From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:22:09 +0200
Subject: Adding upstream version 110.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 memory/build/Mutex.cpp | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 memory/build/Mutex.cpp

(limited to 'memory/build/Mutex.cpp')

diff --git a/memory/build/Mutex.cpp b/memory/build/Mutex.cpp
new file mode 100644
index 0000000000..8bc69635ef
--- /dev/null
+++ b/memory/build/Mutex.cpp
@@ -0,0 +1,21 @@
+/* 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/. */
+
+#include "Mutex.h"
+
+#if defined(XP_DARWIN)
+
+// static
+bool Mutex::SpinInKernelSpace() {
+  if (__builtin_available(macOS 10.15, *)) {
+    return true;
+  }
+
+  return false;
+}
+
+// static
+bool Mutex::gSpinInKernelSpace = SpinInKernelSpace();
+
+#endif  // defined(XP_DARWIN)
-- 
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