[PATCH 1/1] configure: Define _load_config_used symbol in the cross-compiler test program.

[Jacek Caban]

From: Jacek Caban

The load configuration is mandatory for ARM64EC binaries, and future versions of lld-link will issue a warning if it is missing.
---
 aclocal.m4 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/aclocal.m4 b/aclocal.m4
index 9efbd7ebb3e..2ba926b490c 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -198,6 +198,7 @@ ac_wine_try_cflags_saved_exeext=$ac_exeext
 CFLAGS="$CFLAGS -nostdlib -nodefaultlibs $1"
 ac_exeext=".exe"
 AC_LINK_IFELSE([AC_LANG_SOURCE([[void *__os_arm64x_dispatch_ret = 0;
+const unsigned int _load_config_used[0x50] = { sizeof(_load_config_used) };
 #if defined(__clang_major__) && defined(MIN_CLANG_VERSION) && __clang_major__ < MIN_CLANG_VERSION
 #error Too old clang version
 #endif