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Kmake/deps/v8/test/mjsunit/regress/wasm/regress-1207263.js
2026-05-26 23:36:42 -07:00

23 lines
646 B
JavaScript

// 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.
d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
const builder = new WasmModuleBuilder();
const two_gb = 2 * 1024 * 1024 * 1024;
builder.addMemory(two_gb / kPageSize + 1);
builder.addFunction('load', kSig_v_v)
.addBody([
kExprI32Const, 0, kExprI32LoadMem, 0, ...wasmUnsignedLeb(two_gb),
kExprDrop
])
.exportFunc();
let instance;
try {
instance = builder.instantiate();
} catch (RangeError) { }
if (instance) {
instance.exports.load();
}