v8/test/mjsunit/regress/wasm/regress-782280.js
Camillo Bruni a345a442d3 [d8][mjsunit][tools] Improve d8 file API
- Add d8.file.read() and d8.file.execute() helpers
- Change tools and tests to use new d8.file helper
- Unify error throwing in v8::Shell::ReadFile

Change-Id: I5ef4cb27f217508a367106f01e872a4059d5e399
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928505
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74883}
2021-06-01 13:37:57 +00:00

33 lines
1.2 KiB
JavaScript

// Copyright 2017 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');
var builder = new WasmModuleBuilder();
builder.addFunction('test', kSig_i_iii)
.addBodyWithEnd([
kExprI32Const, 0, // 0
kExprI32Const, 0, // 0, 0
kExprI32Add, // 0 + 0 -> 0
kExprI32Const, 0, // 0, 0
kExprI32Const, 0, // 0, 0, 0
kExprI32Add, // 0, 0 + 0 -> 0
kExprDrop, // 0
kExprDrop, // -
kExprI32Const, 0, // 0
kExprI32Const, 0, // 0, 0
kExprI32Add, // 0 + 0 -> 0
kExprI32Const, 0, // 0, 0
kExprI32Const, 1, // 0, 0, 1
kExprI32Add, // 0, 0 + 1 -> 1
kExprBlock, kWasmVoid, // 0, 1
kExprBr, 0, // 0, 1
kExprEnd, // 0, 1
kExprI32Add, // 0 + 1 -> 1
kExprEnd
])
.exportFunc();
var module = builder.instantiate();
assertEquals(1, module.exports.test());