Fix _addcarry_u64 macro for MSVC

cppalliance · Jul 1, 2024 · 9ca7ede · 9ca7ede
1 parent c15f0a5
commit 9ca7ede
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/include/boost/decimal/detail/config.hpp b/include/boost/decimal/detail/config.hpp
@@ -85,6 +85,11 @@
 # else
 # define BOOST_DECIMAL_HAS_MSVC_32BIT_INTRINSICS
 # endif
+# if defined(__ADX__) && defined(BOOST_DECIMAL_HAS_MSVC_64BIT_INTRINSICS)
+# define BOOST_DECIMAL_ADD_CARRY _addcarryx_u64
+# elif defined(BOOST_DECIMAL_HAS_MSVC_64BIT_INTRINSICS)
+# define BOOST_DECIMAL_ADD_CARRY _addcarry_u64
+# endif
 #elif defined(__x86_64__)
 # ifndef BOOST_DECIMAL_BUILD_MODULE
 # include <x86intrin.h>