In message <61cc712d05042815211d84e870 at mail.gmail.com> you wrote:
>
> I have the same issue with gcc3.4.3 and an e500 target. You can give
> gcc the -mno-string to inhibit generation of those load/store string
> instructions. I don't know if gcc can be configured such that its
> default is not to generate those instructions.
Yes, it can. In config/rs6000/rs6000.c replace
if (BYTES_BIG_ENDIAN && optimize_size)
target_flags |= MASK_MULTIPLE | MASK_STRING;
by
if (BYTES_BIG_ENDIAN && optimize_size)
target_flags |=
(MASK_MULTIPLE | MASK_STRING) &
~processor_target_table[j].target_disable;
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Do you suppose the reason the ends of the `Intel Inside' logo don't
match up is that it was drawn on a Pentium?
