From 1625a45c31b49f2bfbcdb533366bbc2432b41de7 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf@nereid.pl>
Date: Thu, 23 Jun 2022 01:15:55 +0200
Subject: [PATCH] On ARM64 use ISB to yield CPU in spinlocks.

https://github.com/rust-lang/rust/commit/c064b6560b7ce0adeb9bbf5d7dcf12b1acb0c807
---
 common/TracyYield.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/common/TracyYield.hpp b/common/TracyYield.hpp
index 403ca29c..7b8ccef0 100644
--- a/common/TracyYield.hpp
+++ b/common/TracyYield.hpp
@@ -16,6 +16,8 @@ static tracy_force_inline void YieldThread()
 {
 #if defined __SSE2__ || defined _M_AMD64 || _M_IX86_FP == 2
     _mm_pause();
+#elif defined __aarch64__
+    asm volatile( "isb" : : );
 #else
     std::this_thread::yield();
 #endif