sparc: Solaris fixes, part 2
sparc: Solaris fixes, part 2

/bin/as seems to only understand single-digit labels
/bin/as knows nothing about .rept/.endr

Distrotech/libffi,plicease/libffi,nmav/libffi,bgarrels/libffi,plicease/libffi,nmav/libffi,biosbits/libffi,nmav/libffi,s1341/libffi,rth7680/libffi,s1341/libffi,plicease/libffi,joshtriplett/libffi,bgarrels/libffi,s1341/libffi,rth7680/libffi,bgarrels/libffi,Distrotech/libffi,s1341/libffi,plicease/libffi,Distrotech/libffi,joshtriplett/libffi,nmav/libffi,biosbits/libffi,bgarrels/libffi,Distrotech/libffi,Pan7/libffi,Pan7/libffi,joshtriplett/libffi,rth7680/libffi,biosbits/libffi,Pan7/libffi,Pan7/libffi,joshtriplett/libffi,biosbits/libffi,rth7680/libffi