[PATCH] Update macros.rs

Gbp-Pq: Name u-arm-compiler-builtins-weak-linkage-arm.patch

diff --git a/vendor/compiler_builtins/src/macros.rs b/vendor/compiler_builtins/src/macros.rs
index 518a18d4de8deb69341cf2ef62879150bc2d9bf0..d18b87f32fb9913cf511544a05c5e99aac1a970b 100644 (file)
--- a/vendor/compiler_builtins/src/macros.rs
+++ b/vendor/compiler_builtins/src/macros.rs
@@ -266,6 +266,7 @@ macro_rules! intrinsics {
         #[cfg(target_arch = "arm")]
         pub mod $alias {
             #[cfg_attr(not(feature = "mangled-names"), no_mangle)]
+            #[cfg_attr(all(not(windows), not(target_vendor="apple")), linkage = "weak")]
             pub extern "aapcs" fn $alias( $($argname: $ty),* ) $(-> $ret)? {
                 super::$name($($argname),*)
             }