From 5daf463f13c19e5d660471dc60cb26c8d4fa64cc Mon Sep 17 00:00:00 2001
From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Sat, 2 May 2020 11:06:03 -0700
Subject: [PATCH] Don't explicitly enable neon flag on MSVC ARM64 builds.

---
 CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b759d9add..16a94364c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -170,7 +170,9 @@ elseif(MSVC)
     set(WARNFLAGS_DISABLE "")
     if(BASEARCH_ARM_FOUND)
         add_definitions(-D_ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE)
-        set(NEONFLAG "/arch:VFPv4")
+        if(NOT ${ARCH} MATCHES "aarch64")
+            set(NEONFLAG "/arch:VFPv4")
+        endif()
     elseif(BASEARCH_X86_FOUND)
         if(NOT ${ARCH} MATCHES "x86_64")
             set(SSE2FLAG "/arch:SSE2")
-- 
2.47.3