Re: [patch] Prevent dead code/data removal with gcc 3.4

[Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de>]

Ralf Baechle wrote:
[snip]
> Anyway, gcc could load next weeks lucky lottery numbers into the
> s-registers after saving them.  That'd break save_static but not the
> ABI which only promises to restore the old values in s-registers on
> return.

Ok, it could, but adding such insns to the prologue wouldn't make
sense at all, so this is unlikely to happen.


Thiemo