An alpha/gas bug

[Ken Raeburn]

Just as an aside, it's helpful to include the relocs (objdump -dr)
when including this sort of snippet in a bug report.  The instructions
alone aren't very informative without the relocs used, when they're
GP-based.  (Any interesting changes in the literal sections would be
good to know too.)

> differently. binutils 2.8.1 generates
> 
> 	ldq     v0,0(gp)
> 	lda     v0,32(v0)
> 
> and gas-971031 generates
> 
> 	ldq     v0,0(gp)
> 

I'm in the middle of some gcc work right now, but I may look at this
tomorrow if Ian or Richard don't.

Ken