a345a442d3
- 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}
39 lines
1.4 KiB
JavaScript
39 lines
1.4 KiB
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.
|
|
|
|
// Flags: --experimental-wasm-simd --wasm-lazy-compilation
|
|
|
|
// Test case copied from clusterfuzz, this exercises a bug in WasmCompileLazy
|
|
// where we are not correctly pushing the full 128-bits of a SIMD register.
|
|
d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
|
|
|
|
const __v_0 = new WasmModuleBuilder();
|
|
__v_0.addImportedMemory('m', 'imported_mem');
|
|
__v_0.addFunction('main', makeSig([], [])).addBodyWithEnd([
|
|
kExprI32Const, 0, kSimdPrefix, kExprS128LoadMem, 0, 0, kExprCallFunction,
|
|
0x01, kExprEnd
|
|
]);
|
|
__v_0.addFunction('function2', makeSig([kWasmS128], [])).addBodyWithEnd([
|
|
kExprI32Const, 17, kExprLocalGet, 0, kSimdPrefix, kExprS128StoreMem, 0, 0,
|
|
kExprI32Const, 9, kExprLocalGet, 0, kExprCallFunction, 0x02, kExprEnd
|
|
]);
|
|
__v_0.addFunction('function3', makeSig([kWasmI32, kWasmS128], []))
|
|
.addBodyWithEnd([
|
|
kExprI32Const, 32, kExprLocalGet, 1, kSimdPrefix, kExprS128StoreMem, 0, 0,
|
|
kExprEnd
|
|
]);
|
|
__v_0.addExport('main');
|
|
var __v_1 = new WebAssembly.Memory({
|
|
initial: 1,
|
|
});
|
|
const __v_2 = __v_0.instantiate({m: {imported_mem: __v_1}});
|
|
const __v_3 = new Uint8Array(__v_1.buffer);
|
|
for (let __v_4 = 0; __v_4 < 16; __v_4++) {
|
|
__v_3[__v_4] = __v_4 * 2;
|
|
}
|
|
__v_2.exports.main();
|
|
for (let __v_5 = 0; __v_5 < 16; __v_5++) {
|
|
assertEquals(__v_3[__v_5], __v_3[__v_5 + 32]);
|
|
}
|