c392760843
This CL adds an API function that tells the embedder if there is ongoing background work that will eventually post foreground tasks. Design doc: https://docs.google.com/document/d/18vaABH1mR35PQr8XPHZySuQYgSjJbWFyAW63LW2m8-w R=adamk@chromium.org Bug: v8:10787 Change-Id: I9060c5cdc9dbafeb7ea7c5c26d09c2dc744800bd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2342847 Reviewed-by: Adam Klein <adamk@chromium.org> Commit-Queue: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#69312}
30 lines
936 B
JavaScript
30 lines
936 B
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.
|
|
|
|
// Flags: --expose-wasm --no-wait-for-background-tasks
|
|
|
|
load("test/mjsunit/wasm/wasm-module-builder.js");
|
|
|
|
(function CompileFunctionsTest() {
|
|
// Create a big module.
|
|
var builder = new WasmModuleBuilder();
|
|
|
|
builder.addMemory(1, 1, true);
|
|
for (i = 0; i < 100; i++) {
|
|
builder.addFunction("sub" + i, kSig_i_i)
|
|
.addBody([ // --
|
|
kExprLocalGet, 0, // --
|
|
kExprI32Const, i % 61, // --
|
|
kExprI32Sub]) // --
|
|
.exportFunc()
|
|
}
|
|
|
|
var buffer = builder.toBuffer();
|
|
// Start the compilation but do not wait for the promise to resolve
|
|
// with assertPromiseResult. This should not cause a crash.
|
|
WebAssembly.compile(buffer).then(
|
|
() => { print("success")},
|
|
() => { print("failed"); });
|
|
})();
|