m68k assembler errors

[Martin v. Loewis]

> Error: Unknown operator -- statement `fdmov.d 8(%fp),%fp0' ignored  
[...]
> How do we make gas work properly with 68040 instructions? The old assembler
> works.

It's a syntactical problem: In gas, these operations are spelled
fdmoved (instead of fdmov.d). If MOTOROLA is not defined on your
target, it will output a different code.

Hope this helps,
Martin

P.S. This is all from looking at the gas/gcc sources only, with no 68k
experience whatsoever...