2023-04-19 14:29:18 +00:00
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Shelley Vohr <shelley.vohr@gmail.com>
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Date: Wed, 19 Apr 2023 14:13:23 +0200
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Subject: chore: remove --no-harmony-atomics related code
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This was removed in https://chromium-review.googlesource.com/c/v8/v8/+/4416459.
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This patch can be removed when Node.js upgrades to a version of V8 containing
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the above CL.
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diff --git a/lib/.eslintrc.yaml b/lib/.eslintrc.yaml
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index 3b406703ce9f981411cd9de5379f8574384e170a..bc439ce0aa072a778a22ba860eed35263740a1cd 100644
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--- a/lib/.eslintrc.yaml
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+++ b/lib/.eslintrc.yaml
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@@ -33,10 +33,6 @@ rules:
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message: Use `const { AbortController } = require('internal/abort_controller');` instead of the global.
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- name: AbortSignal
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message: Use `const { AbortSignal } = require('internal/abort_controller');` instead of the global.
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- # Atomics is not available in primordials because it can be
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- # disabled with --no-harmony-atomics CLI flag.
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- - name: Atomics
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- message: Use `const { Atomics } = globalThis;` instead of the global.
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- name: Blob
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message: Use `const { Blob } = require('buffer');` instead of the global.
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- name: BroadcastChannel
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diff --git a/lib/internal/main/worker_thread.js b/lib/internal/main/worker_thread.js
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index 7fbfb64984c290a1d71c99c92084975c31ce18fe..be4d82086199855a10108528b3dacc663b839454 100644
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--- a/lib/internal/main/worker_thread.js
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+++ b/lib/internal/main/worker_thread.js
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@@ -108,7 +108,7 @@ port.on('message', (message) => {
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require('internal/worker').assignEnvironmentData(environmentData);
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- if (SharedArrayBuffer !== undefined && Atomics !== undefined) {
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+ if (SharedArrayBuffer !== undefined) {
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// The counter is only passed to the workers created by the main thread,
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// not to workers created by other workers.
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let cachedCwd = '';
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diff --git a/lib/internal/worker.js b/lib/internal/worker.js
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2023-08-08 22:52:51 +00:00
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index 3d828d2f6f2b19554f7fc01ea880c0c144d8837d..78fcaec8d694580798783c83c3282ec1aaac4aa7 100644
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2023-04-19 14:29:18 +00:00
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--- a/lib/internal/worker.js
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+++ b/lib/internal/worker.js
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@@ -93,8 +93,7 @@ let cwdCounter;
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const environmentData = new SafeMap();
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// SharedArrayBuffers can be disabled with --no-harmony-sharedarraybuffer.
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-// Atomics can be disabled with --no-harmony-atomics.
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-if (isMainThread && SharedArrayBuffer !== undefined && Atomics !== undefined) {
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+if (isMainThread && SharedArrayBuffer !== undefined) {
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cwdCounter = new Uint32Array(new SharedArrayBuffer(4));
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const originalChdir = process.chdir;
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process.chdir = function(path) {
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