[Bug target/93061] Optimising for size -Os causes segfault with AES-NI reference

[mutex at fastmail dot co.uk]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93061

--- Comment #3 from Mutex <mutex at fastmail dot co.uk> ---
Repeated with
gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0

The latest I have access to.

Same thing.

$ gcc -maes -Os *.c *.s
$ ./a.out
Segmentation fault (core dumped)
$ gcc -maes *.c *.s
$ ./a.out
$