From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- .../devtools/gc-ubench/benchmarks/expandoEvents.js | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 js/src/devtools/gc-ubench/benchmarks/expandoEvents.js (limited to 'js/src/devtools/gc-ubench/benchmarks/expandoEvents.js') diff --git a/js/src/devtools/gc-ubench/benchmarks/expandoEvents.js b/js/src/devtools/gc-ubench/benchmarks/expandoEvents.js new file mode 100644 index 0000000000..4c6a53c8fe --- /dev/null +++ b/js/src/devtools/gc-ubench/benchmarks/expandoEvents.js @@ -0,0 +1,41 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ + +tests.set( + "expandoEvents", + (function() { + var garbage = []; + var garbageIndex = 0; + return { + description: "var foo = [ textNode, textNode, ... ]", + + enabled: "document" in globalThis, + + load: N => { + garbage = new Array(N); + }, + unload: () => { + garbage = []; + garbageIndex = 0; + }, + + defaultGarbagePerFrame: "100K", + defaultGarbagePiles: "8", + + makeGarbage: N => { + var a = []; + for (var i = 0; i < N; i++) { + var e = document.createEvent("Events"); + e.initEvent("TestEvent", true, true); + e.color = ["tuna"]; + a.push(e); + } + garbage[garbageIndex++] = a; + if (garbageIndex == garbage.length) { + garbageIndex = 0; + } + }, + }; + })() +); -- cgit v1.2.3