// 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. // Flags: --wasm-max-code-space=1 load('test/mjsunit/wasm/wasm-module-builder.js'); // We only have 1 MB code space. This is enough for the code below, but for all // 1000 modules, it requires several GCs to get rid of the old code. const builder = new WasmModuleBuilder(); builder.addFunction('main', kSig_i_i).addBody([kExprGetLocal, 0]); const buffer = builder.toBuffer(); for (let i = 0; i < 1000; ++i) { new WebAssembly.Module(buffer); }