Missing clobber on alternative use on Linux UM 32-bit

[Nadav Amit]

> On Nov 5, 2023, at 5:47 PM, David Laight <David.Laight at aculab.com> wrote:
> 
> gcc always assumes that inline asm changes "cc" - there is no need
> to add a 'clobber' for it.

Thanks. I was unaware of this behavior.