v8/test/mjsunit/wasm/gc-stress.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

37 lines
962 B
JavaScript

// Copyright 2016 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: --expose-wasm --gc-interval=500 --stress-compaction
d8.file.execute("test/mjsunit/wasm/wasm-module-builder.js");
function run(f) {
var builder = new WasmModuleBuilder();
builder.addImport("m", "f", kSig_i_i);
builder.addFunction("main", kSig_i_i)
.addBody([
kExprLocalGet, 0,
kExprCallFunction, 0])
.exportAs("main");
print("module");
var module = new WebAssembly.Module(builder.toBuffer());
for (var i = 0; i < 10; i++) {
print(" instance " + i);
var instance = new WebAssembly.Instance(module, {m: {f: f}});
var g = instance.exports.main;
for (var j = 0; j < 10; j++) {
assertEquals(f(j), g(j));
}
}
}
(function test() {
for (var i = 0; i < 10; i++) {
run(x => (x + 19 + i));
run(x => (x - 18));
}
})();