[fpc-devel] Blackfin support

[Florian Klaempfl]

Hans-Peter Diettrich schrieb:
> But since some abstract links already exist (class type
> variables for machine specific descendants), these links could be
> exchanged at runtime, 

One problem are all the used constants describing the target
architecture. We discussed multiple back-ends in one compiler already in
2002 and saw no advantage in it so we didn't try to solve it and we
decided to use the fpc -P ... solution which makes no difference for the
user.

For me, a much higher priority when doing rewrites might be
multithreading nf the compiler itself.