From 9d33ea3136cce5c89c9ef7511dacc7b620b1d6a1 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Sat, 4 May 2019 00:46:22 -0400
Subject: [PATCH] CMakeLists: Specify the /volatile flag with
 standard-conforming semantics

Makes Windows builds more standard-compliant. Given we currently make no
use of volatile, and the libraries we currently use don't use it any
meaningful way, this is safe to specify without worrying.
---
 CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ce9a9d2d..c9aa5db8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -58,6 +58,7 @@ if (MSVC)
         /Zc:externConstexpr # Allows external linkage for variables declared "extern constexpr", as the standard permits.
         /Zc:inline          # Omits inline functions from object-file output.
         /Zc:throwingNew     # Assumes new (without std::nothrow) never returns null.
+        /volatile:iso       # Use strict standard-abiding volatile semantics
         /DNOMINMAX)
 
     if (DYNARMIC_WARNINGS_AS_ERRORS)