From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Sat, 6 Apr 2024 04:59:40 +0000 (-0600)
Subject: Make sure MSVC does not pretend it is GCC.
X-Git-Tag: v9.6.0-rc1~370^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16621%2Fhead;p=dealii.git

Make sure MSVC does not pretend it is GCC.
---

diff --git a/bundled/boost-1.84.0/include/boost/smart_ptr/detail/sp_has_gcc_intrinsics.hpp b/bundled/boost-1.84.0/include/boost/smart_ptr/detail/sp_has_gcc_intrinsics.hpp
index 2e15f7909e..e8848bec82 100644
--- a/bundled/boost-1.84.0/include/boost/smart_ptr/detail/sp_has_gcc_intrinsics.hpp
+++ b/bundled/boost-1.84.0/include/boost/smart_ptr/detail/sp_has_gcc_intrinsics.hpp
@@ -18,7 +18,7 @@
 // intrinsics are available.
 
 
-#if defined( __ATOMIC_RELAXED ) && defined( __ATOMIC_ACQUIRE ) && defined( __ATOMIC_RELEASE ) && defined( __ATOMIC_ACQ_REL )
+#if defined( __ATOMIC_RELAXED ) && defined( __ATOMIC_ACQUIRE ) && defined( __ATOMIC_RELEASE ) && defined( __ATOMIC_ACQ_REL ) && !defined(_MSC_VER)
 
 # define BOOST_SP_HAS_GCC_INTRINSICS