v8qi_ftype_v8qi_di etc unused in i386.c

[Andreas Jaeger]

Compiling on i686-linux-gnu I get this warning:
/cvs/gcc/gcc/config/i386/i386.c:7605: warning: unused variable `v8qi_ftype_v8qi_di'
/cvs/gcc/gcc/config/i386/i386.c:7600: warning: unused variable `di_ftype_di_int'
/cvs/gcc/gcc/config/i386/i386.c:7523: warning: unused variable `int_ftype_v4sf_int'

Is there any reason why those are unused?  Shall I remove them - or
#if 0 them out for now - or just leave it for now?

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj