Change Details

Generate outline atomics when compiling for a baseline armv8-a targets to use LSE instructions if they are available (check at runtime).

Generate outline atomics when compiling for a baseline armv8-a targets to use LSE instructions if they are available at runtime. Outline atomics toolchain support is checked by clang driver which disables them for targets that doesn't have it yet.

Generate outline atomics when compiling for a baseline armv8-a targets to use LSE instructions if they are available (check at runtime).at runtime. Outline atomics toolchain support is checked by clang driver which disables them for targets that doesn't have it yet.