.`glibc` now supports dynamic linking of Intel APX-enabled functions An incompatible dynamic linker trampoline was identified as a potential source of incompatibilities for Intel Advanced Performance Extensions (APX) applications. As a workaround, it was possible to use the `BIND_NOW` executable or use only the standard calling convention. With this update, the dynamic linker of `glibc` preserves APX-related registers. NOTE: Because of this change, additional space is needed beyond the top of the stack. Users who strictly limit this space might need to adjust or evaluate the stack limits.