(kPageSize + 1, 123, kPageSize));