build_regcache

[Andrew Cagney]

> Am I misunderstanding something or does it not make sense that the register 
> cache is initialized before any architectures?  Would moving it to the end of 
> COMMON_OBS be an OK solution?  

It has worked up until now.  Do you have any more info?

I do recall that the mixture of pseudo-registers and the wrong 
combination of multi-arch and non-multi-arch register macros can be 
fatal.

Andrew