v8/test/mjsunit/regress/wasm/regress-917588.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

26 lines
759 B
JavaScript

// 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.
d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
const builder = new WasmModuleBuilder();
const sig = builder.addType(makeSig([], [kWasmF64]));
builder.addFunction(undefined, sig)
.addLocals(kWasmF32, 5).addLocals(kWasmF64, 3)
.addBody([
kExprBlock, kWasmF64,
kExprF64Const, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f,
kExprF64Const, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
kExprI32Const, 0,
kExprIf, kWasmI32,
kExprI32Const, 0,
kExprElse,
kExprI32Const, 1,
kExprEnd,
kExprBrIf, 0,
kExprUnreachable,
kExprEnd
]);
builder.instantiate();